WO2021147544A1 - 一种监测方法及装置 - Google Patents

一种监测方法及装置 Download PDF

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Publication number
WO2021147544A1
WO2021147544A1 PCT/CN2020/134975 CN2020134975W WO2021147544A1 WO 2021147544 A1 WO2021147544 A1 WO 2021147544A1 CN 2020134975 W CN2020134975 W CN 2020134975W WO 2021147544 A1 WO2021147544 A1 WO 2021147544A1
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Prior art keywords
time period
scheduling information
monitoring
message
time
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PCT/CN2020/134975
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English (en)
French (fr)
Inventor
薛祎凡
邝奕如
谭郑斌
徐海博
徐小英
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华为技术有限公司
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Publication of WO2021147544A1 publication Critical patent/WO2021147544A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
    • H04W74/0841—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure with collision treatment
    • H04W74/0858—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure with collision treatment collision detection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the embodiments of the present application relate to the field of communication technologies, and in particular, to a monitoring method and device.
  • the terminal when the terminal is in the idle state or inactive state, if the terminal needs to send uplink service data to the network device, the terminal needs to initiate a random access process and switch from the idle/inactive state to connected (connected) Send uplink service data to the network device after the state.
  • the uplink service data is small packet data, the amount of data is small. At this time, sending less data also needs to initiate a complete random access process, which will increase the signaling overhead and power consumption of the terminal.
  • the terminal may send small packets of data to the network device during the random access process.
  • the network device After the network device receives the small packet of data, it can send a downlink data to the terminal, including the bottom layer confirmation message used to confirm that the small packet data is sent and the high-level feedback information including the network device.
  • the feedback speed of the bottom-level confirmation message is generally relatively fast, for example, it can be completed within 5ms, while the generation of the high-level feedback information is generally relatively slow, which may take more than 200ms.
  • the network device determines to send high-level feedback information to the terminal, the network device needs to wait until the high-level feedback information is generated before sending the corresponding physical downlink control channel (PDCCH) and corresponding messages for scheduling, with a long interval. Therefore, for the terminal, monitoring the corresponding PDCCH in the pre-configured search space has a longer continuous monitoring time, which increases the power consumption of the terminal.
  • PDCCH physical downlink control channel
  • the embodiments of the present application provide a monitoring method and device to solve the problem of large power consumption when the existing terminal monitors scheduling information.
  • a monitoring method is provided, which is applied to a wireless communication device.
  • the method includes: the wireless communication device sends a first message including uplink data to a network device, In the first time period after sending the first message, the wireless communication device does not monitor the first scheduling information. After the first time period has elapsed, it monitors the first scheduling information used to schedule the first downlink data, and stops monitoring. When the conditions are met, stop monitoring the first scheduling information.
  • the wireless communication device described in each embodiment of the present application may be a terminal or a functional module or a chip system in the terminal, etc., which is not limited.
  • the wireless communication device may not monitor the scheduling information for scheduling the first downlink data in the first time period after sending the first message including the uplink data, but end in the first time period After that, the scheduling information used for scheduling the first downlink data is monitored. In this way, by setting the first time period, the sleep time between the wireless communication device sending the first message and the monitoring of the scheduling information can be increased, and the power consumption of the wireless communication device can be reduced.
  • the start time of the first time period is equal to or later than the end time of the first sending of the first message; or, the start time of the first time period is equal to or later than the determined successful transmission The moment of the first news.
  • the wireless communication device may not monitor the first scheduling information after sending the first message for the first time, and increase the sleep time between the wireless communication device sending the first message and monitoring the scheduling information for scheduling the first downlink data. Time, reduce the power consumption of the wireless communication device; or, start the first time period after ensuring that the first message is successfully sent, and stay in the dormant state without monitoring the first scheduling information during the first time period, so as to ensure the first message.
  • the successful sending of the first message avoids the problem that the subsequent process execution fails due to the unsuccessful sending of the first message.
  • the method further includes: the wireless communication device monitors and schedules the repetition of the first message in a third time period after the first message is sent for the first time. If the information for scheduling the retransmission of the first message is not received within the third time period after the first message is sent for the first time, it is determined that the first message is successfully sent.
  • the wireless communication device can monitor the information for scheduling the retransmission of the first message within a period of time. If the information for scheduling the retransmission of the first message has not been monitored, it is determined that the first message is sent successfully without signaling The interaction determines whether the first message is sent successfully, and the signaling overhead is reduced.
  • monitoring the first scheduling information includes: the wireless communication device's first time period after the first time period The first scheduling information is monitored in the second time period.
  • the wireless communication device can set a second time period after the first time period to monitor the first scheduling information in the second time period, avoiding the wireless communication device from monitoring the scheduling information indefinitely after the first time period , Reduce the power consumption of wireless communication devices, and help wireless communication devices to save energy.
  • the wireless communication device monitoring the first scheduling information includes: the wireless communication device determines the monitoring parameters in the second time period, and according to the second time The monitoring parameters in the segment monitor the first scheduling information; the monitoring parameters in the second time segment include: search space configuration, control resource set (CORESET) configuration, and wireless network temporary identification corresponding to the first scheduling information ( One or more types of information in radio network temporary identity, RNTI), the configuration of the search space includes the monitoring period of the search space, the downlink control information (DCI) format that needs to be monitored, and the candidate set (candidate) that needs to be monitored One or more types of information in quantity and aggregation level to be monitored.
  • CORESET control resource set
  • RNTI wireless network temporary identification
  • the wireless communication device can monitor the scheduling information at the designated monitoring location according to the designated monitoring period according to the monitoring parameters in the second time period, thereby improving the accuracy and monitoring efficiency of the monitoring scheduling information.
  • the method further includes: the wireless communication device obtains the monitoring parameters in the second time period through a broadcast message, such as: the wireless communication device receives A broadcast message from the network device that includes the monitoring parameter in the second time period, and the monitoring parameter in the second time period is obtained from the broadcast message.
  • the wireless communication device can receive the monitoring parameters in the second time period broadcast by the network device, that is, the network device configures the monitoring parameters in the second time period to the wireless communication device through a broadcast message, thereby reducing signaling overhead.
  • the method further includes: the wireless communication device determines the duration of the second time period and the start of the second time period according to the configuration of the network device. Time and/or end time.
  • the length of the second time period, and the start time and/or end time of the second time period can be configured by the network device to the wireless communication device, thereby reducing signaling overhead.
  • the conditions for stopping monitoring include: the first downlink data is successfully received in the second time period; or, the second time period end.
  • the wireless communication device can stop monitoring the scheduling information when receiving the first downlink data, and stop monitoring in time while ensuring that the first downlink data is received, thereby saving the power consumption of the wireless communication device.
  • the monitoring of the scheduling information is stopped at the end of the second time period, that is, the monitoring of the scheduling information is stopped once the monitoring time is over, so as to avoid the problem of increasing the power consumption of the wireless communication device caused by monitoring the scheduling information indefinitely.
  • the first message is transmitted through msg3 and the first downlink data is transmitted through msg4; or, the first message is transmitted through msgA, and the first download is The line data is transmitted through msgB; or, the first message is transmitted through a configuration scheduling message, and the first downlink data is transmitted through a configuration scheduling response.
  • the wireless communication device when it is in an idle or inactive state, it can send uplink data to and receive network equipment through the existing four-step random access process or two-step random access process or CG process.
  • For the transmitted downlink data there is no need to switch the wireless communication device to the connected state before sending uplink data and receiving downlink data, reducing signaling overhead and reducing power consumption of the wireless communication device.
  • the first downlink data is small packet data
  • the search space of the first scheduling information is the same as the first search space
  • the first scheduling information The monitoring period of the search space of is different from the monitoring period of the first search space; or, the search space of the first scheduling information is different from the first search space; wherein, the first search space is used for monitoring scheduling for scheduling non-small packet data Information search space.
  • Non-small packet data scheduling information corresponds to different monitoring periods, such as setting a smaller search space corresponding to scheduling information used to schedule small packet data or setting the monitoring period corresponding to scheduling information used to schedule small packet data Wait a little longer, in this way, the power consumption of monitoring the scheduling information used to schedule the small packet data can be reduced.
  • the wireless communication device sends a first message to the network device, including: when the wireless communication device determines that the amount of uplink data is less than a preset value, Send the first message to the network device.
  • the wireless communication device can send the first message including the uplink data to the network device when the uplink data is small packet data, and ensure that the wireless communication device in the idle or inactive state transmits the small packet through the first message.
  • the data is sent to the network device to improve the accuracy of small packet data transmission and reduce power consumption.
  • the present application provides a wireless communication device that is in an idle state or in an inactive state.
  • the wireless communication device may be a terminal or a chip or a system on a chip in the terminal, and may also be used in the terminal to implement the first
  • the functional module of the method described in one aspect or any one of the first aspect may be designed.
  • the wireless communication device can implement the functions performed by the terminal in the foregoing aspects or various possible designs, and the functions can be implemented by hardware executing corresponding software.
  • the hardware or software includes one or more modules corresponding to the above-mentioned functions.
  • the wireless communication device may include: a sending unit and a processing unit;
  • a sending unit configured to send a first message including uplink data to a network device
  • the processing unit is configured to not monitor the first scheduling information in the first time period after sending the first message, and after the first time period has elapsed, monitor the first scheduling information used to schedule the first downlink data, and stop When the monitoring conditions are met, stop monitoring the first scheduling information.
  • the wireless communication device For the specific implementation of the wireless communication device, reference may be made to the behavior and function of the wireless communication device in the monitoring method provided in the first aspect or any one of the possible designs of the first aspect, which will not be repeated here. Therefore, the wireless communication device provided in the second aspect achieves the same beneficial effects as the first aspect or any possible design of the first aspect.
  • a wireless communication device is provided.
  • the wireless communication device is in an idle state or an inactive state.
  • the wireless communication device may be a terminal or a chip in the terminal or a system on a chip.
  • the wireless communication device can implement the functions performed by the terminal in the foregoing aspects or various possible designs, and the functions can be implemented by hardware.
  • the wireless communication device may include a processor and a communication interface, and the processor may be used to support the wireless communication device to implement the first aspect or the functions involved in any possible design of the first aspect.
  • the processor is configured to send a first message including uplink data to a network device through a communication interface, and in a first time period after the first message is sent, the first scheduling information is not monitored, and the first time period has elapsed After that, the first scheduling information is monitored, and the first scheduling information is used to schedule the first downlink data, and when the condition for stopping monitoring is satisfied, the monitoring of the first scheduling information is stopped.
  • the wireless communication device may further include a memory, and the memory is used to store necessary computer-executed instructions and data of the wireless communication device. When the wireless communication device is running, the processor executes the computer-executable instructions stored in the memory, so that the wireless communication device executes the monitoring method described in the first aspect or any one of the possible designs of the first aspect.
  • a computer-readable storage medium may be a readable non-volatile storage medium, and the computer-readable storage medium stores instructions when it runs on a computer. , Enabling the computer to execute the monitoring method described in the first aspect or any one of the possible designs of the foregoing aspects.
  • a computer program product containing instructions, which when running on a computer, causes the computer to execute the monitoring method described in the first aspect or any one of the possible designs of the foregoing aspects.
  • a wireless communication device may be a terminal or a chip or a system on a chip in the terminal.
  • the wireless communication device includes one or more processors and one or more memories.
  • the one or more memories are coupled with the one or more processors, and the one or more memories are used to store computer program codes, and the computer program codes include computer instructions.
  • the wireless communication device is caused to execute the monitoring method according to the first aspect or any possible design of the first aspect.
  • the technical effects brought about by any one of the design methods of the third aspect to the sixth aspect may refer to the technical effects brought about by the above-mentioned first aspect or any possible design of the first aspect, and will not be repeated here.
  • a monitoring method is provided, the method is applied to a wireless communication device, and the wireless communication device is in an idle state or an inactive state, and the method includes: the wireless communication device sends a first data including uplink data to a network device. Message, in the fourth time period after sending the first message, monitor the first scheduling information used to schedule the first downlink data, and in the fifth time period after the fourth time period, monitor the The second scheduling information for scheduling the second downlink data.
  • the wireless communication device can monitor the first scheduling information in the fourth time period and monitor the second scheduling information in the second time period, that is, set a specific time period, Monitor scheduling information in a specific time period to avoid the problem of large power consumption caused by monitoring scheduling information indefinitely.
  • the wireless communication device by setting two time periods for monitoring scheduling information, the wireless communication device monitors the scheduling information for scheduling downlink data in two consecutive time periods to ensure flexible transmission of downlink data on the network equipment. Under the circumstances, the accuracy of receiving the downlink data.
  • the wireless communication device monitors the second scheduling information in the fifth time period after the fourth time period, including: the wireless communication device determines that the second scheduling information is in the fourth time period When the first scheduling information is not monitored within, the second scheduling information is monitored in a fifth time period after the fourth time period.
  • the wireless communication device can monitor the scheduling information in the fifth time period when the scheduling information is not monitored in the fourth time period, so as to avoid the problem of increased power consumption caused by long-term monitoring of the scheduling information.
  • the wireless communication device monitors the second scheduling information in a fifth time period after the fourth time period, including: the wireless communication device determines the first scheduling information scheduled by the first scheduling information
  • One piece of downlink data includes indication information, and the indication information is used to indicate that when the second scheduling information is monitored in the fifth time period, according to the indication information, the scheduling information is monitored in the fifth time period.
  • the wireless communication device can receive the second downlink data within a time period after receiving the first downlink data under the instruction of the network equipment, without switching the wireless communication device to the connected state before receiving the second downlink data.
  • Downlink data reduces the power consumption of wireless communication devices.
  • the wireless communication device monitoring the second scheduling information includes: the wireless communication device determines the monitoring parameters in the fifth time period, and according to the fifth The monitoring parameters in the time period monitor the second scheduling information.
  • the monitoring parameters in the fifth time period include: search space configuration, CORESET configuration, and one or more of the RNTI corresponding to the second scheduling information.
  • the search space configuration includes the monitoring period of the search space and what needs to be monitored.
  • the wireless communication device can monitor the scheduling information at the designated monitoring location and according to the designated monitoring period according to the monitoring parameters in the fifth time period, thereby improving the accuracy and monitoring efficiency of the monitoring scheduling information.
  • the method further includes: the wireless communication device obtains the monitoring parameters in the fifth time period through a broadcast message; or, the wireless communication device The monitoring parameter in the fifth time period is acquired through the indication information, and the indication information is used to indicate that the second scheduling information is monitored in the fifth time period.
  • the wireless communication device can configure the monitoring parameters in the fifth time period to the wireless communication device through an existing broadcast message, or the wireless communication device can configure the fifth time period through the indication information carried in the first downlink data.
  • the monitoring parameter in the wireless communication device is configured to improve the flexibility of monitoring parameter configuration in the fifth time period, and at the same time, the signaling overhead is saved.
  • the indication information is also used to indicate the duration of the fifth time period, and the start time and/or end time of the fifth time period.
  • the wireless communication device can configure the duration, start time, and/or end time of the fifth time period to the wireless communication device through the indication information carried in the first downlink data, without adding a new message to the fifth time period.
  • the duration, start time, and/or end time of the time period are configured to the wireless communication device to reduce signaling overhead.
  • the method further includes: the wireless communication device determines the duration, start time, and/or of the fifth time period according to the configuration of the network device End time.
  • the network device can configure the duration, start time, and/or end time of the fifth time period to the wireless communication device, thereby improving the accuracy of monitoring parameter configuration.
  • the method further includes: when the condition for stopping the monitoring is satisfied, the wireless communication device stops monitoring the second scheduling information.
  • the wireless communication device can stop monitoring the second scheduling information when the condition for stopping monitoring is satisfied, avoiding power consumption caused by monitoring the second scheduling information indefinitely.
  • the conditions for stopping monitoring include: within the fifth time period, the second downlink data is successfully received; or, the fifth time period end.
  • the wireless communication device can stop monitoring the scheduling information when receiving the second downlink data, so as to ensure that the second downlink data is received and stop monitoring in time, saving the power consumption of the wireless communication device.
  • the monitoring of the scheduling information is stopped at the end of the fifth time period, that is, the monitoring of the scheduling information is stopped once the monitoring time is over, so as to avoid the problem of increasing the power consumption of the wireless communication device caused by monitoring the scheduling information indefinitely.
  • the start time of the fourth time period is equal to or later than the end time of the first sending of the first message; or, the fourth time period The starting time of is equal to or later than the time when the first message is determined to be successfully sent.
  • the wireless communication device can monitor the first scheduling information after sending the first message for the first time to ensure the timeliness of monitoring the first scheduling information; or, the wireless communication device can start the first message after ensuring that the first message is successfully sent.
  • the first scheduling information is monitored in the fourth time period to ensure the successful transmission of the first message, and to avoid the problem of subsequent process execution failures caused by unsuccessful transmission of the first message.
  • the method further includes: the wireless communication device monitors and schedules the first message in a third time period after the first message is sent for the first time For the retransmitted information, if the information for scheduling the retransmission of the first message is received within the third time period after the first message is sent for the first time, it is determined that the first message is successfully sent.
  • the wireless communication device can monitor the information for scheduling the retransmission of the first message within a period of time. If the information for scheduling the retransmission of the first message has not been monitored, it is determined that the first message is sent successfully without passing the message. Let the interaction determine whether the first message is sent successfully, and reduce the signaling overhead.
  • the wireless communication device monitoring the first scheduling information includes: the wireless communication device determines the monitoring parameters in the fourth time period, and according to the fourth The monitoring parameters in the time period monitor the first scheduling information; among them, the monitoring parameters in the fourth time period include: search space configuration, CORESET configuration, one or more of the RNTI corresponding to the first scheduling information, search The configuration of the space includes one or more of the monitoring period of the search space, the DCI format that needs to be monitored, the number of candidates that need to be monitored, and the aggregation level that needs to be monitored.
  • the wireless communication device can monitor the scheduling information at the designated monitoring location according to the designated monitoring period according to the monitoring parameters in the fourth time period, thereby improving the accuracy and monitoring efficiency of the monitoring scheduling information.
  • the method further includes: the wireless communication device obtains the monitoring parameter in the fourth time period through a broadcast message.
  • the wireless communication device receives a broadcast message from a network device, the broadcast message includes the monitoring parameter in the fourth time period, and the wireless communication device obtains the monitoring parameter in the fourth time period from the broadcast message.
  • the wireless communication device can receive the monitoring parameters in the fourth time period broadcast by the network device, that is, the network device configures the monitoring parameters in the fourth time period to the wireless communication device through a broadcast message, thereby reducing signaling overhead.
  • the method further includes: the wireless communication device determines the duration of the fourth time period and the start of the fourth time period according to the configuration of the network device. Start time and/or end time. Applying this possible design, the network device can configure the duration of the fourth time period, and the start time and/or end time of the fourth time period to the wireless communication device, thereby reducing signaling overhead.
  • the monitoring period of the search space corresponding to the fifth time period is greater than or equal to the monitoring period of the search space corresponding to the fourth time period.
  • the monitoring period of the search space corresponding to the fifth time period can be increased, and the power consumption of the wireless communication device can be reduced by using a relatively large monitoring period in the fifth time period, so that the wireless communication device can save energy.
  • the first message is transmitted through msg3 and the first downlink data is transmitted through msg4; or, the first message is transmitted through msgA, and the first message is transmitted through msgA.
  • the downlink data is transmitted through msgB; or, the first message is transmitted through a configuration scheduling message, and the first downlink data is transmitted through a configuration scheduling response.
  • the wireless communication device when it is in an idle or inactive state, it can send uplink data to and receive network equipment through the existing four-step random access process or two-step random access process or CG process.
  • For the transmitted downlink data there is no need to switch the wireless communication device to the connected state before sending uplink data and receiving downlink data, reducing signaling overhead and reducing power consumption of the wireless communication device.
  • the first downlink data is small packet data
  • the second downlink data is small packet data
  • the second The search space of the scheduling information is the same as the first search space
  • the monitoring period of the search space of the first scheduling information and the monitoring period of the search space of the second scheduling information are different from the monitoring period of the first search space; or, the first scheduling information
  • the search space of and the search space of the second scheduling information are different from the first search space; wherein, the first search space is a search space used to monitor scheduling information for scheduling non-small packet data.
  • Non-small packet data scheduling information corresponds to different monitoring periods, such as setting a smaller search space corresponding to scheduling information used to schedule small packet data or setting the monitoring period corresponding to scheduling information used to schedule small packet data Wait a little longer, in this way, the power consumption of monitoring the scheduling information used to schedule the small packet data can be reduced.
  • the wireless communication device sends the first message to the network device, including: when the wireless communication device determines that the amount of uplink data is less than a preset value , Send the first message to the network device.
  • the wireless communication device can send a first message including the uplink data to the network device when the uplink data is small packet data, ensuring that the wireless communication device in the idle state or in the inactive state can send the first message through the first message
  • the small packet data is sent to the network equipment, which improves the accuracy of the small packet data transmission and saves the power consumption of the wireless communication device.
  • the present application provides a wireless communication device that is in an idle state or an inactive state.
  • the wireless communication device may be a terminal or a chip or a system on a chip in the terminal.
  • the functional module of the method described in any one of the seventh aspect or the seventh aspect may be designed.
  • the wireless communication device can implement the functions performed by the terminal in the foregoing aspects or various possible designs, and the functions can be implemented by hardware executing corresponding software.
  • the hardware or software includes one or more modules corresponding to the above-mentioned functions.
  • the wireless communication device may include: a sending unit and a processing unit;
  • a sending unit configured to send a first message including uplink data to a network device
  • the processing unit is configured to monitor first scheduling information for scheduling first downlink data in a fourth time period after sending the first message, and in a fifth time period after the fourth time period, Monitoring the second scheduling information used to schedule the second downlink data.
  • the wireless communication device For the specific implementation of the wireless communication device, reference may be made to the behavior and function of the wireless communication device in the monitoring method provided by the seventh aspect or any one of the possible designs of the seventh aspect, which is not repeated here. Therefore, the wireless communication device provided by the eighth aspect achieves the same beneficial effects as the seventh aspect or any possible design of the seventh aspect.
  • a wireless communication device may be a terminal or a chip or a system on a chip in the terminal.
  • the wireless communication device can implement the functions performed by the terminal in the foregoing aspects or various possible designs, and the functions can be implemented by hardware.
  • the wireless communication device may include a processor and a communication interface, and the processor may be used to support the wireless communication device to implement the seventh aspect or the functions involved in any possible design of the seventh aspect.
  • the processor sends a first message including uplink data to a network device through a communication interface, and monitors the first scheduling information used to schedule the first downlink data in a fourth time period after sending the first message, In a fifth time period after the fourth time period, the second scheduling information used for scheduling the second downlink data is monitored.
  • the wireless communication device further includes a memory, and the memory is used to store necessary computer-executed instructions and data of the wireless communication device.
  • the processor executes the computer-executable instructions stored in the memory, so that the wireless communication device executes the monitoring method according to the seventh aspect or any one of the possible designs of the seventh aspect.
  • a computer-readable storage medium may be a readable non-volatile storage medium, and the computer-readable storage medium stores instructions when it runs on a computer. , So that the computer executes the monitoring method described in the seventh aspect or any one of the possible designs of the foregoing aspects.
  • a computer program product containing instructions which when running on a computer, causes the computer to execute the monitoring method described in the seventh aspect or any one of the possible designs of the foregoing aspects.
  • a wireless communication device is provided.
  • the wireless communication device is a terminal or a chip or a system on a chip in the terminal.
  • the wireless communication device includes one or more processors and one or more memories.
  • the one or more memories are coupled with the one or more processors, and the one or more memories are used to store computer program codes, and the computer program codes include computer instructions.
  • the wireless communication device is caused to execute the monitoring method according to the seventh aspect or any possible design of the seventh aspect.
  • the technical effects brought about by any one of the ninth aspect to the twelfth aspect can refer to the technical effects brought about by any possible design of the seventh aspect or the seventh aspect, and will not be repeated.
  • an embodiment of the present application provides a communication system, which may include: the wireless communication device and network equipment as described in the second aspect or the sixth aspect; or, include the wireless communication device and the network device as described in the eighth aspect. Or the wireless communication device or network device described in any one of the twelfth aspect.
  • Figure 1a is a schematic diagram of a four-step random access process
  • Figure 1b is a schematic diagram of a two-step random access process
  • Figure 1c is a schematic diagram of the CG process
  • Figure 2 is a schematic diagram of data transmission between a terminal and a network device through a protocol layer
  • FIG. 3 is a simplified schematic diagram of a communication system provided by an embodiment of this application.
  • FIG. 4 is a schematic diagram of a communication device provided by an embodiment of this application.
  • FIG. 5 is a flowchart of a monitoring method provided by an embodiment of the application.
  • Fig. 6a is a schematic diagram of monitoring scheduling information after a first time period provided by an embodiment of the application
  • FIG. 6b is a schematic diagram of monitoring scheduling information after the first time period provided by an embodiment of the application.
  • FIG. 6c is a schematic diagram of monitoring scheduling information after the first time period provided by an embodiment of the application.
  • FIG. 6d is a schematic diagram of monitoring scheduling information after the first time period provided by an embodiment of the application.
  • FIG. 7 is a schematic diagram of a scenario in which a user sends and receives WeChat through a mobile phone according to an embodiment of the application;
  • FIG. 8 is a flowchart of a monitoring method provided by an embodiment of this application.
  • Figure 9a is a schematic diagram of monitoring scheduling information in two time periods provided by an embodiment of the application.
  • FIG. 9b is a schematic diagram of monitoring scheduling information in two time periods provided by an embodiment of the application.
  • FIG. 9c is a schematic diagram of monitoring scheduling information in two time periods provided by an embodiment of the application.
  • FIG. 10 is a schematic diagram of another scenario in which a user sends and receives WeChat through a mobile phone according to an embodiment of the application;
  • FIG. 11a is a schematic diagram of a search space provided by an embodiment of this application.
  • FIG. 11b is a schematic diagram of another search space provided by an embodiment of this application.
  • FIG. 11c is a schematic diagram of the monitoring period of the search space provided by an embodiment of the application.
  • FIG. 11d is another schematic diagram of the monitoring period of the search space provided by the embodiment of this application.
  • FIG. 12 is a schematic diagram of the composition of a wireless communication device 120 provided by an embodiment of this application.
  • FIG. 13 is a schematic diagram of the composition of a communication system provided by an embodiment of this application.
  • the connected (connected) state may be referred to as the radio resource control connected (RRC-connected) state.
  • the terminal In the connected state, the terminal is connected to a network device (for example, an access network device), and data transmission is performed between the two.
  • the terminal can receive downlink data from the network device or send uplink data to the network device.
  • the idle state may be referred to as a radio resource control idle (RRC-idle) state.
  • RRC-idle radio resource control idle
  • the terminal and the network device are not connected, and the network device does not know whether the terminal is within the coverage of the network device.
  • the terminal can receive paging messages from the network device and synchronize One or more of signals, broadcast messages, or system information, but cannot communicate with network devices, such as voice calls, and Internet access with large amounts of data.
  • the inactive (inactive) state may be referred to as the radio resource control (radio resource control inactive, RRC-inactive) state.
  • the terminal and the network device are not connected, but the context of the terminal can be stored in the network device, and the terminal can receive paging messages, synchronization signals, broadcast messages, or system information from the network device One or more of them, but unable to carry out data transmission such as voice calls with network equipment, and Internet access with large amounts of data.
  • the idle state or the inactive state may be referred to as the unconnected state or the dormant state.
  • the terminal sends the small packet data to the network device through a random access process or a configuration grant (CG) process.
  • the random access process may include a four-step random access process and a two-step random access process.
  • Small packet data may refer to data whose number of bits is less than or equal to a preset value, and the preset value is set as needed.
  • the small packet data may be data of several bits, dozens of bits, or hundreds of bits, for example, the preset value may be 100 bits, 10 bits, and so on.
  • step (1) the terminal sends a first message (msg1) to the network device to notify the network device that there is a random access request.
  • the first message may also be referred to as a random access preamble (random access preamble).
  • Step (2) After receiving msg1, the network device sends a random access response to the terminal.
  • the random access response may also be referred to as a second message (msg2).
  • Step (3) After receiving the random access response, the terminal sends a third message (msg3) to the network device, where msg3 may include small packet data and other information.
  • the fourth message may include a response message determined by the bottom layer of the network device and high-level feedback information corresponding to the small packet data determined by the upper layer of the network device.
  • the network equipment may include access network equipment, core network equipment, and service provider equipment (such as servers). It should be noted that when the terminal sends a random access preamble to the network device in the first step, the preamble (preamble sequence) used by the terminal is randomly selected from an optional preamble set.
  • msg2/msg3/msg4 all require network equipment to be scheduled to the terminal through a physical downlink control channel (physical downlink control channel, PDCCH). For example, before sending msg2/msg3/msg4, the network equipment will send it for scheduling For the PDCCH, send msg2/msg3/msg4 on the time-frequency resource location indicated by the PDCCH.
  • PDCCH physical downlink control channel
  • Step (1) the terminal sends msgA to the network device.
  • the msgA may include a preamble, and may also include small packet data and other information.
  • the msgB may include a response message determined by the bottom layer of the network device and high-level feedback information corresponding to the small packet data determined by the upper layer of the network device.
  • the network equipment may include access network equipment, core network equipment, and service provider equipment (such as servers). It should be noted that when the terminal sends msgA to the network device, the preamble used by the terminal is randomly selected from an optional preamble set.
  • the latter msgB all require the network device to be scheduled to the terminal through the PDCCH.
  • the network device before sending the msgB, the network device sends the PDCCH for scheduling the msgB, and sends the msgB at the time-frequency resource location indicated by the PDCCH.
  • CG process which may include: step (1), the network device sends uplink resource configuration information to the terminal, and configures the terminal with uplink resources for sending uplink data.
  • the configuration scheduling response may include a response message determined by the bottom layer of the network device and high-level feedback information corresponding to the small packet data determined by the upper layer of the network device.
  • the network equipment may include access network equipment, core network equipment, and service provider equipment (such as servers).
  • the protocol layer shown in Figure 2 can be established between the terminal and the network device.
  • the terminal can include a transmission control protocol (TCP)/Internet protocol ( internet protocol (IP) layer, physical layer (physical, PHY).
  • the network device can include the TCP/IP layer and the physical layer.
  • the TCP/IP layer of the terminal can be called the upper layer of the terminal
  • the physical layer of the terminal can be called the bottom layer of the terminal
  • the TCP/IP layer of the network device can be called the upper layer of the network device
  • the physical layer of the network device can be called the upper layer of the network device.
  • Bottom layer the protocol layer shown in Figure 2
  • the terminal can include a transmission control protocol (TCP)/Internet protocol ( internet protocol (IP) layer, physical layer (physical, PHY).
  • IP internet protocol
  • the network device can include the TCP/IP layer and the physical layer.
  • the TCP/IP layer of the terminal can be called the upper layer of the terminal
  • the physical layer of the terminal can be called the bottom layer of the terminal
  • the TCP/IP of the terminal When the terminal sends uplink data to the network device, the TCP/IP of the terminal generates the uplink data, such as: small packet data, the uplink data is packaged and transmitted to the physical layer of the terminal, and the physical layer of the terminal encodes and modulates the uplink data and transmits it to the network through the air interface.
  • the physical layer of the network device After the physical layer of the network device receives the uplink data, the physical layer of the network device generally sends a "physical layer response message" to the physical layer of the terminal so that the terminal knows that the uplink data packet has been correctly transmitted at the physical layer.
  • the physical layer of the network device can decode and demodulate the uplink data, and transmit the decoded and demodulated uplink data to the TCP/IP layer of the network device.
  • the TCP/IP layer of the network device After the TCP/IP layer of the network device receives the uplink data, it generates a high-level feedback message of the TCP/IP layer, and feeds it back to the terminal through the physical layer of the network device (as shown by the dotted line in Figure 2).
  • the TCP/IP layer of the network device takes a long time to generate and send high-level feedback information, usually 200ms, so after the terminal sends small packets of data, it often receives a high-level feedback information after a relatively long period of time. At this time, if the terminal has been monitoring the scheduling information used for scheduling high-level feedback information for a long period of time, the power consumption of the terminal will be increased.
  • an embodiment of the present application provides a monitoring method for reducing the power consumption of the terminal monitoring scheduling information.
  • the following describes the monitoring method for reducing the power consumption of terminal monitoring scheduling information provided by the embodiments of the present application in conjunction with the accompanying drawings in the specification.
  • the monitoring method provided in the embodiments of this application can be used in the fourth generation (4G) system, the long term evolution (LTE) system, the fifth generation (5G) system, and the new radio (NR) system.
  • 4G fourth generation
  • LTE long term evolution
  • 5G fifth generation
  • NR new radio
  • ) System NR-vehicle-to-everything (V2X) system, any system of the Internet of Things system, can also be applied to other next-generation communication systems, etc., without limitation.
  • V2X NR-vehicle-to-everything
  • the following takes the communication system shown in FIG. 3 as an example to describe the monitoring method provided in the embodiment of the present application.
  • FIG. 3 is a schematic diagram of a communication system provided by an embodiment of the present application.
  • the communication system may include a network device and multiple terminals, such as terminal 1 and terminal 2.
  • the terminal can either be in an idle state or in an inactive state.
  • Fig. 3 is an exemplary framework diagram, and the number of nodes included in Fig. 3 is not limited, and in addition to the functional nodes shown in Fig. 3, other nodes, such as core network equipment, gateway equipment, Application servers, etc., are not restricted.
  • the network equipment may include access network equipment, core network equipment, and service provider equipment (such as servers), etc., without limitation.
  • a network device including an access network device is taken as an example for description.
  • the network equipment is mainly used to implement functions such as terminal resource scheduling, wireless resource management, and wireless access control.
  • the network device may be any of a small base station, a wireless access point, a transmission receive point (TRP), a transmission point (TP), and some other access node.
  • the terminal may be a terminal equipment (terminal equipment) or a user equipment (user equipment, UE) or a mobile station (mobile station, MS) or a mobile terminal (mobile terminal, MT), etc.
  • the terminal can be a mobile phone (mobile phone), a tablet computer, or a computer with wireless transceiver function, it can also be a virtual reality (VR) terminal, an augmented reality (AR) terminal, and wireless in industrial control.
  • Terminals wireless terminals in unmanned driving, wireless terminals in telemedicine, wireless terminals in smart grids, wireless terminals in smart cities, smart homes, vehicle-mounted terminals, etc.
  • the device used to implement the function of the terminal may be a terminal, or a device capable of supporting the terminal to implement the function, such as a chip system (for example, a chip or a processing system composed of multiple chips).
  • a chip system for example, a chip or a processing system composed of multiple chips.
  • the terminal in the disconnected state sends the uplink data to the network device through the msg3/msgA/configuration scheduling message, it can be used for scheduling msg4 or msg4 without monitoring for a period of time.
  • msgB or configure the scheduling information of the scheduling response, and then start monitoring the scheduling information. Or, two time periods are set.
  • the terminal sends uplink data to the network device through msg3/msgA/configuration scheduling message, it monitors the scheduling information used to schedule msg4 or msgB or configure the scheduling response in the first time period.
  • the scheduling information is monitored in one time period, it will not be monitored in the second time period; or, if an indication information is detected in the first time period, the indication information indicates whether the terminal should monitor in the second time period, Monitor in the second time period according to the instructions.
  • the power consumption caused by the continuous monitoring of the PDCCH after the terminal sends the msg3/msgA/configuration scheduling message can be reduced.
  • the monitoring method refer to the description in the embodiments corresponding to FIGS. 5 to 10.
  • each network element shown in FIG. 3, such as a terminal and a network device may adopt the composition structure shown in FIG. 4 or include the components shown in FIG. 4.
  • 4 is a schematic diagram of the composition of a communication device 400 provided by an embodiment of this application.
  • the communication device 400 may be a terminal or a chip or on-chip in the terminal. system.
  • the communication device 400 may be a network device or a chip or a system on a chip in the network device.
  • the communication device 400 may include a processor 401, a communication line 402, and a communication interface 403. Further, the communication device 400 may further include a memory 404. Among them, the processor 401, the memory 404, and the communication interface 403 may be connected through a communication line 402.
  • the processor 401 may be a central processing unit (CPU), a network processor (NP), a digital signal processor (DSP), a microprocessor, or a microcontroller. , Programmable logic device (PLD) or any combination of them.
  • the processor 401 may also be other devices with processing functions, such as circuits, devices, or software modules.
  • the communication line 402 is used to transmit information between the components included in the communication device 400.
  • the communication interface 403 is used to communicate with other devices or other communication networks.
  • the other communication network may be Ethernet, radio access network (RAN), wireless local area networks (WLAN), etc.
  • the communication interface 403 may be a radio frequency module, a transceiver, or any device capable of realizing communication.
  • the embodiment of the present application is described by taking the communication interface 403 as a radio frequency module as an example, where the radio frequency module may include an antenna, a radio frequency circuit, etc., and the radio frequency circuit may include a radio frequency integrated chip, a power amplifier, and the like.
  • the memory 404 is used to store instructions. Among them, the instruction may be a computer program.
  • the memory 404 may be a read-only memory (read-only memory, ROM) or other types of static storage devices that can store static information and/or instructions, or it may be a random access memory (RAM) or Other types of dynamic storage devices that store information and/or instructions can also be electrically erasable programmable read-only memory (EEPROM), compact disc read-only memory, CD- ROM) or other optical disc storage, optical disc storage, magnetic disk storage media or other magnetic storage devices.
  • EEPROM electrically erasable programmable read-only memory
  • CD- ROM compact disc read-only memory
  • Optical disc storage includes compact discs, laser discs, optical discs, digital universal discs, Blu-ray discs, etc.
  • the memory 404 may exist independently of the processor 401, or may be integrated with the processor 401.
  • the memory 404 may be used to store instructions or program codes or some data.
  • the memory 404 may be located in the communication device 400 or outside the communication device 400, and is not limited.
  • the processor 401 is configured to execute instructions stored in the memory 404 to implement the monitoring method provided in the following embodiments of the present application.
  • the processor 401 may include one or more CPUs, such as CPU0 and CPU1 in FIG. 4.
  • the communication device 400 includes multiple processors, for example, in addition to the processor 401 in FIG. 4, it may also include a processor 407.
  • the communication apparatus 400 further includes an output device 405 and an input device 406.
  • the input device 406 is a keyboard, a mouse, a microphone, or a joystick
  • the output device 405 is a display screen, a speaker, and other devices.
  • the communication device 400 may be a desktop computer, a portable computer, a network server, a mobile phone, a tablet computer, a wireless terminal, an embedded device, a chip system, or a device with a similar structure in FIG. 4.
  • the composition structure shown in FIG. 4 does not constitute a limitation on the communication device.
  • the communication device may include more or less components than those shown in the figure, or combine certain components. , Or different component arrangements.
  • the chip system may be composed of chips, or may include chips and other discrete devices.
  • each device in the following embodiments may have the components shown in FIG. 4, and the actions, terms, etc. involved in the embodiments may refer to each other, and the names of messages or parameter names in messages that are exchanged between devices in each embodiment This is just an example, and other names can also be used in specific implementations without limitation.
  • FIG. 5 is a monitoring method provided by an embodiment of the application. By setting a time period during which scheduling information is not monitored, the sleep duration of the terminal is increased, and the power consumption of the terminal is reduced. As shown in Figure 5, the method may include:
  • Step 501 The terminal sends a first message to the network device.
  • the terminal may be any terminal in the idle state or the inactive state in the communication system shown in FIG. 3.
  • the network device may be any network device that can provide network services for the terminal in the communication system shown in FIG. 3.
  • the first message may include uplink data.
  • the terminal can obtain the uplink data in the following manner: the upper layer of the terminal generates data and sends the generated data to the lower layer of the terminal, and the lower layer of the terminal encodes and modulates the received data to obtain the uplink data.
  • the high-level of the terminal and the bottom of the terminal refer to the description in FIG. 2.
  • the process of generating data by the high-level of the terminal and the process of encoding and modulating data by the bottom of the terminal may refer to the prior art, and will not be repeated.
  • uplink data and downlink data are relative concepts, uplink data may refer to data sent from a terminal to a network device, and downlink data may refer to data sent from a network device to a terminal.
  • the terminal may send the first message to the network device through a four-step random access process, a two-step random access process, or a configuration scheduling process.
  • a four-step random access process a two-step random access process
  • a configuration scheduling process a configuration scheduling process.
  • the terminal may include the uplink data in the first message and include the first message in msg3 to send to the network device; or, include the uplink data in the first message, and send the first message to the network device as msg3,
  • the first message can be called msg3.
  • the terminal may include the uplink data in the first message and include the first message in msgA to send to the network device; or the terminal may include the uplink data in the first message and send the first message to the network device as msgA
  • the first message can be called msgA.
  • the terminal can include the first message included in the uplink data in the configuration scheduling message, and send the configuration scheduling message to the network device on the uplink transmission resources pre-configured by the network device for the terminal; or the terminal can send The uplink data is included in the first message.
  • the first message is used as the configuration scheduling message, and the first message is sent to the network device on the uplink transmission resources pre-configured by the network device for the terminal.
  • the first message may be referred to as the configuration scheduling message. .
  • the embodiment of the present application does not limit the naming of the configuration scheduling message, and the configuration scheduling message can also be named a pre-configuration message or a pre-set message or a message with other names, which is not limited.
  • the terminal determines whether the amount of uplink data is less than a preset value, and when it is determined that the amount of uplink data is less than the preset value, it sends a first message to the network device, such as: the terminal turns on its own
  • the radio frequency module sends the first message to the network device in any one of the above-mentioned ways (1.1) to (1.3) through the radio frequency module.
  • the radio frequency module may be the communication interface described in FIG. 4.
  • the preset value can be set according to needs without limitation. If the data amount of the uplink data is less than the preset value, it means that the uplink data is small packet data. On the contrary, if the data amount of the uplink data is greater than or equal to the preset value, it means that the uplink data is non-small packet data.
  • the preset value can be specified in the standard first, or it can be broadcast and configured through the system message of the network device.
  • Step 502 The network device receives the first message, and sends the first scheduling information and the first downlink data to the terminal.
  • the first scheduling information may be used to schedule the first downlink data.
  • the network device sending the first scheduling information and the first downlink data to the terminal may include: the network device sending the first scheduling information to the terminal through the PDCCH, and sending the first downlink to the terminal at the time-frequency resource location indicated by the first scheduling information. Row data.
  • the first downlink data may be high-level feedback information corresponding to the uplink data, and the first downlink data may be small packet data, that is, the data amount of the first downlink data is less than a preset value.
  • the network device may obtain the first downlink data according to the following manner: after receiving the first message, the bottom layer of the network device decodes and demodulates the uplink data included in the first message and sends it to the upper layer of the network device; After the upper layer of the network device receives the data sent by the lower layer of the network device, it generates the upper layer feedback information corresponding to the data, and sends the generated upper layer feedback information to the lower layer of the network device, and the lower layer of the network device encodes the higher layer feedback information The first downlink data is obtained by modulation.
  • the relevant description of the high-level network equipment and the bottom-level network equipment can refer to the description in Figure 2.
  • the process of generating high-level feedback information by the high-level network equipment and the process of encoding and modulating high-level feedback information by the bottom layer of the network equipment can refer to the existing The technology will not be repeated.
  • the network device may send the first downlink data to the terminal in any of the following ways (2.1) to (2.3):
  • the network device sends the first downlink data to the terminal through msg4 in the four-step random access process.
  • the network device sends the first downlink data to the terminal by configuring the scheduling response.
  • the configuration scheduling response may also include the underlying confirmation message and other information included in the existing configuration scheduling response to indicate that the network device has received the first message. limit.
  • the embodiment of the present application does not limit the naming of the configuration scheduling response, and the configuration scheduling response may also be named as pre-configuration information or preset information or information with other names, which is not limited.
  • the scheduling information may be, for example, PDCCH or others.
  • the first scheduling information may be named the first PDCCH
  • the second scheduling information may be named the second PDCCH, and so on.
  • Step 503 The terminal does not monitor the first scheduling information in the first time period after sending the first message.
  • the first time period can be used to limit the length of time during which the terminal does not monitor the scheduling information.
  • the length of the first time period, the start time and/or end time of the first time period may be pre-configured to the terminal by the network device; or, the time length of the first time period, the start time and/or end time of the first time period
  • the time is stipulated in advance by the agreement and is not restricted.
  • the start time and/or end time of the first time period can be pre-configured to the terminal by the network device as an example, the terminal can receive a broadcast message from the network device, and the broadcast message includes the first time
  • the terminal obtains the duration of the first time segment, the start time and/or end time of the first time end from the broadcast message.
  • the duration of the first time period can be set as required.
  • the first time period can be determined according to the time when the higher layer of the network device generates the higher layer feedback information, and the time when the lower layer of the network device encodes and modulates the higher layer feedback information.
  • the duration of the first time period can be set to be less than or equal to the network device. The sum of the time for the higher layer of the device to generate the higher layer feedback information and the time for the lower layer of the network device to encode and modulate the higher layer feedback information.
  • the terminal may configure a first timer (timing) according to the duration of the first time period, the start time and/or the end time of the first time period, and the duration of the first timer is equal to the duration of the first time period
  • the start time of the first timer corresponds to the start time of the first time period.
  • the first timer is started, and the first scheduling information is not monitored during the validity period/operation period of the first timer.
  • the fact that the terminal does not monitor the first scheduling information may mean that the terminal turns off its own radio frequency module and stops the function of sending and receiving data/information.
  • the start time of the first time period is related to the end time of sending the first message.
  • the start time of the first time period can be set to be equal to or later than the end time of the first message sent, for example: the start time of the first time period can be the end of the first message sent for the first time The time, or the start time of the first time period may be a time domain position that is several time slots/symbols after the end time of the first message transmission and the end time of the first message transmission for the first time.
  • the start time of the first time period is the end time t0 of sending the first message.
  • the start time of the first time period may be set to be equal to or later than the time when the first message is determined to be sent successfully.
  • the start time of the first time period may be the time when the first message is determined to be successfully sent, or the start time of the first time period is after the time when the first message is determined to be successfully sent and the time when the first message is determined to be successfully sent.
  • the time domain position of a few slots/symbols at intervals of time is the time t1 when it is determined that the first message is successfully sent.
  • the terminal may monitor the information for scheduling the retransmission of the first message in the third time period after the first message is sent for the first time, and if the information for scheduling the retransmission of the first message is not received within the third time period, It is determined that the first message is successfully sent. On the contrary, if the information for scheduling the retransmission of the first message is monitored, the first message is retransmitted to the network device according to the information of the retransmission of the first message, and after the first message is retransmitted Start the first time period.
  • the information of the first message retransmission may be a first message retransmission instruction, and the first message retransmission instruction may instruct the terminal to resend the first message to the network device.
  • the length of the third time period, the start time and/or end time of the third time period can be configured by the network device to the terminal, for example, the network device can be configured to the terminal through a broadcast message; or, the third time period
  • the duration, the start time and/or end time of the third time period may be pre-defined by the agreement.
  • the terminal may configure a third timer according to the duration of the third time period, the start time and/or the end time of the third time period, and the duration of the third timer is equal to the duration of the third time period.
  • the start time of the timer corresponds to the start time of the third time period.
  • the start time of the third time period can be set to be equal to or later than the end time of the first message sent, for example: the start time of the third time period is the end time of the first message, or the third time period The start time of is after the end time of sending the first message for the first time.
  • the start time of the third time period is the end time t0 when the first message is sent for the first time.
  • the embodiments of the present application do not limit the naming of each time period, and the time period may also be named as a time window (window) or other names.
  • the first time period can be named the first time window
  • the second time period can be named the second time window
  • the third time period can be named the third time window
  • the fourth time period can be named the fourth time window.
  • the fifth time period can be named the fifth time window and so on.
  • timers described in the embodiments of the present application can be replaced with counters, and the product of the count times of the counter and the duration of each count is equal to the duration of the timer.
  • the counter can be replaced with a fifth counter and so on.
  • Step 504 After the first time period has elapsed, the terminal monitors the first scheduling information.
  • the first scheduling information may be used to schedule the first downlink data.
  • the first scheduling information and the first downlink data reference may be made to the description in step 502, and details are not repeated.
  • the terminal turns on its own radio frequency module at the end of the first time period to monitor the first scheduling information, or, after the end of the first time period, the i-th Each time slot/symbol turns on its own radio frequency module to monitor the first scheduling information, i is an integer greater than or equal to 1.
  • the terminal starts to monitor the first scheduling information when the first time period ends. At this time, the time for ending the monitoring of the first scheduling information is not specified.
  • a second time period is set after the first time period, and the terminal turns on its own radio frequency module in the second time period to monitor the first scheduling information, that is, divide a time period for monitoring the first scheduling information , Monitor during this time period to save the power consumption of the terminal.
  • the terminal sets a second time period after the first time period ends, and monitors the first scheduling information in the second time period.
  • the second time period may be used to limit the duration of the terminal monitoring the first scheduling information.
  • the length of the second time period, the start time and/or end time of the second time period can be determined by the terminal according to the configuration of the network device.
  • the end time includes broadcasting in a broadcast message, the terminal receives the broadcast message, and obtains the duration of the second time period, the start time and/or the end time of the second time period from the broadcast message.
  • the length of the second time period, the start time and/or the end time of the second time period may also be pre-defined by the agreement.
  • the start time of the second time period may be equal to or later than the end time of the first time period.
  • the start time of the second time period can be the end time of the first time period, or the start time of the second time period can be after the end time of the first time period and the interval between the end time of the first time period Time domain position of several time slots/symbols.
  • the start time of the second time period is a time domain with a time interval after the end time of the first time period and the end time of the first time period Location.
  • the terminal monitoring the first scheduling information in the second time period may include: the terminal determining the monitoring parameters in the second time period, and monitoring the first scheduling information according to the monitoring parameters in the second time period.
  • the monitoring parameters in the second time period may include one or more of the configuration of the search space, the CORESET configuration, and the RNTI corresponding to the first scheduling information.
  • the configuration of the search space may include one or more of the monitoring period of the search space, the DCI format of the downlink control information that needs to be monitored, the number of candidates that need to be monitored, and the aggregation level that needs to be monitored.
  • the related definition of each parameter can refer to the existing description, and the manner in which the terminal monitors the first scheduling information according to the monitoring parameter of the second time period can refer to the existing description, which will not be repeated.
  • the monitoring parameters in the second time period can also be determined by the terminal according to the configuration of the network device.
  • the network device broadcasts the monitoring parameters in the second time period in the broadcast message
  • the terminal receives the broadcast message broadcast by the network device.
  • the monitoring parameters in the second time period and the duration of the second time period, the start time and/or end time of the second time period may be included in the same broadcast message and configured to
  • the terminal may also be included in different broadcast messages and configured to the terminal.
  • Step 505 When the condition for stopping monitoring is satisfied, the terminal stops monitoring the first scheduling information.
  • the conditions for stopping monitoring can include the following condition (1) or condition (2):
  • Condition (1) The first downlink data is successfully received within the second time period.
  • the terminal monitors the first scheduling information in the second time period, receives the first downlink data according to the time-frequency resource location indicated by the first scheduling information, and the first downlink data is successfully received through the check, then Stop monitoring the first scheduling information to save energy consumption of the terminal.
  • the terminal if the terminal is at a certain point in time between t1 and t2, such as the intermediate time between t1 and t2, it successfully receives according to the time-frequency resource location indicated by the monitored first scheduling information For the first downlink data, the terminal can stop monitoring the first scheduling information from this point in time.
  • the terminal has not monitored the first scheduling information in the second time period, or the terminal has monitored the first scheduling information in the second time period, but in the second time period according to the time frequency indicated by the first scheduling information If the location information does not receive the first downlink data, the terminal may stop monitoring the first scheduling information at the end of the second time period.
  • the conditions for stopping monitoring can also include condition (1) and condition (2). If the condition (1) is met within the second time period, the monitoring will be stopped, and after the second time period has passed, the monitoring will be stopped.
  • the terminal can stop monitoring the first scheduling information from time t2.
  • the terminal may not monitor the scheduling information for scheduling the first downlink data in the first time period after sending the first message including the uplink data, but monitor the scheduling information after the first time period ends. Scheduling information used to schedule the first downlink data. In this way, by setting the first time period, the sleep time between the terminal sending the first message and the monitoring of the scheduling information can be increased, and the power consumption of the terminal can be reduced.
  • the first time period is set: t0 to t1.
  • the terminal sends the first message to the network device, it starts the first timer corresponding to the first time period, shuts down its own radio frequency module during the running of the first timer, and does not monitor the first scheduling information until the end of the first timer. .
  • the start time of the first time period in FIG. 6a may also be later than time t0, and one or more time slots/symbols are separated from time t0; or, the start time of the first time period in FIG. 6a may also be Equal to or later than the moment when it is determined that the first message was successfully sent (not shown in Figure 6a).
  • the first time period is set: t0 to t1, and the second time period is t1 to t2.
  • the terminal sends the first message to the network device, it starts the first timer corresponding to the first time period, shuts down its own radio frequency module during the running of the first timer, and does not monitor the first scheduling information until the end of the first timer.
  • the second timer corresponding to the second time period is started, and the own radio frequency module is started during the operation of the second timer, and the first scheduling information is monitored.
  • time t0 which is separated from time t0 by one or more time slots/symbols, or the start time of the first time period in FIG. 6b may also be It is equal to or later than the time at which the first message is determined to be successfully sent (not shown in Figure 6b); the start time of the second time period in Figure 6b can also be later than time t1, and one or more time slots are separated from time t1/ symbol.
  • the first time period is set: t0 to t1
  • the second time period is t2 to t3.
  • the terminal sends the first message to the network device, it starts the first timer corresponding to the first time period, shuts down its own radio frequency module during the running of the first timer, and does not monitor the first scheduling information until the end of the first timer.
  • the second timer corresponding to the second time period is started, and the own radio frequency module is turned on during the running of the second timer, and the first scheduling information is monitored.
  • time t0 may also be later than time t0, and one or more time slots/symbols may be separated from time t0, or the start time of the first time period in FIG. 6c may also be Equal to or later than the time at which it is determined that the first message was successfully sent (not shown in Figure 6c).
  • the terminal starts the third timer corresponding to the third time period, starts its own radio frequency module during the running of the third timer, and monitors the information for scheduling the retransmission of the first message. It is monitored that it is determined that the first message is successfully sent, and the first timer corresponding to the first time period is started at time t1 after the first message is successfully sent.
  • the second timer corresponding to the second time period is started, and the own radio frequency module is turned on during the running of the second timer, and the first scheduling information is monitored.
  • the start time of the third time period in FIG. 6d may also be later than time t0, which is separated from time t0 by one or more time slots/symbols, and the start time of the second time period in FIG. 6d may also be time t2, no restriction.
  • the terminal is the mobile phone
  • the network device is the base station
  • the mobile phone is in idle state.
  • the mobile phone sends uplink data through a two-step random access process.
  • the upper layer of the base station receives the uplink data
  • the time for generating the high-level feedback information corresponding to the uplink data to the bottom layer of the base station to encode and modulate the high-level feedback information is 200ms
  • the transmission delay between the mobile phone and the base station is 50ms as an example.
  • the monitoring method shown in Figure 5 is described.
  • the mobile phone is in an idle state and can receive broadcast messages sent by the base station.
  • the base station sends a broadcast message, and the broadcast message includes the relevant configuration of the first time period, the relevant configuration of the second time period, and the monitoring parameters in the second time period.
  • the relevant configuration of the first time period includes the length of the first time period, the start time and/or end time of the first time period
  • the relevant configuration of the second time period includes the length of the second time period and the start of the second time period. Start time and/or end time.
  • the duration of the first time period can be set to 100ms, and the duration of the second time period can be set to 100ms.
  • the mobile phone listens to the broadcast message, obtains the relevant configuration of the first time period, the relevant configuration of the second time period, and the monitoring parameters in the second time period from the broadcast message, and configures the first time period corresponding to the first time period according to the obtained information.
  • the WeChat message sent by the user has only one number or one text, and the amount of data is relatively small.
  • the terminal device may not enter the connected state, and use the small packet data transmission method in the non-connected state. Send this WeChat message with a relatively small amount of data.
  • the mobile phone generates a data message corresponding to the WeChat message, sends msgA to the base station, carries the data message in msgA, and starts the first timer after sending msgA. During the operation of the first timer, it does not monitor the scheduling of msgB. Scheduling information.
  • the bottom layer of the base station receives the msgA, decodes and demodulates the msgA, obtains the data message, and sends the data message to the upper layer of the base station.
  • the upper layer of the base station forwards it to the WeChat server, and the WeChat server parses the WeChat message and Send a high-level feedback message.
  • the upper layer of the base station obtains the upper layer feedback information from the server, such as "message sent successfully", and sends the upper layer feedback information to the lower layer of the base station.
  • the lower layer of the base station encodes and modulates the upper layer feedback information to obtain the downlink data, and then combines the downlink data with the base station.
  • the bottom layer determines that the response message for receiving msgA is carried in msgB, and sends scheduling information for scheduling msgB and msgB to the mobile phone.
  • the mobile phone After the first timer is stopped, the mobile phone starts the second timer, and starts to monitor and schedule the scheduling information of the msgB according to the monitoring parameters in the second time period. If the scheduling information of scheduling msgB is monitored during the operation of the second timer, the monitoring is stopped, and msgB is received at the time-frequency resource location indicated by the scheduling information of scheduling msgB, and high-level feedback information is obtained from the received msgB, The received high-level feedback information: "Message sent successfully" is presented to the user. Of course, the "message sent successfully" shown in FIG. 7 is only an example, and the message may not be displayed or other display methods may be used to indicate that the sending is successful.
  • the mobile phone in the existing monitoring method takes about 200ms to monitor the scheduling information used to schedule msgB, and the method shown in Figure 7
  • the monitoring scheduling information time is about 100ms, the monitoring time is shortened, the time that the mobile phone is in sleep is lengthened, and the power consumption of the mobile phone is reduced.
  • the methods shown in Fig. 5 and Fig. 7 aim at sending a response message determined by the bottom layer of the network device to receive the first message and the upper layer feedback information corresponding to the uplink data determined by the upper layer of the network device to the terminal as an example.
  • the method for the terminal in the active state to monitor the scheduling information will be described.
  • Case 1 After the network device receives the first message including the uplink data, it happens that there is a downlink service that requires the terminal to switch.
  • the network device can send the response message determined by the bottom layer of the network device to receive the first message to the terminal as soon as possible, and use the high-level feedback information corresponding to the uplink data determined by the high-layer of the network device as normal downlink data. , Sent to the terminal when the terminal is switched to the connected state.
  • Case 2 After the network device receives the first message including the uplink data, it includes the response message determined by the bottom layer of the network device to receive the first message and the high-level feedback information corresponding to the uplink data determined by the upper layer of the network device in the same downlink data Sent to the terminal.
  • Case 3 After receiving the first message including the uplink data, the network device first sends the response message determined by the bottom layer of the network device to the terminal as soon as possible to receive the first message, and then sends the corresponding uplink data determined by the upper layer of the network device to the terminal as soon as possible.
  • the high-level feedback information is then scheduled to the terminal, and at the same time, the terminal is instructed to monitor the scheduling information used to schedule the high-level feedback information in a certain period of time after monitoring the scheduling information after the scheduling response message.
  • the embodiment of this application provides a monitoring method. Two time periods are set for the terminal. The terminal monitors the scheduling information used to schedule the response message from the bottom layer of the network device in one of the time periods. Monitoring the scheduling information of the high-level feedback information used to schedule the high-level feedback of the network equipment in a period of time. Specifically, the method may be as shown in FIG. 8.
  • FIG. 8 is a monitoring method provided by an embodiment of the application. The method is executed by a terminal, and the terminal is in an idle state or an inactive state. As shown in Figure 8, the method may include:
  • Step 801 The terminal sends a first message to the network device.
  • the related description of the first message and the execution process of step 801 can refer to the description of step 501, such as: sending the first message to the network device through msg3 or msgB or a configuration scheduling message, which will not be described in detail.
  • the network device receives the first message and executes step 802a or step 802b or step 802c:
  • Step 802a The network device sends the first scheduling information and the first downlink data to the terminal.
  • the first scheduling information may be used to schedule the first downlink data.
  • the network device sending the first scheduling information and the first downlink data to the terminal may include: the network device sending the first scheduling information to the terminal through the PDCCH, and sending the first downlink to the terminal at the time-frequency resource location indicated by the first scheduling information. Row data.
  • the first downlink data described in step 802a is different from the first downlink data described in step 502.
  • the first downlink data described in step 802a may include a response message determined by the bottom layer of the network device.
  • the response message may be used to instruct the terminal network device to receive the first message, and further may be used to instruct the terminal to switch to the connected state.
  • the network device can refer to the above methods (2.1) to (2.3) to send the first downlink data to the terminal through msg4 in the four-step random access process, or through two steps
  • the msgA in the random access process sends the first downlink data to the terminal, or sends the first downlink data to the terminal by configuring a scheduling response.
  • the network device sends the first scheduling information and the first downlink data to the terminal, it means that the network device determines not to include the high-level feedback information determined by the high-level of the network device and the response message determined by the bottom-level to the terminal. , It is likely that when the terminal switches to the connected state, the high-level feedback information corresponding to the uplink data is sent to the terminal. After the terminal monitors the first scheduling information, it does not need to monitor the scheduling information in the idle state or in the inactive state. Conversely, if the network device wishes to send high-level feedback information corresponding to the uplink data to the terminal after sending the first uplink data including the response message, the network device may perform step 802b.
  • Step 802b The network device sends the first scheduling information and the first downlink data to the terminal, and sends the second scheduling information and the second downlink data to the terminal.
  • the first scheduling information may be used to schedule the first downlink data.
  • the network device sending the first scheduling information and the first downlink data to the terminal may include: the network device sending the first scheduling information to the terminal through the PDCCH, and sending the first downlink to the terminal at the time-frequency resource location indicated by the first scheduling information. Row data.
  • the second scheduling information may be used to schedule second downlink data.
  • the network device sending the second scheduling information and the second downlink data to the terminal may include: the network device sending the second scheduling information to the terminal through the PDCCH, and sending the second downlink data to the terminal at the time-frequency resource location indicated by the second scheduling information .
  • the first downlink data described in step 802b is different from the first downlink data described in step 502 and step 802a.
  • the first downlink data described in step 802b may include the bottom layer determination of the network device.
  • Response message and instructions The response message may be used to instruct the terminal network device to receive the first message, and further may be used to instruct the terminal to switch to the connected state.
  • the indication information can be used to instruct the terminal to monitor the second scheduling information in the fifth time period after monitoring the first scheduling information, and can also be used to indicate the monitoring parameters and other information in the fifth time period, such as: the fifth time period The length of time, the start time and/or end time of the fifth time period.
  • the network device can refer to the above methods (2.1) to (2.3) to send the first downlink data to the terminal through msg4 in the four-step random access process, or through two steps
  • the msgA in the random access process sends the first downlink data to the terminal, or sends the first downlink data to the terminal by configuring a scheduling response.
  • the network device decouples the response message determined by the bottom layer of the network device from the high-layer feedback information determined by the upper layer of the network device and sends it.
  • the time when the network device sends the first scheduling information is earlier than the time when the network device sends the second scheduling information.
  • the time when the first scheduling information is sent by the network device is determined by the time when the bottom layer of the network device determines the response message, and the time when the second scheduling information is sent by the network device may be determined by the high layer of the network device. It depends on the time it takes for the lower layer to receive and process the feedback from the upper layer.
  • the relevant description of the high-level network equipment and the bottom-level network equipment can refer to the description in Figure 2.
  • the process of generating high-level feedback information by the high-level network equipment and the process of encoding and modulating high-level feedback information by the bottom layer of the network equipment can refer to the existing The technology will not be repeated.
  • Step 802c The network device does not send the first scheduling information and the first downlink data to the terminal, but sends the second scheduling information and the second downlink data to the terminal.
  • the second downlink data described in step 802c is different from the second downlink data described in step 802b.
  • the second downlink data described in step 802c may include not only high-level feedback information corresponding to the uplink data, but also network The response message determined by the bottom layer of the device.
  • the network device can refer to the above methods (2.1) to (2.3) to send the second downlink data to the terminal through msg4 in the four-step random access process, or through two-step random access.
  • the msgA in the access process sends the second downlink data to the terminal, or sends the second downlink data to the terminal by configuring a scheduling response.
  • the network device includes the response message determined by the bottom layer of the network device and the high layer feedback information determined by the upper layer of the network device together in the second downlink data and sends it to the terminal.
  • the time for the network device to send the second scheduling information may be determined based on the time for the higher layer of the network device to determine the higher layer feedback information to the lower layer of the network device to receive and process the higher layer feedback information.
  • Step 803 The terminal monitors the first scheduling information in the fourth time period after sending the first message.
  • the fourth time period may be used to limit the time period for the terminal to monitor the first scheduling information.
  • the fourth time period corresponds to the time when the bottom layer of the network device feeds back the response message to the terminal.
  • the length of the fourth time period, the start time and/or the end time of the fourth time period can be determined by the terminal according to the configuration of the network device.
  • the network device will set the length of the fourth time period, the start time of the fourth time period and /Or the end time includes broadcasting in a broadcast message, the terminal receives the broadcast message, and obtains the duration of the fourth time period, the start time and/or the end time of the fourth time period from the broadcast message.
  • the duration of the fourth time period, the start time and/or the end time of the fourth time period may also be pre-defined by the agreement and are not limited.
  • the terminal may configure a fourth timer according to the duration of the fourth time period, the start time and/or the end time of the fourth time period, the duration of the fourth timer is equal to the duration of the fourth time period, and the fourth timer
  • the start time of the timer corresponds to the start time of the fourth time period.
  • the start time of the fourth time period is related to the end time of sending the first message.
  • the start time of the fourth time period may be equal to or later than the end time of the first message transmission.
  • the start time of the fourth time period may be the end time of the first message transmission.
  • the start time of the fourth time period may be a time domain position that is several time slots/symbols after the end time of the first transmission of the first message and the end time of the first transmission of the first message.
  • the start time of the fourth time period is the end time t0 of sending the first message.
  • the start time of the fourth time period may be set to be equal to or later than the time when the first message is determined to be sent successfully.
  • the start time of the fourth time period may be the time when the first message is determined to be successfully sent, or the start time of the fourth time period is after the time when the first message is determined to be successfully sent, and the time at which the first message is determined to be successfully sent.
  • the starting time of the fourth time period is the time t1 when it is determined that the first message is successfully sent.
  • the terminal may determine whether the first message is successfully sent by monitoring the information for scheduling the retransmission of the first message in the fourth time period.
  • the terminal may determine whether the first message is successfully sent by monitoring the information for scheduling the retransmission of the first message in the fourth time period.
  • the terminal monitoring the first scheduling information in the fourth time period may include: the terminal determining the monitoring parameters in the fourth time period, and monitoring the first scheduling information according to the monitoring parameters in the fourth time period.
  • the monitoring parameters in the fourth time period may include one or more of the configuration of the search space, the CORESET configuration, and the RNTI corresponding to the first scheduling information.
  • the configuration of the search space may include one or more of the monitoring period of the search space, the DCI format of the downlink control information that needs to be monitored, the number of candidates that need to be monitored, and the aggregation level that needs to be monitored.
  • the related definition of each parameter can refer to the existing description, and the manner in which the terminal monitors the first scheduling information according to the monitoring parameter of the fourth time period can refer to the existing description, and will not be repeated.
  • the monitoring parameters in the fourth time period can also be determined by the terminal according to the configuration of the network device.
  • the network device broadcasts the monitoring parameters in the fourth time period in the broadcast message
  • the terminal receives the broadcast message broadcast by the network device.
  • the monitoring parameters in the fourth time period, the duration of the fourth time period, and the start time and/or end time of the fourth time period may be included in the same broadcast message and configured to
  • the terminal can also be included in different broadcast messages and configured to the terminal, which is not limited.
  • Step 804 The terminal monitors the second scheduling information in a fifth time period after the fourth time period.
  • the terminal when the terminal determines that the first scheduling information is not monitored in the fourth time period, it monitors the second scheduling information in the fifth time period after the fourth time period; or, the terminal determines that the first downlink data includes an indication Information, and the indication information is used to indicate that when the second scheduling information is monitored in the fifth time period, the second scheduling information is monitored in the fifth time period according to the indication information. If the terminal determines that the first scheduling information is monitored in the fourth time period, and the first downlink data is received according to the time-frequency resource position indicated by the first scheduling information, the indication information is not included in the first downlink data, then it is not in the fifth time period after the fourth time period. During the time period, monitor the second scheduling information.
  • the fifth time period can be used to limit the time period for the terminal to monitor the second scheduling information.
  • the fifth time period corresponds to the time when the upper layer of the network device sends the upper layer feedback information to the terminal.
  • the time length of the fifth time period, the start time and/or end time of the fifth time period can be determined by the terminal according to the configuration of the network device, for example, the network device can set the time length of the fifth time period, the fifth time period, and the fifth time period.
  • the start time and/or end time of the time period include being broadcasted in the broadcast message.
  • the terminal receives the broadcast message and obtains the duration of the fifth time period and the start time and/or end time of the fifth time period from the broadcast message.
  • the duration of the fifth time period, the start time and/or the end time of the fifth time period may be included in the above-mentioned indication information and configured to the terminal.
  • the duration of the fifth time period, the start time and/or the end time of the fifth time period may also be pre-defined by the agreement, and are not limited.
  • the terminal may configure a fifth timer according to the duration of the fifth time period, the start time and/or the end time of the fifth time period, and the duration of the fifth timer is equal to the duration of the fifth time period.
  • the start time of the timer corresponds to the start time of the fifth time period.
  • the start time of the fifth time period may be equal to or later than the end time of the fourth time period.
  • the start time of the fifth time period may be the end time of the fourth time period, or the start time of the fifth time period may be after the end time of the fourth time period and the interval between the end time of the fourth time period Time domain position of several time slots/symbols.
  • the terminal monitoring the second scheduling information in the fifth time period may include: the terminal determining the monitoring parameters in the fifth time period, and monitoring the second scheduling information according to the monitoring parameters in the fifth time period.
  • the monitoring parameters in the fifth time period may include one or more of the configuration of the search space, the CORESET configuration, and the RNTI corresponding to the second scheduling information.
  • the configuration of the search space may include one or more of the monitoring period of the search space, the DCI format of the downlink control information that needs to be monitored, the number of candidates that need to be monitored, and the aggregation level that needs to be monitored.
  • the related definition of each parameter can refer to the existing description, and the manner in which the terminal monitors the second scheduling information according to the monitoring parameter of the fifth time period can refer to the existing description, which will not be repeated.
  • the monitoring period of the search space corresponding to the fifth time period may be set to be greater than or equal to the monitoring period of the search space corresponding to the fourth time period.
  • the monitoring parameters in the fifth time period can also be determined by the terminal according to the configuration of the network device.
  • the network device broadcasts the monitoring parameters in the fifth time period in the broadcast message, and the terminal receives the broadcast message broadcast by the network device.
  • the network device obtains the monitoring parameter in the fifth time period from the broadcast message; or, the network device includes the monitoring parameter in the fifth time period in the above-mentioned indication information and configures it to the terminal.
  • the monitoring parameters in the fifth time period, the duration of the fifth time period, and the start time and/or end time of the fifth time period are configured to the terminal through a broadcast message
  • the monitoring parameters in the fifth time period, the duration of the fifth time period, and the start time and/or end time of the fifth time period can be included in the same broadcast message and configured for the terminal, or can be included in different broadcast messages.
  • the terminal there is no restriction.
  • the method shown in FIG. 8 may further include: stopping the monitoring of the second scheduling information when the condition for stopping the monitoring is satisfied.
  • the conditions for stopping monitoring can refer to the above-mentioned step 504, which can include the successful reception of the second downlink data within the fifth time period; or the end of the fifth time period.
  • the terminal monitors the second scheduling information in the fifth time period, receives the second downlink data according to the time-frequency resource location indicated by the second scheduling information, and the second downlink data is successfully received through the check, the monitoring is stopped.
  • the second scheduling information to save the energy consumption of the terminal.
  • the terminal stops monitoring the second scheduling information at the end of the fifth time period.
  • the terminal may be in the fifth time period Stop monitoring the second scheduling information at the end.
  • the terminal after the terminal sends uplink data, it can monitor the first scheduling information in the fourth time period and the second scheduling information in the fifth time period, that is, set a specific time period, at a specific time Monitoring scheduling information within a segment avoids the problem of large power consumption caused by monitoring scheduling information indefinitely.
  • the terminal monitors the scheduling information for scheduling downlink data in two consecutive time periods to ensure the flexible transmission of downlink data on the network device. Down, the accuracy of receiving downlink data.
  • the fourth time period is set: t0 to t1, and the fifth time period: t2 to t3.
  • the terminal starts the fourth timer corresponding to the fourth time period, and can start its own radio frequency module during the running of the fourth timer, and monitor the first scheduling information until the end of the fourth timer . If the first scheduling information is monitored during the operation of the fourth timer, and the first downlink data is received according to the first scheduling information, the second scheduling information is not monitored in the fifth time period.
  • the fourth time period is set: t0 to t1, and the fifth time period: t2 to t3.
  • the terminal starts the fourth timer corresponding to the fourth time period, and can start its own radio frequency module during the running of the fourth timer, and monitor the first scheduling information until the end of the fourth timer . If the first scheduling information is not monitored during the operation of the fourth timer, at t2 after the end of the fourth timer, the fifth timer corresponding to the fifth time period is started, and the fifth timer is started during the operation of the fifth timer.
  • the radio frequency module monitors the second scheduling information.
  • the fourth time period is set: t0 to t1, and the fifth time period: t2 to t3.
  • the terminal starts the fourth timer corresponding to the fourth time period, and can start its own radio frequency module during the running of the fourth timer, and monitor the first scheduling information until the end of the fourth timer .
  • the terminal starts the fifth timer corresponding to the fifth time period at time t2 according to the indication information, and starts its own radio frequency module during the operation of the fifth timer to monitor the second scheduling information.
  • the terminal is a mobile phone
  • the network device is a base station
  • the mobile phone is in an idle state.
  • the mobile phone sends uplink data through a two-step random access process.
  • the response message determined by the bottom layer is fed back to the terminal as soon as possible, and then the high-level feedback information corresponding to the uplink data is generated, and the high-level feedback information is sent to the terminal as an example, and the monitoring method shown in FIG. 8 is described.
  • the mobile phone is in an idle state and can receive broadcast messages sent by the base station.
  • the base station sends a broadcast message, and the broadcast message includes the relevant configuration of the fourth time period, the relevant configuration of the fifth time period, and the monitoring parameters in the fifth time period.
  • the relevant configuration of the fourth time period includes the length of the fourth time period, the start time and/or end time of the fourth time period
  • the relevant configuration of the fifth time period includes the time length of the fifth time period and the start time of the fifth time period. Start time and/or end time.
  • the duration of the fourth time period can be set to 50 ms, and the duration of the fifth time period can be set to 100 ms.
  • the mobile phone listens to the broadcast message, obtains the relevant configuration of the fourth time period, the relevant configuration of the fifth time period and the monitoring parameters in the fifth time period from the broadcast message, and configures the fourth time period corresponding to the fourth time period according to the obtained information.
  • the WeChat message sent by the user has only one number or one text, and the amount of data is relatively small.
  • the terminal device may not enter the connected state, and use the small packet data transmission method in the non-connected state. Send this WeChat message with a relatively small amount of data.
  • the mobile phone generates a data message corresponding to the WeChat message, sends msgA to the base station, carries the data message in msgA, starts the fourth timer after sending msgA, and monitors the scheduling information for scheduling msgB during the operation of the fourth timer .
  • the bottom layer of the base station receives the msgA, and first feeds back the response message and indication information to the terminal.
  • the response message and indication information are carried in msgB, and the scheduling information for scheduling msgB and msgB are sent to the mobile phone.
  • the msgA is decoded and demodulated to obtain the data message, and the data message is sent to the upper layer of the base station.
  • the upper layer of the base station forwards it to the WeChat server, and the WeChat server parses the WeChat message and sends a high-level feedback message.
  • the upper layer of the base station obtains the upper layer feedback information from the server, such as "message sent successfully", and sends the higher layer feedback information to the lower layer of the base station.
  • the lower layer of the base station encodes and modulates the upper layer feedback information to obtain the downlink data, and sends it to the mobile phone for The scheduling information and the downlink data for scheduling the downlink data.
  • the mobile phone monitors the scheduling information for scheduling msgB, and receives the indication information at the time-frequency resource location indicated by the scheduling information for scheduling msgB, starts the fifth timer according to the indication information, and starts according to the first
  • the monitoring parameters in the five time periods monitor the scheduling information for scheduling downlink data. If the scheduling information for scheduling downlink data is monitored during the operation of the fifth timer, the monitoring is stopped, and the downlink data is received at the time-frequency resource location indicated by the scheduling information for scheduling the downlink data, and the higher layer is obtained from the received downlink data Feedback information, the received high-level feedback information: "message sent successfully" is presented to the user. Of course, the "message sent successfully" shown in FIG. 10 is only an example, and the message may not be displayed or other display methods may be used to indicate that the sending is successful.
  • the mobile phone in the existing monitoring method takes about 200ms to monitor the scheduling information used for scheduling including response messages and high-level feedback information.
  • the monitoring method of the method shown in FIG. 10 includes two monitorings, and the total time of the two monitoring scheduling information is about 150 ms, the monitoring time is shortened, and the power consumption of the mobile phone is reduced.
  • the search space of the scheduling information used to schedule small packet data can be set to be different from the first search space, such as :
  • the number of search spaces used to schedule the scheduling information of the small packet data is set to be less, the number of blind checks is reduced, and the power consumption of the terminal is reduced.
  • the monitoring period of the search space for scheduling information of the small packet data is set to be different from the first search space, for example, the monitoring period of the search space for scheduling information of the small packet data is set to be longer and set to 5 time slots (slot)/10 slots, reducing the frequency of the terminal monitoring scheduling information, thereby reducing the power consumption of the terminal.
  • the first search space may be a search space for monitoring scheduling information used for scheduling non-small packet data.
  • the first search space may be referred to as a random access search space (ra-search space).
  • the search space used to schedule the scheduling information of small packet data can be called random access search space small data (ra-search space small data) or small packet data random access search space, and can also be called dedicated search space, etc., without limitation .
  • the search space of the first scheduling information can be set to be the same as the first search space, and the monitoring period of the search space of the first scheduling information is the same as the monitoring period of the first search space. Different; or, the search space of the first scheduling information is set to be different from the first search space.
  • the search space of the second scheduling information can be set to be the same as the first search space, and the monitoring period of the search space of the second scheduling information is different from the monitoring period of the first search space; or , Set the search space of the second scheduling information to be different from the first search space.
  • the search space of the first scheduling information may refer to the search space in the second time period
  • the monitoring period of the search space of the first scheduling information may refer to the monitoring of the search space in the second time period. cycle.
  • the search space of the first scheduling information may refer to the search space in the fourth time period
  • the monitoring period of the search space of the first scheduling information may refer to the monitoring period of the search space in the fourth time period.
  • the search space of the second scheduling information may refer to the search space in the fifth time period
  • the monitoring period of the search space of the second scheduling information may refer to the monitoring period of the search space in the fifth time period.
  • the search space used for scheduling small packet data scheduling information is called a dedicated search space.
  • the terminal can be in the random access search space (ra-search space). Monitor the scheduling information used to schedule msg2, monitor the scheduling information used to schedule msg3 in the ra-search space, after the terminal sends msg3 carrying small packets of data, the terminal can switch to the dedicated search space to monitor the scheduling information used to schedule msg4 .
  • the terminal can directly use the dedicated preamble sequence resource to send msg1, and after sending msg1, start to monitor the scheduling information for scheduling msg2/msg3/msg4 in the dedicated search space.
  • the search space used to schedule the scheduling information of the small packet data is called the dedicated search space as an example.
  • the terminal can use the ra-search space in the ra-search space.
  • the monitoring cycle monitoring is used to schedule the scheduling information of msg2
  • the monitoring cycle monitoring of the ra-search space is used in the ra-search space to schedule the scheduling information of msg3.
  • the terminal can switch to the dedicated In the search space, the monitoring period monitoring of the dedicated search space is used to schedule the scheduling information of msg4.
  • the terminal can directly use the dedicated preamble sequence resource to send msg1, and after sending msg1, start in the dedicated search space, and apply the monitoring period monitoring of the dedicated search space to schedule msg2/msg3/msg4 Scheduling information.
  • each node such as a terminal, a network device, etc.
  • each node includes a hardware structure and/or software module corresponding to each function.
  • the present application can be implemented in the form of hardware or a combination of hardware and computer software. Whether a certain function is executed by hardware or computer software-driven hardware depends on the specific application and design constraint conditions of the technical solution. Professionals and technicians can use different methods for each specific application to implement the described functions, but such implementation should not be considered beyond the scope of this application.
  • the embodiments of the present application may divide functional modules of terminals, network devices, etc., according to the foregoing method examples.
  • each functional module may be divided corresponding to each function, or two or more functions may be integrated into one processing module.
  • the above-mentioned integrated modules can be implemented in the form of hardware or software functional modules. It should be noted that the division of modules in the embodiments of the present application is illustrative, and is only a logical function division, and there may be other division methods in actual implementation.
  • FIG. 12 shows a structural diagram of a wireless communication device 120.
  • the wireless communication device 120 may be a terminal, or a chip in the terminal, or a system on a chip.
  • the wireless communication device 120 may be used to execute the terminal involved in the above-mentioned embodiment. Function.
  • the wireless communication device 120 shown in FIG. 12 includes: a sending unit 1201 and a processing unit 1202;
  • the sending unit 1201 is configured to send a first message including uplink data to a network device.
  • the sending unit 1201 is configured to support the wireless communication device 120 to perform step 501.
  • the processing unit 1202 is configured to not monitor the first scheduling information in the first time period after sending the first message, and after the first time period has elapsed, monitor the first scheduling information used to schedule the first downlink data, and When the condition for stopping monitoring is met, the monitoring of the first scheduling information is stopped.
  • the processing unit 1202 is configured to support the wireless communication device 120 to perform step 503, step 504, and step 505.
  • the wireless communication device may not monitor the scheduling information for scheduling the first downlink data in the first time period after sending the first message including the uplink data, but end in the first time period After that, the scheduling information used for scheduling the first downlink data is monitored. In this way, by setting the first time period, the sleep time between the wireless communication device sending the first message and the monitoring of the scheduling information can be increased, and the power consumption of the wireless communication device can be reduced.
  • the sending unit 1201 is configured to send a first message including uplink data to a network device.
  • the sending unit 1201 is used to support the wireless communication device 120 to perform step 801.
  • the processing unit 1202 is configured to monitor first scheduling information for scheduling first downlink data in a fourth time period after sending the first message, and in a fifth time period after the fourth time period , Monitoring the second scheduling information used to schedule the second downlink data.
  • the processing unit 1202 is configured to support the wireless communication device 120 to perform step 803 and step 804.
  • the wireless communication device 120 is used to perform the functions of the terminal in the monitoring method shown in the methods shown in FIGS. 5 to 10, and therefore can achieve the same effect as the above monitoring method.
  • the wireless communication device 120 shown in FIG. 12 includes: a processing module and a communication module.
  • the processing module is used to control and manage the actions of the wireless communication device 120.
  • the processing module can integrate the functions of the processing unit 1202, and can be used to support the wireless communication device 120 to perform steps 503 to 505, step 803, step 804 and this text.
  • Other processes of the described technique can integrate the functions of the sending unit 1201, and can be used to support the wireless communication device 120 to perform step 501, step 801 and communication with other network entities, for example, communication with the functional module or network entity shown in FIG. 2.
  • the wireless communication device 120 may also include a storage module for storing program codes and data of the wireless communication device 120.
  • the processing module may be a processor or a controller. It can implement or execute various exemplary logical blocks, modules, and circuits described in conjunction with the disclosure of this application.
  • the processor may also be a combination of computing functions, for example, a combination of one or more microprocessors, a combination of DSP and microprocessor, and so on.
  • the communication module can be a transceiver circuit or a communication interface.
  • the storage module may be a memory. When the processing module is a processor, the communication module is a communication interface, and the storage module is a memory, the wireless communication device 120 involved in the embodiment of the present application may be the communication device shown in FIG. 4.
  • FIG. 13 is a structural diagram of a communication system provided by an embodiment of the application. As shown in FIG. 13, the communication system may include: a terminal 130 and a network device. The terminal 130 may be in an idle state or an inactive state.
  • the terminal 130 when the terminal 130 is in an idle state or an inactive state, the terminal 130 has the function of the wireless communication device 120 shown in FIG. 12.
  • the terminal 130 is configured to send a first message including uplink data to a network device.
  • the first scheduling information is not monitored, and after the first time period has elapsed, the first scheduling information is monitored.
  • Information when the condition for stopping monitoring is met, stop monitoring the first scheduling information used to schedule the first downlink data.
  • the terminal 130 is configured to send a first message including uplink data to a network device, and in a fourth time period after sending the first message, monitor the first scheduling information used to schedule the first downlink data, In a fifth time period after the fourth time period, the second scheduling information used for scheduling the second downlink data is monitored.
  • the specific implementation process of the terminal 130 may refer to the execution process of the terminal involved in the method embodiment of FIG. 5 or FIG. 8, which will not be repeated here.
  • the embodiment of the present application also provides a computer-readable storage medium. All or part of the processes in the foregoing method embodiments may be completed by a computer program instructing relevant hardware.
  • the program may be stored in the foregoing computer-readable storage medium. When the program is executed, it may include processes as in the foregoing method embodiments. .
  • the computer-readable storage medium may be the terminal of any of the foregoing embodiments, such as an internal storage unit including a data sending end and/or a data receiving end, such as a hard disk or memory of the terminal.
  • the computer-readable storage medium may also be an external storage device of the terminal, such as a plug-in hard disk, a smart media card (SMC), a secure digital (SD) card, and a flash memory card equipped on the terminal.
  • SMC smart media card
  • SD secure digital
  • the aforementioned computer-readable storage medium may also include both an internal storage unit of the aforementioned terminal and an external storage device.
  • the aforementioned computer-readable storage medium is used to store the aforementioned computer program and other programs and data required by the aforementioned terminal.
  • the aforementioned computer-readable storage medium can also be used to temporarily store data that has been output or will be output.
  • Embodiment 1 A monitoring method, wherein the method is applied to a wireless communication device, and when the wireless communication device is in an idle state or an inactive state, the method includes:
  • Embodiment 2 The method according to embodiment 1, wherein:
  • the start time of the first time period is equal to or later than the end time of the first sending of the first message; or,
  • the start time of the first time period is equal to or later than the time when it is determined that the first message is successfully sent.
  • Embodiment 3 The method according to embodiment 2, wherein the method further comprises:
  • the information for scheduling the retransmission of the first message is not received within a third time period after the first message is sent for the first time, it is determined that the first message is successfully sent.
  • Embodiment 4 The method according to any one of embodiment 1 to embodiment 3, wherein after the first time period has elapsed, monitoring the first scheduling information includes:
  • the first scheduling information is monitored.
  • Embodiment 5 The method according to embodiment 4, wherein the monitoring the first scheduling information includes:
  • the monitoring parameters in the second time period include: one or more of search space configuration, control resource set CORESET configuration, and wireless network temporary identification RNTI corresponding to the first scheduling information.
  • the configuration of the search space includes one or more of the monitoring period of the search space, the DCI format of the downlink control information that needs to be monitored, the number of candidate set candidates that need to be monitored, and the aggregation level that needs to be monitored.
  • Embodiment 6 The method according to embodiment 5, wherein the method further comprises:
  • Embodiment 7 The method according to any one of Embodiment 4 to Embodiment 6, wherein the method further comprises:
  • Embodiment 8 The method according to embodiment 3 to embodiment 6, wherein the conditions for stopping monitoring include:
  • the first downlink data is successfully received.
  • the second time period ends.
  • Embodiment 9 The method according to any one of Embodiment 1 to Embodiment 8, wherein:
  • the first message is transmitted through msg embodiment 3, and the first downlink data is transmitted through msg embodiment 4; or,
  • the first message is transmitted through msgA, and the first downlink data is transmitted through msgB; or,
  • the first message is transmitted through a configuration scheduling message, and the first downlink data is transmitted through a configuration scheduling response.
  • Embodiment 10 The method according to any one of Embodiment 1 to Embodiment 9, wherein the first downlink data is small packet data;
  • the search space of the first scheduling information is the same as the first search space, and the monitoring period of the search space of the first scheduling information is different from the monitoring period of the first search space; or,
  • the search space of the first scheduling information is different from the first search space
  • the first search space is a search space used to monitor scheduling information for scheduling non-small packet data.
  • Embodiment 11 The method according to any one of Embodiment 1 to Embodiment 10, wherein the sending the first message to the network device includes:
  • Embodiment 12 A wireless communication device, wherein, when the wireless communication device is in an idle state or an inactive state, the wireless communication device includes:
  • a sending unit configured to send a first message to a network device, where the first message includes uplink data
  • the processing unit is configured to not monitor first scheduling information in a first time period after sending the first message; after the first time period has elapsed, monitor the first scheduling information, the first scheduling information Used to schedule the first downlink data; when the condition for stopping monitoring is met, stop monitoring the first scheduling information.
  • Embodiment 13 The wireless communication device according to embodiment 12, wherein:
  • the start time of the first time period is equal to or later than the end time of the first sending of the first message; or,
  • the start time of the first time period is equal to or later than the time when it is determined that the first message is successfully sent.
  • Embodiment 14 The wireless communication device according to embodiment 13, wherein the processing unit is further configured to:
  • the information for scheduling the retransmission of the first message is not received within a third time period after the first message is sent for the first time, it is determined that the first message is successfully sent.
  • Embodiment 15 The wireless communication device according to any one of Embodiment 12 to Embodiment 14, wherein the processing unit is specifically configured to monitor the The first scheduling information.
  • Embodiment 16 The wireless communication device according to embodiment 15, wherein the processing unit is specifically configured to:
  • the monitoring parameters in the second time period are determined, and the first scheduling information is monitored according to the monitoring parameters in the second time period; wherein the monitoring parameters in the second time period include: configuration of search space One or more of the control resource set CORESET configuration, and the wireless network temporary identifier RNTI corresponding to the first scheduling information,
  • the configuration of the search space includes one or more of the monitoring period of the search space, the DCI format of the downlink control information that needs to be monitored, the number of candidate set candidates that need to be monitored, and the aggregation level that needs to be monitored.
  • Embodiment 17 The wireless communication device according to embodiment 16, wherein the processing unit is further configured to obtain the monitoring parameters in the second time period through a broadcast message.
  • Embodiment 18 The wireless communication device according to any one of Embodiment 15 to Embodiment 17, wherein the processing unit is further configured to determine the duration and start of the second time period according to the configuration of the network device. Time and/or end time.
  • Embodiment 19 The wireless communication device according to embodiment 14-17, wherein the condition for stopping monitoring includes: successfully receiving the first downlink data within the second time period; or, The second time period ends.
  • Embodiment 20 The wireless communication device according to any one of Embodiment 12 to Embodiment 19, wherein:
  • the first message is transmitted through msg embodiment 3, and the first downlink data is transmitted through msg embodiment 4; or, the first message is transmitted through msgA, and the first downlink data is transmitted through msgB; or, The first message is transmitted through a configuration scheduling message, and the first downlink data is transmitted through a configuration scheduling response.
  • Embodiment 21 The wireless communication device according to any one of Embodiment 12 to Embodiment 20, wherein the first downlink data is small packet data; the search space of the first scheduling information is the same as the first search space , And the monitoring period of the search space of the first scheduling information is different from the monitoring period of the first search space; or, the search space of the first scheduling information is different from the first search space;
  • the first search space is a search space used to monitor scheduling information for scheduling non-small packet data.
  • Embodiment 22 The wireless communication device according to any one of Embodiment 12 to Embodiment 21, wherein the sending unit is specifically configured to:
  • Embodiment 23 A monitoring method, wherein the method is applied to a wireless communication device, and the wireless communication device is in an idle state or an inactive state, and the method includes:
  • monitoring first scheduling information In a fourth time period after sending the first message, monitoring first scheduling information, where the first scheduling information is used to schedule first downlink data;
  • second scheduling information is monitored, and the second scheduling information is used to schedule second downlink data.
  • Embodiment 24 The method according to embodiment 23, wherein the monitoring of the second scheduling information in a fifth time period after the fourth time period includes:
  • the second scheduling information is monitored in a fifth time period after the fourth time period.
  • Embodiment 25 The method according to embodiment 23, wherein the monitoring of the second scheduling information in a fifth time period after the fourth time period includes:
  • Determining that the first downlink data includes indication information, and the indication information is used to indicate that the second scheduling information is monitored in the fifth time period;
  • the scheduling information is monitored in the fifth time period.
  • Embodiment 26 The method according to any one of Embodiment 22 to Embodiment 25, wherein the monitoring the second scheduling information includes:
  • the monitoring parameters in the fifth time period include: one or more of the configuration of the search space, the configuration of the control resource set CORESET, and the radio network temporary identifier RNTI corresponding to the second scheduling information.
  • the configuration of the search space includes one or more of the monitoring period of the search space, the DCI format of the downlink control information that needs to be monitored, the number of candidate set candidates that need to be monitored, and the aggregation level that needs to be monitored.
  • Embodiment 27 The method according to embodiment 26, wherein the method further comprises:
  • Embodiment 28 The method of embodiment 27, wherein:
  • the indication information is also used to indicate the duration, start time, and/or end time of the fifth time period.
  • Embodiment 29 The method according to any one of Embodiment 23 to Embodiment 27, wherein the method further comprises:
  • Embodiment 30 The method according to any one of Embodiment 23 to Embodiment 29, wherein the method further comprises:
  • Embodiment 31 The method according to embodiment 30, wherein the condition for stopping monitoring includes:
  • the second downlink data is successfully received.
  • the fifth time period ends.
  • Embodiment 32 The method according to any one of Embodiment 23 to Embodiment 31, wherein:
  • the start time of the fourth time period is equal to or later than the end time of the first sending of the first message; or,
  • the start time of the fourth time period is equal to or later than the time when it is determined that the first message is successfully sent.
  • Embodiment 33 The method according to embodiment 32, wherein the method further comprises:
  • the information for scheduling the retransmission of the first message is not received within a third time period after the first message is sent for the first time, it is determined that the first message is successfully sent.
  • Embodiment 34 The method according to embodiment 32 or embodiment 33, wherein the monitoring the first scheduling information includes:
  • the monitoring parameters in the fourth time period include: one or more of search space configuration, CORESET configuration, and radio network temporary identification RNTI corresponding to the first scheduling information.
  • the configuration of the search space includes one or more of the monitoring period of the search space, the DCI format of the downlink control information that needs to be monitored, the number of candidates that need to be monitored, and the aggregation level that needs to be monitored.
  • Embodiment 35 The method according to embodiment 34, wherein the method further comprises:
  • Embodiment 36 The method according to any one of Embodiment 23 to Embodiment 35, wherein the method further comprises:
  • Embodiment 37 The method according to any one of Embodiment 23 to Embodiment 36, wherein:
  • the monitoring period of the search space corresponding to the fifth time period is greater than or equal to the monitoring period of the search space corresponding to the fourth time period.
  • Embodiment 38 The method according to any one of Embodiment 23 to Embodiment 37, wherein:
  • the first message is transmitted through msg embodiment 3, and the first downlink data is transmitted through msg embodiment 4; or, the first message is transmitted through msgA, and the first downlink data is transmitted through msgB; or, The first message is transmitted through a configuration scheduling message, and the first downlink data is transmitted through a configuration scheduling response.
  • Embodiment 39 The method according to any one of Embodiment 23 to Embodiment 38, wherein the first downlink data is small packet data, and the second downlink data is small packet data;
  • the search space of the first scheduling information and the search space of the second scheduling information are the same as the first search space, and the monitoring period of the search space of the first scheduling information and the search space of the second scheduling information are The monitoring period is different from the monitoring period of the first search space; or,
  • the search space of the first scheduling information and the search space of the second scheduling information are different from the first search space
  • the first search space is a search space used to monitor scheduling information for scheduling non-small packet data.
  • Embodiment 40 The method according to any one of Embodiment 23 to Embodiment 39, wherein the sending the first message to the network device includes:
  • Embodiment 41 A wireless communication device, wherein the wireless communication device is in an idle state or an inactive state, and the wireless communication device includes:
  • a sending unit configured to send a first message to a network device, where the first message includes uplink data
  • the processing unit is configured to monitor first scheduling information in a fourth time period after sending the first message, where the first scheduling information is used to schedule first downlink data; and after the fourth time period In the fifth time period, the second scheduling information is monitored, and the second scheduling information is used for scheduling second downlink data.
  • Embodiment 42 The wireless communication device according to embodiment 41, wherein the processing unit is specifically configured to:
  • the second scheduling information is monitored in a fifth time period after the fourth time period.
  • Embodiment 43 The wireless communication device according to embodiment 41, wherein the processing unit is specifically configured to:
  • Determining that the first downlink data includes indication information, and the indication information is used to indicate that the second scheduling information is monitored in the fifth time period;
  • the scheduling information is monitored in the fifth time period.
  • Embodiment 44 The wireless communication device according to any one of Embodiment 22 to Embodiment 43, wherein the processing unit is specifically configured to: determine the monitoring parameter in the fifth time period;
  • the monitoring parameters in the fifth time period include: one or more of the configuration of the search space, the configuration of the control resource set CORESET, and the radio network temporary identifier RNTI corresponding to the second scheduling information.
  • the configuration of the search space includes one or more of the monitoring period of the search space, the DCI format of the downlink control information that needs to be monitored, the number of candidate set candidates that need to be monitored, and the aggregation level that needs to be monitored.
  • Embodiment 45 The wireless communication device according to embodiment 44, wherein the processing unit is further configured to:
  • Embodiment 46 The wireless communication device according to embodiment 45, wherein:
  • the indication information is also used to indicate the duration, start time, and/or end time of the fifth time period.
  • Embodiment 47 The wireless communication device according to any one of Embodiment 41 to Embodiment 45, wherein the processing unit is further configured to: determine the duration and start of the fifth time period according to the configuration of the network device. Start time and/or end time.
  • Embodiment 48 The wireless communication device according to any one of Embodiment 41 to Embodiment 47, wherein the processing unit is further configured to: stop monitoring the second scheduling information when the condition for stopping monitoring is satisfied.
  • Embodiment 49 The wireless communication device according to embodiment 48, wherein the condition for stopping monitoring includes:
  • the second downlink data is successfully received.
  • the fifth time period ends.
  • Embodiment 50 The wireless communication device according to any one of embodiment 41 to embodiment 49, wherein:
  • the start time of the fourth time period is equal to or later than the end time of the first sending of the first message; or,
  • the start time of the fourth time period is equal to or later than the time when it is determined that the first message is successfully sent.
  • Embodiment 51 The wireless communication device according to embodiment 50, wherein the processing unit is further configured to:
  • the information for scheduling the retransmission of the first message is not received within a third time period after the first message is sent for the first time, it is determined that the first message is successfully sent.
  • Embodiment 52 The wireless communication device according to embodiment 50 or embodiment 51, wherein the processing unit is specifically configured to: determine the monitoring parameter in the fourth time period;
  • the monitoring parameters in the fourth time period include: one or more of search space configuration, CORESET configuration, and radio network temporary identification RNTI corresponding to the first scheduling information.
  • the configuration of the search space includes one or more of the monitoring period of the search space, the DCI format of the downlink control information that needs to be monitored, the number of candidates that need to be monitored, and the aggregation level that needs to be monitored.
  • Embodiment 53 the wireless communication device according to embodiment 52, wherein the processing unit is further configured to:
  • Embodiment 54 The wireless communication device according to any one of Embodiment 41 to Embodiment 53, wherein the processing unit is further configured to: determine the duration and start of the fourth time period according to the configuration of the network device. Start time and/or end time.
  • Embodiment 55 The wireless communication device according to any one of Embodiment 41 to Embodiment 54, wherein:
  • the monitoring period of the search space corresponding to the fifth time period is greater than or equal to the monitoring period of the search space corresponding to the fourth time period.
  • Embodiment 56 the wireless communication device according to any one of embodiment 41 to embodiment 55, wherein:
  • the first message is transmitted through msg embodiment 3, and the first downlink data is transmitted through msg embodiment 4; or, the first message is transmitted through msgA, and the first downlink data is transmitted through msgB; or, The first message is transmitted through a configuration scheduling message, and the first downlink data is transmitted through a configuration scheduling response.
  • Embodiment 57 The wireless communication device according to any one of Embodiment 41 to Embodiment 56, wherein the first downlink data is small packet data, and the second downlink data is small packet data;
  • the search space of the first scheduling information and the search space of the second scheduling information are the same as the first search space, and the monitoring period of the search space of the first scheduling information and the search space of the second scheduling information are The monitoring period is different from the monitoring period of the first search space; or,
  • the search space of the first scheduling information and the search space of the second scheduling information are different from the first search space
  • the first search space is a search space used to monitor scheduling information for scheduling non-small packet data.
  • Embodiment 58 the wireless communication device according to any one of Embodiment 41 to Embodiment 57, wherein the sending unit is specifically configured to:
  • Embodiment 59 A communication system, wherein the communication system includes: a network device and a terminal, and the terminal is in an idle state or an inactive state;
  • the terminal is configured to send a first message to the network device, where the first message includes uplink data;
  • the terminal is further configured to not monitor the first scheduling information in a first time period after sending the first message, and monitor the first scheduling information after the first time period has elapsed.
  • the condition is met, stop monitoring the first scheduling information; the first scheduling information is used to schedule the first downlink data;
  • Embodiment 60 A communication system, wherein the communication system includes: a network device and a terminal, and the terminal is in an idle state or an inactive state;
  • the terminal is configured to send a first message to a network device, where the first message includes uplink data;
  • the terminal is further configured to monitor first scheduling information in a fourth time period after sending the first message, and monitor second scheduling information in a fifth time period after the fourth time period;
  • the first scheduling information is used for scheduling first downlink data;
  • the second scheduling information is used for scheduling second downlink data.
  • At least one (item) refers to one or more
  • “multiple” refers to two or more than two
  • “at least two (item)” refers to two or three And three or more
  • "and/or” is used to describe the association relationship of the associated objects, indicating that there can be three kinds of relationships, for example, "A and/or B” can mean: there is only A, only B and A at the same time And B three cases, where A, B can be singular or plural.
  • the character “/” generally indicates that the associated objects are in an “or” relationship.
  • “The following at least one item (a)” or similar expressions refers to any combination of these items, including any combination of a single item (a) or a plurality of items (a).
  • At least one of a, b, or c can mean: a, b, c, "a and b", “a and c", “b and c", or "a and b and c" ", where a, b, and c can be single or multiple.
  • B corresponding to A means that B is associated with A.
  • B can be determined from A.
  • determining B according to A does not mean that B is determined only according to A, and B can also be determined according to A and/or other information.
  • connection appearing in the embodiments of the present application refers to various connection modes such as direct connection or indirect connection to implement communication between devices, which is not limited in the embodiments of the present application.
  • transmit/transmission appearing in the embodiments of the present application refers to two-way transmission, including sending and/or receiving actions.
  • the "transmission” in the embodiment of the present application includes the sending of data, the receiving of data, or the sending of data and the receiving of data.
  • the data transmission here includes uplink and/or downlink data transmission.
  • Data may include channels and/or signals, uplink data transmission means uplink channel and/or uplink signal transmission, and downlink data transmission means downlink channel and/or downlink signal transmission.
  • the "network” and “system” appearing in the embodiments of this application express the same concept, and the communication system is the communication network.
  • the disclosed device and method may be implemented in other ways.
  • the device embodiments described above are merely illustrative.
  • the division of the modules or units is only a logical function division. In actual implementation, there may be other division methods, for example, multiple units or components may be divided. It can be combined or integrated into another device, or some features can be omitted or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.
  • the units described as separate parts may or may not be physically separate.
  • the parts displayed as units may be one physical unit or multiple physical units, that is, they may be located in one place, or they may be distributed to multiple different places. . Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.
  • the functional units in the various embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • the above-mentioned integrated unit can be implemented in the form of hardware or software functional unit.
  • the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a readable storage medium.
  • the technical solutions of the embodiments of the present application are essentially or the part that contributes to the prior art, or all or part of the technical solutions can be embodied in the form of a software product, and the software product is stored in a storage medium. It includes several instructions to enable a device, such as a single-chip microcomputer, a chip, etc., or a processor to execute all or part of the steps of the methods described in the various embodiments of the present application.
  • the aforementioned storage media include: U disk, mobile hard disk, ROM, RAM, magnetic disk or optical disk and other media that can store program codes.

Abstract

本文公开一种监测方法及装置。包括终端向网络设备发送包括上行数据的第一消息后的第一时间段内不监测第一调度信息，经过第一时间段后监测用于调度第一下行数据的第一调度信息，并在停止监测的条件满足时，停止监测第一调度信息。本申请方案可广泛适用于通信技术领域、人工智能、车联网、智能家居联网等领域。

Description

一种监测方法及装置
本申请要求于2020年01月23日提交国家知识产权局、申请号为202010077106.7、申请名称为“一种监测方法及装置”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请实施例涉及通信技术领域，尤其涉及一种监测方法及装置。
背景技术
目前，在终端处于空闲(idle)态或非激活(inactive)态时，若终端需要向网络设备发送上行业务数据，则终端需要发起随机接入过程，从idle/inactive态切换到连接(connected)态后向网络设备发送上行业务数据。其中，若上行业务数据为小包数据，数据量较少，此时，发送较少的数据也需要发起一遍完整的随机接入过程，则会加大终端的信令开销和功率消耗。
为了降低终端的信令开销以及功率消耗，终端可以在随机接入过程中向网络设备发送小包数据。网络设备接收到小包数据之后，可以向终端发送一个下行数据，包括用于确认小包数据发送完毕的底层确认消息和包括网络设备的高层反馈信息。
但是，底层确认消息的反馈速度一般是比较快的，比如5ms之内就能完成，而高层反馈信息的生成一般是比较慢的，可能需要200ms以上。如果网络设备确定将高层反馈信息发送给终端，则网络设备需要等到高层反馈信息生成之后，再发送用于调度相应物理下行控制信道(physical downlink control channel，PDCCH)及相应消息，间隔时间较长，则对于终端来说在预先配置的搜索空间中监测相应PDCCH持续监测时间较长，加大了终端的功率消耗。
发明内容
本申请实施例提供一种监测方法及装置，解决现有终端监测调度信息时功率消耗较大的问题。
为达到上述目的，本申请实施例采用如下技术方案：
第一方面，提供一种监测方法，该方法应用于无线通信装置，无线通信装置处于空闲态或非激活态时，所述方法包括：无线通信装置向网络设备发送包括上行数据的第一消息，在发送第一消息后的第一时间段内，无线通信装置不监测第一调度信息，经过第一时间段后，监测用于调度第一下行数据的第一调度信息，并在停止监测的条件满足时，停止监测第一调度信息。
需要说明的是，本申请各实施例所述的无线通信装置可以为终端或者终端中的功能模块或者芯片系统等，不予限制。
应用第一方面提供的方法，无线通信装置可以在发送包括上行数据的第一消息后的第一时间段内不监测用于调度第一下行数据的调度信息，而是在第一时间段结束之后再监测用于调度第一下行数据的调度信息。如此，可以通过设置第一时间段，增加无线通信装置 发送第一消息到监测调度信息之间的休眠时间，降低无线通信装置的功率消耗。
一种可能的设计中，结合第一方面，第一时间段的起始时刻等于或晚于首次发送第一消息的结束时刻；或者，第一时间段的起始时刻等于或晚于确定成功发送第一消息的时刻。
应用该可能的设计，无线通信装置可以在首次发送第一消息之后不监测第一调度信息，加大无线通信装置发送第一消息至监测用于调度第一下行数据的调度信息之间的休眠时间，降低无线通信装置的功率消耗；或者，在确保第一消息发送成功后再启动第一时间段，在第一时间段内处于不监测第一调度信息的休眠状态，以此保证第一消息的成功发送，避免因第一消息发送不成功导致后续流程执行失败的问题。
一种可能的设计中，结合第一方面或者第一方面的任一可能的设计，所述方法还包括：无线通信装置在首次发送第一消息后的第三时间段内监测调度第一消息重传的信息，若在首次发送第一消息后的第三时间段内未收到调度第一消息重传的信息，则确定成功发送第一消息。
应用该可能的设计，无线通信装置可以在一段时间内监测调度第一消息重传的信息，若一直未监测到调度第一消息重传的信息，则确定第一消息发送成功，无需通过信令交互确定第一消息是否发送成功，降低信令开销。
一种可能的设计中，结合第一方面或者第一方面的任一可能的设计，无线通信装置经过第一时间段后，监测第一调度信息包括：无线通信装置在第一时间段后的第二时间段内监测第一调度信息。
应用该可能的设计，无线通信装置可以设置第一时间段后的第二时间段，在第二时间段内监测第一调度信息，避免无线通信装置在第一时间段之后无限期地监测调度信息，降低无线通信装置的功率消耗，有助于无线通信装置节能。
一种可能的设计中，结合第一方面或者第一方面的任一可能的设计，无线通信装置监测第一调度信息，包括：无线通信装置确定第二时间段内的监测参数，根据第二时间段内的监测参数，监测第一调度信息；第二时间段内的监测参数包括：搜索空间的配置、控制资源集合(control resource set，CORESET)配置、第一调度信息对应的无线网络临时标识(radio network temporary identity，RNTI)中的一种或者多种信息，搜索空间的配置包括搜索空间的监测周期、需要监测的下行控制信息(downlink control information，DCI)格式、需要监测的候选集(candidate)数量、需要监测的聚合等级中的一种或多种信息。
应用该可能的设计，无线通信装置可以根据第二时间段内的监测参数，在指定的监测位置上按照指定的监测周期监测调度信息，提高监测调度信息的准确性和监测效率。
一种可能的设计中，结合第一方面或者第一方面的任一可能的设计，所述方法还包括：无线通信装置通过广播消息获取第二时间段内的监测参数，如：无线通信装置接收来自网络设备的包括第二时间段内的监测参数的广播消息，从广播消息中获取第二时间段内的监测参数。
应用该可能的设计，无线通信装置可以接收网络设备广播的第二时间段内的监测参数，即网络设备通过广播消息将第二时间段内的监测参数配置给无线通信装置，降低信令开销。
一种可能的设计中，结合第一方面或者第一方面的任一可能的设计，所述方法还包括：无线通信装置根据网络设备配置确定第二时间段的时长、第二时间段的起始时刻和/或结束时刻。
应用该可能的设计，可以由网络设备将第二时间段的时长、第二时间段的起始时刻和/或结束时刻配置给无线通信装置，降低信令开销。
一种可能的设计中，结合第一方面或者第一方面的任一可能的设计，停止监测的条件包括：在第二时间段内，成功接收到第一下行数据；或者，第二时间段结束。
应用该可能的设计，无线通信装置可以在接收到第一下行数据就停止调度信息的监测，保证接收到的第一下行数据的同时及时停止监测，节约无线通信装置的功率消耗。或者，在第二时间段结束时停止调度信息的监测，即一旦监测时间结束就停止监测调度信息，避免无限期的监测调度信息导致的无线通信装置的功率消耗增加的问题。
一种可能的设计中，结合第一方面或者第一方面的任一可能的设计，第一消息通过msg3传输，第一下行数据通过msg4传输；或者，第一消息通过msgA传输，第一下行数据通过msgB传输；或者，第一消息通过配置调度消息传输，第一下行数据通过配置调度响应传输。
应用该可能的设计，可以在无线通信装置处于空闲态或非激活态时，通过现有四步随机接入过程或者两步随机接入过程或者CG流程向网络设备发送上行数据，并接收网络设备发送的下行数据，无需将无线通信装置切换到连接态后再发送上行数据以及接收下行数据，降低信令开销以及减少无线通信装置的功率消耗。
一种可能的设计中，结合第一方面或者第一方面的任一可能的设计，第一下行数据为小包数据，第一调度信息的搜索空间与第一搜索空间相同，且第一调度信息的搜索空间的监测周期与第一搜索空间的监测周期不同；或者，第一调度信息的搜索空间与第一搜索空间不同；其中，第一搜索空间为用于监测用于调度非小包数据的调度信息的搜索空间。
应用该可能的设计，可以为调度小包数据的调度信息设置与现有用于调度非小包数据的调度信息对应的搜索空间不同的搜索空间，或者，为调度小包数据的调度信息设置与现有用于调度非小包数据的调度信息对应的监测周期不同的监测周期，如：将用于调度小包数据的调度信息对应的搜索空间设置的小一点或者将用于调度小包数据的调度信息对应的监测周期设置的长一点等，如此，可以降低监测用于调度小包数据的调度信息的功率消耗。
一种可能的设计中，结合第一方面或者第一方面的任一可能的设计，无线通信装置向网络设备发送第一消息，包括：无线通信装置确定上行数据的数据量小于预设值时，向网络设备发送第一消息。
应用该可能的设计，无线通信装置可以在上行数据为小包数据的情况下，向网络设备发送包括上行数据的第一消息，保证处于空闲态或者非激活态的无线通信装置通过第一消息将小包数据发送给网络设备，提高小包数据发送的准确性以及降低功率消耗。
第二方面，本申请提供一种无线通信装置，该无线通信装置处于空闲态或非激活态，该无线通信装置可以为终端或者终端中的芯片或者片上系统，还可以为终端中用于实现第一方面或第一方面的任一可能的设计所述的方法的功能模块。该无线通信装置可以实现上述各方面或者各可能的设计中终端所执行的功能，所述功能可以通过硬件执行相应的软件实现。所述硬件或软件包括一个或多个上述功能相应的模块。如：该无线通信装置可以包括：发送单元，处理单元；
发送单元，用于向网络设备发送包括上行数据的第一消息；
处理单元，用于在发送第一消息后的第一时间段内，不监测第一调度信息，经过第一时间段后，监测用于调度第一下行数据的第一调度信息，并在停止监测的条件满足时，停止监测第一调度信息。
其中，该无线通信装置的具体实现方式可以参考第一方面或第一方面的任一种可能的设计提供的监测方法中无线通信装置的行为功能，在此不再重复赘述。因此，第二方面提供的无线通信装置达到与第一方面或者第一方面的任一种可能的设计相同的有益效果。
第三方面，提供了一种无线通信装置，该无线通信装置处于空闲态或非激活态，该无线通信装置可以为终端或者终端中的芯片或者片上系统。该无线通信装置可以实现上述各方面或者各可能的设计中终端所执行的功能，所述功能可以通过硬件实现。一种可能的设计中，该无线通信装置可以包括：处理器和通信接口，处理器可以用于支持无线通信装置实现上述第一方面或者第一方面的任一种可能的设计中所涉及的功能，例如：处理器用于通过通信接口向网络设备发送包括上行数据的第一消息，在发送所述第一消息后的第一时间段内，不监测第一调度信息，经过所述第一时间段后，监测所述第一调度信息，所述第一调度信息用于调度第一下行数据，在停止监测的条件满足时，停止监测所述第一调度信息。在又一种可能的设计中，所述无线通信装置还可以包括存储器，存储器，用于保存无线通信装置必要的计算机执行指令和数据。当该无线通信装置运行时，该处理器执行该存储器存储的该计算机执行指令，以使该无线通信装置执行如上述第一方面或者第一方面的任一种可能的设计所述的监测方法。
第四方面，提供了一种计算机可读存储介质，该计算机可读存储介质可以为可读的非易失性存储介质，该计算机可读存储介质中存储有指令，当其在计算机上运行时，使得计算机执行上述第一方面或者上述方面的任一种可能的设计所述的监测方法。
第五方面，提供了一种包含指令的计算机程序产品，当其在计算机上运行时，使得计算机执行上述第一方面或者上述方面的任一种可能的设计所述的监测方法。
第六方面，提供了一种无线通信装置，该无线通信装置可以为终端或者终端中的芯片或者片上系统，该无线通信装置包括一个或多个处理器、一个或多个存储器。所述一个或多个存储器与所述一个或多个处理器耦合，所述一个或多个存储器用于存储计算机程序代码，所述计算机程序代码包括计算机指令，当所述一个或多个处理器执行所述计算机指令时，使所述无线通信装置执行如第一方面或者第一方面的任一可能的设计所述的监测方法。
其中，第三方面至第六方面中任一种设计方式所带来的技术效果可参见上述第一方面或者第一方面的任一种可能的设计所带来的技术效果，不再赘述。
第七方面，提供一种监测方法，所述方法应用于无线通信装置，所述无线通信装置处于空闲态或非激活态，所述方法包括：无线通信装置向网络设备发送包括上行数据的第一消息，在发送所述第一消息后的第四时间段内，监测用于调度第一下行数据的第一调度信息，在所述第四时间段之后的第五时间段内，监测用于调度第二下行数据的第二调度信息。
应用第七方面所述的方法，无线通信装置在发送上行数据之后，可以在第四时间段内监测第一调度信息，在第二时间段内监测第二调度信息，即设置特定的时间段，在特定的时间段内监测调度信息，避免无限期监测调度信息带来的功率消耗较大的问题。同时，第七方面所述的方法中通过设置两个监测调度信息的时间段，使无线通信装置在先后两个时间段内监测用于调度下行数据的调度信息，保证在网络设备灵活发送下行数据的情况下， 接收下行数据的准确性。
在一种可能的设计中，结合第七方面，无线通信装置在所述第四时间段之后的第五时间段内，监测第二调度信息，包括：无线通信装置确定在所述第四时间段内未监测到所述第一调度信息时，在所述第四时间段之后的第五时间段内监测所述第二调度信息。
应用该可能的设计，无线通信装置可以在第四时间段内未监测到调度信息时，再在第五时间段内监测调度信息，避免因长期监测调度信息带来的功率消耗加大的问题。
在一种可能的设计中，结合第七方面，无线通信装置在所述第四时间段之后的第五时间段内，监测第二调度信息，包括：无线通信装置确定第一调度信息调度的第一下行数据包括指示信息，且指示信息用于指示在第五时间段内监测第二调度信息时，根据指示信息，在第五时间段内监测调度信息。
应用该可能的设计，无线通信装置可以在网络设备的指示下，在接收到第一下行数据之后的时间段内接收第二下行数据，无需将无线通信装置切换到连接态后再接收第二下行数据，降低无线通信装置的功率消耗。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，无线通信装置监测第二调度信息，包括：无线通信装置确定第五时间段内的监测参数，根据第五时间段内的监测参数，监测第二调度信息。其中，第五时间段内的监测参数包括：搜索空间的配置、CORESET配置、第二调度信息对应的RNTI中的一种或者多种信息，搜索空间的配置包括搜索空间的监测周期、需要监测的DCI格式、需要监测的candidate数量、需要监测的聚合等级中的一种或多种信息。
应用该可能的设计，无线通信装置可以根据第五时间段内的监测参数，在指定的监测位置上按照指定的监测周期监测调度信息，提高监测调度信息的准确性和监测效率。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，所述方法还包括：无线通信装置通过广播消息获取第五时间段内的监测参数；或者，无线通信装置通过指示信息获取第五时间段内的监测参数，指示信息用于指示在第五时间段内监测第二调度信息。
应用该可能的设计，无线通信装置可以通过现有广播消息将第五时间段内的监测参数配置给无线通信装置，或者，无线通信装置通过第一下行数据携带的指示信息将第五时间段内的监测参数配置给无线通信装置，提高第五时间段内的监测参数配置的灵活性，同时，节约信令开销。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，指示信息还用于指示第五时间段的时长、第五时间段的起始时刻和/或结束时刻。
应用该可能的设计，无线通信装置可以通过第一下行数据携带的指示信息将第五时间段的时长、起始时刻和/或结束时刻配置给无线通信装置，无需通过新增消息将第五时间段的时长、起始时刻和/或结束时刻配置给无线通信装置，降低信令开销。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，所述方法还包括：无线通信装置根据网络设备配置确定第五时间段的时长、起始时刻和/或结束时刻。
应用该可能的设计，可以由网络设备将第五时间段的时长、起始时刻和/或结束时刻配置给无线通信装置，提高监测参数配置的准确性。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，所述方法还包括：无线通信装置在停止监测的条件满足时，停止监测第二调度信息。
应用该可能的设计，无线通信装置可以在停止监测的条件满足时停止监测第二调度信息，避免无限期监测第二调度信息带来的功率消耗。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，停止监测的条件包括：在第五时间段内，成功接收到第二下行数据；或者，第五时间段结束。
应用该可能的设计，无线通信装置可以在接收到第二下行数据就停止调度信息的监测，保证接收到的第二下行数据的同时及时停止监测，节约无线通信装置的功率消耗。或者，在第五时间段结束时停止调度信息的监测，即一旦监测时间结束就停止监测调度信息，避免无限期的监测调度信息导致的无线通信装置的功率消耗增加的问题。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，第四时间段的起始时刻等于或晚于首次发送第一消息的结束时刻；或者，第四时间段的起始时刻等于或晚于确定成功发送第一消息的时刻。
应用该可能的设计，无线通信装置可以在首次发送第一消息之后即监测第一调度信息，保证第一调度信息监测的及时性；或者，无线通信装置在确保第一消息发送成功后再启动第四时间段，在第四时间段内监测第一调度信息，保证第一消息的成功发送，避免因第一消息发送不成功导致后续流程执行失败的问题。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，所述方法还包括：无线通信装置在首次发送第一消息后的第三时间段内监测调度第一消息重传的信息，若在首次发送第一消息后的第三时间段内均收到调度第一消息重传的信息，则确定成功发送第一消息。
应用该可能的设计，无线通信装置可以在一段时间段内监测调度第一消息重传的信息，若一直未监测到调度第一消息重传的信息，则确定第一消息发送成功，无需通过信令交互确定第一消息是否发送成功，降低信令开销。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，无线通信装置监测第一调度信息，包括：无线通信装置确定第四时间段内的监测参数，根据第四时间段内的监测参数，监测第一调度信息；其中，第四时间段内的监测参数包括：搜索空间的配置、CORESET配置、第一调度信息对应的RNTI中的一种或者多种信息，搜索空间的配置包括搜索空间的监测周期、需要监测的DCI格式、需要监测的candidate数量、需要监测的聚合等级中的一种或多种信息。
应用该可能的设计，无线通信装置可以根据第四时间段内的监测参数，在指定的监测位置上按照指定的监测周期监测调度信息，提高监测调度信息的准确性和监测效率。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，所述方法还包括：无线通信装置通过广播消息获取第四时间段内的监测参数。例如，无线通信装置接收来自网络设备的广播消息，该广播消息中包括第四时间段内的监测参数，无线通信装置从该广播消息中获取第四时间段内的监测参数。
应用该可能的设计，无线通信装置可以接收网络设备广播的第四时间段内的监测参数，即网络设备通过广播消息将第四时间段内的监测参数配置给无线通信装置，降低信令开销。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，所述方法还包括：无线通信装置根据网络设备配置确定第四时间段的时长、第四时间段的起始时刻和/或结束时刻。应用该可能的设计，可以由网络设备将第四时间段的时长、第四时间段的起始时刻 和/或结束时刻配置给无线通信装置，降低信令开销。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，第五时间段对应的搜索空间的监测周期大于或等于第四时间段对应的搜索空间的监测周期。
应用该可能的设计，可以加大第五时间段对应的搜索空间的监测周期，通过在第五时间段内使用比较大的监测周期减低无线通信装置的功率消耗，使无线通信装置节能。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，第一消息通过msg3传输，第一下行数据通过msg4传输；或者，第一消息通过msgA传输，第一下行数据通过msgB传输；或者，第一消息通过配置调度消息传输，第一下行数据通过配置调度响应传输。
应用该可能的设计，可以在无线通信装置处于空闲态或非激活态时，通过现有四步随机接入过程或者两步随机接入过程或者CG流程向网络设备发送上行数据，并接收网络设备发送的下行数据，无需将无线通信装置切换到连接态后再发送上行数据以及接收下行数据，降低信令开销以及减少无线通信装置的功率消耗。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，第一下行数据为小包数据，第二下行数据为小包数据，第一调度信息的搜索空间、第二调度信息的搜索空间与第一搜索空间相同，且第一调度信息的搜索空间的监测周期、第二调度信息的搜索空间的监测周期与第一搜索空间的监测周期不同；或者，第一调度信息的搜索空间、第二调度信息的搜索空间与第一搜索空间不同；其中，第一搜索空间为用于监测用于调度非小包数据的调度信息的搜索空间。
应用该可能的设计，可以为调度小包数据的调度信息设置与现有用于调度非小包数据的调度信息对应的搜索空间不同的搜索空间，或者，为调度小包数据的调度信息设置与现有用于调度非小包数据的调度信息对应的监测周期不同的监测周期，如：将用于调度小包数据的调度信息对应的搜索空间设置的小一点或者将用于调度小包数据的调度信息对应的监测周期设置的长一点等，如此，可以降低监测用于调度小包数据的调度信息的功率消耗。
在一种可能的设计中，结合第七方面或第七方面的任一可能的设计，无线通信装置向网络设备发送第一消息，包括：无线通信装置确定上行数据的数据量小于预设值时，向网络设备发送第一消息。
应用该可能的设计，无线通信装置可以在上行数据为小包数据的情况下，向网络设备发送包括上行数据的第一消息，保证处于空闲态或者非激活态的无线通信装置可以通过第一消息将小包数据发送给网络设备，提高小包数据发送的准确性的同时节约无线通信装置的功率消耗。
第八方面，本申请提供一种无线通信装置，该无线通信装置处于空闲态或非激活态，该无线通信装置可以为终端或者终端中的芯片或者片上系统，还可以为终端中用于实现第七方面或第七方面的任一可能的设计所述的方法的功能模块。该无线通信装置可以实现上述各方面或者各可能的设计中终端所执行的功能，所述功能可以通过硬件执行相应的软件实现。所述硬件或软件包括一个或多个上述功能相应的模块。如：该无线通信装置可以包括：发送单元，处理单元；
发送单元，用于向网络设备发送包括上行数据的第一消息；
处理单元，用于在发送所述第一消息后的第四时间段内，监测用于调度第一下行数据的第一调度信息，在所述第四时间段之后的第五时间段内，监测用于调度第二下行数据的第二调度信息。
其中，该无线通信装置的具体实现方式可以参考第七方面或第七方面的任一种可能的设计提供的监测方法中无线通信装置的行为功能，在此不再重复赘述。因此，第八方面提供的无线通信装置达到与第七方面或者第七方面的任一种可能的设计相同的有益效果。
第九方面，提供了一种无线通信装置，该无线通信装置可以为终端或者终端中的芯片或者片上系统。该无线通信装置可以实现上述各方面或者各可能的设计中终端所执行的功能，所述功能可以通过硬件实现。一种可能的设计中，该无线通信装置可以包括：处理器和通信接口，处理器可以用于支持无线通信装置实现上述第七方面或者第七方面的任一种可能的设计中所涉及的功能，例如：处理器通过通信接口向网络设备发送包括上行数据的第一消息，在发送所述第一消息后的第四时间段内，监测用于调度第一下行数据的第一调度信息，在所述第四时间段之后的第五时间段内，监测用于调度第二下行数据的第二调度信息。在又一种可能的设计中，所述无线通信装置还包括存储器，存储器，用于保存无线通信装置必要的计算机执行指令和数据。当该无线通信装置运行时，该处理器执行该存储器存储的该计算机执行指令，以使该无线通信装置执行如上述第七方面或者第七方面的任一种可能的设计所述的监测方法。
第十方面，提供了一种计算机可读存储介质，该计算机可读存储介质可以为可读的非易失性存储介质，该计算机可读存储介质中存储有指令，当其在计算机上运行时，使得计算机执行上述第七方面或者上述方面的任一种可能的设计所述的监测方法。
第十一方面，提供了一种包含指令的计算机程序产品，当其在计算机上运行时，使得计算机执行上述第七方面或者上述方面的任一种可能的设计所述的监测方法。
第十二方面，提供了一种无线通信装置，该无线通信装置为终端或者终端中的芯片或者片上系统，该无线通信装置包括一个或者多个处理器、一个或多个存储器。所述一个或多个存储器与所述一个或多个处理器耦合，所述一个或多个存储器用于存储计算机程序代码，所述计算机程序代码包括计算机指令，当所述一个或多个处理器执行所述计算机指令时，使所述无线通信装置执行如第七方面或者第七方面的任一可能的设计所述的监测方法。
其中，第九方面至第十二方面中任一种设计方式所带来的技术效果可参见上述第七方面或者第七方面的任一种可能的设计所带来的技术效果，不再赘述。
第十三方面，本申请实施例提供一种通信系统，该通信系统可以包括：如第二方面或第六方面中任一方面所述的无线通信装置、网络设备；或者，包括如第八方面或第十二方面中任一方面所述的无线通信装置、网络设备。
附图说明
图1a为四步随机接入过程的示意图；
图1b为二步随机接入过程的示意图；
图1c为CG过程的示意图；
图2为终端与网络设备之间通过协议层传输数据的示意图；
图3为本申请实施例提供的一种通信系统的简化示意图；
图4为本申请实施例提供的一种通信装置示意图；
图5为本申请实施例提供的一种监测方法流程图；
图6a为本申请实施例提供的在第一时间段后监测调度信息的示意图；
图6b为本申请实施例提供的在第一时间段后监测调度信息的示意图；
图6c为本申请实施例提供的在第一时间段后监测调度信息的示意图；
图6d为本申请实施例提供的在第一时间段后监测调度信息的示意图；
图7为本申请实施例提供的一种用户通过手机收发微信的场景示意图；
图8为本申请实施例提供的一种监测方法流程图；
图9a为本申请实施例提供的在两个时间段内监测调度信息的示意图；
图9b为本申请实施例提供的在两个时间段内监测调度信息的示意图；
图9c为本申请实施例提供的在两个时间段内监测调度信息的示意图；
图10为本申请实施例提供的又一种用户通过手机收发微信的场景示意图；
图11a为本申请实施例提供的一种搜索空间示意图；
图11b为本申请实施例提供的又一种搜索空间示意图；
图11c为本申请实施例提供的搜索空间的监测周期的示意图；
图11d为本申请实施例提供的搜索空间的监测周期的又一示意图；
图12为本申请实施例提供的一种无线通信装置120的组成示意图；
图13为本申请实施例提供的一种通信系统的组成示意图。
具体实施方式
在介绍本申请实施例之前，对本申请实施例涉及的一些名词进行解释：
连接(connected)态，可以称为无线资源控制连接(radio resource control connected，RRC-connected)状态。在连接态下，终端和网络设备(例如接入网设备)连接，二者之间进行数据传输，如：终端可以接收来自网络设备的下行数据或者向网络设备发送上行数据。
空闲(idle)态，可以称为无线资源控制空闲(radio resource control idle，RRC-idle)状态。在空闲态下，终端和网络设备(例如接入网设备)不连接，网络设备不知道该终端是否在该网络设备的覆盖范围内，终端可以接收来自网络设备的寻呼(paging)消息、同步信号、广播消息、或系统信息中的一种或多种，但无法和网络设备进行语音通话、大数据量上网等数据传输。
非激活(inactive)态，可以称为无线资源控制非激活(radio resource control inactive，RRC-inactive)状态。在非连接态下，终端和网络设备(例如接入网设备)不连接，但网络设备中可以保存有终端的上下文，终端可以从网络设备接收寻呼消息、同步信号、广播消息、或系统信息中的一种或多种，但无法和网络设备进行语音通话、大数据量上网等数据传输。
其中，空闲态或者非激活态可以称为非连接态或者休眠状态。
为了降低终端处于非连接态时发送小包数据的功率消耗，终端通过随机接入过程或者配置调度(configuration grant，CG)过程向网络设备发送小包数据。其中，随机接入过程可以包括四步随机接入过程和二步随机接入过程。小包数据(small data)可以指比特数小于等于预设值的数据，该预设值根据需要设置。示例性的，小包数据可以为几比特(bit)的数据、几十bit或者几百bit的数据，例如预设值可以是100比特、10比特等。
参照图1a，为四步随机接入过程，可以包括：步骤(1)、终端向网络设备发送第一消息(msg1)，通知网络设备有一个随机接入请求。其中，第一消息也可以称为随机接入前导序列(random access preamble)。步骤(2)、网络设备接收到msg1后，向终端发送随机接入响应，随机接入响应也可以称为第二消息(msg2)。步骤(3)、终端接收到随机接入响应后，向网络设备发送第三消息(msg3)，其中msg3可以包括小包数据以及其他信息。步骤(4)、网络设备向终端发送第四消息(msg4)，第四消息可以包括网络设备的底层确定的响应消息以及网络设备的高层确定的与小包数据对应的高层反馈信息。其中网络设备既可以包括接入网设备，也可以包括核心网设备，还可以包括服务供应商的设备(如服务器)等。需要说明的是，在第一步终端发送random access preamble给网络设备的时候，终端所使用的preamble(前导序列)是从一个可选的preamble集合中随机选择的。msg2/msg3/msg4都是需要网络设备通过物理下行控制信道(physical downlink control channel，PDCCH)调度给终端，如：在发送msg2/msg3/msg4之前，网络设备会发送用于调度msg2/msg3/msg4的PDCCH，在PDCCH指示的时频资源位置上发送msg2/msg3/msg4。
参照图1b，为两步随机接入过程，可以包括：步骤(1)、终端向网络设备发送msgA，msgA可以包括preamble，还可以包括小包数据以及其他信息。步骤(2)、网络设备接收msgA，向终端回复msgB，msgB可以包括网络设备的底层确定的响应消息以及网络设备的高层确定的与小包数据对应的高层反馈信息。其中网络设备既可以包括接入网设备，也可以包括核心网设备，还可以包括服务供应商的设备(如服务器)等。需要说明的是，在终端发送msgA给网络设备的时候，终端所使用的preamble是从一个可选的preamble集合中随机选择的。后面的msgB都是需要网络设备通过PDCCH调度给终端，如：在发送msgB之前，网络设备会发送用于调度msgB的PDCCH，在PDCCH指示的时频资源位置上发送msgB。
参照图1c，为CG过程，可以包括：步骤(1)、网络设备向终端发送上行资源配置信息，为终端配置用于发送上行数据的上行资源。步骤(2)、终端在网络设备配置的上行资源上，向网络设备发送包括小包数据的配置调度消息。步骤(3)、网络设备接收小包数据，向终端发送配置调度响应，配置调度响应可以包括网络设备的底层确定的响应消息以及网络设备的高层确定的与小包数据对应的高层反馈信息。其中网络设备既可以包括接入网设备，也可以包括核心网设备，还可以包括服务供应商的设备(如服务器)等。
其中，在终端与网络设备通信时，终端与网络设备之间可以建立如图2所示的协议层，如图2所示，终端可以包括传输控制协议(transmission control protocol，TCP)/因特网协议(internet protocol，IP)层、物理层(physical，PHY)。网络设备可以包括TCP/IP层、物理层。终端的TCP/IP层可以称为终端的高层，终端的物理层可以称为终端的底层，网络设备的TCP/IP层可以称为网络设备的高层，网络设备的物理层可以称为网络设备的底层。
在终端向网络设备发送上行数据时，终端的TCP/IP生成上行数据，如：小包数据，将上行数据打包好传给终端的物理层，终端的物理层对上行数据编码调制后通过空口传给网络设备的物理层。网络设备的物理层接收到上行数据后，网络设备的物理层一般会发给终端的物理层一个“物理层的响应消息”，以便终端知道在物理层这个上行数据包已经正确传输了，同时，网络设备的物理层可以解码解调制该上行数据，并将解码解调后的上行数据传给网络设备的TCP/IP层。网络设备的TCP/IP层收到上行数据后，生成一个TCP/IP层的高层反馈信息，并通过网络设备的物理层反馈给终端(如图2中虚线所示)。因网络设备的 TCP/IP层生成高层反馈信息、发送高层反馈信息的时间比较长，通常是200ms，所以，终端发送完小包数据之后，往往都会在较长的一定时间之后接收一个高层反馈信息。此时，若终端在较长的时间内一直监测用于调度高层反馈信息的调度信息，则加大终端的功率消耗。
为解决终端的功率消耗的较大的问题，本申请实施例提供一种降低终端监测调度信息的功率消耗的监测方法。下面结合说明书附图，对本申请实施例提供的降低终端监测调度信息的功率消耗的监测方法进行描述。
本申请实施例提供的监测方法可用于第四代(4th generation，4G)系统、长期演进(long term evolution，LTE)系统、第五代(5th generation，5G)系统、新空口(new radio，NR)系统、NR-车与任何事物通信(vehicle-to-everything，V2X)系统、物联网系统中的任一系统，还可以适用于其他下一代通信系统等，不予限制。下面以图3所示通信系统为例，对本申请实施例提供的监测方法进行描述。
图3是本申请实施例提供的一种通信系统的示意图，如图3所示，该通信系统可以包括网络设备以及多个终端，如：终端1、终端2。在图3所示系统中，终端可以或者空闲态或者非激活态。需要说明的是，图3为示例性框架图，图3中包括的节点的数量不受限制，且除图3所示功能节点外，还可以包括其他节点，如：核心网设备、网关设备、应用服务器等等，不予限制。此外，网络设备可以包括接入网设备，也可以包括核心网设备，还可以包括服务供应商的设备(如服务器)等，不予限制。本申请实施例以网络设备包括接入网络设备为例进行说明。
其中，网络设备主要用于实现终端的资源调度、无线资源管理、无线接入控制等功能。具体的，网络设备可以为小型基站、无线接入点、收发点(transmission receive point，TRP)、传输点(transmission point，TP)以及某种其它接入节点中的任一节点。
终端可以为终端设备(terminal equipment)或者用户设备(user equipment，UE)或者移动台(mobile station，MS)或者移动终端(mobile terminal，MT)等。具体的，终端可以是手机(mobile phone)、平板电脑或带无线收发功能的电脑，还可以是虚拟现实(virtual reality，VR)终端、增强现实(augmented reality，AR)终端、工业控制中的无线终端、无人驾驶中的无线终端、远程医疗中的无线终端、智能电网中的无线终端、智慧城市(smart city)中的无线终端、智能家居、车载终端等。本申请实施例中，用于实现终端的功能的装置可以是终端，也可以是能够支持终端实现该功能的装置，例如芯片系统(例如一个芯片，或多个芯片组成的处理系统)。下面以用于实现终端的功能的装置是终端为例，描述本申请实施例提供的监测方法。
在图3所示系统中，为减低终端的功率消耗，处于非连接态的终端通过msg3/msgA/配置调度消息向网络设备发送上行数据之后，可以在一段时间段内不监测用于调度msg4或msgB或配置调度响应的调度信息，之后再开始监测该调度信息。或者，设置两个时间段，终端通过msg3/msgA/配置调度消息向网络设备发送上行数据之后，在第一个时间段内监测用于调度msg4或msgB或配置调度响应的调度信息，在第一个时间段内监测到了调度信息，在第二个时间段就不监测了；或者，在第一个时间段内监测到一个指示信息，该指示信息指示终端是否要在第二个时间段监测，根据该指示信息在第二个时间段内监测。如此，可以降低终端发送msg3/msgA/配置调度消息之后，持续监测PDCCH带来的功率消耗。具体的， 该监测方法可参照图5～图10对应的实施例中所述。
在具体实现时，图3所示各网元，如：终端、网络设备可采用图4所示的组成结构或者包括图4所示的部件。图4为本申请实施例提供的一种通信装置400的组成示意图，当该通信装置400具有本申请实施例所述的终端的功能时，该通信装置400可以为终端或者终端中的芯片或者片上系统。当通信装置400具有本申请实施例所述的网络设备的功能时，通信装置400可以为网络设备或者网络设备中的芯片或者片上系统。
如图4所示，该通信装置400可以包括处理器401，通信线路402以及通信接口403。进一步的，该通信装置400还可以包括存储器404。其中，处理器401，存储器404以及通信接口403之间可以通过通信线路402连接。
其中，处理器401可以是中央处理器(central processing unit，CPU)、通用处理器网络处理器(network processor，NP)、数字信号处理器(digital signal processing，DSP)、微处理器、微控制器、可编程逻辑器件(programmable logic device，PLD)或它们的任意组合。处理器401还可以是其它具有处理功能的装置，如电路、器件或软件模块等。
通信线路402，用于在通信装置400所包括的各部件之间传送信息。
通信接口403，用于与其他设备或其它通信网络进行通信。该其它通信网络可以为以太网，无线接入网(radio access network，RAN)，无线局域网(wireless local area networks，WLAN)等。通信接口403可以是射频模块、收发器或者任何能够实现通信的装置。本申请实施例以通信接口403为射频模块为例进行说明，其中，射频模块可以包括天线、射频电路等，射频电路可以包括射频集成芯片、功率放大器等。
存储器404，用于存储指令。其中，指令可以是计算机程序。
其中，存储器404可以是只读存储器(read-only memory，ROM)或可存储静态信息和/或指令的其他类型的静态存储设备，也可以是随机存取存储器(random access memory，RAM)或者可存储信息和/或指令的其他类型的动态存储设备，还可以是电可擦可编程只读存储器(electrically erasable programmable read-only memory，EEPROM)、只读光盘(compact disc read-only memory，CD-ROM)或其他光盘存储、光碟存储、磁盘存储介质或其他磁存储设备，光碟存储包括压缩光碟、激光碟、光碟、数字通用光碟、蓝光光碟等。
需要说明的是，存储器404可以独立于处理器401存在，也可以和处理器401集成在一起。存储器404可以用于存储指令或者程序代码或者一些数据等。存储器404可以位于通信装置400内，也可以位于通信装置400外，不予限制。处理器401，用于执行存储器404中存储的指令，以实现本申请下述实施例提供的监测方法。
在一种示例中，处理器401可以包括一个或多个CPU，例如图4中的CPU0和CPU1。
作为一种可选的实现方式，通信装置400包括多个处理器，例如，除图4中的处理器401之外，还可以包括处理器407。
作为一种可选的实现方式，通信装置400还包括输出设备405和输入设备406。输入设备406是键盘、鼠标、麦克风或操作杆等，输出设备405是显示屏、扬声器(speaker)等设备。
需要说明的是，通信装置400可以是台式机、便携式电脑、网络服务器、移动手机、平板电脑、无线终端、嵌入式设备、芯片系统或有图4中类似结构的设备。此外，图4中示出的组成结构并不构成对该通信装置的限定，除图4所示部件之外，该通信装置可以包括 比图示更多或更少的部件，或者组合某些部件，或者不同的部件布置。
本申请实施例中，芯片系统可以由芯片构成，也可以包括芯片和其他分立器件。
下面结合图3所示通信系统，以无线通信装置为终端为例，对本申请实施例提供的监测方法进行描述。无线通信装置还可以为终端中的功能模块或者芯片系统或者其他功能模块时，可参照下述方法执行。其中，下述实施例中各设备可以具有图4所示部件，且各实施例之间涉及的动作，术语等可以相互参考，各实施例中设备之间交互的消息名称或消息中的参数名称等只是一个示例，具体实现中也可以采用其他的名称，不予限制。
图5为本申请实施例提供的一种监测方法，通过设置一不监测调度信息的时间段加大终端休眠时长，降低终端的功率消耗。如图5所示，该方法可以包括：
步骤501：终端向网络设备发送第一消息。
其中，终端可以为图3所示通信系统中处于空闲态或者非激活态的任一终端。网络设备可以为图3所示通信系统中能够为该终端提供网络服务的任一网络设备。
其中，第一消息可以包括上行数据。终端可以根据下述方式得到该上行数据：终端的高层生成数据，并将生成的数据发送给终端的底层，终端的底层对接收到的数据进行编码调制后得到上行数据。终端的高层、终端的底层的相关描述可参照图2中所述，终端的高层生成数据的过程以及终端的底层对数据进行编码调制的过程可参照现有技术，不予赘述。
需要说明的是，本申请各实施例中，上行数据、下行数据为相对概念，上行数据可以指从终端发往网络设备的数据，下行数据可以指从网络设备发往终端的数据。
示例性的，终端可以通过四步随机接入过程或两步随机接入过程或者配置调度过程向网络设备发送第一消息，该发送方式参照方式(1.1)～方式(1.3)所述：
方式(1.1)、终端通过四步随机接入过程中的msg3向网络设备发送第一消息。
例如，终端可以将上行数据包括在第一消息中，将第一消息包括在msg3中向网络设备发送；或者，将上行数据包括在第一消息中，将第一消息作为msg3向网络设备发送，此时，第一消息可以称为msg3。
方式(1.2)、终端通过两步随机接入过程中的msgA向网络设备发送第一消息。
例如，终端可以将上行数据包括在第一消息中，将第一消息包括在msgA中向网络设备发送；或者，终端将上行数据包括在第一消息中，将第一消息作为msgA向网络设备发送，此时，第一消息可以称为msgA。
方式(1.3)、终端通过配置调度消息向网络设备发送第一消息。
例如，终端可以将上行数据包括的第一消息中，将第一消息包括在配置调度消息中，在网络设备预配置给终端的上行传输资源上向网络设备发送配置调度消息；或者，终端可以将上行数据包括在第一消息中，将第一消息作为配置调度消息，在网络设备预配置给终端的上行传输资源上向网络设备发送第一消息，此时，第一消息可以称为配置调度消息。
其中，本申请实施例不限制配置调度消息的命名，配置调度消息还可以命名为预配置消息或者预设置消息或者其他名称的消息，不予限制。
因上述三种发送方式传输的数据量有限，如：传输数据量较少的数据，为了保证数据传输的可靠性。示例性的，在执行步骤501之前，终端确定上行数据的数据量是否小于预设值，当确定上行数据的数据量小于预设值时，向网络设备发送第一消息，如：终端开启自身的射频模块，通过射频模块采用上述方式(1.1)～方式(1.3)中任一方式向网络设备 发送第一消息。射频模块可以为图4中所述的通信接口。
其中，预设值可以根据需要设置，不予限制。若上行数据的数据量小于预设值，则表示该上行数据为小包数据，反之，若上行数据的数据量大于或等于预设值，则表示该上行数据为非小包数据。具体的，预设值可以在标准中先规定好，也可以通过网络设备的系统消息进行广播配置。
步骤502：网络设备接收第一消息，向终端发送第一调度信息以及第一下行数据。
其中，第一调度信息可以用于调度第一下行数据。网络设备向终端发送第一调度信息以及第一下行数据可以包括：网络设备通过PDCCH向终端发送第一调度信息，并在第一调度信息所指示的时频资源位置上向终端发送第一下行数据。
其中，第一下行数据可以为与上行数据对应的高层反馈信息，第一下行数据可以为小包数据，即第一下行数据的数据量小于预设值。示例性的，网络设备可以根据下述方式得到该第一下行数据：网络设备的底层接收到第一消息后，对第一消息包括的上行数据进行解码解调后发送给网络设备的高层；网络设备的高层接收到网络设备的底层发送的数据后，生成与该数据对应的高层反馈信息，并将生成的高层反馈信息发送给网络设备的底层，网络设备的底层对该高层反馈信息进行编码调制得到第一下行数据。
其中，网络设备的高层、网络设备的底层的相关描述可参照图2中所述，网络设备的高层生成高层反馈信息的过程以及网络设备的底层对高层反馈信息进行编码调制的过程可参照现有技术，不予赘述。
示例性的，与终端发送第一消息对应，网络设备可以通过下述方式(2.1)～方式(2.3)中任一方式向终端发送第一下行数据：
方式(2.1)、网络设备通过四步随机接入过程中的msg4向终端发送第一下行数据。
方式(2.2)、网络设备通过两步随机接入过程中的msgB向终端发送第一下行数据。
方式(2.3)、网络设备通过配置调度响应向终端发送第一下行数据。
方式(2.3)中，除包括第一下行数据之外，配置调度响应还可以包括现有配置调度响应中包括的用于指示网络设备接收到第一消息的底层确认消息以及其他信息，不予限制。
其中，本申请实施例不限制配置调度响应的命名，配置调度响应还可以命名为预配置信息或者预设置信息或者其他名称的信息，不予限制。
需要说明的是，调度信息可以例如为PDCCH或者其他。例如，第一调度信息可以命名为第一PDCCH，第二调度信息可以命名为第二PDCCH等。
步骤503：终端在发送第一消息后的第一时间段内，不监测第一调度信息。
其中，第一时间段可以用于限定终端不监测调度信息的时长。第一时间段的时长、第一时间段的起始时刻和/或结束时刻可以由网络设备预配置给终端；或者，第一时间段的时长、第一时间段的起始时刻和/或结束时刻由协议预先规定好，不予限制。
以第一时间段的时长、第一时间段的起始时刻和/或结束时刻可以由网络设备预配置给终端为例，终端可以接收来自网络设备的广播消息，该广播消息中包括第一时间段的时长、第一时间段的起始时刻和/或结束时刻等相关配置，终端从广播消息中获取第一时间段的时长、第一时间端的起始时刻和/或结束时刻。
其中，第一时间段的时长可以根据需要设置。例如，第一时间段可以根据网络设备的高层生成高层反馈信息的时间、网络设备的底层对高层反馈信息进行编码调制的时间确定， 如：可以将第一时间段的时长设置为小于或等于网络设备的高层生成高层反馈信息的时间和网络设备的底层对高层反馈信息进行编码调制的时间的总和。
示例性的，终端可以根据第一时间段的时长、第一时间段的起始时刻和/或结束时刻配置第一定时器(timing)，该第一定时器的时长等于第一时间段的时长，第一定时器的启动时间对应第一时间段的起始时刻，在终端发送第一消息之后，启动第一定时器，在第一定时器的有效期内/运行期间不监测第一调度信息。本申请各实施例中，终端不监测第一调度信息可以指终端关闭自身的射频模块，停止收发数据/信息的功能。
其中，第一时间段的起始时刻与发送第一消息的结束时刻有关。一种可能的设计中，第一时间段的起始时刻可以设置为等于或晚于首次发送第一消息的结束时刻，如：第一时间段的起始时刻可以为首次发送第一消息的结束时刻，或者，第一时间段的起始时刻可以为首次发送第一消息的结束时刻之后、与首次发送第一消息的结束时刻间隔几个时隙/符号的时域位置。如图6a～图6b所示，第一时间段的起始时刻为发送第一消息的结束时刻t0。
又一种可能的设计中，为了保证第一消息成功发送，第一时间段的起始时刻可以设置为等于或晚于确定成功发送第一消息的时刻。例如，第一时间段的起始时刻可以为确定成功发送第一消息的时刻，或者，第一时间段的起始时刻为确定成功发送第一消息的时刻之后、与确定成功发送第一消息的时刻间隔几个时隙/符号的时域位置。例如，如图6d所示，第一时间段的起始时刻为确定第一消息成功发送的时刻t1。
本申请实施例中，终端可以在首次发送第一消息后的第三时间段内监测调度第一消息重传的信息，若在第三时间段内未收到调度第一消息重传的信息，则确定成功发送第一消息，反之，若监测到用于调度第一消息重传的信息，则根据第一消息重传的信息向网络设备重新发送第一消息，并在重新发送第一消息之后启动第一时间段。第一消息重传的信息可以为第一消息重传指示，第一消息重传指示可以指示终端重新向网络设备发送第一消息。
其中，第三时间段的时长、第三时间段的起始时刻和/或结束时刻可以由网络设备配置给终端，如：由网络设备通过广播消息配置给终端等；或者，第三时间段的时长、第三时间段的起始时刻和/或结束时刻可以由协议预先规定好。
示例性的，终端可以根据第三时间段的时长、第三时间段的起始时刻和/或结束时刻配置第三定时器，该第三定时器的时长等于第三时间段的时长，第三定时器的启动时间对应第三时间段的起始时刻，终端发送第一消息后，启动第三定时器，在第三定时器的有效期内/运行期间监测调度第一消息重传的信息。
其中，第三时间段的起始时刻可以设置为等于或者晚于首次发送第一消息的结束时刻，如：第三时间段的起始时刻为第一消息的结束时刻，或者，第三时间段的起始时刻为首次发送第一消息的结束时刻之后。例如，如图6d所示，第三时间段的起始时刻为首次发送第一消息的结束时刻t0。
需要说明的是，本申请各实施例不限制各个时间段的命名，时间段还可以命名为时间窗(window)或者其他名称。例如，第一时间段可以命名为第一时间窗，第二时间段可以命名为第二时间窗，第三时间段可以命名为第三时间窗，第四时间段可以命名为第四时间窗，第五时间段可以命名为第五时间窗等。
此外，本申请实施例所述的各个定时器可以替换为计数器(counter)，计数器的计数次数与每次计数时长的乘积等于定时器的时长。例如，可以将第一定时器替换为第一计数 器，第二定时器可以替换为第二计数器，第三定时器可以替换为第三计数器，第四定时器可以替换为第四计数器，第五定时器可以替换为第五计数器等。
步骤504：终端经过第一时间段后，监测第一调度信息。
其中，第一调度信息可以用于调度第一下行数据。第一调度信息、第一下行数据的相关描述可参照步骤502中所述，不予赘述。
一种可能的设计中，终端经过第一时间段之后，如在第一时间段的结束时刻开启自身的射频模块，监测第一调度信息，或者，在第一时间段的结束时刻之后的第i个时隙/符号开启自身的射频模块，监测第一调度信息，i为大于等于1的整数。例如，如图6a所示，终端在第一时间段结束之时开始监测第一调度信息，此时，未规定结束监测第一调度信息的时间。
又一种可能的设计中，在第一时间段后设置第二时间段，终端在第二时间段内开启自身的射频模块，监测第一调度信息，即为监测第一调度信息划分一时间段，在该使时间段内进行监测，节约终端的功率消耗。例如，如图6b～图6d中任一附图所示，终端在第一时间段结束之后设置第二时间段，在第二时间段内监测第一调度信息。
其中，第二时间段可以用于限制终端监测第一调度信息的时长。第二时间段的时长、第二时间段的起始时刻和/或结束时刻可以由终端根据网络设备配置确定，如：网络设备将第二时间段的时长、第二时间段的起始时刻和/或结束时刻包括在广播消息中广播出去，终端接收广播消息，从广播消息中获取第二时间段的时长、第二时间段的起始时刻和/或结束时刻。可替换的，第二时间段的时长、第二时间段的起始时刻和/或结束时刻还可以由协议预先规定好。
其中，第二时间段的起始时刻可以等于或者晚于第一时间段的结束时刻。如：第二时间段的起始时刻可以为第一时间段的结束时刻，或者，第二时间段的起始时刻可以为第一时间段的结束时刻之后、与第一时间段的结束时刻间隔几个时隙/符号的时域位置。例如，如图6b～图6d中任一附图所示，第二时间段的起始时刻为第一时间段的结束时刻之后、与第一时间段的结束时刻之间存在时间间隔的时域位置。
示例性的，终端在第二时间段内监测第一调度信息可以包括：终端确定第二时间段内的监测参数，根据第二时间段内的监测参数，监测第一调度信息。
其中，第二时间段内的监测参数可以包括：搜索空间的配置、CORESET配置、第一调度信息对应的RNTI中的一种或者多种信息。搜索空间的配置可以包括搜索空间的监测周期、需要监测的下行控制信息DCI格式、需要监测的candidate数量、需要监测的聚合等级中的一种或多种信息。各个参数的相关定义可参照现有所述，且终端根据第二时间段的监测参数监测第一调度信息的方式可参照现有所述，不予赘述。
其中，第二时间段内的监测参数也可以由终端根据网络设备配置确定，如：网络设备将第二时间段内的监测参数包括在广播消息广播出去，终端接收网络设备广播的广播消息，从广播消息中获取第二时间段内的监测参数。
需要说明的是，本申请各实施例中，第二时间段内的监测参数与第二时间段的时长、第二时间段的起始时刻和/或结束时刻可以包括在同一广播消息中配置给终端，也可以包括在不同的广播消息中配置给终端。
步骤505：终端在停止监测的条件满足时，停止监测第一调度信息。
其中，停止监测的条件可以包括下述条件(一)或者条件(二)：
条件(一)、在第二时间段内成功接收到第一下行数据。
例如，若终端在第二时间段内监测到第一调度信息，根据第一调度信息指示的时频资源位置接收到第一下行数据，且第一下行数据通过校验成功被接收，则停止监测第一调度信息，以节约终端的能耗。
以图6b为例，若终端在t1时刻～t2时刻内的某个时间点，如：t1时刻～t2时刻的中间时刻，根据监测到的第一调度信息所指示的时频资源位置成功接收到第一下行数据，则终端可以从该时间点开始停止监测第一调度信息。
条件(二)、第二时间段结束。
例如，终端在第二时间段内一直未监测到第一调度信息，或者，终端在第二时间段内监测到第一调度信息，但是在第二时间段内根据第一调度信息指示的时频位置信息未接收到第一下行数据，则终端可以在第二时间段结束时停止监测第一调度信息。
停止监测的条件也可以包括条件(一)和条件(二)，在第二时间段内满足条件(一)就停止监测，经过第二时间段，结束后，停止监测。
以图6b为例，若终端在t1时刻～t2时刻内一直未监测到第一调度信息或者未接收到第一下行数据，则终端可以从t2时刻开始停止监测第一调度信息。
应用图5所示方法，终端可以在发送包括上行数据的第一消息后的第一时间段内不监测用于调度第一下行数据的调度信息，而是在第一时间段结束之后再监测用于调度第一下行数据的调度信息。如此，可以通过设置第一时间段，增加终端发送第一消息到监测调度信息之间的休眠时间，降低终端的功率消耗。
例如，如图6a所示，设置第一时间段：t0时刻～t1时刻。终端向网络设备发送第一消息之后的t0时刻，启动第一时间段对应的第一定时器，在第一定时器运行期间关闭自身的射频模块，不监测第一调度信息直至第一定时器结束。在第一定时器结束时的t1时刻开启自身的射频模块，监测第一调度信息。可替换的，图6a中第一时间段的起始时刻也可以晚于t0时刻，与t0时刻间隔一个或者多个时隙/符号；或者，图6a中第一时间段的起始时刻也可以等于或者晚于确定成功发送第一消息的时刻(图6a中未示出)。
又例如，如图6b所示，设置第一时间段：t0时刻～t1时刻，第二时间段：t1时刻～t2时刻。终端向网络设备发送第一消息之后的t0时刻，启动第一时间段对应的第一定时器，在第一定时器运行期间关闭自身的射频模块，不监测第一调度信息直至第一定时器结束。在第一定时器结束时的t1时刻，启动第二时间段对应的第二定时器，在第二定时器运行期间开启自身的射频模块，监测第一调度信息。可替换的，图6b中第一时间段的起始时刻也可以晚于t0时刻，与t0时刻间隔一个或者多个时隙/符号，或者，图6b中第一时间段的起始时刻也可以等于或者晚于确定成功发送第一消息的时刻(图6b中未示出)；图6b中第二时间段的起始时刻也可以晚于t1时刻，与t1时刻间隔一个或者多个时隙/符号。
又例如，如图6c所示，设置第一时间段：t0时刻～t1时刻，第二时间段：t2时刻～t3时刻。终端向网络设备发送第一消息之后的t0时刻，启动第一时间段对应的第一定时器，在第一定时器运行期间关闭自身的射频模块，不监测第一调度信息直至第一定时器结束。在第一定时器结束之后的t2时刻，启动第二时间段对应的第二定时器，在第二定时器运行期间开启自身的射频模块，监测第一调度信息。可替换的，图6c中第一时间段的起始时刻也可以 晚于t0时刻，与t0时刻间隔一个或者多个时隙/符号，或者，图6c中第一时间段的起始时刻也可以等于或者晚于确定成功发送第一消息的时刻(图6c中未示出)。
再例如，如图6d所示，设置三个时间段：第一时间段：t1时刻～t2时刻，第二时间段：t3时刻～t4时刻，第三时间段：时刻t0～时刻t1。终端向网络设备发送第一消息之后的t0时刻，启动第三时间段对应的第三定时器，在第三定时器运行期间开启自身的射频模块，监测调度第一消息重传的信息，若未监测到确定第一消息发送成功，并在第一消息发送成功后的t1时刻开启第一时间段对应的第一定时器。在第一定时器运行期间关闭自身的射频模块，不监测第一调度信息直至第一定时器结束。在第一定时器结束之后的t3时刻，启动第二时间段对应的第二定时器，在第二定时器运行期间开启自身的射频模块，监测第一调度信息。可替换的，图6d中第三时间段的起始时刻也可以晚于t0时刻，与t0时刻间隔一个或者多个时隙/符号，图6d中第二时间段的起始时刻也可以为时刻t2，不予限制。
下面结合图7所示的用户通过手机收发微信的场景，以终端为手机，网络设备为基站，手机处于空闲态，手机通过两步随机接入过程发送上行数据，基站的高层接收到上行数据、生成上行数据对应的高层反馈信息到基站的底层对高层反馈信息进行编码调制发送出去的时间为200ms，手机与基站间的传输时延为50ms为例，对图5所示监测方法进行描述。
如图7所示，手机处于空闲态，能接收基站发送的广播消息。
基站发送广播消息，该广播消息中包括第一时间段的相关配置、第二时间段的相关配置以及第二时间段内的监测参数。第一时间段的相关配置包括第一时间段的时长、第一时间段的起始时刻和/或结束时刻，第二时间段的相关配置包括第二时间段的时长、第二时间段的起始时刻和/或结束时刻。第一时间段的时长可以设置为100ms，第二时间段的时长可以设置为100ms。
手机监听到该广播消息，从广播消息中获取第一时间段的相关配置、第二时间段的相关配置以及第二时间段内的监测参数，根据获取到的信息配置第一时间段对应的第一定时器以及第二时间段对应的第二定时器。
在具体场景中，在当用户通过手机发送微信消息时，用户发送的微信消息只有一个数字或一个文字，数据量比较小，终端设备可以不进入连接态，在非连接态通过小包数据的发送方式发送这个数据量比较小的微信消息。此时，手机生成微信消息对应的数据消息，向基站发送msgA，在msgA中携带该数据消息，并在发送msgA后启动第一定时器，在第一定时器运行期间不监测用于调度msgB的调度信息。
基站的底层接收到该msgA，对该msgA进行解码解调处理后获取数据消息，并将数据消息发送给基站的高层，基站的高层将其转发给微信的服务器，微信的服务器会解析微信消息并发送一个高层反馈信息。基站的高层从服务器获取该高层反馈信息，如“消息发送成功”，并将高层反馈信息发送给基站的底层，基站的底层对高层反馈信息进行编码调制处理得到下行数据，并将下行数据以及基站的底层确定的接收到msgA的响应消息携带在msgB，向手机发送用于调度msgB的调度信息以及msgB。
手机在第一定时器停止后，启动第二定时器，开始根据第二时间段内的监测参数监测调度msgB的调度信息。若在第二定时器运行期间监测到调度msgB的调度信息，则停止监测，并在调度msgB的调度信息所指示的时频资源位置上接收msgB，从接收到的msgB中获取到高层反馈信息，将接收到的高层反馈信息：“消息发送成功”呈现给用户。当然，图7 所呈现的“消息发送成功”仅为示例，也可以不显示该消息或通过其他显示方式表示发送成功。
与手机发送完msgA就监测用于调度msgB的调度信息现有监测方法相比，现有监测方法中手机需要占用200ms左右的时间才能监测到用于调度msgB的调度信息，而图7所示方法的监测调度信息的时间为100ms左右，监测时间缩短，手机处于休眠的时间加长，减少手机的功率消耗。
图5、图7所示方法针对将网络设备的底层确定的接收到第一消息的响应消息以及网络设备的高层确定的上行数据对应的高层反馈信息发送给终端为例，对处于空闲态或非激活态的终端监测调度信息的方法进行说明。但实际应用中，网络设备接收到包括上行数据的第一消息后，可能会存在如下三种情况：情况一、网络设备在接收到包括上行数据的第一消息后，恰巧有下行业务需要终端切换到连接态，此时，网络设备可以将网络设备的底层确定的接收到第一消息的响应消息尽快发送给终端，而将网络设备的高层确定的上行数据对应的高层反馈信息作为正常的下行数据，待终端切换到连接态时发送给终端。情况二、网络设备接收到包括上行数据的第一消息后，将网络设备的底层确定的接收到第一消息的响应消息以及网络设备的高层确定的上行数据对应的高层反馈信息包括在同一下行数据中发送给终端。情况三、网络设备在接收到包括上行数据的第一消息后，先将网络设备的底层确定的接收到第一消息的响应消息尽快发送给终端，再将网络设备的高层确定的上行数据对应的高层反馈信息随后调度给终端，同时，指示终端在监测到调度响应消息后的调度信息后的某个时间段去监测用于调度高层反馈信息的调度信息。
对于终端来说，网络设备采用哪种情况发送下行数据是不可知的，为了保证终端处于空闲态或非激活态时能够接收到网络设备发送的下行数据，同时降低终端监测用于调度下行数据的调度信息的功率消耗，本申请实施例又提供一种监测方法，为终端设置两个时间段，终端在其中一个时间段内监测用于调度网络设备的底层反馈的响应消息的调度信息，在另一个时间段内监测用于调度网络设备的高层反馈的高层反馈信息的调度信息。具体的，该方法可以如图8所示。
图8为本申请实施例提供的一种监测方法，该方法由终端执行，该终端处于空闲态或非激活态。如图8所示，该方法可以包括：
步骤801、终端向网络设备发送第一消息。
其中，第一消息的相关描述、步骤801的执行过程可参照步骤501所述，如：通过msg3或者msgB或者配置调度消息向网络设备发送第一消息，不予详述。
网络设备接收第一消息，执行步骤802a或者步骤802b或者步骤802c：
步骤802a：网络设备向终端发送第一调度信息以及第一下行数据。
其中，第一调度信息可以用于调度第一下行数据。网络设备向终端发送第一调度信息以及第一下行数据可以包括：网络设备通过PDCCH向终端发送第一调度信息，并在第一调度信息所指示的时频资源位置上向终端发送第一下行数据。
其中，步骤802a中所述的第一下行数据与步骤502中所述的第一下行数据不同，步骤802a中所述的第一下行数据可以包括网络设备的底层确定的响应消息，该响应消息可以用于指示终端网络设备接收到第一消息，进一步的还可以用于指示终端切换到连接态。与终端发送第一消息对应，网络设备可以参照上述方式(2.1)～方式(2.3)所述方式，通过四 步随机接入过程中的msg4向终端发送第一下行数据，或者，通过两步随机接入过程中的msgA向终端发送第一下行数据，或者，通过配置调度响应向终端发送第一下行数据。
若网络设备向终端发送第一调度信息以及第一下行数据，则表示网络设备确定不将网络设备的高层确定的与上行数据对应的高层反馈信息与底层确定的响应消息包括在一起发送给终端，很可能待终端切换到连接态时，将上行数据对应的高层反馈信息作为发送给终端，终端在监测到第一调度信息后，无需在空闲态或非激活态下再进行调度信息的监测。反之，若网络设备希望在发送包括响应消息的第一上行数据之后向终端发送上行数据对应的高层反馈信息，则网络设备可以执行步骤802b。
步骤802b：网络设备向终端发送第一调度信息以及第一下行数据，向终端发送第二调度信息以及第二下行数据。
其中，第一调度信息可以用于调度第一下行数据。网络设备向终端发送第一调度信息以及第一下行数据可以包括：网络设备通过PDCCH向终端发送第一调度信息，并在第一调度信息所指示的时频资源位置上向终端发送第一下行数据。
其中，第二调度信息可以用于调度第二下行数据。网络设备向终端发送第二调度信息以及第二下行数据可以包括：网络设备通过PDCCH向终端发送第二调度信息，并在第二调度信息所指示的时频资源位置上向终端发送第二下行数据。
其中，步骤802b中所述的第一下行数据与上述步骤502、步骤802a中所述的第一下行数据均不同，步骤802b中所述的第一下行数据可以包括网络设备的底层确定的响应消息以及指示信息。该响应消息可以用于指示终端网络设备接收到第一消息，进一步的还可以用于指示终端切换到连接态。该指示信息可以用于指示终端在监测第一调度信息之后的第五时间段内监测第二调度信息，还可以用于指示第五时间段内的监测参数以及其他信息，如：第五时间段的时长、第五时间段的起始时刻和/或结束时刻。
与终端发送第一消息对应，网络设备可以参照上述方式(2.1)～方式(2.3)所述方式，通过四步随机接入过程中的msg4向终端发送第一下行数据，或者，通过两步随机接入过程中的msgA向终端发送第一下行数据，或者，通过配置调度响应向终端发送第一下行数据。
在步骤802b中，网络设备将网络设备的底层确定的响应消息与网络设备的高层确定的高层反馈信息解耦发送。网络设备发送第一调度信息的时间早于网络设备发送第二调度信息的时间。示例性的，网络设备发送的第一调度信息的时间根据网络设备的底层确定响应消息的时间而定，网络设备发送第二调度信息的时间可以根据网络设备的高层确定高层反馈信息至网络设备的底层接收并处理高层反馈信息的时间而定。
其中，网络设备的高层、网络设备的底层的相关描述可参照图2中所述，网络设备的高层生成高层反馈信息的过程以及网络设备的底层对高层反馈信息进行编码调制的过程可参照现有技术，不予赘述。
步骤802c：网络设备不向终端发送第一调度信息以及第一下行数据，向终端发送第二调度信息以及第二下行数据。
其中，步骤802c所述的第二下行数据与步骤802b所述的第二下行数据包括的内容不同，步骤802c所述的第二下行数据不仅可以包括与上行数据对应的高层反馈信息，还包括网络设备的底层确定的响应消息。与终端发送第一消息对应，网络设备可以参照上述方式(2.1)～方式(2.3)所述方式，通过四步随机接入过程中的msg4向终端发送第二下行数 据，或者，通过两步随机接入过程中的msgA向终端发送第二下行数据，或者，通过配置调度响应向终端发送第二下行数据。
即在步骤802c中，网络设备将网络设备的底层确定的响应消息与网络设备的高层确定的高层反馈信息一起包括在第二下行数据中发送给终端。此时，网络设备发送第二调度信息的时间可以根据网络设备的高层确定高层反馈信息至网络设备的底层接收并处理高层反馈信息的时间而定。
步骤803：终端在发送所述第一消息后的第四时间段内，监测第一调度信息。
其中，第四时间段可以用于限制终端监测第一调度信息的时长。第四时间段对应网络设备的底层向终端反馈响应消息的时间。第四时间段的时长、第四时间段的起始时刻和/或结束时刻可以由终端根据网络设备配置确定，如：网络设备将第四时间段的时长、第四时间段的起始时刻和/或结束时刻包括在广播消息中广播出去，终端接收广播消息，从广播消息中获取第四时间段的时长、第四时间段的起始时刻和/或结束时刻。可替换的，第四时间段的时长、第四时间段的起始时刻和/或结束时刻还可以由协议预先规定好，不予限制。
示例性的，终端可以根据第四时间段的时长、第四时间段的起始时刻和/或结束时刻配置第四定时器，该第四定时器的时长等于第四时间段的时长，第四定时器的启动时间对应第四时间段的起始时刻，在终端发送第一消息之后，启动第四定时器，在第四定时器的有效期内/运行期间监测第一调度信息。
其中，第四时间段的起始时刻与发送第一消息的结束时刻有关。一种可能的设计中，第四时间段的起始时刻可以等于或晚于首次发送第一消息的结束时刻，如：第四时间段的起始时刻可以为首次发送第一消息的结束时刻，或者，第四时间段的起始时刻可以为首次发送第一消息的结束时刻之后、与首次发送第一消息的结束时刻间隔几个时隙/符号的时域位置。如图9a所示，第四时间段的起始时刻为发送第一消息的结束时刻t0。
又一种可能的设计中，为了保证第一消息成功发送，第四时间段的起始时刻可以设置为等于或晚于确定成功发送第一消息的时刻。例如，第四时间段的起始时刻可以为确定成功发送第一消息的时刻，或者，第四时间段的起始时刻为确定成功发送第一消息的时刻之后、与确定成功发送第一消息的时刻间隔几个时隙/符号的时域位置。如图9b所示，第四时间段的起始时刻为确定第一消息成功发送的时刻t1。
其中，终端可以通过在第四时间段内监测调度第一消息重发的信息来确定第一消息是否发送成功。第四时间段的相关描述以及确定第一消息是否发送成功的具体实现过程可参照步骤403中所述，不予赘述。
示例性的，终端在第四时间段内监测第一调度信息可以包括：终端确定第四时间段内的监测参数，根据第四时间段内的监测参数，监测第一调度信息。
其中，第四时间段内的监测参数可以包括：搜索空间的配置、CORESET配置、第一调度信息对应的RNTI中的一种或者多种信息。搜索空间的配置可以包括搜索空间的监测周期、需要监测的下行控制信息DCI格式、需要监测的candidate数量、需要监测的聚合等级中的一种或多种信息。各个参数的相关定义可参照现有所述，且终端根据第四时间段的监测参数监测第一调度信息的方式可参照现有所述，不予赘述。
其中，第四时间段内的监测参数也可以由终端根据网络设备配置确定，如：网络设备将第四时间段内的监测参数包括在广播消息广播出去，终端接收网络设备广播的广播消息， 从广播消息中获取第四时间段内的监测参数。
需要说明的是，本申请各实施例中，第四时间段内的监测参数与第四时间段的时长、第四时间段的起始时刻和/或结束时刻可以包括在同一广播消息中配置给终端，也可以包括在不同的广播消息中配置给终端，不予限制。
步骤804：终端在第四时间段之后的第五时间段内，监测第二调度信息。
示例性的，终端确定在第四时间段内未监测到第一调度信息时，在第四时间段之后的第五时间段内监测第二调度信息；或者，终端确定第一下行数据包括指示信息，且指示信息用于指示在第五时间段内监测第二调度信息时，根据指示信息在第五时间段内监测第二调度信息。若终端确定在第四时间段内监测到第一调度信息，根据第一调度信息指示的时频资源位置接收到第一下行数据中未包括指示信息，则不在第四时间段之后的第五时间段内，监测第二调度信息。
其中，第五时间段可以用于限制终端监测第二调度信息的时长。第五时间段对应网络设备的高层向终端发送高层反馈信息的时间。一种可能的设计中，第五时间段的时长、第五时间段的起始时刻和/或结束时刻可以由终端根据网络设备配置确定，如：网络设备将第五时间段的时长、第五时间段的起始时刻和/或结束时刻包括在广播消息中广播出去，终端接收广播消息，从广播消息中获取第五时间段的时长、第五时间段的起始时刻和/或结束时刻。又一种可能的设计中，第五时间段的时长、第五时间段的起始时刻和/或结束时刻可以包括在上述指示信息中配置给终端。再一种可能的设计中，第五时间段的时长、第五时间段的起始时刻和/或结束时刻还可以由协议预先规定好，不予限制。
示例性的，终端可以根据第五时间段的时长、第五时间段的起始时刻和/或结束时刻配置第五定时器，该第五定时器的时长等于第五时间段的时长，第五定时器的启动时间对应第五时间段的起始时刻，在终端发送第一消息之后，启动第五定时器，在第五定时器的有效期内/运行期间监测第二调度信息。
其中，第五时间段的起始时刻可以等于或晚于第四时间段的结束时刻。如：第五时间段的起始时刻可以为第四时间段的结束时刻，或者，第五时间段的起始时刻可以为第四时间段的结束时刻之后、与第四时间段的结束时刻间隔几个时隙/符号的时域位置。
示例性的，终端在第五时间段内监测第二调度信息可以包括：终端确定第五时间段内的监测参数，根据第五时间段内的监测参数，监测第二调度信息。
其中，第五时间段内的监测参数可以包括：搜索空间的配置、CORESET配置、第二调度信息对应的RNTI中的一种或者多种信息。搜索空间的配置可以包括搜索空间的监测周期、需要监测的下行控制信息DCI格式、需要监测的candidate数量、需要监测的聚合等级中的一种或多种信息。各个参数的相关定义可参照现有所述，且终端根据第五时间段的监测参数监测第二调度信息的方式可参照现有所述，不予赘述。
需要说明的是，为了降低终端的功率消耗，可以将第五时间段对应的搜索空间的监测周期设置为大于或等于第四时间段对应的搜索空间的监测周期。
其中，第五时间段内的监测参数也可以由终端根据网络设备配置确定，如：网络设备将第五时间段内的监测参数包括在广播消息广播出去，终端接收网络设备广播的广播消息，从广播消息中获取第五时间段内的监测参数；或者，网络设备将第五时间段内的监测参数包括在上述指示信息中配置给终端。
需要说明的是，本申请各实施例中，当通过广播消息向终端配置第五时间段内的监测参数、第五时间段的时长、第五时间段的起始时刻和/或结束时刻时，第五时间段内的监测参数与第五时间段的时长、第五时间段的起始时刻和/或结束时刻可以包括在同一广播消息中配置给终端，也可以包括在不同的广播消息中配置给终端，不予限制。
进一步的，为了避免终端无限期地监测第二调度信息，图8所示方法还可以包括：在停止监测的条件满足时，停止监测第二调度信息。
其中，停止监测的条件可参照上述步骤504中所述，可以包括在第五时间段内成功接收到第二下行数据；或者，第五时间段结束。
例如，若终端在第五时间段内监测到第二调度信息，根据第二调度信息指示的时频资源位置接收到第二下行数据，且第二下行数据通过校验成功被接收，则停止监测第二调度信息，以节约终端的能耗。或者，终端在第五时间段内一直未监测到第二调度信息，则终端在在第五时间段结束时停止监测第二调度信息。或者，终端在第五时间段内监测到第二调度信息，但是在第五时间段内根据第二调度信息指示的时频位置信息未接收到第二下行数据，则终端可以在第五时间段结束时停止监测第二调度信息。
应用图8所示方法，终端在发送上行数据之后，可以在第四时间段内监测第一调度信息，在第五时间段内监测第二调度信息，即设置特定的时间段，在特定的时间段内监测调度信息，避免无限期监测调度信息带来的功率消耗较大的问题。同时，第七方面所述的方法中通过设置两个监测调度信息的时间段，使终端在先后两个时间段内监测用于调度下行数据的调度信息，保证在网络设备灵活发送下行数据的情况下，接收下行数据的准确性。
例如，如图9a所示，设置第四时间段：t0时刻～t1时刻，第五时间段：t2时刻～t3时刻。终端向网络设备发送第一消息之后的t0时刻，启动第四时间段对应的第四定时器，在第四定时器运行期间可以开启自身的射频模块，监测第一调度信息直至第四定时器结束。若在第四定时器运行期间监测到第一调度信息，并根据第一调度信息接收到第一下行数据，则不在第五时间段内监测第二调度信息。
又例如，如图9b所示，设置第四时间段：t0时刻～t1时刻，第五时间段：t2时刻～t3时刻。终端向网络设备发送第一消息之后的t0时刻，启动第四时间段对应的第四定时器，在第四定时器运行期间可以开启自身的射频模块，监测第一调度信息直至第四定时器结束。若在第四定时器运行期间未监测到第一调度信息，则在第四定时器结束之后的t2时刻，启动第五时间段对应的第五定时器，在第五定时器运行期间开启自身的射频模块，监测第二调度信息。
又例如，如图9c所示，设置第四时间段：t0时刻～t1时刻，第五时间段：t2时刻～t3时刻。终端向网络设备发送第一消息之后的t0时刻，启动第四时间段对应的第四定时器，在第四定时器运行期间可以开启自身的射频模块，监测第一调度信息直至第四定时器结束。若在第四定时器运行期间监测到第一调度信息，并根据第一调度信息接收到第一下行数据，且第一下行数据包括用于指示终端在第五时间段内监测第二调度信息的指示信息，则终端根据该指示信息，在t2时刻，启动第五时间段对应的第五定时器，在第五定时器运行期间开启自身的射频模块，监测第二调度信息。
下面结合图10所示的用户通过手机收发微信的场景，以终端为手机，网络设备为基站，手机处于空闲态，手机通过两步随机接入过程发送上行数据，基站的高层接收到上行数据 后，先尽快向终端反馈底层确定的响应消息，再生成上行数据对应的高层反馈信息，并将高层反馈信息发送给终端为例，对图8所示监测方法进行描述。
如图10所示，手机处于空闲态，能接收基站发送的广播消息。
基站发送广播消息，该广播消息中包括第四时间段的相关配置、第五时间段的相关配置以及第五时间段内的监测参数。第四时间段的相关配置包括第四时间段的时长、第四时间段的起始时刻和/或结束时刻，第五时间段的相关配置包括第五时间段的时长、第五时间段的起始时刻和/或结束时刻。第四时间段的时长可以设置为50ms，第五时间段的时长可以设置为100ms。
手机监听到该广播消息，从广播消息中获取第四时间段的相关配置、第五时间段的相关配置以及第五时间段内的监测参数，根据获取到的信息配置第四时间段对应的第四定时器以及第五时间段对应的第五定时器。
在具体场景中，在当用户通过手机发送微信消息时，用户发送的微信消息只有一个数字或一个文字，数据量比较小，终端设备可以不进入连接态，在非连接态通过小包数据的发送方式发送这个数据量比较小的微信消息。此时，手机生成微信消息对应的数据消息，向基站发送msgA，在msgA中携带该数据消息，在发送msgA后启动第四定时器，在第四定时器运行期间监测用于调度msgB的调度信息。
基站的底层接收到该msgA，先向终端反馈响应消息以及指示信息，如：将响应消息和指示信息携带在msgB，向手机发送用于调度msgB的调度信息以及msgB。同时，对该msgA进行解码解调处理后获取数据消息，并将数据消息发送给基站的高层，基站的高层将其转发给微信的服务器，微信的服务器会解析微信消息并发送一个高层反馈信息。基站的高层从服务器获取该高层反馈信息，如“消息发送成功”，并将高层反馈信息发送给基站的底层，基站的底层对高层反馈信息进行编码调制处理得到下行数据，并向手机发送用于调度该下行数据的调度信息以及下行数据。
手机在第四定时器运行期间，监测到用于调度msgB的调度信息，并在调度msgB的调度信息所指示的时频资源位置上接收指示信息，根据指示信息启动第五定时器，开始根据第五时间段内的监测参数监测调度下行数据的调度信息。若在第五定时器运行期间监测到调度下行数据的调度信息，则停止监测，并在调度下行数据的调度信息所指示的时频资源位置上接收下行数据，从接收到的下行数据中获取高层反馈信息，将接收到的高层反馈信息：“消息发送成功”呈现给用户。当然，图10所呈现的“消息发送成功”仅为示例，也可以不显示该消息或通过其他显示方式表示发送成功。
与手机发送完msgA就监测用于调度msgB的调度信息现有监测方法相比，现有监测方法中手机需要占用200ms左右的时间才能监测到用于调度包括响应消息以及高层反馈信息的调度信息，而图10所示方法的监测方法包括两次监测，且两次监测调度信息的总时间为150ms左右，监测时间缩短，减少手机的功率消耗。
进一步的，在图5-图10所示的监测方法中，为了更好地降低终端的功率消耗，可以将用于调度小包数据的调度信息的搜索空间均设置为与第一搜索空间不同，如：将用于调度小包数据的调度信息的搜索空间的数量设置的少一些，降低盲检次数，降低终端的功率消耗。或者，将用于调度小包数据的调度信息的搜索空间的监测周期设置为与第一搜索空间不同，如：将用于调度小包数据的调度信息的搜索空间的监测周期设置的长一些，设置为 5个时隙(slot)/10个slot，降低终端监测调度信息的频率，进而降低终端的功率消耗。
其中，第一搜索空间可以为用于监测用于调度非小包数据的调度信息的搜索空间。第一搜索空间可以称为随机接入搜索空间(ra-search space)。用于调度小包数据的调度信息的搜索空间可以称为随机接入搜索空间小包数据(ra-search space small data)或者小包数据随机接入搜索空间，还可以称为专用搜索空间等，不予限制。
例如，当第一下行数据为小包数据时，可以将第一调度信息的搜索空间设置为与第一搜索空间相同，且第一调度信息的搜索空间的监测周期与第一搜索空间的监测周期不同；或者，将第一调度信息的搜索空间设置为与第一搜索空间不同。当第二下行数据为小包数据时，可以将第二调度信息的搜索空间设置为与第一搜索空间相同，且第二调度信息的搜索空间的监测周期与第一搜索空间的监测周期不同；或者，将第二调度信息的搜索空间设置为与第一搜索空间不同。
其中，在图5所示方法中，第一调度信息的搜索空间可以指第二时间段内的搜索空间，第一调度信息的搜索空间的监测周期可以指第二时间段内的搜索空间的监测周期。
在图8所示方法中，第一调度信息的搜索空间可以指第四时间段内的搜索空间，第一调度信息的搜索空间的监测周期可以指第四时间段内的搜索空间的监测周期。第二调度信息的搜索空间可以指第五时间段内的搜索空间，第二调度信息的搜索空间的监测周期可以指第五时间段内的搜索空间的监测周期。
例如，以四步随机接入过程，用于调度小包数据的调度信息的搜索空间称为专用搜索空间为例，如图11a所示，终端可以在随机接入搜索空间(ra-search space)内监测用于调度msg2的调度信息、在ra-search space内监测用于调度msg3的调度信息，终端发送完携带小包数据的msg3后，终端可以切换到专用搜索空间内监测用于调度msg4的调度信息。或者，如图11b所示，终端可以直接使用专用的前导码序列资源发送msg1，并在发送msg1后，开始在专用搜索空间内监测用于调度msg2/msg3/msg4的调度信息。
又例如，以四步随机接入过程，用于调度小包数据的调度信息的搜索空间称为专用搜索空间为例，如图11c所示，终端可以在ra-search space内，应用ra-search space的监测周期监测用于调度msg2的调度信息、在ra-search space内应用ra-search space的监测周期监测用于调度msg3的调度信息，终端发送完携带小包数据的msg3后，终端可以切换到专用搜索空间内，应用专用搜索空间的监测周期监测用于调度msg4的调度信息。或者，如图11d所示，终端可以直接使用专用的前导码序列资源发送msg1，并在发送msg1后，开始在专用搜索空间内，应用专用搜索空间的监测周期监测用于调度msg2/msg3/msg4的调度信息。
上述主要从各个节点之间交互的角度对本申请实施例提供的方案进行了介绍。可以理解的是，各个节点，例如终端、网络设备等为了实现上述功能，其包含了执行各个功能相应的硬件结构和/或软件模块。本领域技术人员应该很容易意识到，结合本文中所公开的实施例描述的各示例的算法步骤，本申请能够以硬件或硬件和计算机软件的结合形式来实现。某个功能究竟以硬件还是计算机软件驱动硬件的方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本申请的范围。
本申请实施例可以根据上述方法示例对终端、网络设备等进行功能模块的划分，例如，可以对应各个功能划分各个功能模块，也可以将两个或两个以上的功能集成在一个处理模 块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。需要说明的是，本申请实施例中对模块的划分是示意性的，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式。
图12示出了一种无线通信装置120的结构图，该无线通信装置120可以为终端，或者终端中的芯片，或者片上系统，该无线通信装置120可以用于执行上述实施例中涉及的终端的功能。作为一种可实现方式，图12所示无线通信装置120包括：发送单元1201，处理单元1202；
一种可能的设计中，发送单元1201，用于向网络设备发送包括上行数据的第一消息。例如，发送单元1201用于支持无线通信装置120执行步骤501。
处理单元1202，用于在发送第一消息后的第一时间段内，不监测第一调度信息，经过第一时间段后，监测用于调度第一下行数据的第一调度信息，并在停止监测的条件满足时，停止监测第一调度信息。例如，处理单元1202用于支持无线通信装置120执行步骤503、步骤504、步骤505。
应用第二方面提供的方法，无线通信装置可以在发送包括上行数据的第一消息后的第一时间段内不监测用于调度第一下行数据的调度信息，而是在第一时间段结束之后再监测用于调度第一下行数据的调度信息。如此，可以通过设置第一时间段，增加无线通信装置发送第一消息到监测调度信息之间的休眠时间，降低无线通信装置的功率消耗。
又一种可能的设计中，发送单元1201，用于向网络设备发送包括上行数据的第一消息。例如，发送单元1201用于支持无线通信装置120执行步骤801。
处理单元1202，用于在发送所述第一消息后的第四时间段内，监测用于调度第一下行数据的第一调度信息，在所述第四时间段之后的第五时间段内，监测用于调度第二下行数据的第二调度信息。例如，处理单元1202用于支持无线通信装置120执行步骤803、步骤804。
具体的，上述图5-图10所示方法实施例涉及的各步骤的所有相关内容均可以援引到对应功能模块的功能描述，在此不再赘述。无线通信装置120用于执行图5-图10所示方法所示监测方法中终端的功能，因此可以达到与上述监测方法相同的效果。
作为又一种可实现方式，图12所示无线通信装置120包括：处理模块和通信模块。处理模块用于对无线通信装置120的动作进行控制管理，例如，处理模块可以集成处理单元1202的功能，可以用于支持该无线通信装置120执行步骤503～步骤505、步骤803、步骤804及本文所描述的技术的其它过程。通信模块可以集成发送单元1201的功能，可以用于支持无线通信装置120执行步骤501、步骤801以及与其他网络实体的通信，例如与图2示出的功能模块或网络实体之间的通信。该无线通信装置120还可以包括存储模块，用于存储无线通信装置120的程序代码和数据。
其中，处理模块可以是处理器或控制器。其可以实现或执行结合本申请公开内容所描述的各种示例性的逻辑方框，模块和电路。处理器也可以是实现计算功能的组合，例如包含一个或多个微处理器组合，DSP和微处理器的组合等等。通信模块可以是收发电路或通信接口等。存储模块可以是存储器。当处理模块为处理器，通信模块为通信接口，存储模块为存储器时，本申请实施例所涉及的无线通信装置120可以为图4所示通信装置。
图13为本申请实施例提供的一种通信系统的结构图，如图13所示，该通信系统可以包括：终端130、网络设备。终端130可以处于空闲态或非激活态。
一种可能的设计中，当终端130处于空闲态或非激活态时，终端130具备图12所示的无线通信装置120的功能。
例如，终端130，用于向网络设备发送包括上行数据的第一消息，在发送第一消息后的第一时间段内，不监测第一调度信息，经过第一时间段后，监测第一调度信息，在停止监测的条件满足时，停止监测用于调度第一下行数据的第一调度信息。
又例如，终端130，用于向网络设备发送包括上行数据的第一消息，在发送所述第一消息后的第四时间段内，监测用于调度第一下行数据的第一调度信息，在所述第四时间段之后的第五时间段内，监测用于调度第二下行数据的第二调度信息。
具体的，该可能的设计中，终端130的具体实现过程可参照上述图5或图8方法实施例涉及终端的执行过程，在此不再赘述。
本申请实施例还提供了一种计算机可读存储介质。上述方法实施例中的全部或者部分流程可以由计算机程序来指令相关的硬件完成，该程序可存储于上述计算机可读存储介质中，该程序在执行时，可包括如上述各方法实施例的流程。计算机可读存储介质可以是前述任一实施例的终端，如：包括数据发送端和/或数据接收端的内部存储单元，例如终端的硬盘或内存。上述计算机可读存储介质也可以是上述终端的外部存储设备，例如上述终端上配备的插接式硬盘，智能存储卡(smart media card，SMC)，安全数字(secure digital，SD)卡，闪存卡(flash card)等。进一步地，上述计算机可读存储介质还可以既包括上述终端的内部存储单元也包括外部存储设备。上述计算机可读存储介质用于存储上述计算机程序以及上述终端所需的其他程序和数据。上述计算机可读存储介质还可以用于暂时地存储已经输出或者将要输出的数据。
结合以上，本申请还提供如下实施例：
实施例1、一种监测方法，其中，所述方法应用于无线通信装置，所述无线通信装置处于空闲态或非激活态时，所述方法包括：
向网络设备发送第一消息，所述第一消息包括上行数据；
在发送所述第一消息后的第一时间段内，不监测第一调度信息；
经过所述第一时间段后，监测所述第一调度信息，所述第一调度信息用于调度第一下行数据；
在停止监测的条件满足时，停止监测所述第一调度信息。
实施例2、根据实施例1所述的方法，其中，
所述第一时间段的起始时刻等于或晚于首次发送所述第一消息的结束时刻；或者，
所述第一时间段的起始时刻等于或晚于确定成功发送所述第一消息的时刻。
实施例3、根据实施例2所述的方法，其中，所述方法还包括：
在首次发送所述第一消息后的第三时间段内未收到调度所述第一消息重传的信息，则确定成功发送所述第一消息。
实施例4、根据实施例1-实施例3任一项所述的方法，其中，所述经过所述第一时间段后，监测所述第一调度信息，包括：
在所述第一时间段后的第二时间段内，监测所述第一调度信息。
实施例5、根据实施例4所述的方法，其中，所述监测所述第一调度信息，包括：
确定所述第二时间段内的监测参数；
根据所述第二时间段内的监测参数，监测所述第一调度信息；
其中，所述第二时间段内的监测参数包括：搜索空间的配置、控制资源集合CORESET配置、所述第一调度信息对应的无线网络临时标识RNTI中的一种或者多种信息，
所述搜索空间的配置包括所述搜索空间的监测周期、需要监测的下行控制信息DCI格式、需要监测的候选集candidate数量、需要监测的聚合等级中的一种或多种信息。
实施例6、根据实施例5所述的方法，其中，所述方法还包括：
通过广播消息获取所述第二时间段内的监测参数。
实施例7、根据实施例4-实施例6任一项所述的方法，其中，所述方法还包括：
根据所述网络设备配置确定所述第二时间段的时长、起始时刻和/或结束时刻。
实施例8、根据实施例3-实施例6所述的方法，其中，所述停止监测的条件包括：
在所述第二时间段内，成功接收到所述第一下行数据；或者，
所述第二时间段结束。
实施例9、根据实施例1-实施例8任一项所述的方法，其中，
所述第一消息通过msg实施例3传输，所述第一下行数据通过msg实施例4传输；或者，
所述第一消息通过msgA传输，所述第一下行数据通过msgB传输；或者，
所述第一消息通过配置调度消息传输，所述第一下行数据通过配置调度响应传输。
实施例10、根据实施例1-实施例9任一项所述的方法，其中，所述第一下行数据为小包数据；
所述第一调度信息的搜索空间与第一搜索空间相同，且所述第一调度信息的搜索空间的监测周期与所述第一搜索空间的监测周期不同；或者，
所述第一调度信息的搜索空间与第一搜索空间不同；
其中，所述第一搜索空间为用于监测用于调度非小包数据的调度信息的搜索空间。
实施例11、根据实施例1-实施例10任一项所述的方法，其中，所述向网络设备发送第一消息，包括：
确定所述上行数据的数据量小于预设值时，向所述网络设备发送所述第一消息。
实施例12、一种无线通信装置，其中，所述无线通信装置处于空闲态或非激活态时，所述无线通信装置包括：
发送单元，用于向网络设备发送第一消息，所述第一消息包括上行数据；
处理单元，用于在发送所述第一消息后的第一时间段内，不监测第一调度信息；经过所述第一时间段后，监测所述第一调度信息，所述第一调度信息用于调度第一下行数据；在停止监测的条件满足时，停止监测所述第一调度信息。
实施例13、根据实施例12所述的无线通信装置，其中，
所述第一时间段的起始时刻等于或晚于首次发送所述第一消息的结束时刻；或者，
所述第一时间段的起始时刻等于或晚于确定成功发送所述第一消息的时刻。
实施例14、根据实施例13所述的无线通信装置，其中，所述处理单元，还用于：
在首次发送所述第一消息后的第三时间段内未收到调度所述第一消息重传的信息，则确定成功发送所述第一消息。
实施例15、根据实施例12-实施例14任一项所述的无线通信装置，其中，所述处理单元，具体用于在所述第一时间段后的第二时间段内，监测所述第一调度信息。
实施例16、根据实施例15所述的无线通信装置，其中，所述处理单元，具体用于：
确定所述第二时间段内的监测参数，根据所述第二时间段内的监测参数，监测所述第一调度信息；其中，所述第二时间段内的监测参数包括：搜索空间的配置、控制资源集合CORESET配置、所述第一调度信息对应的无线网络临时标识RNTI中的一种或者多种信息，
所述搜索空间的配置包括所述搜索空间的监测周期、需要监测的下行控制信息DCI格式、需要监测的候选集candidate数量、需要监测的聚合等级中的一种或多种信息。
实施例17、根据实施例16所述的无线通信装置，其中，所述处理单元，还用于通过广播消息获取所述第二时间段内的监测参数。
实施例18、根据实施例15-实施例17任一项所述的无线通信装置，其中，所述处理单元，还用于根据所述网络设备配置确定所述第二时间段的时长、起始时刻和/或结束时刻。
实施例19、根据实施例14-实施例17所述的无线通信装置，其中，所述停止监测的条件包括：在所述第二时间段内成功接收到所述第一下行数据；或者，所述第二时间段结束。
实施例20、根据实施例12-实施例19任一项所述的无线通信装置，其中，
所述第一消息通过msg实施例3传输，所述第一下行数据通过msg实施例4传输；或者，所述第一消息通过msgA传输，所述第一下行数据通过msgB传输；或者，所述第一消息通过配置调度消息传输，所述第一下行数据通过配置调度响应传输。
实施例21、根据实施例12-实施例20任一项所述的无线通信装置，其中，所述第一下行数据为小包数据；所述第一调度信息的搜索空间与第一搜索空间相同，且所述第一调度信息的搜索空间的监测周期与所述第一搜索空间的监测周期不同；或者，所述第一调度信息的搜索空间与第一搜索空间不同；
其中，所述第一搜索空间为用于监测用于调度非小包数据的调度信息的搜索空间。
实施例22、根据实施例12-实施例21任一项所述的无线通信装置，其中，所述发送单元，具体用于：
确定所述上行数据的数据量小于预设值时，向所述网络设备发送所述第一消息。
实施例23、一种监测方法，其中，所述方法应用于无线通信装置，所述无线通信装置处于空闲态或非激活态，所述方法包括：
向网络设备发送第一消息，所述第一消息包括上行数据；
在发送所述第一消息后的第四时间段内，监测第一调度信息，所述第一调度信息用于调度第一下行数据；
在所述第四时间段之后的第五时间段内，监测第二调度信息，所述第二调度信息用于调度第二下行数据。
实施例24、根据实施例23所述的方法，其中，所述在所述第四时间段之后的第五时间段内，监测第二调度信息，包括：
确定在所述第四时间段内未监测到所述第一调度信息时，在所述第四时间段之后的第五时间段内监测所述第二调度信息。
实施例25、根据实施例23所述的方法，其中，所述在所述第四时间段之后的第五时间段内，监测第二调度信息，包括：
确定所述第一下行数据包括指示信息，且所述指示信息用于指示在所述第五时间段内监测所述第二调度信息；
根据所述指示信息，在所述第五时间段内监测所述调度信息。
实施例26、根据实施例22-实施例25任一项所述的方法，其中，所述监测第二调度信息，包括：
确定所述第五时间段内的监测参数；
根据所述第五时间段内的监测参数，监测所述第二调度信息；
所述第五时间段内的监测参数包括：搜索空间的配置、控制资源集合CORESET配置、所述第二调度信息对应的无线网络临时标识RNTI中的一种或者多种信息，
所述搜索空间的配置包括所述搜索空间的监测周期、需要监测的下行控制信息DCI格式、需要监测的候选集candidate数量、需要监测的聚合等级中的一种或多种信息。
实施例27、根据实施例26所述的方法，其中，所述方法还包括：
通过广播消息获取所述第五时间段内的监测参数；或者，
通过指示信息获取所述第五时间段内的监测参数，所述指示信息用于指示在所述第五时间段内监测所述第二调度信息。
实施例28、根据实施例27所述的方法，其中，
所述指示信息还用于指示所述第五时间段的时长、起始时刻和/或结束时刻。
实施例29、根据实施例23-实施例27任一项所述的方法，其中，所述方法还包括：
根据所述网络设备配置确定所述第五时间段的时长、起始时刻和/或结束时刻。
实施例30、根据实施例23-实施例29任一项所述的方法，其中，所述方法还包括：
在停止监测的条件满足时，停止监测所述第二调度信息。
实施例31、根据实施例30所述的方法，其中，所述停止监测的条件包括：
在所述第五时间段内，成功接收到所述第二下行数据；或者，
所述第五时间段结束。
实施例32、根据实施例23-实施例31任一项所述的方法，其中，
所述第四时间段的起始时刻等于或晚于首次发送所述第一消息的结束时刻；或者，
所述第四时间段的起始时刻等于或晚于确定成功发送所述第一消息的时刻。
实施例33、根据实施例32所述的方法，其中，所述方法还包括：
在首次发送所述第一消息后的第三时间段内未收到调度所述第一消息重传的信息，则确定成功发送所述第一消息。
实施例34、根据实施例32或实施例33所述的方法，其中，所述监测所述第一调度信息，包括：
确定所述第四时间段内的监测参数；
根据所述第四时间段内的监测参数，监测所述第一调度信息；
其中，所述第四时间段内的监测参数包括：搜索空间的配置、CORESET配置、所述第一调度信息对应的无线网络临时标识RNTI中的一种或者多种信息，
所述搜索空间的配置包括所述搜索空间的监测周期、需要监测的下行控制信息DCI格式、需要监测的candidate数量、需要监测的聚合等级中的一种或多种信息。
实施例35、根据实施例34所述的方法，其中，所述方法还包括：
通过广播消息获取所述第四时间段内的监测参数。
实施例36、根据实施例23-实施例35任一项所述的方法，其中，所述方法还包括：
根据所述网络设备配置确定所述第四时间段的时长、起始时刻和/或结束时刻。
实施例37、根据实施例23-实施例36任一项所述的方法，其中，
所述第五时间段对应的搜索空间的监测周期大于或等于所述第四时间段对应的搜索空间的监测周期。
实施例38、根据实施例23-实施例37任一项所述的方法，其中，
所述第一消息通过msg实施例3传输，所述第一下行数据通过msg实施例4传输；或者，所述第一消息通过msgA传输，所述第一下行数据通过msgB传输；或者，所述第一消息通过配置调度消息传输，所述第一下行数据通过配置调度响应传输。
实施例39、根据实施例23-实施例38任一项所述的方法，其中，所述第一下行数据为小包数据，所述第二下行数据为小包数据；
所述第一调度信息的搜索空间、所述第二调度信息的搜索空间与第一搜索空间相同，且所述第一调度信息的搜索空间的监测周期、所述第二调度信息的搜索空间的监测周期与所述第一搜索空间的监测周期不同；或者，
所述第一调度信息的搜索空间、第二调度信息的搜索空间与第一搜索空间不同；
其中，所述第一搜索空间为用于监测用于调度非小包数据的调度信息的搜索空间。
实施例40、根据实施例23-实施例39任一项所述的方法，其中，所述向网络设备发送第一消息，包括：
确定所述上行数据的数据量小于预设值时，向所述网络设备发送所述第一消息。
实施例41、一种无线通信装置，其中，所述无线通信装置处于空闲态或非激活态，所述无线通信装置包括：
发送单元，用于向网络设备发送第一消息，所述第一消息包括上行数据；
处理单元，用于在发送所述第一消息后的第四时间段内，监测第一调度信息，所述第一调度信息用于调度第一下行数据；在所述第四时间段之后的第五时间段内，监测第二调度信息，所述第二调度信息用于调度第二下行数据。
实施例42、根据实施例41所述的无线通信装置，其中，所述处理单元，具体用于：
确定在所述第四时间段内未监测到所述第一调度信息时，在所述第四时间段之后的第五时间段内监测所述第二调度信息。
实施例43、根据实施例41所述的无线通信装置，其中，所述处理单元，具体用于：
确定所述第一下行数据包括指示信息，且所述指示信息用于指示在所述第五时间段内监测所述第二调度信息；
根据所述指示信息，在所述第五时间段内监测所述调度信息。
实施例44、根据实施例22-实施例43任一项所述的无线通信装置，其中，所述处理单元，具体用于：确定所述第五时间段内的监测参数；
根据所述第五时间段内的监测参数，监测所述第二调度信息；
所述第五时间段内的监测参数包括：搜索空间的配置、控制资源集合CORESET配置、所述第二调度信息对应的无线网络临时标识RNTI中的一种或者多种信息，
所述搜索空间的配置包括所述搜索空间的监测周期、需要监测的下行控制信息DCI格式、需要监测的候选集candidate数量、需要监测的聚合等级中的一种或多种信息。
实施例45、根据实施例44所述的无线通信装置，其中，所述处理单元，还用于：
通过广播消息获取所述第五时间段内的监测参数；或者，
通过指示信息获取所述第五时间段内的监测参数，所述指示信息用于指示在所述第五时间段内监测所述第二调度信息。
实施例46、根据实施例45所述的无线通信装置，其中，
所述指示信息还用于指示所述第五时间段的时长、起始时刻和/或结束时刻。
实施例47、根据实施例41-实施例45任一项所述的无线通信装置，其中，所述处理单元，还用于：根据所述网络设备配置确定所述第五时间段的时长、起始时刻和/或结束时刻。
实施例48、根据实施例41-实施例47任一项所述的无线通信装置，其中，所述处理单元，还用于：在停止监测的条件满足时，停止监测所述第二调度信息。
实施例49、根据实施例48所述的无线通信装置，其中，所述停止监测的条件包括：
在所述第五时间段内，成功接收到所述第二下行数据；或者，
所述第五时间段结束。
实施例50、根据实施例41-实施例49任一项所述的无线通信装置，其中，
所述第四时间段的起始时刻等于或晚于首次发送所述第一消息的结束时刻；或者，
所述第四时间段的起始时刻等于或晚于确定成功发送所述第一消息的时刻。
实施例51、根据实施例50所述的无线通信装置，其中，所述处理单元，还用于：
在首次发送所述第一消息后的第三时间段内未收到调度所述第一消息重传的信息，则确定成功发送所述第一消息。
实施例52、根据实施例50或实施例51所述的无线通信装置，其中，所述处理单元，具体用于：确定所述第四时间段内的监测参数；
根据所述第四时间段内的监测参数，监测所述第一调度信息；
其中，所述第四时间段内的监测参数包括：搜索空间的配置、CORESET配置、所述第一调度信息对应的无线网络临时标识RNTI中的一种或者多种信息，
所述搜索空间的配置包括所述搜索空间的监测周期、需要监测的下行控制信息DCI格式、需要监测的candidate数量、需要监测的聚合等级中的一种或多种信息。
实施例53、根据实施例52所述的无线通信装置，其中，所述处理单元，还用于：
通过广播消息获取所述第四时间段内的监测参数。
实施例54、根据实施例41-实施例53任一项所述的无线通信装置，其中，所述处理单元，还用于：根据所述网络设备配置确定所述第四时间段的时长、起始时刻和/或结束时刻。
实施例55、根据实施例41-实施例54任一项所述的无线通信装置，其中，
所述第五时间段对应的搜索空间的监测周期大于或等于所述第四时间段对应的搜索空间的监测周期。
实施例56、根据实施例41-实施例55任一项所述的无线通信装置，其中，
所述第一消息通过msg实施例3传输，所述第一下行数据通过msg实施例4传输；或者，所述第一消息通过msgA传输，所述第一下行数据通过msgB传输；或者，所述第一消息通过配置调度消息传输，所述第一下行数据通过配置调度响应传输。
实施例57、根据实施例41-实施例56任一项所述的无线通信装置，其中，所述第一下行数据为小包数据，所述第二下行数据为小包数据；
所述第一调度信息的搜索空间、所述第二调度信息的搜索空间与第一搜索空间相同， 且所述第一调度信息的搜索空间的监测周期、所述第二调度信息的搜索空间的监测周期与所述第一搜索空间的监测周期不同；或者，
所述第一调度信息的搜索空间、第二调度信息的搜索空间与第一搜索空间不同；
其中，所述第一搜索空间为用于监测用于调度非小包数据的调度信息的搜索空间。
实施例58、根据实施例41-实施例57任一项所述的无线通信装置，其中，所述发送单元，具体用于：
确定所述上行数据的数据量小于预设值时，向所述网络设备发送所述第一消息。
实施例59、一种通信系统，其中，所述通信系统包括：网络设备和终端，所述终端处于空闲态或非激活态；
所述终端，用于向所述网络设备发送第一消息，所述第一消息包括上行数据；
所述终端，还用于在发送所述第一消息后的第一时间段内，不监测第一调度信息，经过所述第一时间段后，监测所述第一调度信息，在停止监测的条件满足时，停止监测所述第一调度信息；所述第一调度信息用于调度第一下行数据；
实施例60、一种通信系统，其中，所述通信系统包括：网络设备和终端，所述终端处于空闲态或非激活态；
所述终端，用于向网络设备发送第一消息，所述第一消息包括上行数据；
所述终端，还用于在发送所述第一消息后的第四时间段内，监测第一调度信息，在所述第四时间段之后的第五时间段内，监测第二调度信息；所述第一调度信息用于调度第一下行数据；所述第二调度信息用于调度第二下行数据。
需要说明的是，本申请的说明书、权利要求书及附图中的术语“第一”和“第二”等是用于区别不同对象，而不是用于描述特定顺序。此外，术语“包括”和“具有”以及它们任何变形，意图在于覆盖不排他的包含。例如包含了一系列步骤或单元的过程、方法、系统、产品或设备没有限定于已列出的步骤或单元，而是可选地还包括没有列出的步骤或单元，或可选地还包括对于这些过程、方法、产品或设备固有的其它步骤或单元。
应当理解，在本申请中，“至少一个(项)”是指一个或者多个，“多个”是指两个或两个以上，“至少两个(项)”是指两个或三个及三个以上，“和/或”，用于描述关联对象的关联关系，表示可以存在三种关系，例如，“A和/或B”可以表示：只存在A，只存在B以及同时存在A和B三种情况，其中A，B可以是单数或者复数。字符“/”一般表示前后关联对象是一种“或”的关系。“以下至少一项(个)”或其类似表达，是指这些项中的任意组合，包括单项(个)或复数项(个)的任意组合。例如，a，b或c中的至少一项(个)，可以表示：a，b，c，“a和b”，“a和c”，“b和c”，或“a和b和c”，其中a，b，c可以是单个，也可以是多个。
应理解，在本申请实施例中，“与A对应的B”表示B与A相关联。例如，可以根据A可以确定B。还应理解，根据A确定B并不意味着仅仅根据A确定B，还可以根据A和/或其它信息确定B。此外，本申请实施例中出现的“连接”是指直接连接或者间接连接等各种连接方式，以实现设备间的通信，本申请实施例对此不做任何限定。
本申请实施例中出现的“传输”(transmit/transmission)如无特别说明，是指双向传输，包含发送和/或接收的动作。具体地，本申请实施例中的“传输”包含数据的发送，数据的接收，或者数据的发送和数据的接收。或者说，这里的数据传输包括上行和/或下行数据传输。数据可以包括信道和/或信号，上行数据传输即上行信道和/或上行信号传输，下行数据传 输即下行信道和/或下行信号传输。本申请实施例中出现的“网络”与“系统”表达的是同一概念，通信系统即为通信网络。
通过以上的实施方式的描述，所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，仅以上述各功能模块的划分进行举例说明，实际应用中，可以根据需要而将上述功能分配由不同的功能模块完成，即将装置的内部结构划分成不同的功能模块，以完成以上描述的全部或者部分功能。
在本申请所提供的几个实施例中，应该理解到，所揭露的装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述模块或单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个装置，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或也可以不是物理上分开的，作为单元显示的部件可以是一个物理单元或多个物理单元，即可以位于一个地方，或者也可以分布到多个不同地方。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外，在本申请各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个可读取存储介质中。基于这样的理解，本申请实施例的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该软件产品存储在一个存储介质中，包括若干指令用以使得一个设备，如：可以是单片机，芯片等，或处理器(processor)执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、ROM、RAM、磁碟或者光盘等各种可以存储程序代码的介质。

Claims (34)

  1. 一种监测方法，其特征在于，所述方法应用于无线通信装置，所述无线通信装置处于空闲态或非激活态时，所述方法包括：
    向网络设备发送第一消息，所述第一消息包括上行数据；
    在发送所述第一消息后的第一时间段内，不监测第一调度信息；
    经过所述第一时间段后，监测所述第一调度信息，所述第一调度信息用于调度第一下行数据；
    在停止监测的条件满足时，停止监测所述第一调度信息。
  2. 根据权利要求1所述的方法，其特征在于，
    所述第一时间段的起始时刻等于或晚于首次发送所述第一消息的结束时刻；或者，
    所述第一时间段的起始时刻等于或晚于确定成功发送所述第一消息的时刻。
  3. 根据权利要求2所述的方法，其特征在于，所述方法还包括：
    在首次发送所述第一消息后的第三时间段内未收到调度所述第一消息重传的信息，则确定成功发送所述第一消息。
  4. 根据权利要求1-3任一项所述的方法，其特征在于，所述经过所述第一时间段后，监测所述第一调度信息，包括：
    在所述第一时间段后的第二时间段内，监测所述第一调度信息。
  5. 根据权利要求4所述的方法，其特征在于，所述监测所述第一调度信息，包括：
    确定所述第二时间段内的监测参数；
    根据所述第二时间段内的监测参数，监测所述第一调度信息；
    其中，所述第二时间段内的监测参数包括：搜索空间的配置、控制资源集合CORESET配置、所述第一调度信息对应的无线网络临时标识RNTI中的一种或者多种信息，
    所述搜索空间的配置包括所述搜索空间的监测周期、需要监测的下行控制信息DCI格式、需要监测的候选集candidate数量、需要监测的聚合等级中的一种或多种信息。
  6. 根据权利要求5所述的方法，其特征在于，所述方法还包括：
    通过广播消息获取所述第二时间段内的监测参数。
  7. 根据权利要求4-6任一项所述的方法，其特征在于，所述方法还包括：
    根据所述网络设备配置确定所述第二时间段的时长、所述第二时间段的起始时刻和/或结束时刻。
  8. 根据权利要求4-7任一项所述的方法，其特征在于，所述停止监测的条件包括：
    在所述第二时间段内，成功接收到所述第一下行数据；或者，
    所述第二时间段结束。
  9. 根据权利要求1-8任一项所述的方法，其特征在于，
    所述第一消息通过msg3传输，所述第一下行数据通过msg4传输；或者，
    所述第一消息通过msgA传输，所述第一下行数据通过msgB传输；或者，
    所述第一消息通过配置调度消息传输，所述第一下行数据通过配置调度响应传输。
  10. 根据权利要求1-9任一项所述的方法，其特征在于，所述第一下行数据为小包数据；
    所述第一调度信息的搜索空间与第一搜索空间相同，且所述第一调度信息的搜索空间 的监测周期与所述第一搜索空间的监测周期不同；或者，
    所述第一调度信息的搜索空间与第一搜索空间不同；
    其中，所述第一搜索空间为用于监测用于调度非小包数据的调度信息的搜索空间。
  11. 根据权利要求1-10任一项所述的方法，其特征在于，所述向网络设备发送第一消息，包括：
    确定所述上行数据的数据量小于预设值时，向所述网络设备发送所述第一消息。
  12. 一种监测方法，其特征在于，所述方法应用于无线通信装置，所述无线通信装置处于空闲态或非激活态，所述方法包括：
    向网络设备发送第一消息，所述第一消息包括上行数据；
    在发送所述第一消息后的第四时间段内，监测第一调度信息，所述第一调度信息用于调度第一下行数据；
    在所述第四时间段之后的第五时间段内，监测第二调度信息，所述第二调度信息用于调度第二下行数据。
  13. 根据权利要求12所述的方法，其特征在于，所述在所述第四时间段之后的第五时间段内，监测第二调度信息，包括：
    确定在所述第四时间段内未监测到所述第一调度信息时，在所述第四时间段之后的第五时间段内监测所述第二调度信息。
  14. 根据权利要求12所述的方法，其特征在于，所述在所述第四时间段之后的第五时间段内，监测第二调度信息，包括：
    确定所述第一下行数据包括指示信息，且所述指示信息用于指示在所述第五时间段内监测所述第二调度信息；
    根据所述指示信息，在所述第五时间段内监测所述调度信息。
  15. 根据权利要求12-14任一项所述的方法，其特征在于，所述监测第二调度信息，包括：
    确定所述第五时间段内的监测参数；
    根据所述第五时间段内的监测参数，监测所述第二调度信息；
    所述第五时间段内的监测参数包括：搜索空间的配置、控制资源集合CORESET配置、所述第二调度信息对应的无线网络临时标识RNTI中的一种或者多种信息，
    所述搜索空间的配置包括所述搜索空间的监测周期、需要监测的下行控制信息DCI格式、需要监测的候选集candidate数量、需要监测的聚合等级中的一种或多种信息。
  16. 根据权利要求15所述的方法，其特征在于，所述方法还包括：
    通过广播消息获取所述第五时间段内的监测参数；或者，
    通过指示信息获取所述第五时间段内的监测参数，所述指示信息用于指示在所述第五时间段内监测所述第二调度信息。
  17. 根据权利要求16所述的方法，其特征在于，
    所述指示信息还用于指示所述第五时间段的时长、所述第五时间段的起始时刻和/或结束时刻。
  18. 根据权利要求12-16任一项所述的方法，其特征在于，所述方法还包括：
    根据所述网络设备配置确定所述第五时间段的时长、所述第五时间段的起始时刻和/ 或结束时刻。
  19. 根据权利要求12-18任一项所述的方法，其特征在于，所述方法还包括：
    在停止监测的条件满足时，停止监测所述第二调度信息。
  20. 根据权利要求19所述的方法，其特征在于，所述停止监测的条件包括：
    在所述第五时间段内，成功接收到所述第二下行数据；或者，
    所述第五时间段结束。
  21. 根据权利要求12-20任一项所述的方法，其特征在于，
    所述第四时间段的起始时刻等于或晚于首次发送所述第一消息的结束时刻；或者，
    所述第四时间段的起始时刻等于或晚于确定成功发送所述第一消息的时刻。
  22. 根据权利要求21所述的方法，其特征在于，所述方法还包括：
    在首次发送所述第一消息后的第三时间段内未收到调度所述第一消息重传的信息，则确定成功发送所述第一消息。
  23. 根据权利要求21或22所述的方法，其特征在于，所述监测所述第一调度信息，包括：
    确定所述第四时间段内的监测参数；
    根据所述第四时间段内的监测参数，监测所述第一调度信息；
    其中，所述第四时间段内的监测参数包括：搜索空间的配置、CORESET配置、所述第一调度信息对应的无线网络临时标识RNTI中的一种或者多种信息，
    所述搜索空间的配置包括所述搜索空间的监测周期、需要监测的下行控制信息DCI格式、需要监测的candidate数量、需要监测的聚合等级中的一种或多种信息。
  24. 根据权利要求23所述的方法，其特征在于，所述方法还包括：
    通过广播消息获取所述第四时间段内的监测参数。
  25. 根据权利要求12-24任一项所述的方法，其特征在于，所述方法还包括：
    根据所述网络设备配置确定所述第四时间段的时长、所述第四时间段的起始时刻和/或结束时刻。
  26. 根据权利要求12-25任一项所述的方法，其特征在于，
    所述第五时间段对应的搜索空间的监测周期大于或等于所述第四时间段对应的搜索空间的监测周期。
  27. 根据权利要求12-26任一项所述的方法，其特征在于，
    所述第一消息通过msg3传输，所述第一下行数据通过msg4传输；或者，
    所述第一消息通过msgA传输，所述第一下行数据通过msgB传输；或者，
    所述第一消息通过配置调度消息传输，所述第一下行数据通过配置调度响应传输。
  28. 根据权利要求12-27任一项所述的方法，其特征在于，所述第一下行数据为小包数据，所述第二下行数据为小包数据；
    所述第一调度信息的搜索空间、所述第二调度信息的搜索空间与第一搜索空间相同，且所述第一调度信息的搜索空间的监测周期、所述第二调度信息的搜索空间的监测周期与所述第一搜索空间的监测周期不同；或者，
    所述第一调度信息的搜索空间、第二调度信息的搜索空间与第一搜索空间不同；
    其中，所述第一搜索空间为用于监测用于调度非小包数据的调度信息的搜索空间。
  29. 根据权利要求12-28任一项所述的方法，其特征在于，所述向网络设备发送第一消息，包括：
    确定所述上行数据的数据量小于预设值时，向所述网络设备发送所述第一消息。
  30. 一种通信系统，其特征在于，所述通信系统包括：网络设备和终端，所述终端处于空闲态或非激活态；
    所述终端，用于向所述网络设备发送第一消息，所述第一消息包括上行数据；
    所述终端，还用于在发送所述第一消息后的第一时间段内，不监测第一调度信息，经过所述第一时间段后，监测所述第一调度信息，在停止监测的条件满足时，停止监测所述第一调度信息；所述第一调度信息用于调度第一下行数据。
  31. 一种通信系统，其特征在于，所述通信系统包括：网络设备和终端，所述终端处于空闲态或非激活态；
    所述终端，用于向网络设备发送第一消息，所述第一消息包括上行数据；
    所述终端，还用于在发送所述第一消息后的第四时间段内，监测第一调度信息，在所述第四时间段之后的第五时间段内，监测第二调度信息；所述第一调度信息用于调度第一下行数据；所述第二调度信息用于调度第二下行数据。
  32. 一种无线通信装置，其特征在于，所述无线通信装置处于空闲态或非激活态，所述无线通信装置包括一个或者多个处理器、通信接口，所述一个或者多个处理以及所述通信接口用于支持所述无线通信装置执行如权利要求1-11任一项所述的监测方法或者如权利要求12-29任一项所述的监测方法。
  33. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质包括计算机指令，当所述计算机指令在计算机上运行时，使得所述计算机执行如权利要求1-11任一项所述的监测方法或者如权利要求12-29任一项所述的监测方法。
  34. 一种计算机程序产品，其特征在于，所述计算机程序产品包括计算机指令，当所述计算机指令在计算机上运行时，使得计算机执行如权利要求1-11任一项所述的监测方法或者如权利要求12-29任一项所述的监测方法。
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