WO2019000191A1 - 系统消息接收方法及系统消息接收装置 - Google Patents

系统消息接收方法及系统消息接收装置 Download PDF

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Publication number
WO2019000191A1
WO2019000191A1 PCT/CN2017/090092 CN2017090092W WO2019000191A1 WO 2019000191 A1 WO2019000191 A1 WO 2019000191A1 CN 2017090092 W CN2017090092 W CN 2017090092W WO 2019000191 A1 WO2019000191 A1 WO 2019000191A1
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WO
WIPO (PCT)
Prior art keywords
system message
base station
request
requesting
message
Prior art date
Application number
PCT/CN2017/090092
Other languages
English (en)
French (fr)
Inventor
江小威
Original Assignee
北京小米移动软件有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 北京小米移动软件有限公司 filed Critical 北京小米移动软件有限公司
Priority to PCT/CN2017/090092 priority Critical patent/WO2019000191A1/zh
Priority to ES17916189T priority patent/ES2918980T3/es
Priority to US16/499,112 priority patent/US11259317B2/en
Priority to CN201780000501.1A priority patent/CN108353362B/zh
Priority to EP17916189.8A priority patent/EP3606250B1/en
Publication of WO2019000191A1 publication Critical patent/WO2019000191A1/zh

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/30Resource management for broadcast services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W76/00Connection management
    • H04W76/10Connection setup
    • H04W76/19Connection re-establishment
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0212Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
    • H04W52/0216Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates to the field of terminal technologies, and in particular, to a system message receiving method, a system message receiving apparatus, an electronic device, and a computer readable storage medium.
  • the 5G system message transmitted by the base station to the user equipment includes minimum system information and other system information.
  • the minimum system message it is transmitted to the user equipment by means of broadcast; for other system messages, some of the system messages are transmitted to the user equipment in an on-demand manner, that is, after receiving the user's request.
  • To the user equipment another part of the system message is transmitted to the user equipment in a broadcast manner.
  • the present disclosure provides a system message receiving method, a system message receiving apparatus, an electronic device, and a computer readable storage medium to solve the deficiencies in the related art.
  • a system message receiving method including:
  • the process of requesting the first other system message ends.
  • the partial message in the first other system message is changed from being scheduled to not being scheduled, and the first other system is terminated.
  • a process of transmitting, to the base station, a request for acquiring a partial message still scheduled in the first other system message, or continuing to request the first other system message, and requesting the first other After the process of the system message ends, a request for acquiring a partial message still scheduled in the first other system message is sent to the base station.
  • the method further includes:
  • the minimum system message further includes second indication information, where the method further includes:
  • the minimum system message further includes third indication information, where the method further includes:
  • the transmission mode of the first other system message is changed to the transmission mode of the broadcast, the first other system message is received in a time window corresponding to the first system message transmitted by the broadcast transmission mode;
  • a request to acquire the second other system message is sent to the base station.
  • the foregoing method further includes:
  • the process of requesting the first other system message is ended, and the request for acquiring the first other system message and the third other system message is sent to the base station, Or continuing to request the process of the first other system message, and after the process of requesting the first other system message ends, send a request for acquiring the third other system message to the base station.
  • the minimum system message further includes fourth indication information, where the method further includes:
  • the foregoing method further includes:
  • the first other system message is requested from the base station according to the changed pilot code of the physical random access channel and/or the resource configuration information of the physical random access channel.
  • the foregoing method further includes:
  • the foregoing method further includes:
  • the first other system message belongs to the non-essential information in the other system message, resend the request for acquiring the first other system message to the base station, or establish a communication connection with the base station to obtain the One other system message.
  • the foregoing method further includes:
  • the number of times is greater than the first preset number of times, stopping re-requesting the first other system message, establishing a communication connection with the base station to obtain the first other system message.
  • the foregoing method further includes:
  • the foregoing method further includes:
  • a system message receiving apparatus including:
  • a receiving module configured to receive a minimum system message transmitted by the base station, where the minimum system message includes first indication information
  • a scheduling determining module configured to determine, according to the first indication information, a scheduling status of a first other system message in another system message, where the first other system message is transmitted in a manner acquired by the request;
  • the requesting control module is configured to: in the process of requesting the first other system message from the base station, if all the messages in the first other system message are scheduled to be unscheduled, the first request is ended.
  • the process of other system messages if some of the first other system messages are scheduled to be unscheduled, end And the process of requesting the first other system message, sending, to the base station, a request for acquiring a partial message still scheduled in the first other system message, or continuing to request the first other system message, and After the process of requesting the first other system message ends, a request for acquiring a partial message still scheduled in the first other system message is sent to the base station.
  • the device further includes:
  • the receiving control module is configured to, in the process of receiving the first other system message, stop receiving the first other system message if all messages in the first other system message are scheduled to be unscheduled, If some of the first other system messages are scheduled to become unscheduled, part of the message that is still scheduled is received.
  • the minimum system message further includes second indication information, where the apparatus further includes:
  • a transmission determining module configured to determine, according to the second indication information, whether the first other system message is in a transmitted state
  • the request control module is further configured to, in requesting the base station, the first other system message in the other system message,
  • the minimum system message further includes third indication information, where the apparatus further includes:
  • a mode determining module configured to determine, according to the third indication information, whether the first other system message is changed to a broadcast transmission mode by a transmission mode acquired by the request, and whether a second other is present in the other system message System message, which is changed from the transmission mode of the broadcast to the transmission mode obtained by the request;
  • the receiving module is further configured to: when the transmission mode of the first other system message is changed to a broadcast transmission mode, the time corresponding to the first other system message is transmitted in a broadcast transmission manner. Receiving, by the window, the first other system message;
  • the first query module is configured to query whether the second other system message has been received if there is a second other system message changed from a broadcast transmission mode to a request acquisition mode;
  • the request control module is further configured to send a request for acquiring the second other system message to the base station if the second other system message is not received.
  • the mode determining module is further configured to: determine, in the other system information, according to the first indication information, in a process of requesting, by the base station, a first other system message in another system message And the third other system message is changed from being scheduled to being scheduled, and determining, according to the third indication information, a transmission manner of the third other system message;
  • the request control module is further configured to: if the transmission mode of the third other system message is acquiring by request, ending the process of requesting the first other system message, sending, by the base station, the first other system message and the a request for the third other system message, or a process of continuing to request the first other system message, and sending the acquiring the third other system message to the base station after the process of requesting the first other system message ends Request.
  • the minimum system message further includes fourth indication information, where the device further includes:
  • a content determining module configured to determine, according to the fourth indication information, whether there is a change in content of the first other system message
  • the second query module is configured to: if there is a change, the query has received the first other system message after the change;
  • the request control module is further configured to send, to the base station, a request for acquiring the first other system message after the change, if the first other system message after the change is not received.
  • the foregoing apparatus further includes:
  • a paging receiving module configured to receive a paging message, where the paging message includes fifth indication information, in a process of requesting, by the base station, a first other system message in another system message;
  • a channel determining module configured to determine, according to the fifth indication information, whether a code of a physical random access channel corresponding to the first other system message and/or a resource configuration information of a physical random access channel are changed;
  • the request control module is further configured to: when the pilot code of the physical random access channel corresponding to the first other system message and/or the resource configuration information of the physical random access channel are changed, according to the change a pilot of the physical random access channel and/or resource configuration information of the physical random access channel to the base station Requesting the first other system message.
  • the foregoing apparatus further includes:
  • An access determining module configured to receive paging information or not during a process of requesting, by the base station, a first other system message in another system message, or in a process of receiving the first other system message Having access network indication information in the access layer information, stopping the process of requesting the first other system message or receiving the first other system message;
  • the access control module is configured to initiate an access network process according to the access network indication information.
  • the receiving module is further configured to receive the first other system message in a time window for transmitting the first other system message; the device further includes:
  • the information determining module is configured to determine whether the first other system message belongs to the necessary information in the other system message if the first other system message is not received in the continuous preset number of the time windows;
  • a cell determining module configured to determine that the cell corresponding to the base station is forbidden if the first other system message belongs to the necessary information in the other system message
  • the request control module is further configured to: resend to the base station to obtain the first other system message if the first other system message belongs to non-essential information in the other system message Requesting, or establishing a communication connection with the base station to obtain the first other system message.
  • the foregoing apparatus further includes:
  • a first recording module configured to record a number of times of re-requesting the first other system message to the base station
  • the request control module is further configured to stop re-requesting the first other system message if the number of times is greater than the first preset number of times, and establish a communication connection with the base station to obtain the first Other system messages.
  • the foregoing apparatus further includes:
  • the problem determining module is configured to, when receiving the first other system message from the base station, receive the indication information of the random access problem sent by the physical layer, and end the process of requesting the first other system message And re-requesting the first other system message to the base station after a preset time period.
  • the foregoing apparatus further includes:
  • a second recording module configured to record a number of times of re-requesting the first other system message to the base station
  • the request control module is further configured to stop re-requesting the first other system message if the number of times is greater than the second preset number, and establish a communication connection with the base station to obtain the first Other system messages.
  • an electronic device including:
  • a memory for storing processor executable instructions
  • processor is configured to:
  • the process of requesting the first other system message ends. And the part of the first other system message is scheduled to be unscheduled, ending the process of requesting the first other system message, and sending, to the base station, the method for acquiring the first other system message is still scheduled a request for a partial message, or a process of continuing to request the first other system message, and after the process of requesting the first other system message ends, transmitting to the base station for acquiring the first other system message A request for a partial message that is still scheduled.
  • a computer readable storage medium having stored thereon a computer program that, when executed by a processor, implements the following steps:
  • the process of requesting the first other system message In the process of requesting the first other system message from the base station, if all the messages in the first other system message are scheduled to be unscheduled, the process of requesting the first other system message ends. And the part of the first other system message is scheduled to be unscheduled, ending the process of requesting the first other system message, and sending, to the base station, the method for acquiring the first other system message is still scheduled Part of the message Requesting, or continuing, the process of requesting the first other system message, and after the process of requesting the first other system message ends, sending, to the base station, the method for acquiring the first other system message that is still scheduled Partial message request.
  • the present disclosure can perform appropriate operations and receive other system messages in a timely manner when the scheduling situation of other system messages changes.
  • the current request process may be ended, and then the request for acquiring the still scheduled part message is sent to the base station again, without the base station separately processing the request twice, thereby reducing the amount of data processed by the base station.
  • the current request process may also be continued, and after the request process and the end, the base station sends a request for acquiring a part of the message that is still scheduled, without the user equipment performing a process of interrupting the current request, thereby reducing the execution operation of the user equipment. Steps to reduce the power consumption of the user equipment.
  • FIG. 1 is a schematic flow chart of a method for receiving a system message according to an exemplary embodiment.
  • FIG. 2 is a schematic flow chart of another system message receiving method according to an exemplary embodiment.
  • FIG. 3 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment.
  • FIG. 4 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment.
  • FIG. 5 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment.
  • FIG. 6 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment.
  • FIG. 7 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment.
  • FIG. 8 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment.
  • FIG. 9 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment.
  • FIG. 10 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment.
  • FIG. 11 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment.
  • FIG. 12 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment.
  • FIG. 13 is a schematic block diagram of a system message receiving apparatus according to an exemplary embodiment.
  • FIG. 14 is a schematic block diagram of another system message receiving apparatus according to an exemplary embodiment.
  • FIG. 15 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment.
  • FIG. 16 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment.
  • FIG. 17 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment.
  • FIG. 18 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment.
  • FIG. 19 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment.
  • FIG. 20 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment.
  • FIG. 21 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment.
  • FIG. 22 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment.
  • FIG. 23 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment.
  • FIG. 24 is a schematic structural diagram of an apparatus for receiving a system message according to an exemplary embodiment.
  • FIG. 1 is a schematic flow chart of a method for receiving a system message according to an exemplary embodiment. This embodiment can be applied to user equipment, such as user equipment that receives 5G signals. As shown in FIG. 1, the system message receiving method includes the following steps.
  • step S1 a minimum system message transmitted by the base station is received, and the minimum system message includes first indication information.
  • the base station transmitting the minimum system message may be a base station transmitting a 5G signal in a manner different from the manner in which the base station transmitting the 4G signal transmits the system message.
  • the base station transmitting the 4G signal transmits the system message only in the manner of broadcasting, and the base station transmitting the 5G signal can divide the system message into the minimum system message and other system messages.
  • the minimum system message includes at least information about cell selection and access, scheduling information of other system messages, and the like, and therefore is only transmitted by means of broadcasting.
  • a part of the system messages in the other system messages may be transmitted to the user equipment in a manner of obtaining the request, that is, after receiving the user's request, and then transmitted to the user equipment, and another part of the system message is transmitted to the user equipment in a broadcast manner.
  • step S2 a scheduling status of the first other system message in the other system message is determined according to the first indication information, wherein the first other system message is transmitted in a manner acquired by the request.
  • the setting information of the base station is changed, which may cause other system messages (such as the first other system message) transmitted in some manner
  • the state of the scheduling changes, if it is changed by being scheduled
  • the user equipment will not be able to receive the other system messages; if it is not scheduled to become scheduled, then the user will be able to receive the other system messages.
  • the user equipment may determine according to the first indication information in the minimum system message transmitted by the base station. For the first other system message that is transmitted in the request acquisition manner, the user equipment needs to send a request for acquiring the first other system message to the base station, and the base station transmits the first other system message after receiving the request.
  • the change of the first other system message scheduling state may occur in the process of the user equipment requesting the first other system message and receiving the first other system message, and the user equipment determines the first other system according to the first indication information in different processes. After the state of the message schedule is changed, the operations performed are different, which are specifically described in steps S3 and S4.
  • step S3 in the process of requesting the first other system message from the base station, if all the messages in the first other system message are scheduled to be unscheduled, the first other system is requested to be ended.
  • the process of the message, if part of the first other system message is scheduled to be unscheduled, the end request is a process of the first other system message, sending, to the base station, a request for acquiring a partial message still scheduled in the first other system message, or continuing to request the first other system message, and at the requesting station After the process of the first other system message ends, a request for acquiring a part of the message still scheduled in the first other system message is sent to the base station.
  • the request for acquiring the first other system message has been sent to the base station, but the base station has not received the Acknowledgement requesting feedback (confirmation of request success or confirmation of request failure).
  • the request process in the process of requesting, by the base station, the first other system message in the other system message, if it is determined according to the first indication information that all the messages in the first other system message are scheduled to be unscheduled, then Unable to receive any first other system messages, so the request process can be ended directly, reducing the power consumption of the user equipment.
  • the current request process may be ended, and then the request for acquiring part of the still scheduled message is sent to the base station again, without the base station separately processing the request twice, thereby reducing the data processed by the base station. the amount.
  • the current request process may also be continued, and after the request process and the end (that is, receiving the acknowledgement information fed back by the base station according to the request), the base station is further sent a request for acquiring a partial message that is still scheduled, without the user equipment performing the interrupt. The process of the current request, thereby reducing the steps of performing the operation of the user equipment and reducing the power consumption of the user equipment.
  • the process of ending the current request process, resending the request for acquiring part of the still scheduled message to the base station, or continuing the current request process, and sending a request for acquiring part of the still scheduled message to the base station after the request process and the end can be set as needed.
  • FIG. 2 is a schematic flow chart of another system message receiving method according to an exemplary embodiment. As shown in FIG. 2, based on the embodiment shown in FIG. 1, the method further includes:
  • step S4 in the process of receiving the first other system message, if all the messages in the first other system message are scheduled to become unscheduled, stop receiving the first other system message, if Some of the first other system messages are scheduled to become unscheduled, and part of the messages that are still scheduled are received.
  • any first other system messages will not be received, so End the request process and reduce the power consumption of the user equipment.
  • the first other system message that becomes unscheduled may not be received. Only the first other system message that is still scheduled is received, so that there is no need to send a request to the base station again in order to receive the first other system message that is still scheduled as soon as possible.
  • FIG. 3 is a schematic flow chart of another system message receiving method according to an exemplary embodiment. As shown in FIG. 3, on the basis of the embodiment shown in FIG. 1, the minimum system message further includes second indication information, and the method further includes:
  • step S5 determining, according to the second indication information, whether the first other system message is in a transmitted state
  • step S6 in the process of requesting the base station for the first other system message in the other system message,
  • the time window corresponding to other system messages transmitted by the base station in a certain manner is fixed, that is, the base station transmits other system messages in a corresponding transmission manner only in a fixed one or more time windows.
  • the base station may transmit by using a broadcast, that is, not only to the user equipment that sends the request, Rather, it is transmitted to all user equipments in the cell corresponding to the base station in a broadcast manner after receiving the request.
  • the other user equipment requests the The first other system message, then the first other system message changes from a state that is not transmitted to a state that is transmitted. Or because the change of the base station setting may also cause the first other system message to be The status of the transfer has changed.
  • the process of requesting the first other system message from the base station if it is determined according to the second indication information that all the first other system messages are in the transmitted state, then there is no need to request to continue to request the first other system message.
  • the process only needs to receive the first other system message in the time window corresponding to the transmission of the first other system message, so that the power consumption of the user equipment can be reduced.
  • the current request process may be ended, and then the base station may be resent to the base station.
  • the request for acquiring the first other system message in the state of not being transmitted does not require the base station to separately process the request twice, thereby reducing the amount of data that the base station processes the request.
  • the current request process may also be continued, and after the request process and the end, a request for acquiring the first other system message in a state that is not transmitted is sent to the base station, and the user equipment is not required to perform the process of interrupting the current request, thereby reducing
  • the step of performing operation of the user equipment reduces the power consumption of the user equipment.
  • the request for the first other system message in a state that is not transmitted may be set as needed.
  • step S5 may be performed after step S3, or the execution order may be adjusted as needed, and only needs to be performed after step S1.
  • FIG. 4 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment.
  • the minimum system message further includes third indication information
  • the method further includes:
  • step S7 determining, according to the third indication information, whether the first other system message is changed to a broadcast transmission mode by a transmission mode acquired by the request, and whether a second other system message exists in the other system message. , from the transmission mode of the broadcast to the transmission mode obtained by the request;
  • step S8 if the transmission mode of the first other system message by the request is changed to the transmission mode of the broadcast, the time window corresponding to the transmission of the first other system message by the broadcast transmission mode receives the first One other system message.
  • the base station can broadcast the first other system without receiving the request. Therefore, the first other system message can be received directly in the time window corresponding to the first other system message transmitted in the broadcast mode, so that the user equipment still sends the request to the base station, thereby reducing the power consumption of the user equipment.
  • step S9 if there is a transmission mode in which the second other system message is changed from the broadcast transmission mode to the request acquisition mode, whether the second other system message has been received is queried;
  • step S10 if not received, a request to acquire the second other system message is sent to the base station.
  • the request for acquiring the second other system message needs to be sent to the base station, thereby reducing the user equipment to send the base station.
  • the requested power consumption if it is determined according to the third indication information that the second other system message is changed from the transmission mode of the broadcast to the transmission mode obtained by the request, if the second other system message has not been received, There is no need to request the second other system message from the base station, and only if the second other system message is not received, the request for acquiring the second other system message needs to be sent to the base station, thereby reducing the user equipment to send the base station. The requested power consumption.
  • step S7 may be performed after step S3, or the execution order may be adjusted as needed, and only needs to be performed after step S1.
  • FIG. 5 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment. As shown in FIG. 5, on the basis of the embodiment shown in FIG. 4, the system message receiving method further includes:
  • step S11 in the process of requesting the first other system message in the other system message from the base station, if it is determined according to the first indication information, the third other system message in the other system information is not The scheduling becomes scheduled, and the transmission manner of the third other system message is determined according to the third indication information;
  • step S12 if the transmission mode of the third other system message is the acquisition by request, the process of requesting the first other system message is ended, and the first other system message and the third other are sent to the base station. a request for a system message, or a process of continuing to request the first other system message, and after the process of requesting the first other system message ends, transmitting a request for acquiring the third other system message to the base station.
  • the third other system message if in the process of requesting the first other system message in the other system message from the base station, there is a new other system message that needs to be requested, that is, the third other system message enters the scheduled state, then Determining a transmission manner of the third other system message according to the third indication information.
  • the transmission mode of the third other system message is broadcast, then only the window corresponding to the third other system message is transmitted in a broadcast manner to receive the third other system message.
  • the current request may be ended. And sending a request for acquiring the first other system message and the third other system message to the base station, so that only the base station processes the request once, and the complexity of processing the request by the base station is reduced.
  • the process of the current request may also be continued, and after the process of requesting the first other system message ends, the request for acquiring the third other system message is sent to the base station, and the user equipment is not required to perform the process of interrupting the current request, thereby reducing the execution of the user equipment.
  • the steps of the operation reduce the power consumption of the user equipment.
  • selecting to end the current request process sending a request for acquiring the first other system message and the third other system message to the base station, or continuing the current request process, and sending the base station for acquiring after the request process and the end of the process
  • the request for the third other system message can be set as needed.
  • FIG. 6 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment. As shown in FIG. 6, on the basis of the embodiment shown in FIG. 1, the minimum system message further includes fourth indication information, and the method further includes:
  • step S13 determining, according to the fourth indication information, whether there is a change in content of the first other system message
  • step S14 if there is a change, the query has received the first other system message after the change;
  • step S15 if not received, a request to acquire the first other system message after the change is transmitted to the base station.
  • the first other system message may be received, and the request for acquiring the first other system message after the change may be sent to the base station, so as to be able to Receive the first other system message in time.
  • the request for acquiring the first other system message after the change may be sent to the base station, so as to be able to Receive the first other system message in time.
  • step S13 may be performed after step S3, or the execution order may be adjusted as needed, and only needs to be performed after step S1.
  • FIG. 7 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment. As shown in FIG. 7, on the basis of the embodiment shown in FIG. 1, the system message receiving method further includes:
  • the paging message is received, where the paging message includes the fifth indication information
  • step S17 determining, according to the fifth indication information, whether a pilot code of the physical random access channel and/or resource configuration information of the physical random access channel corresponding to the first other system message is changed;
  • step S18 if a change occurs, the first other system message is requested from the base station according to the changed pilot code of the physical random access channel and/or the resource allocation information of the physical random access channel.
  • the paging information (that is, the paging information) may be used to indicate a preamble and/or a physical random access channel of a physical random access channel (PRACH) corresponding to the system message. Whether the resource configuration information has changed. If the change occurs, requesting the first other system message from the base station according to the changed pilot code of the physical random access channel and the resource allocation information of the changed physical random access channel to ensure smooth operation. The request is transmitted to the base station.
  • PRACH physical random access channel
  • step S16 may be performed after step S3, or the execution order may be adjusted as needed, for example, during the process of step S3.
  • FIG. 8 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment. As shown in FIG. 8, on the basis of the embodiment shown in FIG. 1, the system message receiving method further includes:
  • step S19 in the process of requesting the base station for the first other system message in the other system message, or in the process of receiving the first other system message, if the paging information or the non-access stratum is received Having access network indication information in the information, stopping the process of requesting the first other system message or receiving the first other system message;
  • step S20 an access network procedure is initiated according to the access network indication information.
  • the paging information or the access network indication information carried by the non-access stratum (NAS) information may be received to indicate that the user equipment accesses the new network, and is connected.
  • the base station corresponding to the network to which the user equipment is previously connected will not transmit the first other system message to the user equipment. Therefore, regardless of whether the user equipment is in the process of requesting the first other system message in the other system message from the base station, or in the process of receiving the first other system message, the current process is stopped and the priority is initiated as long as the above change occurs. After the network is successfully accessed, and after successfully accessing the network, the request is sent to the base station corresponding to the accessed network to ensure that the user equipment can smoothly request the first other system message.
  • NAS non-access stratum
  • step S19 may be performed after step S3, and the execution order may be adjusted as needed, for example, in the process of step S3 and/or step S4.
  • FIG. 9 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment. As shown in FIG. 9, on the basis of the embodiment shown in FIG. 1, the system message receiving method further includes:
  • step S21 receiving the first other system message in a time window for transmitting the first other system message
  • step S22 if the first other system message is not received in the continuous preset number of the time windows, determining whether the first other system message belongs to the necessary information in the other system message;
  • step S23 if the first other system message belongs to the necessary information in the other system message, it is determined that the cell corresponding to the base station is disabled;
  • step S24 if the first other system message belongs to non-essential information in the other system message, resend the request for acquiring the first other system message to the base station, or establish a communication connection with the base station. To obtain the first other system message.
  • the user equipment since the user equipment has received a minimum system message every time there is a certain time interval, there may be second indication information in the last received minimum system message, and the first in the smallest system message received earlier.
  • the two indications are different, for example, whether the first other system message is in a state of being transmitted has changed.
  • the target other system message will still be considered to be transmitted. Status, while receiving in the corresponding time window. However, because the target other system messages are in a state of not being transmitted, the user equipment cannot receive other system messages of the target in the corresponding time window.
  • a preset number of time windows can be set to determine whether the transmission state of the first other system message has changed, for example, by confirming whether the user equipment can receive the first other system message in a preset number of time windows. If the number is 3, then if the other system messages of the target are not received in the last 3 time windows, it can be determined that the transmission mode of the other system messages of the target becomes untransferred.
  • other system messages may be divided into necessary information and main information blocks, wherein the necessary information includes a main system information block and a system information block, and the non-essential information may be a system message other than the minimum system message and the main system information.
  • System messages outside the block and system information blocks.
  • the accessed cell can be changed.
  • the base station may resend the request for acquiring the first other system message, or establish a communication connection with the base station to obtain the first other system message, so as to ensure that the first other system message can be successfully obtained.
  • step S21 may be performed after step S3, or the execution order may be adjusted as needed, for example, in the process of step S3.
  • FIG. 10 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment. As shown in FIG. 10, on the basis of the embodiment shown in FIG. 9, the system message receiving method further includes:
  • step S25 recording the number of times the first other system message is re-requested to the base station
  • step S26 if the number of times is greater than the first preset number of times, stopping re-requesting the first other system message, establishing a communication connection with the base station to obtain the first other system message.
  • the base station may resend the request for acquiring the first other system message, but if the request is re-requested If the number of other system messages is large, that is, greater than the first preset number of times (can be set as needed), then it may be determined that there is a problem with the base station transmission system message, for example, the broadcast connection may be established with the base station to obtain the first Other system messages to ensure smooth access to the first other system messages.
  • FIG. 11 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment. As shown in FIG. 11, on the basis of the embodiment shown in FIG. 1, the system message receiving method further includes:
  • step S27 in the process of requesting the first other system message from the base station, if receiving the indication information of the random access problem sent by the physical layer, ending the process of requesting the first other system message, and After the preset duration, the first other system message is re-requested to the base station.
  • the user equipment transmits a request for acquiring the first other system message to the base station primarily through MSG1 and/or MSG3.
  • MSG3 transmits a request for acquiring the first other system message to the base station, so the user equipment can be set to wait for a preset duration (can be set as needed), and then transmitted to the base station through the MSG1 and/or the MSG3 for acquiring the first other system.
  • a request for a message to ensure that the request can be successfully transmitted to the base station.
  • step S27 may be performed after step S4, or the execution order may be adjusted as needed, for example, during the process of step S3.
  • FIG. 12 is a schematic flow chart of still another system message receiving method according to an exemplary embodiment. As shown in FIG. 12, on the basis of the embodiment shown in FIG. 11, the system message receiving method further includes:
  • step S28 recording the number of times the first other system message is re-requested to the base station
  • step S29 if the number of times is greater than the second preset number of times, stopping re-requesting the first other system message, establishing a communication connection with the base station to obtain the first other system message.
  • the request for acquiring the first other system message may be resent to the base station again, but if the first other request is re-requested
  • the number of system messages is large, that is, greater than the second preset number (can be set as needed), then it can be determined that the random access problem still exists, or the base station transmits a system message, for example, cannot be broadcasted, and can be established with the base station.
  • the communication connection is to obtain the first other system message to ensure that the first other system message can be successfully obtained.
  • the present disclosure also provides an embodiment of a system message receiving apparatus.
  • FIG. 13 is a schematic block diagram of a system message receiving apparatus according to an exemplary embodiment.
  • the apparatus includes:
  • the receiving module 1 is configured to receive a minimum system message transmitted by the base station, where the minimum system message includes first indication information;
  • the scheduling determining module 2 is configured to determine, according to the first indication information, a scheduling status of a first other system message in another system message, where the first other system message is transmitted in a manner acquired by the request;
  • the request control module 3 is configured to, in the process of requesting the first other system message from the base station, if all the messages in the first other system message are scheduled to be unscheduled, the request is ended. a process of the other system message, if a part of the first other system message is scheduled to be unscheduled, the process of ending the requesting the first other system message is sent to the base station for acquiring the a request for a partial message that is still scheduled in another system message, or a process of continuing to request the first other system message, and after the process of requesting the first other system message ends, sending the base station for obtaining A request for a partial message that is still scheduled in the first other system message.
  • FIG. 14 is a schematic block diagram of another system message receiving apparatus according to an exemplary embodiment. As shown in FIG. 14, on the basis of the embodiment shown in FIG. 13, the device further includes:
  • the receiving control module 4 is configured to, in the process of receiving the first other system message, stop receiving the first other system message if all messages in the first other system message are scheduled to be unscheduled , If some of the first other system messages are scheduled to become unscheduled, part of the message that is still scheduled is received.
  • FIG. 15 is a schematic block diagram of another system message receiving apparatus according to an exemplary embodiment. As shown in FIG. 15, on the basis of the embodiment shown in FIG. 13, the minimum system message further includes second indication information, and the device further includes:
  • the transmission determining module 5 is configured to determine, according to the second indication information, whether the first other system message is in a transmitted state
  • the request control module 3 is further configured to, in the process of requesting the base station for the first other system message in the other system message,
  • FIG. 16 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment. As shown in FIG. 16, on the basis of the embodiment shown in FIG. 13, the minimum system message further includes third indication information, and the apparatus further includes:
  • the mode determining module 6 is configured to determine, according to the third indication information, whether the first other system message is changed to a broadcast transmission mode by a transmission mode requested to be received, and whether a second is present in the other system message. Other system messages, from the transmission mode of the broadcast to the transmission mode obtained by the request;
  • the receiving module is further configured to: when the transmission mode of the first other system message is changed to a broadcast transmission mode, the time corresponding to the first other system message is transmitted in a broadcast transmission manner. Receiving, by the window, the first other system message;
  • the first query module 7 is configured to query whether the second other system message has been received if there is a transmission mode in which the second other system message is changed from the broadcast transmission mode to the request acquisition;
  • the request control module 3 is further configured to not receive the second other system message. In the case, a request for acquiring the second other system message is sent to the base station.
  • the mode determining module is further configured to: determine, in the other system information, according to the first indication information, in a process of requesting, by the base station, a first other system message in another system message And the third other system message is changed from being scheduled to being scheduled, and determining, according to the third indication information, a transmission manner of the third other system message;
  • the request control module is further configured to: if the transmission mode of the third other system message is acquiring by request, ending the process of requesting the first other system message, sending, by the base station, the first other system message and the a request for the third other system message, or a process of continuing to request the first other system message, and sending the acquiring the third other system message to the base station after the process of requesting the first other system message ends Request.
  • FIG. 17 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment. As shown in FIG. 17, on the basis of the embodiment shown in FIG. 13, the minimum system message further includes fourth indication information, and the device further includes:
  • the content determining module 8 is configured to determine, according to the fourth indication information, whether there is a change in content of the first other system message;
  • the second query module 9 is configured to: if there is a change, query whether the first other system message after the change has been received;
  • the request control module 3 is further configured to send a request for acquiring the first other system message after the change to the base station without receiving the changed first other system message.
  • FIG. 18 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment. As shown in FIG. 18, on the basis of the embodiment shown in FIG. 13, the system message receiving apparatus further includes:
  • the paging receiving module 10 is configured to receive a paging message in the process of requesting the first other system message in the other system message from the base station, where the paging message includes fifth indication information;
  • the channel determining module 11 is configured to determine, according to the fifth indication information, whether a pilot code of the physical random access channel and/or resource configuration information of the physical random access channel corresponding to the first other system message is changed;
  • the request control module 3 is further configured to: when the pilot code of the physical random access channel corresponding to the first other system message and/or the resource configuration information of the physical random access channel are changed, according to And transmitting, by the base station, the first other system message to the base station by using a modified pilot code of the physical random access channel and/or resource configuration information of the physical random access channel.
  • FIG. 19 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment. As shown in FIG. 19, on the basis of the embodiment shown in FIG. 13, the system message receiving apparatus further includes:
  • the access determining module 12 is configured to receive paging information or in the process of requesting the first other system message in the other system message from the base station, or in receiving the first other system message Having access network indication information in the non-access stratum information, stopping the process of requesting the first other system message or receiving the first other system message;
  • the access control module 13 is configured to initiate an access network process according to the access network indication information.
  • FIG. 20 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment. As shown in FIG. 20, on the basis of the embodiment shown in FIG. 13, the receiving module is further configured to receive the first other system message in a time window for transmitting the first other system message; the system message The receiving device further includes:
  • the information determining module 14 is configured to determine whether the first other system message belongs to the necessary information in the other system message if the first other system message is not received in the consecutive preset number of the time windows;
  • the cell determining module 15 is configured to determine that the cell corresponding to the base station is forbidden if the first other system message belongs to the necessary information in the other system message;
  • the request control module 3 is further configured to resend the first other system message to the base station if the first other system message belongs to non-essential information in the other system message. Request, or establish a communication connection with the base station to obtain the first other system message.
  • FIG. 21 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment. As shown in FIG. 21, on the basis of the embodiment shown in FIG. 20, the system message receiving apparatus further includes:
  • the first recording module 16 is configured to record the number of times the first other system message is re-requested to the base station;
  • the request control module 3 is further configured to stop re-requesting the first other system message if the number of times is greater than the first preset number of times, and establish a communication connection with the base station to obtain the first One other system message.
  • FIG. 22 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment.
  • the system message receiving apparatus further includes:
  • the problem determining module 17 is configured to: when receiving the first other system message from the base station, if receiving the indication information of the random access problem sent by the physical layer, ending the requesting of the first other system message The process, and after the preset duration, re-requests the first other system message to the base station.
  • FIG. 23 is a schematic block diagram of still another system message receiving apparatus according to an exemplary embodiment. As shown in FIG. 23, on the basis of the embodiment shown in FIG. 22, the system message receiving apparatus further includes:
  • the second recording module 18 is configured to record the number of times the first other system message is re-requested to the base station;
  • the request control module 3 is further configured to stop re-requesting the first other system message if the number of times is greater than the second preset number, and establish a communication connection with the base station to obtain the first One other system message.
  • the preset quantity, the first preset number, the second preset number, and the preset quantity may be configured by the base station or may be agreed by the system.
  • the device embodiment since it basically corresponds to the method embodiment, reference may be made to the partial description of the method embodiment.
  • the device embodiments described above are merely illustrative, wherein the modules described as separate components may or may not be physically separate, and the components displayed as modules may or may not be physical modules, ie may be located A place, or it can be distributed to multiple network modules. Some or all of the modules may be selected according to actual needs to achieve the objectives of the present disclosure. Those of ordinary skill in the art can understand and implement without any creative effort.
  • the present disclosure further provides a system message receiving apparatus, including: a processor; a memory for storing processor-executable instructions; wherein the processor is configured to:
  • the process of requesting the first other system message ends. Said And the part of the first other system message is changed from being scheduled to not being scheduled, and the process of requesting the first other system message is ended, and sending, to the base station, part for acquiring the still scheduled part of the first other system message a request for a message, or a process of continuing to request the first other system message, and after the process of requesting the first other system message ends, sending to the base station to obtain the first other system message is still A request for a partial message to be scheduled.
  • the present disclosure also provides a terminal, the terminal including a memory, and one or more programs, wherein one or more programs are stored in the memory and configured to be executed by one or more processors
  • the one or more programs include instructions for performing the following operations:
  • the process of requesting the first other system message ends. And the part of the first other system message is scheduled to be unscheduled, ending the process of requesting the first other system message, and sending, to the base station, the method for acquiring the first other system message is still scheduled a request for a partial message, or a process of continuing to request the first other system message, and after the process of requesting the first other system message ends, transmitting to the base station for acquiring the first other system message A request for a partial message that is still scheduled.
  • FIG. 24 is a block diagram of an apparatus 2400 for receiving system messages, according to an exemplary embodiment.
  • device 2400 can be a mobile phone, a computer, a digital broadcast terminal, a messaging device, a gaming console, a tablet device, a medical device, a fitness device, a personal digital assistant, and the like.
  • device 2400 can include one or more of the following components: processing component 2402, memory 2404, power component 2406, multimedia component 2408, audio component 2410, input/output (I/O) interface 2412, sensor component 2414, And a communication component 2416.
  • Processing component 2402 typically controls the overall operation of device 2400, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • Processing component 2402 can include one or more processors 2420 to execute instructions to perform all or part of the steps of the above described methods.
  • processing component 2402 can include one or more modules to facilitate interaction between component 2402 and other components.
  • the processing component 2402 can include a multimedia module to facilitate interaction between the multimedia component 2408 and the processing component 2402.
  • Memory 2404 is configured to store various types of data to support operation at device 2400. Examples of such data include instructions for any application or method operating on device 2400, contact data, phone book data, messages, pictures, videos, and the like.
  • the memory 2404 can be implemented by any type of volatile or non-volatile storage device, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read only memory (EEPROM), erasable.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read only memory
  • EPROM Programmable Read Only Memory
  • PROM Programmable Read Only Memory
  • ROM Read Only Memory
  • Magnetic Memory Flash Memory
  • Disk Disk or Optical Disk.
  • Power component 2406 provides power to various components of device 2400.
  • Power component 2406 can include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for device 2400.
  • the multimedia component 2408 includes a screen between the device 2400 and the user that provides an output interface.
  • the screen can include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen can be implemented as a touch screen to receive input signals from the user.
  • the touch panel includes one or more touch sensors to sense touches, slides, and gestures on the touch panel. The touch sensor may sense not only the boundary of the touch or sliding action, but also the duration and pressure associated with the touch or slide operation.
  • the multimedia component 2408 includes a front camera and/or a rear camera. When the device 2400 is in an operation mode, such as a shooting mode or a video mode, the front camera and/or the rear camera can receive external multimedia data. Each front and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 2410 is configured to output and/or input an audio signal.
  • audio component 2410 includes a microphone (MIC) that is configured to receive an external audio signal when device 2400 is in an operational mode, such as a call mode, a recording mode, and a voice recognition mode.
  • the received audio signal may be further stored in memory 2404 or transmitted via communication component 2416.
  • audio component 2410 also includes a speaker for outputting an audio signal.
  • the I/O interface 2412 provides an interface between the processing component 2402 and the peripheral interface module, which may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to, a home button, a volume button, a start button, and a lock button.
  • Sensor assembly 2414 includes one or more sensors for providing a status assessment of various aspects to device 2400.
  • sensor assembly 2414 can detect an open/closed state of device 2400, a relative positioning of components, such as the display and keypad of device 2400, and sensor component 2414 can also detect a change in position of a component of device 2400 or device 2400. The presence or absence of contact between the user and the device 2400, A 2400 orientation or acceleration/deceleration and temperature change of the device 2400 are placed.
  • Sensor assembly 2414 can include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • Sensor assembly 2414 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor assembly 2414 can also include an acceleration sensor, a gyro sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • Communication component 2416 is configured to facilitate wired or wireless communication between device 2400 and other devices.
  • the device 2400 can access a wireless network based on a communication standard, such as WiFi, 2G or 3G, or a combination thereof.
  • communication component 2416 receives broadcast signals or broadcast associated information from an external broadcast management system via a broadcast channel.
  • the communication component 2416 also includes a near field communication (NFC) module to facilitate short range communication.
  • NFC near field communication
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra-wideband
  • Bluetooth Bluetooth
  • device 2400 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor, or other electronic component implementation for performing the above methods.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor, or other electronic component implementation for performing the above methods.
  • non-transitory computer readable storage medium comprising instructions, such as a memory 2404 comprising instructions executable by processor 2420 of apparatus 2400 to perform the above method.
  • the non-transitory computer readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, and an optical data storage device.

Abstract

本公开是关于一种系统消息接收方法,包括:接收基站传输的最小系统消息;根据第一指示信息确定其他系统消息中的第一其他系统消息的调度状态;若第一其他系统消息中全部消息由被调度变为不被调度,结束请求第一其他系统消息的过程,若部分第一其他系统消息由被调度变为不被调度,结束请求第一其他系统消息的过程,向基站发送获取第一其他系统消息中仍被调度的部分消息的请求,或继续请求第一其他系统消息的过程,并在请求第一其他系统消息的过程结束后,向基站发送获取第一其他系统消息中仍被调度的部分消息的请求。根据本公开的实施例,可以在其他系统消息的调度情况发生改变时,执行适当的操作,以及时地接收其他系统消息。

Description

系统消息接收方法及系统消息接收装置 技术领域
本公开涉及终端技术领域,尤其涉及系统消息接收方法、系统消息接收装置、电子设备和计算机可读存储介质。
背景技术
在基站向用户设备传输的5G系统消息中,包括最小系统消息(minimum System Information)和其他系统消息(other System Information)。对于最小系统消息,通过广播的方式传输至用户设备;对于其他系统消息,其中一部分系统消息以按请求获取(on-demand)的方式传输至用户设备,也即在接收到用户的请求后才传输至用户设备,另一部分系统消息以广播的方式传输至用户设备。
然而其他系统消息的调度情况(例如被调度和不被调度),乃至其他系统消息本身,以及其他因素,在某些情况下会发生变化,导致在此情况下如果用户设备继续按照原来的方式接收其他系统消息,那么可能导致无法接收到其他系统消息等问题。
发明内容
本公开提供系统消息接收方法、系统消息接收装置、电子设备和计算机可读存储介质,以解决相关技术中的不足。
根据本公开实施例的第一方面,提供一种系统消息接收方法,包括:
接收基站传输的最小系统消息,所述最小系统消息包含第一指示信息;
根据所述第一指示信息确定其他系统消息中的第一其他系统消息的调度状态,其中,所述第一其他系统消息以按请求获取的方式进行传输;
在向所述基站请求所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,若所述第一其他系统消息中部分消息由被调度变为不被调度,结束请求所述第一其他系统消 息的过程,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求。
可选地,所述方法还包括:
在接收所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,停止接收所述第一其他系统消息,若所述第一其他系统消息中部分消息由被调度变为不被调度,接收仍被调度的部分消息。
可选地,所述最小系统消息还包括第二指示信息,所述方法还包括:
根据所述第二指示信息确定所述第一其他系统消息是否处于被传输的状态;
在向所述基站请求其他系统消息中的第一其他系统消息的过程中,
若所述第一其他系统消息中全部消息处于被传输的状态,结束请求所述第一其他系统消息的过程,在传输所述第一其他系统消息对应的时间窗口接收所述第一其他系统消息,
若所述第一其他系统消息中部分消息处于被传输的状态,结束请求所述第一其他系统消息的过程,向所述基站发送获取处于不被传输的状态的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送获取处于不被传输的状态的部分消息的请求。
可选地,所述最小系统消息还包括第三指示信息,所述方法还包括:
根据所述第三指示信息确定所述第一其他系统消息是否由按请求获取的传输方式变为广播的传输方式,以及在所述其他系统消息中是否存在第二其他系统消息,由广播的传输方式变为按请求获取的传输方式;
若所述第一其他系统消息的由按请求获取的传输方式变为广播的传输方式,在以广播的传输方式传输所述第一其他系统消息对应的时间窗口接收所述第一其他系统消息;
若存在第二其他系统消息由广播的传输方式变为按请求获取的传输方式,查询是否已接收到所述第二其他系统消息;
若未接收到,向所述基站发送获取所述第二其他系统消息的请求。
可选地,上述方法还包括:
在向所述基站请求其他系统消息中的第一其他系统消息的过程中,若根据所述第一指示信息确定在所述其他系统信息中的第三其他系统消息由不被调度变为被调度,根据所述第三指示信息确定所述第三其他系统消息的传输方式;
若第三其他系统消息的传输方式为按请求获取,结束请求所述第一其他系统消息的过程,向所述基站发送获取所述第一其他系统消息和所述第三其他系统消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送获取所述第三其他系统消息的请求。
可选地,所述最小系统消息还包括第四指示信息,所述方法还包括:
根据所述第四指示信息确定所述第一其他系统消息的内容是否存在变更;
若存在变更,查询是否已接收到变更后的第一其他系统消息;
若未接收到,向所述基站发送获取变更后的第一其他系统消息的请求。
可选地,上述方法还包括:
在向所述基站请求其他系统消息中的第一其他系统消息的过程中,接收寻呼消息,所述寻呼消息中包含第五指示信息;
根据所述第五指示信息确定所述第一其他系统消息对应的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息是否发生变更;
若发生变更,根据变更后的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息向所述基站请求所述第一其他系统消息。
可选地,上述方法还包括:
在向所述基站请求其他系统消息中的第一其他系统消息的过程中,或在接收所述第一其他系统消息的过程中,若接收到寻呼信息或非接入层信息中存在接入网络指示信息,停止所述请求所述第一其他系统消息的过程或接收所述第一其他系统消息的过程;
根据所述接入网络指示信息发起接入网络流程。
可选地,上述方法还包括:
在传输所述第一其他系统消息的时间窗口接收所述第一其他系统消息;
若在连续的预设数量所述时间窗口未接收到所述第一其他系统消息,确定所述第一其他系统消息是否属于所述其他系统消息中的必要信息;
若所述第一其他系统消息属于所述其他系统消息中的必要信息,确定所述基站对应的小区被禁;
若所述第一其他系统消息属于所述其他系统消息中的非必要信息,向所述基站重新发送获取所述第一其他系统消息的请求,或与所述基站建立通信连接以获取所述第一其他系统消息。
可选地,上述方法还包括:
记录向所述基站重新请求所述第一其他系统消息的次数;
在所述次数大于第一预设次数的情况下,停止重新请求所述第一其他系统消息,与所述基站建立通信连接以获取所述第一其他系统消息。
可选地,上述方法还包括:
在向所述基站请求所述第一其他系统消息的过程中,若接收到物理层发送的随机接入问题的指示信息,结束请求所述第一其他系统消息的过程,并在预设时长后,向所述基站重新请求所述第一其他系统消息。
可选地,上述方法还包括:
记录向所述基站重新请求所述第一其他系统消息的次数;
在所述次数大于第二预设次数的情况下,停止重新请求所述第一其他系统消息,与所述基站建立通信连接以获取所述第一其他系统消息。
根据本公开实施例的第二方面,提供一种系统消息接收装置,包括:
接收模块,被配置为接收基站传输的最小系统消息,所述最小系统消息包含第一指示信息;
调度确定模块,被配置为根据所述第一指示信息确定其他系统消息中的第一其他系统消息的调度状态,其中,所述第一其他系统消息以按请求获取的方式进行传输;
请求控制模块,被配置为在向所述基站请求所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,若所述第一其他系统消息中部分消息由被调度变为不被调度,结束 请求所述第一其他系统消息的过程,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求。
可选地,所述装置还包括:
接收控制模块,被配置为在接收所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,停止接收所述第一其他系统消息,若所述第一其他系统消息中部分消息由被调度变为不被调度,接收仍被调度的部分消息。
可选地,所述最小系统消息还包括第二指示信息,所述装置还包括:
传输确定模块,被配置为根据所述第二指示信息确定所述第一其他系统消息是否处于被传输的状态;
其中,所述请求控制模块还被配置为在向所述基站请求其他系统消息中的第一其他系统消息的过程中,
若所述第一其他系统消息中全部消息处于被传输的状态,结束请求所述第一其他系统消息的过程,在传输所述第一其他系统消息对应的时间窗口接收所述第一其他系统消息,
若所述第一其他系统消息中部分消息处于被传输的状态,结束请求所述第一其他系统消息的过程,向所述基站发送获取处于不被传输的状态的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送获取处于不被传输的状态的部分消息的请求。
可选地,所述最小系统消息还包括第三指示信息,所述装置还包括:
方式确定模块,被配置为根据所述第三指示信息确定所述第一其他系统消息是否由按请求获取的传输方式变为广播的传输方式,以及在所述其他系统消息中是否存在第二其他系统消息,由广播的传输方式变为按请求获取的传输方式;
其中,所述接收模块还被配置为若所述第一其他系统消息的由按请求获取的传输方式变为广播的传输方式,在以广播的传输方式传输所述第一其他系统消息对应的时间窗口接收所述第一其他系统消息;
第一查询模块,被配置为若存在第二其他系统消息由广播的传输方式变为按请求获取的传输方式,查询是否已接收到所述第二其他系统消息;
其中,所述请求控制模块还被配置为,在未接收到所述第二其他系统消息的情况下,向所述基站发送获取所述第二其他系统消息的请求。
可选地,所述方式确定模块还被配置为在向所述基站请求其他系统消息中的第一其他系统消息的过程中,若根据所述第一指示信息确定在所述其他系统信息中的第三其他系统消息由不被调度变为被调度,根据所述第三指示信息确定所述第三其他系统消息的传输方式;
所述请求控制模块还被配置为若第三其他系统消息的传输方式为按请求获取,结束请求所述第一其他系统消息的过程,向所述基站发送获取所述第一其他系统消息和所述第三其他系统消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送获取所述第三其他系统消息的请求。
可选地,所述最小系统消息还包括第四指示信息,所述装置还包括:
内容确定模块,被配置为根据所述第四指示信息确定所述第一其他系统消息的内容是否存在变更;
第二查询模块,被配置为若存在变更,查询是否已接收到变更后的第一其他系统消息;
其中,所述请求控制模块还被配置为在未接收到变更后的第一其他系统消息的情况下,向所述基站发送获取变更后的第一其他系统消息的请求。
可选地,上述装置还包括:
寻呼接收模块,被配置为在向所述基站请求其他系统消息中的第一其他系统消息的过程中,接收寻呼消息,所述寻呼消息中包含第五指示信息;
信道确定模块,被配置为根据所述第五指示信息确定所述第一其他系统消息对应的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息是否发生变更;
其中,所述请求控制模块还被配置为,在所述第一其他系统消息对应的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息发生变更的情况下,根据变更后的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息向所述基站 请求所述第一其他系统消息。
可选地,上述装置还包括:
接入确定模块,被配置为在向所述基站请求其他系统消息中的第一其他系统消息的过程中,或在接收所述第一其他系统消息的过程中,若接收到寻呼信息或非接入层信息中存在接入网络指示信息,停止所述请求所述第一其他系统消息的过程或接收所述第一其他系统消息的过程;
接入控制模块,被配置为根据所述接入网络指示信息发起接入网络流程。
可选地,所述接收模块还被配置为在传输所述第一其他系统消息的时间窗口接收所述第一其他系统消息;所述装置还包括:
信息确定模块,被配置为若在连续的预设数量所述时间窗口未接收到所述第一其他系统消息,确定所述第一其他系统消息是否属于所述其他系统消息中的必要信息;
小区确定模块,被配置为若所述第一其他系统消息属于所述其他系统消息中的必要信息,确定所述基站对应的小区被禁;
其中,所述请求控制模块还被配置为,在所述第一其他系统消息属于所述其他系统消息中的非必要信息的情况下,向所述基站重新发送获取所述第一其他系统消息的请求,或与所述基站建立通信连接以获取所述第一其他系统消息。
可选地,上述装置还包括:
第一记录模块,被配置为记录向所述基站重新请求所述第一其他系统消息的次数;
其中,所述请求控制模块还被配置为,在所述次数大于第一预设次数的情况下,停止重新请求所述第一其他系统消息,与所述基站建立通信连接以获取所述第一其他系统消息。
可选地,上述装置还包括:
问题确定模块,被配置为在向所述基站请求所述第一其他系统消息的过程中,若接收到物理层发送的随机接入问题的指示信息,结束请求所述第一其他系统消息的过程,并在预设时长后,向所述基站重新请求所述第一其他系统消息。
可选地,上述装置还包括:
第二记录模块,被配置为记录向所述基站重新请求所述第一其他系统消息的次数;
其中,所述请求控制模块还被配置为,在所述次数大于第二预设次数的情况下,停止重新请求所述第一其他系统消息,与所述基站建立通信连接以获取所述第一其他系统消息。
根据本公开实施例的第三方面,提供一种电子设备,包括:
处理器;
用于存储处理器可执行指令的存储器;
其中,所述处理器被配置为:
接收基站传输的最小系统消息,所述最小系统消息包含第一指示信息;
根据所述第一指示信息确定其他系统消息中的第一其他系统消息的调度状态,其中,所述第一其他系统消息以按请求获取的方式进行传输;
在向所述基站请求所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,若所述第一其他系统消息中部分消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求。
根据本公开实施例的第四方面,提供一种计算机可读存储介质,其上存储有计算机程序,该程序被处理器执行时实现以下步骤:
接收基站传输的最小系统消息,所述最小系统消息包含第一指示信息;
根据所述第一指示信息确定其他系统消息中的第一其他系统消息的调度状态,其中,所述第一其他系统消息以按请求获取的方式进行传输;
在向所述基站请求所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,若所述第一其他系统消息中部分消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的 请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求。
本公开的实施例提供的技术方案可以包括以下有益效果:
由上述实施例可知,本公开可以在其他系统消息的调度情况发生改变时,执行适当的操作,以及时地接收其他系统消息。
具体地,在向基站请求其他系统消息中的第一其他系统消息的过程中,若第一其他系统消息中部分消息由被调度变为不被调度,也即第一其他系统消息中仍存在部分消息处于被调度的状态,则可以结束当前请求过程,然后重新向基站发送用于获取仍被调度部分消息的请求,无需基站分别处理两次请求,从而可以减少基站处理请求的数据量。也可以继续当前请求过程,并在请求过程及结束后,再向基站发送用于获取仍被调度的部分消息的请求,无需用户设备执行中断当前请求的过程,从而可以减少用户设备的执行操作的步骤,降低用户设备的耗电量。
应当理解的是,以上的一般描述和后文的细节描述仅是示例性和解释性的,并不能限制本公开。
附图说明
为了更清楚地说明本申请实施例中的技术方案,下面将对实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本申请的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
图1是根据一示例性实施例示出的一种系统消息接收方法的示意流程图。
图2是根据一示例性实施例示出的另一种系统消息接收方法的示意流程图。
图3是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。
图4是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。
图5是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。
图6是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。
图7是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。
图8是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。
图9是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。
图10是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。
图11是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。
图12是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。
图13是根据一示例性实施例示出的一种系统消息接收装置的示意框图。
图14是根据一示例性实施例示出的另一种系统消息接收装置的示意框图。
图15是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。
图16是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。
图17是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。
图18是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。
图19是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。
图20是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。
图21是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。
图22是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。
图23是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。
图24是根据一示例性实施例示出的一种用于接收系统消息的装置的结构示意图。
具体实施方式
这里将详细地对示例性实施例进行说明,其示例表示在附图中。下面的描述涉及附图时,除非另有表示,不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开相一致的所有实施方式。相反,它们仅是与如所附权利要求书中所详述的、本公开的一些方面相一致的装置和方法的例子。
图1是根据一示例性实施例示出的一种系统消息接收方法的示意流程图。该实施例可以适用于用户设备,例如接收5G信号的用户设备。如图1所示,该系统消息接收方法包括以下步骤。
在步骤S1中,接收基站传输的最小系统消息,所述最小系统消息包含第一指示信息。
在一个实施例中,传输最小系统消息的基站可以是传输5G信号的基站,其传输系统消息的方式,与传输4G信号的基站传输系统消息的方式不同。传输4G信号的基站传输系统消息的方式只有广播这一种方式,而传输5G信号的基站则可以将系统消息划分为最小系统消息和其他系统消息。
其中,最小系统消息至少包含小区选择与接入的相关信息、其他系统消息的调度信息等,因此仅采用广播的方式进行传输。其他系统消息中的一部分系统消息可以通过按请求获取的方式传输至用户设备,也即在接收到用户的请求后才传输至用户设备,另一部分系统消息以广播的方式传输至用户设备。
在步骤S2中,根据所述第一指示信息确定其他系统消息中的第一其他系统消息的调度状态,其中,所述第一其他系统消息以按请求获取的方式进行传输。
在一个实施例中,由于某些原因,例如基站的设置信息发生改变,会导致以某种方式传输的其他系统消息(例如第一其他系统消息),调度的状态发生变化,若由被调度变为不被调度,那么用户设备将无法接收到该其他系统消息;若由不被调度变为被调度,那么用户将能够接收到该其他系统消息。
为了判断第一其他系统消息调度的状态是否发生变化,用户设备可以根据基站传输的最小系统消息中的第一指示信息来确定。而针对以按请求获取方式进行传输的第一其他系统消息,用户设备需要向基站发送用于获取第一其他系统消息的请求,基站在接收到该请求后,才会传输第一其他系统消息。而第一其他系统消息调度状态的改变在用户设备请求第一其他系统消息和接收第一其他系统消息的过程中都可能发生,用户设备在不同的过程中根据第一指示信息确定第一其他系统消息调度的状态改变后,执行的操作有所不同,具体在步骤S3和步骤S4中进行说明。
在步骤S3中,在向所述基站请求所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,若所述第一其他系统消息中部分消息由被调度变为不被调度,结束请求所述 第一其他系统消息的过程,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求。
在一个实施例中,在向所述基站请求其他系统消息中的第一其他系统消息的过程中,是指已向基站发送用于获取第一其他系统消息的请求,但是尚未接收到基站根据该请求反馈的确认信息(确认请求成功或确认请求失败)。
在一个实施例中,在向基站请求其他系统消息中的第一其他系统消息的过程中,若根据第一指示信息确定第一其他系统消息中全部消息由被调度变为不被调度,那么将无法接收到任何第一其他系统消息,因此可以直接结束该请求过程,减少用户设备的电量消耗。
在一个实施例中,在向基站请求其他系统消息中的第一其他系统消息的过程中,若第一其他系统消息中部分消息由被调度变为不被调度,也即第一其他系统消息中仍存在部分消息处于被调度的状态,则可以结束当前请求过程,然后重新向基站发送用于获取仍被调度的部分消息的请求,无需基站分别处理两次请求,从而可以减少基站处理请求的数据量。也可以继续当前请求过程,并在请求过程及结束后(也即接收到基站根据该请求反馈的确认信息),再向基站发送用于获取仍被调度的部分消息的请求,无需用户设备执行中断当前请求的过程,从而可以减少用户设备的执行操作的步骤,降低用户设备的耗电量。
具体选择结束当前请求过程,重新向基站发送用于获取仍被调度的部分消息的请求,还是继续当前请求过程,并在请求过程及结束后向基站发送用于获取仍被调度的部分消息的请求,可以根据需要进行设置。
图2是根据一示例性实施例示出的另一种系统消息接收方法的示意流程图。如图2所示,在图1所示实施例的基础上,所述方法还包括:
在步骤S4中,在接收所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,停止接收所述第一其他系统消息,若所述第一其他系统消息中部分消息由被调度变为不被调度,接收仍被调度的部分消息。
在一个实施例中,在接收第一其他系统消息的过程中,若全部第一其他系统消息由被调度变为不被调度,那么将无法接收到任何第一其他系统消息,因此可以直接 结束该请求过程,减少用户设备的电量消耗。
在一个实施例中,在接收第一其他系统消息的过程中,若部分第一其他系统消息由被调度变为不被调度,那么可以不再接收变为不被调度的第一其他系统消息,仅接收仍被调度的第一其他系统消息,从而无需再次向基站发送请求,以便尽快接收到仍被调度的第一其他系统消息。
图3是根据一示例性实施例示出的另一种系统消息接收方法的示意流程图。如图3所示,在图1所示实施例的基础上,所述最小系统消息还包括第二指示信息,所述方法还包括:
在步骤S5中,根据所述第二指示信息确定所述第一其他系统消息是否处于被传输的状态;
在步骤S6中,在向所述基站请求其他系统消息中的第一其他系统消息的过程中,
若所述第一其他系统消息中全部消息处于被传输的状态,结束请求所述第一其他系统消息的过程,在传输所述第一其他系统消息对应的时间窗口接收所述第一其他系统消息,
若所述第一其他系统消息中部分消息处于被传输的状态,结束请求所述第一其他系统消息的过程,向所述基站发送获取处于不被传输的状态的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送获取处于不被传输的状态的部分消息的请求。
在一个实施例中,基站以某种方式传输的其他系统消息所对应的时间窗口是固定的,也即基站仅在固定的一个或多个时间窗口中以对应的传输方式传输其他系统消息。并且针对以按请求获取的方式进行传输的第一其他系统消息,基站在接收到针对第一其他系统消息的请求后,可以通过广播的方式传输,也即并非仅向发送请求的用户设备传输,而是在接收到请求后才以广播的方式向基站对应的小区内所有用户设备传输。
在一个实施例中,是由于某些原因,会导致第一其他系统消息是否处于被传输的状态发生变化,例如针对处于不被传输的状态的第一其他系统消息,其他用户设备提前请求了该第一其他系统消息,那么该第一其他系统消息就由不被传输的状态变为被传输的状态。或者由于基站设置的改变,也可能导致第一其他系统消息是否处于被 传输的状态发生变化。
在一个实施例中,在向基站请求第一其他系统消息的过程中,若根据第二指示信息确定全部第一其他系统消息处于被传输的状态,那么就无需请求继续请求第一其他系统消息的过程,只需在传输所述第一其他系统消息对应的时间窗口接收第一其他系统消息即可,从而可以减少用户设备的耗电。
在一个实施例中,在向基站请求第一其他系统消息的过程中,若根据第二指示信息确定部分第一其他系统消息处于被传输的状态,那么可以结束当前请求过程,然后重新向基站发送用于获取处于不被传输的状态的第一其他系统消息的请求,无需基站分别处理两次请求,从而可以减少基站处理请求的数据量。也可以继续当前请求过程,并在请求过程及结束后,再向基站发送用于获取处于不被传输的状态的第一其他系统消息的请求,无需用户设备执行中断当前请求的过程,从而可以减少用户设备的执行操作的步骤,降低用户设备的耗电量。
具体选择结束当前请求过程,重新向基站发送用于获取处于不被传输的状态的第一其他系统消息的请求,还是继续当前请求过程,并在请求过程及结束后向所述基站发送用于获取处于不被传输的状态的第一其他系统消息的请求,可以根据需要进行设置。
需要说明的是,步骤S5可以在步骤S3之后执行,也可以根据需要调整执行顺序,只需要在步骤S1之后执行即可。
图4是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。如图4所示,在图1所示实施例的基础上,所述最小系统消息还包括第三指示信息,所述方法还包括:
在步骤S7中,根据所述第三指示信息确定所述第一其他系统消息是否由按请求获取的传输方式变为广播的传输方式,以及在所述其他系统消息中是否存在第二其他系统消息,由广播的传输方式变为按请求获取的传输方式;
在步骤S8中,若所述第一其他系统消息的由按请求获取的传输方式变为广播的传输方式,在以广播的传输方式传输所述第一其他系统消息对应的时间窗口接收所述第一其他系统消息。
在一个实施例中,若根据第三指示信息确定第一其他系统消息的由按请求获取的传输方式变为广播的传输方式,也即基站无需接收到请求即可广播第一其他系统消 息,因此可以直接在以广播的传输方式传输第一其他系统消息对应的时间窗口接收第一其他系统消息,避免用户设备仍向基站发送请求,从而降低用户设备的耗电。
在步骤S9中,若存在第二其他系统消息由广播的传输方式变为按请求获取的传输方式,查询是否已接收到所述第二其他系统消息;
在步骤S10中,若未接收到,向所述基站发送获取所述第二其他系统消息的请求。
在一个实施例中,若根据第三指示信息确定存在第二其他系统消息由广播的传输方式变为按请求获取的传输方式,那么在已未接收到该第二其他系统消息的情况下,就无需再向基站请求该第二其他系统消息,仅在未接收到该第二其他系统消息的情况下,才需要向基站发送获取所述第二其他系统消息的请求,进而减少用户设备想基站发送请求的耗电量。
需要说明的是,步骤S7可以在步骤S3之后执行,也可以根据需要调整执行顺序,只需要在步骤S1之后执行即可。
图5是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。如图5所示,在图4所示实施例的基础上,上述系统消息接收方法还包括:
在步骤S11中,在向所述基站请求其他系统消息中的第一其他系统消息的过程中,若根据所述第一指示信息确定在所述其他系统信息中的第三其他系统消息由不被调度变为被调度,根据所述第三指示信息确定所述第三其他系统消息的传输方式;
在步骤S12中,若第三其他系统消息的传输方式为按请求获取,结束请求所述第一其他系统消息的过程,向所述基站发送获取所述第一其他系统消息和所述第三其他系统消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送获取所述第三其他系统消息的请求。
在一个实施例中,若在向基站请求其他系统消息中的第一其他系统消息的过程中,存在需要请求的新的其他系统消息,也即第三其他系统消息进入被调度的状态,那么可以根据第三指示信息确定第三其他系统消息的传输方式。
若第三其他系统消息的传输方式为广播,那么只需要在以广播的方式传输第三其他系统消息对应的窗口接收第三其他系统消息即可。
若第三其他系统消息的传输方式为按请求获取,那么可以结束当前请求的过 程,向基站发送用于获取第一其他系统消息和第三其他系统消息的请求,从而只需基站处理一次请求即可,降低基站处理请求的复杂度。也可以继续当前请求的过程,并在请求第一其他系统消息的过程结束后,向基站发送获取第三其他系统消息的请求,无需用户设备执行中断当前请求的过程,从而可以减少用户设备的执行操作的步骤,降低用户设备的耗电量。
具体选择结束当前请求过程,向基站发送用于获取所述第一其他系统消息和所述第三其他系统消息的请求,还是继续当前请求过程,并在请求过程及结束后向基站发送用于获取第三其他系统消息的请求,可以根据需要进行设置。
图6是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。如图6所示,在图1所示实施例的基础上,所述最小系统消息还包括第四指示信息,所述方法还包括:
在步骤S13中,根据所述第四指示信息确定所述第一其他系统消息的内容是否存在变更;
在步骤S14中,若存在变更,查询是否已接收到变更后的第一其他系统消息;
在步骤S15中,若未接收到,向所述基站发送获取变更后的第一其他系统消息的请求。
在一个实施例中,针对内容发生了变更的第一其他系统消息,可以在未接收到该第一其他系统消息的情况下,向基站发送获取变更后的第一其他系统消息的请求,以便能够及时地接收第一其他系统消息。而在已接收到变更后的第一其他系统消息的情况下,则无需再发送请求,以减少用户设备的耗电量。
需要说明的是,步骤S13可以在步骤S3之后执行,也可以根据需要调整执行顺序,只需要在步骤S1之后执行即可。
图7是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。如图7所示,在图1所示实施例的基础上,上述系统消息接收方法还包括:
在步骤S16中,在向所述基站请求其他系统消息中的第一其他系统消息的过程中,接收寻呼消息,所述寻呼消息中包含第五指示信息;
在步骤S17中,根据所述第五指示信息确定所述第一其他系统消息对应的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息是否发生变更;
在步骤S18中,若发生变更,根据变更后的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息向所述基站请求所述第一其他系统消息。
在一个实施例中,寻呼信息(也即Paging信息)可以用于指示系统消息对应的物理随机接入信道(PRACH,Physical Random Access Channel)的导码(preamble)和/或物理随机接入信道的资源配置信息是否发生了变更。若发生了变更,在根据变更后的物理随机接入信道的导码,以及变更后的物理随机接入信道的资源配置信息向所述基站请求所述第一其他系统消息,以保证能够顺利的将请求传输至基站。
需要说明的是,步骤S16可以在步骤S3之后执行,也可以根据需要调整执行顺序,例如在步骤S3的过程中执行。
图8是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。如图8所示,在图1所示实施例的基础上,上述系统消息接收方法还包括:
在步骤S19中,在向所述基站请求其他系统消息中的第一其他系统消息的过程中,或在接收所述第一其他系统消息的过程中,若接收到寻呼信息或非接入层信息中存在接入网络指示信息,停止所述请求所述第一其他系统消息的过程或接收所述第一其他系统消息的过程;
在步骤S20中,根据所述接入网络指示信息发起接入网络流程。
在一个实施例中,在用户设备改变小区等情况下,可以接收到寻呼信息或非接入层(NAS)信息携带的接入网络指示信息,以指示用户设备接入新的网络,在接入新的网络的情况下,用户设备之前所接入网络对应的基站将不会向用户设备传输第一其他系统消息。因此,无论用户设备处于在向基站请求其他系统消息中的第一其他系统消息的过程中,还是处于接收第一其他系统消息的过程中,只要发生上述变化,都停止当前过程,并优先发起接入网络流程,并在成功接入网络后,再向接入后的网络对应的基站发送请求,以保证用户设备能够顺利地请求第一其他系统消息。
需要说明的是,步骤S19可以在步骤S3之后执行,也可以根据需要调整执行顺序,例如在步骤S3和/或步骤S4的过程中执行。
图9是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。如图9所示,在图1所示实施例的基础上,上述系统消息接收方法还包括:
在步骤S21中,在传输所述第一其他系统消息的时间窗口接收所述第一其他系统消息;
在步骤S22中,若在连续的预设数量所述时间窗口未接收到所述第一其他系统消息,确定所述第一其他系统消息是否属于所述其他系统消息中的必要信息;
在步骤S23中,若所述第一其他系统消息属于所述其他系统消息中的必要信息,确定所述基站对应的小区被禁;
在步骤S24中,若所述第一其他系统消息属于所述其他系统消息中的非必要信息,向所述基站重新发送获取所述第一其他系统消息的请求,或与所述基站建立通信连接以获取所述第一其他系统消息。
在一个实施例中,由于用户设备每次接收最小系统消息存在一定的时间间隔,因此可能存在最近接收到的最小系统消息中的第二指示信息,与更早接收到的最小系统消息中的第二指示信息有所不同,例如第一其他系统消息是否处于被传输的状态发生了改变。
例如第二指示信息指示第一其他系统消息的传输状态由被传输变为不被传输,但是用户设备尚未接收到改变后的第一指示信息,那么将仍会认为目标其他系统消息处于被传输的状态,而在相应的时间窗口进行接收。但是由于目标其他系统消息已处于不被传输的状态,用户设备在相应的时间窗口无法接收到该目标其他系统消息。
因此可以设置预设数量的时间窗口,通过确认用户设备在预设数量的时间窗口中是否能收到了第一其他系统消息,来判断第一其他系统消息的传输状态是否发生了改变,例如预设数量为3,那么若在最近的3个时间窗口中未接收到目标其他系统消息,则可以确定目标其他系统消息的传输方式变为不被传输。
在一个实施例中,其他系统消息可以分为必要信息和非必要信息,其中,必要信息包括主系统信息块和系统信息块,非必要信息则可以是系统消息中除了最小系统消息、主系统信息块和系统信息块以外的系统消息。
在一个实施例中,若在连续的预设数量所述时间窗口未接收到的第一其他系统消息属于必要信息,那么可以确定传输该第一其他系统消息的基站所对应的小区被禁,从而可以改变接入的小区。
在一个实施例中,若在连续的预设数量所述时间窗口未接收到的第一其他系统消息属于非必要信息,那么可以确定传输该第一其他系统消息的基站所对应的小区仍然可用,从而可以向基站重新发送获取第一其他系统消息的请求,或与基站建立通信连接以获取第一其他系统消息,以保证能够顺利地获取到第一其他系统消息。
需要说明的是,步骤S21可以在步骤S3之后执行,也可以根据需要调整执行顺序,例如在步骤S3的过程中执行。
图10是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。如图10所示,在图9所示实施例的基础上,上述系统消息接收方法还包括:
在步骤S25中,记录向所述基站重新请求所述第一其他系统消息的次数;
在步骤S26中,在所述次数大于第一预设次数的情况下,停止重新请求所述第一其他系统消息,与所述基站建立通信连接以获取所述第一其他系统消息。
在一个实施例中,若在连续的预设数量所述时间窗口未接收到的第一其他系统消息属于非必要信息,可以向基站重新发送获取第一其他系统消息的请求,但是如果重新请求第一其他系统消息的次数较大,也即大于第一预设次数(可以根据需要进行设置),那么可以确定基站传输系统消息存在问题,例如无法广播,则可以与基站建立通信连接以获取第一其他系统消息,以保证能够顺利地获取到第一其他系统消息。
图11是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。如图11所示,在图1所示实施例的基础上,上述系统消息接收方法还包括:
在步骤S27中,在向所述基站请求所述第一其他系统消息的过程中,若接收到物理层发送的随机接入问题的指示信息,结束请求所述第一其他系统消息的过程,并在预设时长后,向所述基站重新请求所述第一其他系统消息。
在一个实施例中,用户设备主要通过MSG1和/或MSG3来向基站传输用于获取第一其他系统消息的请求。在向基站请求第一其他系统消息的过程中,若接收到物理层发送的随机接入问题(random access problem)的指示信息,在随机接入问题的存在期间,用户设备无法通过MSG1和/或MSG3向基站传输用于获取第一其他系统消息的请求,因此可以设置用户设备等待预设时长(可以根据需要进行设置),然后再通过MSG1和/或MSG3向基站传输用于获取第一其他系统消息的请求,以保证能够顺利地将请求传输至基站。
需要说明的是,步骤S27可以在步骤S4之后执行,也可以根据需要调整执行顺序,例如在步骤S3的过程中执行。
图12是根据一示例性实施例示出的又一种系统消息接收方法的示意流程图。如图12所示,在图11所示实施例的基础上,上述系统消息接收方法还包括:
在步骤S28中,记录向所述基站重新请求所述第一其他系统消息的次数;
在步骤S29中,在所述次数大于第二预设次数的情况下,停止重新请求所述第一其他系统消息,与所述基站建立通信连接以获取所述第一其他系统消息。
在一个实施例中,若在等待预设时长后,再向基站重新发送获取第一其他系统消息的请求,可以再次向基站重新发送获取第一其他系统消息的请求,但是如果重新请求第一其他系统消息的次数较大,也即大于第二预设次数(可以根据需要进行设置),那么可以确定随机接入问题仍然存在,或者基站传输系统消息存在问题,例如无法广播,则可以与基站建立通信连接以获取第一其他系统消息,以保证能够顺利地获取到第一其他系统消息。
与前述的系统消息接收方法的实施例相对应,本公开还提供了系统消息接收装置的实施例。
图13是根据一示例性实施例示出的一种系统消息接收装置的示意框图。参照图13,该装置包括:
接收模块1,被配置为接收基站传输的最小系统消息,所述最小系统消息包含第一指示信息;
调度确定模块2,被配置为根据所述第一指示信息确定其他系统消息中的第一其他系统消息的调度状态,其中,所述第一其他系统消息以按请求获取的方式进行传输;
请求控制模块3,被配置为在向所述基站请求所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,若所述第一其他系统消息中部分消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求。
图14是根据一示例性实施例示出的另一种系统消息接收装置的示意框图。如图14所示,在图13所示实施例的基础上,所述装置还包括:
接收控制模块4,被配置为在接收所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,停止接收所述第一其他系统消息, 若所述第一其他系统消息中部分消息由被调度变为不被调度,接收仍被调度的部分消息。
图15是根据一示例性实施例示出的另一种系统消息接收装置的示意框图。如图15所示,在图13所示实施例的基础上,所述最小系统消息还包括第二指示信息,所述装置还包括:
传输确定模块5,被配置为根据所述第二指示信息确定所述第一其他系统消息是否处于被传输的状态;
其中,所述请求控制模块3还被配置为在向所述基站请求其他系统消息中的第一其他系统消息的过程中,
若所述第一其他系统消息中全部消息处于被传输的状态,结束请求所述第一其他系统消息的过程,在传输所述第一其他系统消息对应的时间窗口接收所述第一其他系统消息,
若所述第一其他系统消息中部分消息处于被传输的状态,结束请求所述第一其他系统消息的过程,向所述基站发送获取处于不被传输的状态的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送获取处于不被传输的状态的部分消息的请求。
图16是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。如图16所示,在图13所示实施例的基础上,所述最小系统消息还包括第三指示信息,所述装置还包括:
方式确定模块6,被配置为根据所述第三指示信息确定所述第一其他系统消息是否由按请求获取的传输方式变为广播的传输方式,以及在所述其他系统消息中是否存在第二其他系统消息,由广播的传输方式变为按请求获取的传输方式;
其中,所述接收模块还被配置为若所述第一其他系统消息的由按请求获取的传输方式变为广播的传输方式,在以广播的传输方式传输所述第一其他系统消息对应的时间窗口接收所述第一其他系统消息;
第一查询模块7,被配置为若存在第二其他系统消息由广播的传输方式变为按请求获取的传输方式,查询是否已接收到所述第二其他系统消息;
其中,所述请求控制模块3还被配置为,在未接收到所述第二其他系统消息的 情况下,向所述基站发送获取所述第二其他系统消息的请求。
可选地,所述方式确定模块还被配置为在向所述基站请求其他系统消息中的第一其他系统消息的过程中,若根据所述第一指示信息确定在所述其他系统信息中的第三其他系统消息由不被调度变为被调度,根据所述第三指示信息确定所述第三其他系统消息的传输方式;
所述请求控制模块还被配置为若第三其他系统消息的传输方式为按请求获取,结束请求所述第一其他系统消息的过程,向所述基站发送获取所述第一其他系统消息和所述第三其他系统消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送获取所述第三其他系统消息的请求。
图17是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。如图17所示,在图13所示实施例的基础上,所述最小系统消息还包括第四指示信息,所述装置还包括:
内容确定模块8,被配置为根据所述第四指示信息确定所述第一其他系统消息的内容是否存在变更;
第二查询模块9,被配置为若存在变更,查询是否已接收到变更后的第一其他系统消息;
其中,所述请求控制模块3还被配置为在未接收到变更后的第一其他系统消息的情况下,向所述基站发送获取变更后的第一其他系统消息的请求。
图18是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。如图18所示,在图13所示实施例的基础上,系统消息接收装置还包括:
寻呼接收模块10,被配置为在向所述基站请求其他系统消息中的第一其他系统消息的过程中,接收寻呼消息,所述寻呼消息中包含第五指示信息;
信道确定模块11,被配置为根据所述第五指示信息确定所述第一其他系统消息对应的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息是否发生变更;
其中,所述请求控制模块3还被配置为,在所述第一其他系统消息对应的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息发生变更的情况下,根据 变更后的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息向所述基站请求所述第一其他系统消息。
图19是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。如图19所示,在图13所示实施例的基础上,系统消息接收装置还包括:
接入确定模块12,被配置为在向所述基站请求其他系统消息中的第一其他系统消息的过程中,或在接收所述第一其他系统消息的过程中,若接收到寻呼信息或非接入层信息中存在接入网络指示信息,停止所述请求所述第一其他系统消息的过程或接收所述第一其他系统消息的过程;
接入控制模块13,被配置为根据所述接入网络指示信息发起接入网络流程。
图20是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。如图20所示,在图13所示实施例的基础上,所述接收模块还被配置为在传输所述第一其他系统消息的时间窗口接收所述第一其他系统消息;所述系统消息接收装置还包括:
信息确定模块14,被配置为若在连续的预设数量所述时间窗口未接收到所述第一其他系统消息,确定所述第一其他系统消息是否属于所述其他系统消息中的必要信息;
小区确定模块15,被配置为若所述第一其他系统消息属于所述其他系统消息中的必要信息,确定所述基站对应的小区被禁;
其中,所述请求控制模块3还被配置为,在所述第一其他系统消息属于所述其他系统消息中的非必要信息的情况下,向所述基站重新发送获取所述第一其他系统消息的请求,或与所述基站建立通信连接以获取所述第一其他系统消息。
图21是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。如图21所示,在图20所示实施例的基础上,系统消息接收装置还包括:
第一记录模块16,被配置为记录向所述基站重新请求所述第一其他系统消息的次数;
其中,所述请求控制模块3还被配置为,在所述次数大于第一预设次数的情况下,停止重新请求所述第一其他系统消息,与所述基站建立通信连接以获取所述第一其他系统消息。
图22是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。如 图22所示,在图13所示实施例的基础上,系统消息接收装置还包括:
问题确定模块17,被配置为在向所述基站请求所述第一其他系统消息的过程中,若接收到物理层发送的随机接入问题的指示信息,结束请求所述第一其他系统消息的过程,并在预设时长后,向所述基站重新请求所述第一其他系统消息。
图23是根据一示例性实施例示出的又一种系统消息接收装置的示意框图。如图23所示,在图22所示实施例的基础上,系统消息接收装置还包括:
第二记录模块18,被配置为记录向所述基站重新请求所述第一其他系统消息的次数;
其中,所述请求控制模块3还被配置为,在所述次数大于第二预设次数的情况下,停止重新请求所述第一其他系统消息,与所述基站建立通信连接以获取所述第一其他系统消息。
需要说明的是,上述预设数量、第一预设次数、第二预设次数和预设数量,既可以由基站配置,也可以是系统约定的。
关于上述实施例中的装置,其中各个模块执行操作的具体方式已经在相关方法的实施例中进行了详细描述,此处将不做详细阐述说明。
对于装置实施例而言,由于其基本对应于方法实施例,所以相关之处参见方法实施例的部分说明即可。以上所描述的装置实施例仅仅是示意性的,其中所述作为分离部件说明的模块可以是或者也可以不是物理上分开的,作为模块显示的部件可以是或者也可以不是物理模块,即可以位于一个地方,或者也可以分布到多个网络模块上。可以根据实际的需要选择其中的部分或者全部模块来实现本公开方案的目的。本领域普通技术人员在不付出创造性劳动的情况下,即可以理解并实施。
相应的,本公开还提供一种系统消息接收装置,包括:处理器;用于存储处理器可执行指令的存储器;其中,所述处理器被配置为:
接收基站传输的最小系统消息,所述最小系统消息包含第一指示信息;
根据所述第一指示信息确定其他系统消息中的第一其他系统消息的调度状态,其中,所述第一其他系统消息以按请求获取的方式进行传输;
在向所述基站请求所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,若所述 第一其他系统消息中部分消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求。
相应的,本公开还提供一种终端,所述终端包括有存储器,以及一个或者一个以上的程序,其中一个或者一个以上程序存储于存储器中,且经配置以由一个或者一个以上处理器执行所述一个或者一个以上程序包含用于进行以下操作的指令:
接收基站传输的最小系统消息,所述最小系统消息包含第一指示信息;
根据所述第一指示信息确定其他系统消息中的第一其他系统消息的调度状态,其中,所述第一其他系统消息以按请求获取的方式进行传输;
在向所述基站请求所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,若所述第一其他系统消息中部分消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求。
图24是根据一示例性实施例示出的一种用于接收系统消息的装置2400的框图。例如,装置2400可以是移动电话,计算机,数字广播终端,消息收发设备,游戏控制台,平板设备,医疗设备,健身设备,个人数字助理等。
参照图24,装置2400可以包括以下一个或多个组件:处理组件2402,存储器2404,电源组件2406,多媒体组件2408,音频组件2410,输入/输出(I/O)的接口2412,传感器组件2414,以及通信组件2416。
处理组件2402通常控制装置2400的整体操作,诸如与显示,电话呼叫,数据通信,相机操作和记录操作相关联的操作。处理组件2402可以包括一个或多个处理器2420来执行指令,以完成上述的方法的全部或部分步骤。此外,处理组件2402可以包括一个或多个模块,便于处理组件2402和其他组件之间的交互。例如,处理组件2402可以包括多媒体模块,以方便多媒体组件2408和处理组件2402之间的交互。
存储器2404被配置为存储各种类型的数据以支持在装置2400的操作。这些数据的示例包括用于在装置2400上操作的任何应用程序或方法的指令,联系人数据,电话簿数据,消息,图片,视频等。存储器2404可以由任何类型的易失性或非易失性存储设备或者它们的组合实现,如静态随机存取存储器(SRAM),电可擦除可编程只读存储器(EEPROM),可擦除可编程只读存储器(EPROM),可编程只读存储器(PROM),只读存储器(ROM),磁存储器,快闪存储器,磁盘或光盘。
电源组件2406为装置2400的各种组件提供电力。电源组件2406可以包括电源管理系统,一个或多个电源,及其他与为装置2400生成、管理和分配电力相关联的组件。
多媒体组件2408包括在所述装置2400和用户之间的提供一个输出接口的屏幕。在一些实施例中,屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板,屏幕可以被实现为触摸屏,以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界,而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中,多媒体组件2408包括一个前置摄像头和/或后置摄像头。当装置2400处于操作模式,如拍摄模式或视频模式时,前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件2410被配置为输出和/或输入音频信号。例如,音频组件2410包括一个麦克风(MIC),当装置2400处于操作模式,如呼叫模式、记录模式和语音识别模式时,麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器2404或经由通信组件2416发送。在一些实施例中,音频组件2410还包括一个扬声器,用于输出音频信号。
I/O接口2412为处理组件2402和外围接口模块之间提供接口,上述外围接口模块可以是键盘,点击轮,按钮等。这些按钮可包括但不限于:主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件2414包括一个或多个传感器,用于为装置2400提供各个方面的状态评估。例如,传感器组件2414可以检测到装置2400的打开/关闭状态,组件的相对定位,例如所述组件为装置2400的显示器和小键盘,传感器组件2414还可以检测装置2400或装置2400一个组件的位置改变,用户与装置2400接触的存在或不存在,装 置2400方位或加速/减速和装置2400的温度变化。传感器组件2414可以包括接近传感器,被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件2414还可以包括光传感器,如CMOS或CCD图像传感器,用于在成像应用中使用。在一些实施例中,该传感器组件2414还可以包括加速度传感器,陀螺仪传感器,磁传感器,压力传感器或温度传感器。
通信组件2416被配置为便于装置2400和其他设备之间有线或无线方式的通信。装置2400可以接入基于通信标准的无线网络,如WiFi,2G或3G,或它们的组合。在一个示例性实施例中,通信组件2416经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中,所述通信组件2416还包括近场通信(NFC)模块,以促进短程通信。例如,在NFC模块可基于射频识别(RFID)技术,红外数据协会(IrDA)技术,超宽带(UWB)技术,蓝牙(BT)技术和其他技术来实现。
在示例性实施例中,装置2400可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子元件实现,用于执行上述方法。
在示例性实施例中,还提供了一种包括指令的非临时性计算机可读存储介质,例如包括指令的存储器2404,上述指令可由装置2400的处理器2420执行以完成上述方法。例如,所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
本领域技术人员在考虑说明书及实践这里公开的公开后,将容易想到本公开的其它实施方案。本申请旨在涵盖本公开的任何变型、用途或者适应性变化,这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的,本公开的真正范围和精神由下面的权利要求指出。
应当理解的是,本公开并不局限于上面已经描述并在附图中示出的精确结构,并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (26)

  1. 一种系统消息接收方法,其特征在于,包括:
    接收基站传输的最小系统消息,所述最小系统消息包含第一指示信息;
    根据所述第一指示信息确定其他系统消息中的第一其他系统消息的调度状态,其中,所述第一其他系统消息以按请求获取的方式进行传输;
    在向所述基站请求所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,若所述第一其他系统消息中部分消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求。
  2. 根据权利要求1所述的方法,其特征在于,还包括:
    在接收所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,停止接收所述第一其他系统消息,若所述第一其他系统消息中部分消息由被调度变为不被调度,接收仍被调度的部分消息。
  3. 根据权利要求1所述的方法,其特征在于,所述最小系统消息还包括第二指示信息,所述方法还包括:
    根据所述第二指示信息确定所述第一其他系统消息是否处于被传输的状态;
    在向所述基站请求其他系统消息中的第一其他系统消息的过程中,
    若所述第一其他系统消息中全部消息处于被传输的状态,结束请求所述第一其他系统消息的过程,在传输所述第一其他系统消息对应的时间窗口接收所述第一其他系统消息,
    若所述第一其他系统消息中部分消息处于被传输的状态,结束请求所述第一其他系统消息的过程,向所述基站发送获取处于不被传输的状态的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送获取处于不被传输的状态的部分消息的请求。
  4. 根据权利要求1所述的方法,其特征在于,所述最小系统消息还包括第三指示信息,所述方法还包括:
    根据所述第三指示信息确定所述第一其他系统消息是否由按请求获取的传输方式变为广播的传输方式,以及在所述其他系统消息中是否存在第二其他系统消息,由广 播的传输方式变为按请求获取的传输方式;
    若所述第一其他系统消息的由按请求获取的传输方式变为广播的传输方式,在以广播的传输方式传输所述第一其他系统消息对应的时间窗口接收所述第一其他系统消息;
    若存在第二其他系统消息由广播的传输方式变为按请求获取的传输方式,查询是否已接收到所述第二其他系统消息;
    若未接收到,向所述基站发送获取所述第二其他系统消息的请求。
  5. 根据权利要求4所述的方法,其特征在于,还包括:
    在向所述基站请求其他系统消息中的第一其他系统消息的过程中,若根据所述第一指示信息确定在所述其他系统信息中的第三其他系统消息由不被调度变为被调度,根据所述第三指示信息确定所述第三其他系统消息的传输方式;
    若第三其他系统消息的传输方式为按请求获取,结束请求所述第一其他系统消息的过程,向所述基站发送获取所述第一其他系统消息和所述第三其他系统消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送获取所述第三其他系统消息的请求。
  6. 根据权利要求1所述的方法,其特征在于,所述最小系统消息还包括第四指示信息,所述方法还包括:
    根据所述第四指示信息确定所述第一其他系统消息的内容是否存在变更;
    若存在变更,查询是否已接收到变更后的第一其他系统消息;
    若未接收到,向所述基站发送获取变更后的第一其他系统消息的请求。
  7. 根据权利要求1至6中任一项所述的方法,其特征在于,还包括:
    在向所述基站请求其他系统消息中的第一其他系统消息的过程中,接收寻呼消息,所述寻呼消息中包含第五指示信息;
    根据所述第五指示信息确定所述第一其他系统消息对应的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息是否发生变更;
    若发生变更,根据变更后的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息向所述基站请求所述第一其他系统消息。
  8. 根据权利要求1至6中任一项所述的方法,其特征在于,还包括:
    在向所述基站请求其他系统消息中的第一其他系统消息的过程中,或在接收所述第一其他系统消息的过程中,若接收到寻呼信息或非接入层信息中存在接入网络指示信息,停止所述请求所述第一其他系统消息的过程或接收所述第一其他系统消息的过 程;
    根据所述接入网络指示信息发起接入网络流程。
  9. 根据权利要求1至6中任一项所述的方法,其特征在于,还包括:
    在传输所述第一其他系统消息的时间窗口接收所述第一其他系统消息;
    若在连续的预设数量所述时间窗口未接收到所述第一其他系统消息,确定所述第一其他系统消息是否属于所述其他系统消息中的必要信息;
    若所述第一其他系统消息属于所述其他系统消息中的必要信息,确定所述基站对应的小区被禁;
    若所述第一其他系统消息属于所述其他系统消息中的非必要信息,向所述基站重新发送获取所述第一其他系统消息的请求,或与所述基站建立通信连接以获取所述第一其他系统消息。
  10. 根据权利要求9所述的方法,其特征在于,还包括:
    记录向所述基站重新请求所述第一其他系统消息的次数;
    在所述次数大于第一预设次数的情况下,停止重新请求所述第一其他系统消息,与所述基站建立通信连接以获取所述第一其他系统消息。
  11. 根据权利要求1至6中任一项所述的方法,其特征在于,还包括:
    在向所述基站请求所述第一其他系统消息的过程中,若接收到物理层发送的随机接入问题的指示信息,结束请求所述第一其他系统消息的过程,并在预设时长后,向所述基站重新请求所述第一其他系统消息。
  12. 根据权利要求11所述的方法,其特征在于,还包括:
    记录向所述基站重新请求所述第一其他系统消息的次数;
    在所述次数大于第二预设次数的情况下,停止重新请求所述第一其他系统消息,与所述基站建立通信连接以获取所述第一其他系统消息。
  13. 一种系统消息接收装置,其特征在于,包括:
    接收模块,被配置为接收基站传输的最小系统消息,所述最小系统消息包含第一指示信息;
    调度确定模块,被配置为根据所述第一指示信息确定其他系统消息中的第一其他系统消息的调度状态,其中,所述第一其他系统消息以按请求获取的方式进行传输;
    请求控制模块,被配置为在向所述基站请求所述第一其他系统消息的过程中,若所述第一其他系统消息全部消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,若所述第一其他系统消息中部分消息由被调度变为不被调度,结束请求 所述第一其他系统消息的过程,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求。
  14. 根据权利要求13所述的装置,其特征在于,还包括:
    接收控制模块,被配置为在接收所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,停止接收所述第一其他系统消息,若所述第一其他系统消息中部分消息由被调度变为不被调度,接收仍被调度的部分消息。
  15. 根据权利要求13所述的装置,其特征在于,所述最小系统消息还包括第二指示信息,所述装置还包括:
    传输确定模块,被配置为根据所述第二指示信息确定所述第一其他系统消息是否处于被传输的状态;
    其中,所述请求控制模块还被配置为在向所述基站请求其他系统消息中的第一其他系统消息的过程中,
    若所述第一其他系统消息中全部消息处于被传输的状态,结束请求所述第一其他系统消息的过程,在传输所述第一其他系统消息对应的时间窗口接收所述第一其他系统消息,
    若所述第一其他系统消息中部分消息处于被传输的状态,结束请求所述第一其他系统消息的过程,向所述基站发送获取处于不被传输的状态的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送获取处于不被传输的状态的部分消息的请求。
  16. 根据权利要求13所述的装置,其特征在于,所述最小系统消息还包括第三指示信息,所述装置还包括:
    方式确定模块,被配置为根据所述第三指示信息确定所述第一其他系统消息是否由按请求获取的传输方式变为广播的传输方式,以及在所述其他系统消息中是否存在第二其他系统消息,由广播的传输方式变为按请求获取的传输方式;
    其中,所述控制模块还被配置为若所述第一其他系统消息的由按请求获取的传输方式变为广播的传输方式,在以广播的传输方式传输所述第一其他系统消息对应的时间窗口接收所述第一其他系统消息;
    第一查询模块,被配置为若存在第二其他系统消息由广播的传输方式变为按请求获取的传输方式,查询是否已接收到所述第二其他系统消息;
    其中,所述请求控制模块还被配置为,在未接收到所述第二其他系统消息的情况下,向所述基站发送获取所述第二其他系统消息的请求。
  17. 根据权利要求16所述的装置,其特征在于,所述方式确定模块还被配置为在向所述基站请求其他系统消息中的第一其他系统消息的过程中,若根据所述第一指示信息确定在所述其他系统信息中的第三其他系统消息由不被调度变为被调度,根据所述第三指示信息确定所述第三其他系统消息的传输方式;
    所述请求控制模块还被配置为若第三其他系统消息的传输方式为按请求获取,结束请求所述第一其他系统消息的过程,向所述基站发送获取所述第一其他系统消息和所述第三其他系统消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送获取所述第三其他系统消息的请求。
  18. 根据权利要求13所述的装置,其特征在于,所述最小系统消息还包括第四指示信息,所述装置还包括:
    内容确定模块,被配置为根据所述第四指示信息确定所述第一其他系统消息的内容是否存在变更;
    第二查询模块,被配置为若存在变更,查询是否已接收到变更后的第一其他系统消息;
    其中,所述请求控制模块还被配置为在未接收到变更后的第一其他系统消息的情况下,向所述基站发送获取变更后的第一其他系统消息的请求。
  19. 根据权利要求13至18中任一项所述的装置,其特征在于,还包括:
    寻呼接收模块,被配置为在向所述基站请求其他系统消息中的第一其他系统消息的过程中,接收寻呼消息,所述寻呼消息中包含第五指示信息;
    信道确定模块,被配置为根据所述第五指示信息确定所述第一其他系统消息对应的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息是否发生变更;
    其中,所述请求控制模块还被配置为,在所述第一其他系统消息对应的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息发生变更的情况下,根据变更后的物理随机接入信道的导码和/或物理随机接入信道的资源配置信息向所述基站请求所述第一其他系统消息。
  20. 根据权利要求13至18中任一项所述的装置,其特征在于,还包括:
    接入确定模块,被配置为在向所述基站请求其他系统消息中的第一其他系统消息的过程中,或在接收所述第一其他系统消息的过程中,若接收到寻呼信息或非接入层 信息中存在接入网络指示信息,停止所述请求所述第一其他系统消息的过程或接收所述第一其他系统消息的过程;
    接入控制模块,被配置为根据所述接入网络指示信息发起接入网络流程。
  21. 根据权利要求13至18中任一项所述的装置,其特征在于,所述接收模块还被配置为在传输所述第一其他系统消息的时间窗口接收所述第一其他系统消息;所述装置还包括:
    信息确定模块,被配置为若在连续的预设数量所述时间窗口未接收到所述第一其他系统消息,确定所述第一其他系统消息是否属于所述其他系统消息中的必要信息;
    小区确定模块,被配置为若所述第一其他系统消息属于所述其他系统消息中的必要信息,确定所述基站对应的小区被禁;
    其中,所述请求控制模块还被配置为,在所述第一其他系统消息属于所述其他系统消息中的非必要信息的情况下,向所述基站重新发送获取所述第一其他系统消息的请求,或与所述基站建立通信连接以获取所述第一其他系统消息。
  22. 根据权利要求21所述的装置,其特征在于,还包括:
    第一记录模块,被配置为记录向所述基站重新请求所述第一其他系统消息的次数;
    其中,所述请求控制模块还被配置为,在所述次数大于第一预设次数的情况下,停止重新请求所述第一其他系统消息,与所述基站建立通信连接以获取所述第一其他系统消息。
  23. 根据权利要求13至18中任一项所述的装置,其特征在于,还包括:
    问题确定模块,被配置为在向所述基站请求所述第一其他系统消息的过程中,若接收到物理层发送的随机接入问题的指示信息,结束请求所述第一其他系统消息的过程,并在预设时长后,向所述基站重新请求所述第一其他系统消息。
  24. 根据权利要求23所述的装置,其特征在于,还包括:
    第二记录模块,被配置为记录向所述基站重新请求所述第一其他系统消息的次数;
    其中,所述请求控制模块还被配置为,在所述次数大于第二预设次数的情况下,停止重新请求所述第一其他系统消息,与所述基站建立通信连接以获取所述第一其他系统消息。
  25. 一种电子设备,其特征在于,包括:
    处理器;
    用于存储处理器可执行指令的存储器;
    其中,所述处理器被配置为:
    接收基站传输的最小系统消息,所述最小系统消息包含第一指示信息;
    根据所述第一指示信息确定其他系统消息中的第一其他系统消息的调度状态,其中,所述第一其他系统消息以按请求获取的方式进行传输;
    在向所述基站请求所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,若所述第一其他系统消息中部分消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求。
  26. 一种计算机可读存储介质,其上存储有计算机程序,其特征在于,该程序被处理器执行时实现以下步骤:
    接收基站传输的最小系统消息,所述最小系统消息包含第一指示信息;
    根据所述第一指示信息确定其他系统消息中的第一其他系统消息的调度状态,其中,所述第一其他系统消息以按请求获取的方式进行传输;
    在向所述基站请求所述第一其他系统消息的过程中,若所述第一其他系统消息中全部消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,若所述第一其他系统消息中部分消息由被调度变为不被调度,结束请求所述第一其他系统消息的过程,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求,或继续请求所述第一其他系统消息的过程,并在请求所述第一其他系统消息的过程结束后,向所述基站发送用于获取所述第一其他系统消息中仍被调度的部分消息的请求。
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