WO2023024891A1 - Procédé de surveillance, appareil de communication, puce et dispositif de module associé - Google Patents

Procédé de surveillance, appareil de communication, puce et dispositif de module associé Download PDF

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Publication number
WO2023024891A1
WO2023024891A1 PCT/CN2022/111105 CN2022111105W WO2023024891A1 WO 2023024891 A1 WO2023024891 A1 WO 2023024891A1 CN 2022111105 W CN2022111105 W CN 2022111105W WO 2023024891 A1 WO2023024891 A1 WO 2023024891A1
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Prior art keywords
module
network
target network
wake
target
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PCT/CN2022/111105
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English (en)
Chinese (zh)
Inventor
张向东
曹春燕
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北京紫光展锐通信技术有限公司
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Publication of WO2023024891A1 publication Critical patent/WO2023024891A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present application relates to the technical field of communication, and in particular to a monitoring method, a communication device, a chip and module equipment thereof.
  • the terminal device is in the process of deep sleep, and can monitor the wake-up message through the low power waking up radio (LP-WUR). After the wake-up message is monitored through the LP-WUR, the main circuit of the terminal device is woken up, and the paging message is monitored through the main circuit to determine whether it is paged. In this manner, the standby power consumption of the UE can be effectively reduced.
  • LP-WUR low power waking up radio
  • SIM Subscriber Identity Module
  • the application discloses a monitoring method, a communication device, a chip and a module device thereof, which can realize the sharing of LP-WUR by multiple SIM cards, thereby helping to reduce the power consumption of terminal equipment.
  • the embodiment of the present application provides a monitoring method, which is applied to a terminal device, and the terminal device includes a low-power wake-up circuit and a plurality of user identification module cards; the method includes:
  • a target network where the target network is one or more networks in the network set corresponding to the plurality of subscriber identity identification module cards;
  • the wake-up signal of the target network is monitored through a low-power wake-up circuit.
  • the method further includes: after receiving a wake-up signal from the target network through the low-power wake-up circuit, receiving a paging message from the target network; wherein the paging message carries the target user
  • the user identity identification corresponding to the identity recognition module card, the target user identity recognition module card belongs to one or more of the plurality of user identity recognition module cards; the target network is the network corresponding to the target user identity recognition module card.
  • the target subscriber identity recognition module card is in a disconnected state.
  • the plurality of subscriber identity identification module cards include a primary subscriber identity identification module card and a secondary subscriber identity identification module card; the target network is a network corresponding to the primary subscriber identity identification module card.
  • the target network is the network corresponding to the primary SIM card.
  • determining the target network includes: determining the target network according to user settings or network configuration information.
  • the method further includes: sending indication information to the target network, where the indication information is used to instruct the terminal device to monitor a wake-up signal of the target network through a low-power wake-up circuit.
  • the method further includes: if the aforementioned plurality of SIM cards are all in a connected state, turning off the low power consumption wake-up circuit.
  • the method further includes: if there is at least one unconnected subscriber identity module card among the plurality of subscriber identity module cards, turning on the low power consumption wake-up circuit.
  • the embodiment of the present application provides another listening method, which is applied to a network device; the method includes:
  • the terminal device includes a low-power wake-up circuit and a plurality of subscriber identity identification module cards, and the instruction information is used to instruct the terminal device to monitor the wake-up signal of the target network through the low-power wake-up circuit; the network The device belongs to the target network;
  • the method further includes: sending a paging message in the target network; the paging message carries the user ID corresponding to the target subscriber identity module card
  • the target user identification module card belongs to one or more of the aforementioned plurality of user identification module cards; the target network is the network corresponding to the target user identification module card.
  • an embodiment of the present application provides a communication device, where the device includes a unit for implementing the method described in the first aspect.
  • an embodiment of the present application provides another communication device, where the device includes a unit for implementing the method described in the second aspect.
  • the embodiment of the present application provides yet another communication device, including a processor; the processor is configured to execute the method described in the first aspect.
  • the communication device may further include a memory; the memory is used to store a computer program; and the processor is specifically configured to call the computer program from the memory to execute the method described in the first aspect.
  • the embodiment of the present application provides yet another communications device, including a processor; the processor is configured to execute the method described in the second aspect.
  • the communication device may further include a memory; the memory is used to store a computer program; and the processor is specifically configured to call the computer program from the memory to execute the method described in the second aspect.
  • the embodiment of the present application provides a chip, which is used to execute the method described in the first aspect.
  • the embodiment of the present application provides a chip, which is used to execute the method described in the second aspect.
  • the embodiment of the present application provides a module device, the module device includes a communication module, a power module, a storage module, and a chip module, wherein: the power module is used to provide the module device Electric energy; the storage module is used to store data and instructions; the communication module is used for internal communication of the module device, or for the module device to communicate with external devices; the chip module is used to implement the first aspect described method.
  • the embodiment of the present application provides a module device, the module device includes a communication module, a power module, a storage module, and a chip module, wherein: the power module is used to provide the module device Electric energy; the storage module is used to store data and instructions; the communication module is used for internal communication of the module device, or for the module device to communicate with external devices; the chip module is used to implement the second aspect described method.
  • the embodiment of the present application provides a computer-readable storage medium, the computer-readable storage medium stores a computer program, the computer program includes program instructions, and when the program instructions are executed by a processor, the The processor executes the method described in the first aspect.
  • the embodiment of the present application provides a computer-readable storage medium, the computer-readable storage medium stores a computer program, the computer program includes program instructions, and when executed by a processor, the program instructions use The processor executes the method described in the second aspect.
  • Figure 1a is a schematic diagram of an LP-WRU provided by an embodiment of the present application.
  • Fig. 1b is a schematic structural diagram of a communication system provided by an embodiment of the present application.
  • FIG. 2 is a schematic flow diagram of a monitoring method provided in an embodiment of the present application.
  • Fig. 3 is a schematic flow chart of another monitoring method provided by the embodiment of the present application.
  • FIG. 4 is a schematic flowchart of a communication device provided in an embodiment of the present application.
  • FIG. 5 is a schematic structural diagram of another communication device provided by an embodiment of the present application.
  • Fig. 6 is a schematic structural diagram of a module device provided by an embodiment of the present application.
  • FIG. 7 is a schematic flowchart of another communication device provided by an embodiment of the present application.
  • FIG. 8 is a schematic structural diagram of another communication device provided by an embodiment of the present application.
  • FIG. 9 is a schematic structural diagram of another module device provided by an embodiment of the present application.
  • FIG. 1a is a schematic diagram of an LP-WRU. It can be seen from Figure 1a that WuTx is the sending end of WuC, and WuRx is the receiving end of WuC. WuTx may be a circuit in a network device, and WuRx may be a circuit in a terminal device. Wherein, WuC may be a wake-up message, and WuRx may be LP-WRU.
  • WuRx can be started periodically to monitor the WuC, or WuRx can be turned on for a long time to continuously monitor the WuC.
  • WuRx can wake up the main circuit, that is, turn on the main circuit to further monitor the paging message through the main circuit, and confirm whether it is paged after receiving the paging message through the main circuit.
  • the standby power consumption of the terminal device can be effectively reduced, and the standby time of the device can be extended, thereby improving user experience.
  • FIG. 1b is a schematic structural diagram of a communication system provided by an embodiment of the present application.
  • the communication system may include a terminal device 101 and a network device 102 .
  • the terminal device 101 may include a low power consumption wake-up circuit LP-WUR and multiple Subscriber Identity Module (Subscriber Identity Module, SIM) cards.
  • the terminal device 101 may also include a primary circuit (Primary Radio).
  • the terminal device 101 can determine the target network, and monitor the wake-up signal of the target network through the LP-WUR, so as to determine whether to wake up the main circuit.
  • the target network may be one or more networks in the aforementioned network set corresponding to the plurality of SIM cards.
  • the terminal device 101 monitors the wake-up signal of the target network through the LP-WUR, and further, can monitor the paging message of the target network through the main circuit; and confirms whether itself is paged according to the paging message.
  • the meaning of whether the terminal equipment is paged is: whether a certain SIM card (or some SIM cards) in the plurality of SIM cards is paged, if there is a paged SIM in the plurality of SIM cards If there is no paged SIM card among the plurality of SIM cards, it means that the terminal device is not paged.
  • the fact that a certain SIM card is paged means that the user corresponding to the SIM card is paged.
  • One SIM can correspond to one user, and one user can correspond to one or more SIM cards.
  • a certain SIM card is not paged does not necessarily mean that the user corresponding to the SIM card is not paged.
  • a certain SIM card is paged and a user corresponding to the SIM card is paged, which means the same meaning.
  • the networks corresponding to different SIM cards among the plurality of SIM cards may be the same or different, which is not limited in the embodiment of the present application.
  • the aforementioned target network may include one or more networks.
  • SIM card 1 among the multiple SIM cards corresponds to network a
  • SIM card 2 among the multiple SIM cards also corresponds to network a
  • SIM card 3 among the multiple SIM cards corresponds to network b.
  • the terminal device 101 monitors one network (ie, the target network) at the same time, and the network monitored at different times may be different.
  • the terminal device 101 can monitor the paging messages for different SIM cards (that is, monitor the paging messages for users corresponding to different SIM cards), thereby realizing the sharing of LP-WUR by multiple SIM cards, thereby helping to reduce the power consumption of the terminal device .
  • the network device 102 may be a network device in the aforementioned target network, and the network device 102 serves the terminal device 101 , that is, the network device 102 may be a network device corresponding to a serving cell of the terminal device 101 .
  • the network device 102 can be used to receive the instruction information from the terminal device 101; the instruction information is used to instruct the terminal device 101 to monitor the wake-up signal of the target network through the LP-WUR; the network device belongs to the target network; the network device 102 can also be used to The wakeup signal is sent in the target network.
  • the network device 102 may send a wake-up signal in multiple networks, for example, the network device 102 may send a wake-up signal in network a, and may also send a wake-up signal in network b. Since the terminal device 101 monitors one network at the same time, the terminal device 101 can only monitor the wake-up signal of one network (ie, the target network) at the same time. In the case that the network monitored by the terminal device 101 is the same as the network on which the network device 102 sends the wake-up signal, the terminal device 101 may monitor the wake-up signal of the network.
  • the terminal device 101 is an entity on the user side for receiving or transmitting signals.
  • the terminal device 101 may also be called a user equipment (user equipment, UE), and may also be called a terminal (terminal), a mobile station (mobile station, MS), a mobile terminal (mobile terminal, MT) and so on.
  • the terminal device 101 may be a mobile phone (mobile phone), a wearable device, a tablet computer (Pad), a computer with a wireless transceiver function, a virtual reality (virtual reality, VR) terminal device, an augmented reality (augmented reality, AR) terminal device , wireless terminals in industrial control, wireless terminals in self-driving, wireless terminals in remote medical surgery, wireless terminals in smart grid, transportation safety Wireless terminals in (transportation safety), wireless terminals in smart city (smart city), wireless terminals in smart home (smart home), to support enhanced Machine-Type communication (eMTC) and/or Terminal equipment supporting long term evolution (LTE) of universal mobile communication technology, etc.
  • the embodiment of the present application does not limit the specific technology and specific device form adopted by the terminal device.
  • the network device 102 is an entity on the network side for transmitting or receiving signals.
  • the network device 102 may be an access network device, for example, the network device may be an evolved base station (evolved NodeB, eNB), a transmission point (transmission reception point, TRP), or a next generation base station (next generation NodeB, gNB) or other base stations in future mobile communication systems.
  • eNB evolved base station
  • TRP transmission reception point
  • gNB next generation base station
  • the embodiment of the present application does not limit the specific technology and specific device form adopted by the network device.
  • long term evolution long term evolution, LTE
  • 5th generation 5G mobile communication system
  • 5G new radio interface new radio, NR
  • the method in this embodiment of the present application is also applicable to various communication systems in the future, such as 6G systems or other communication networks.
  • the monitoring method provided in the embodiment of the present application may be executed by a terminal device or a network device, or by a chip in the terminal device or a chip in the network device. It should be noted that, the following embodiments are described by taking a terminal device or a network device as an example in which the execution subject of the monitoring method is used.
  • FIG. 2 is a schematic flow diagram of a monitoring method provided by an embodiment of the present application.
  • the method is applied to a terminal device, and the terminal device includes a low-power wake-up circuit LP-WUR and a plurality of subscriber identity recognition module SIM cards .
  • the monitoring method includes the following steps:
  • S201 Determine a target network, where the target network is one or more networks in the network set corresponding to the aforementioned plurality of SIM cards.
  • the target network is a network monitored by the LP-WUR.
  • a network collection includes one or more networks.
  • the LP-WUR in the terminal device monitors the wake-up signal of the target network.
  • the networks corresponding to different SIM cards may be the same or different.
  • the terminal device may determine a network corresponding to a certain SIM in the SIM cards included in the terminal device as the target network.
  • the foregoing plurality of SIM cards may include a primary SIM card and a secondary SIM card; the target network may be a network corresponding to the primary SIM card.
  • the target network may be the network corresponding to the primary SIM card, that is, the LP-WUR listens to the network transmission in the network corresponding to the primary SIM card.
  • the wake-up signal for the primary SIM card In this manner, the wake-up message for the master SIM card can be monitored in a more timely manner, and thus the paging message for the master SIM card can be monitored in a more timely manner.
  • the SIM card being in the non-connected state may refer to: no network connection is established between the SIM card and the target network.
  • no radio resource control (Radio Resource Control, RRC) connection is established.
  • RRC Radio Resource Control
  • the SIM card being in the connected state may refer to: a network connection (such as an RRC connection) has been established between the SIM card and the target network.
  • the terminal device may determine the target network according to user settings. For example, which SIM card among the aforementioned multiple SIM cards is the primary SIM card and which SIM card is the secondary SIM card may be set by the user.
  • the terminal device may determine the target network according to network configuration information.
  • the network configuration information may be sent by the network device, and the network configuration information may configure which network the target network is, or may configure the target SIM card, and the network corresponding to the target SIM card is the target network.
  • the network configuration information may be sent by a network device corresponding to the target network.
  • the terminal device may determine the target network according to the network configuration information, and the target network is one of the network sets corresponding to the aforementioned multiple SIM cards. one or more networks.
  • the terminal device may close the LP-WUR. That is, the terminal device closes the LP-WUR when it detects that each included SIM card has entered the connected state.
  • the terminal device can close the LP-WUR based on network configuration. For example, the terminal device may receive configuration information sent by the network, and close the LP-WUR based on the configuration information. Wherein, the configuration information may instruct the terminal device to close the LP-WUR, or indicate that each SIM card included in the terminal device is in a connected state.
  • the terminal device may close the LP-WUR based on the request of the terminal device.
  • the terminal device when detecting that all SIM cards are in the connected state, the terminal device sends an instruction to the LP-WUR to close the LP-WUR.
  • the terminal device may send an instruction to the LP-WUR to shut down the LP-WUR when it detects that the power is very low (for example, lower than a preset power value).
  • the terminal device may enable the LP-WUR. For example, once the terminal device detects that the SIM card enters the non-connected state, it starts the LP-WUR, and monitors the wake-up signal of the SIM card entering the non-connected state through the LP-WUR.
  • the terminal device may send indication information to the target network, where the indication information is used to instruct the terminal device to monitor the wake-up signal of the target network through the LP-WUR.
  • the network device may send the wake-up signal in the target network.
  • the terminal device may send the indication information during the tracking area update (Tracking Area Update, TAU) process.
  • the terminal device may send the indication information to the target network when detecting that the SIM card has entered the disconnected state. It should be noted that, in the case that each of the aforementioned multiple SIM cards belongs to the same operator, the terminal device may not send the indication information when it detects that a SIM card has entered the disconnected state.
  • the LP-WUR After the LP-WUR monitors the wake-up signal from the target network, it can wake up the main circuit in the terminal device. And monitor the paging message of the target network through the main circuit.
  • multiple SIM cards can share the LP-WUR, thereby helping to reduce the power consumption of the terminal device.
  • sharing the LP-WUR with multiple SIM cards can reduce the cost of the terminal device.
  • the LP-WUR set by each SIM card consumes power, one LP-WUR is set in the embodiment of the present application, and the standby power consumption of the terminal device can be reduced by sharing the LP-WUR with multiple SIM cards.
  • FIG. 3 is another listening method provided by the embodiment of the present application, which is applied to a terminal device, and the terminal device includes a low power consumption wake-up circuit LP-WUR and multiple SIM cards.
  • the monitoring method includes the following steps:
  • S301 Determine a target network, where the target network is one or more networks in the network set corresponding to the aforementioned plurality of SIM cards.
  • steps S301-S302 reference may be made to the detailed description of steps S201-S202 in the embodiment corresponding to FIG. 2, which will not be repeated here.
  • the terminal device After receiving the wake-up signal from the target network through LP-WUR, the terminal device can wake up the main circuit in the terminal device.
  • S304 Receive a paging message from the target network; the paging message carries the user identity corresponding to the target SIM card, and the target SIM card belongs to one or more of the aforementioned plurality of SIM cards; the target network corresponds to the target SIM card network of.
  • the terminal device can monitor the paging message of the target network through the main circuit.
  • the user identity corresponding to the target SIM card is used to identify the paged user.
  • the paging message may explicitly carry the user identity corresponding to the target SIM card, or may implicitly carry the user identity corresponding to the target SIM card.
  • the explicit carrying means that the paging message includes the user identity corresponding to the target SIM card.
  • Implicit carrying means that the paging message includes information corresponding to the user identity (corresponding to the target SIM card), and the terminal device can determine the user identity through the information and the correspondence.
  • the user identity corresponding to the SIM card may be an International Mobile Subscriber Identification Number (International Mobile Subscriber Identification Number, lMSI).
  • the target SIM card may be in an unconnected state.
  • the paging message may carry an identifier of the paged SIM card (that is, the target SIM card), and according to the identifier of the target SIM card, it may be determined whether the target SIM card is included in the aforementioned plurality of SIM cards. If the target SIM card is included in the aforementioned plurality of SIM cards, it means that the terminal device is paged. If the target SIM card is not included in the aforementioned plurality of SIM cards, it means that the terminal device is not paged.
  • the paging message may explicitly or implicitly carry the identifier of the paged SIM card (that is, the target SIM card).
  • the explicit carrying means that the paging message includes the identifier of the target SIM card.
  • Implicit carrying means that the paging message includes information corresponding to the identity of the target SIM card, and the terminal device can determine the identity of the target SIM card through the information and the corresponding relationship.
  • the ID of the SIM card may be used to identify the SIM card, for example, the ID of the SIM card may be an integrated circuit card identity (ICCID) or an International Mobile Subscriber Identification Number (IMSI).
  • ICCID integrated circuit card identity
  • IMSI International Mobile Subscriber Identification Number
  • multiple SIM cards can share the LP-WUR, thereby helping to reduce the power consumption of the terminal device.
  • FIG. 4 is a schematic structural diagram of a communication device provided by an embodiment of the present application.
  • the communication device includes a low power consumption wake-up circuit LP-WUR401 and multiple SIM cards 402 , and also includes a processing unit 403 .
  • the processing unit 403 may be independent from the LP-WUR401, or built into the LP-WUR401, which is not limited in this embodiment of the present application.
  • the processing unit 403 is configured to determine a target network, and the target network is one or more networks in the network set corresponding to the aforementioned plurality of SIM402 cards;
  • LP-WUR401 used to monitor the wake-up signal of the target network.
  • the communication device further includes a communication unit 404 .
  • the communication unit 404 is configured to receive a paging message from the target network after receiving a wake-up signal from the target network through the LP-WUR; wherein, the paging message carries the user identity corresponding to the target SIM card, and the target SIM card belongs to the aforementioned One or more of the multiple SIM cards; the target network is the network corresponding to the target SIM card.
  • the target SIM card is in an unconnected state.
  • the plurality of SIM cards include a primary SIM card and a secondary SIM card; the target network is a network corresponding to the primary SIM card.
  • the target network is a network corresponding to the primary SIM card.
  • processing unit 403 when configured to determine the target network, it is specifically configured to: determine the target network according to user settings or network configuration information.
  • the communication unit 404 is further configured to send indication information to the target network, where the indication information is used to instruct the communication device to monitor the wake-up signal of the target network through the LP-WUR.
  • the processing unit 403 is further configured to close the LP-WUR 401 if the aforementioned multiple SIM cards are all in a connected state.
  • the processing unit 403 is further configured to start the LP-WUR 401 if there is at least one SIM card in an unconnected state among the aforementioned multiple SIM cards.
  • the above-mentioned communication device may also perform related operations of the terminal device in the above-mentioned method embodiment, which will not be described in detail here.
  • FIG. 5 is another communication device 50 provided in the embodiment of the present application. It can be used to implement the functions of the terminal device in the foregoing method embodiments.
  • the communication device 50 may include a low power consumption wake-up circuit LP-WUR501, multiple SIM cards 502, and a processor 503.
  • the communication device may further include a memory 504 .
  • the LP-WUR 501, multiple SIM cards 502, processor 503, and memory 504 may be connected through a bus 505 or in other ways.
  • the bus is represented by a thick line in FIG. 5 , and the connection manners between other components are only for schematic illustration and are not limited thereto.
  • the bus can be divided into address bus, data bus, control bus and so on. For ease of representation, only one thick line is used in FIG. 5 , but it does not mean that there is only one bus or one type of bus.
  • the coupling in the embodiments of the present application is an indirect coupling or a communication connection between devices, units or modules, which may be in electrical, mechanical or other forms, and is used for information exchange between devices, units or modules.
  • the specific connection medium among the LP-WUR 501 , multiple SIM cards 502 , processor 503 , and memory 504 is not limited in the embodiment of the present application.
  • the memory 504 may include read-only memory and random-access memory, and provides instructions and data to the processor 503 .
  • a portion of memory 504 may also include non-volatile random access memory.
  • the processor 503 can be a central processing unit (Central Processing Unit, CPU), and the processor 503 can also be other general processors, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC ), Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc.
  • the general-purpose processor may be a microprocessor, and optionally, the processor 503 may also be any conventional processor. in:
  • Target network is one or more networks in the network set corresponding to the aforementioned plurality of SIM cards 502;
  • the communication device further includes a transceiver 506 .
  • the transceiver 506 is configured to receive a paging message from the target network after receiving a wake-up signal from the target network through the LP-WUR; wherein, the paging message carries the user identity corresponding to the target SIM card, and the target SIM card belongs to the aforementioned One or more of the multiple SIM cards; the target network is the network corresponding to the target SIM card.
  • the target SIM card is in an unconnected state.
  • the plurality of SIM cards include a primary SIM card and a secondary SIM card; the target network is a network corresponding to the primary SIM card.
  • the target network is a network corresponding to the primary SIM card.
  • the processor 503 when used for the target network, it is specifically configured to: determine the target network according to user settings or network configuration information.
  • the transceiver 506 is further configured to send indication information to the target network, where the indication information is used to instruct the communication device to monitor the wake-up signal of the target network through the LP-WUR.
  • the processor 503 is also configured to close the LP-WUR 501 if the aforementioned multiple SIM cards are all in a connected state.
  • the processor 503 is further configured to turn on the LP-WUR 501 if there is at least one SIM card in an unconnected state among the aforementioned multiple SIM cards.
  • the memory 504 is used to store program instructions; the processor 503 is used to call the program instructions stored in the memory 504, so as to execute A step of.
  • a general-purpose computing device such as a computer that includes processing elements such as a central processing unit (CPU), a random access storage medium (RAM), and a read-only storage medium (ROM) and storage elements.
  • processing elements such as a central processing unit (CPU), a random access storage medium (RAM), and a read-only storage medium (ROM) and storage elements.
  • a computer program (including program code) for executing each step involved in the above method, and implementing the method provided by the embodiment of the present application.
  • the computer program can be recorded on, for example, a computer-readable recording medium, loaded into the above-mentioned computing device via the computer-readable recording medium, and executed therein.
  • the problem-solving principle and beneficial effect of the communication device 50 provided in the embodiment of the present application are similar to the principle and beneficial effect of the terminal device in the method embodiment of the present application. Please refer to the principle and beneficial effect of the implementation of the method , for the sake of brevity, it is not repeated here.
  • the embodiment of the present application further provides a chip, which can execute the relevant steps of the terminal device in the foregoing method embodiments.
  • This chip is used for:
  • Target network Determining a target network, where the target network is one or more networks in a network set corresponding to multiple SIM cards;
  • the chip is also configured to receive a paging message from the target network after receiving a wake-up signal from the target network through the LP-WUR; wherein, the paging message carries the corresponding User ID, the target SIM card belongs to one or more of the aforementioned multiple SIM cards; the target network is the network corresponding to the target SIM card.
  • the target SIM card is in an unconnected state.
  • the plurality of SIM cards include a primary SIM card and a secondary SIM card; the target network is a network corresponding to the primary SIM card.
  • the target network is a network corresponding to the primary SIM card.
  • the chip when used to determine the target network, it is specifically configured to: determine the target network according to user settings or network configuration information.
  • the chip is further configured to send indication information to the target network, where the indication information is used to instruct to monitor the wake-up signal of the target network through the LP-WUR.
  • the chip is also used to close the LP-WUR if the aforementioned multiple SIM cards are all in a connected state.
  • the chip is further configured to enable the LP-WUR if there is at least one unconnected SIM card among the aforementioned plurality of SIM cards.
  • the above-mentioned chip includes at least one processor, at least one memory, and at least one second memory; wherein, the aforementioned at least one first memory and the aforementioned at least one processor are interconnected through lines, and the aforementioned first memory Instructions are stored; the aforementioned at least one second memory and the aforementioned at least one processor are interconnected through lines, and the aforementioned second memory stores data that needs to be stored in the aforementioned method embodiments.
  • each module contained therein may be implemented by means of hardware such as circuits, or at least some of the modules may be implemented by means of software programs, which run on the internal integrated components of the chip.
  • the processor and the remaining (if any) modules can be realized by hardware such as circuits.
  • FIG. 6 is a schematic structural diagram of a module device provided by an embodiment of the present application.
  • the module device 60 can execute the relevant steps of the terminal device in the foregoing method embodiments, and the module device 60 includes: a communication module 601 , a power module 602 , a storage module 603 and a chip module 604 .
  • the chip module 604 may include a low power consumption wake-up circuit LP-WUR605 and multiple SIM cards 606 .
  • the above-mentioned power supply module 602 is used to provide electric energy for the module equipment;
  • the above-mentioned storage module 603 is used to store data and instructions;
  • the above-mentioned communication module 601 is used for internal communication of the module equipment, or for the module equipment to communicate with the outside The device communicates;
  • the above-mentioned chip module 604 is used for:
  • Target network is one or more of the aforementioned network sets corresponding to the plurality of SIM cards 606;
  • the communication module 601 is configured to receive a paging message from the target network after receiving a wake-up signal from the target network through the LP-WUR; wherein the paging message carries the target SIM card
  • the target SIM card belongs to one or more of the aforementioned plurality of SIM cards; the target network is the network corresponding to the target SIM card.
  • the target SIM card is in an unconnected state.
  • the aforementioned multiple SIM cards include a primary SIM card and a secondary SIM card; the target network is a network corresponding to the primary SIM card.
  • the target network is a network corresponding to the primary SIM card.
  • the chip module 604 when used to determine the target network, it is specifically configured to: determine the target network according to user settings or network configuration information.
  • the communication module 601 is further configured to send indication information to the target network, where the indication information is used to instruct the module device to monitor the wake-up signal of the target network through the LP-WUR 605 .
  • the chip module 604 is also used to shut down the LP-WUR 605 if the aforementioned multiple SIM cards are all in a connected state.
  • the chip module 604 is also configured to turn on the LP-WUR 605 if there is at least one SIM card in a non-connected state among the aforementioned plurality of SIM cards.
  • each module contained therein may be realized by hardware such as a circuit, and different modules may be located in the same component of the chip module (such as a chip, a circuit module, etc.) or Among the different components, or at least some of the modules can be realized by means of a software program, the software program runs on the processor integrated in the chip module, and the remaining (if any) parts of the modules can be realized by means of hardware such as circuits.
  • FIG. 7 is a schematic structural diagram of another communication device provided by an embodiment of the present application.
  • the communication device includes a processing unit 701 and a communication unit 702 .
  • the processing unit 701 is used to call the communication unit 702 to receive instruction information from the terminal device;
  • the terminal device includes a low power consumption wake-up circuit LP-WUR and a plurality of subscriber identity identification module SIM cards, and the instruction information is used to instruct the terminal device to pass the LP-WUR WUR monitors the wake-up signal of the target network;
  • the target network is one or more networks in the network set corresponding to the plurality of SIM cards; the network device belongs to the target network;
  • the processing unit 701 is further configured to call the communication unit 702 to send the wake-up signal in the target network.
  • the processing unit 701 is further configured to call the communication unit 702 to send a paging message in the target network; the paging message carries the corresponding The user identity of the target SIM card belongs to one or more of the aforementioned multiple SIM cards; the target network is the network corresponding to the target SIM card.
  • the above-mentioned communication device may also perform related operations of the network device in the above-mentioned method embodiment, which will not be described in detail here.
  • FIG. 8 is another communication device 80 provided in the embodiment of the present application. It can be used to implement the functions of the network device in the foregoing method embodiments.
  • the communication device 80 may include a processor 801 and a transceiver 802 .
  • the communication device may further include a memory 803 .
  • the processor 801, the transceiver 802, and the memory 803 may be connected through a bus 804 or in other ways.
  • the bus is represented by a thick line in FIG. 8 , and the connection manners between other components are only for schematic illustration and are not limited thereto.
  • the bus can be divided into address bus, data bus, control bus and so on. For ease of representation, only one thick line is used in FIG. 8 , but it does not mean that there is only one bus or one type of bus.
  • the coupling in the embodiments of the present application is an indirect coupling or a communication connection between devices, units or modules, which may be in electrical, mechanical or other forms, and is used for information exchange between devices, units or modules.
  • the specific connection medium among the processor 801, the transceiver 802, and the memory 803 is not limited in the embodiment of the present application.
  • the memory 803 may include read-only memory and random-access memory, and provides instructions and data to the processor 801 .
  • a portion of memory 803 may also include non-volatile random access memory.
  • the processor 801 can be a central processing unit (Central Processing Unit, CPU), and the processor 801 can also be other general-purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC) , Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc.
  • the general-purpose processor may be a microprocessor, and optionally, the processor 801 may also be any conventional processor. in:
  • Processor 801 for:
  • the terminal device includes a low-power wake-up circuit LP-WUR and multiple subscriber identity identification module SIM cards, and the instruction information is used to instruct the terminal device to monitor the wake-up of the target network through the LP-WUR Signal;
  • the target network is one or more networks in the network set corresponding to the plurality of SIM cards;
  • the network device belongs to the target network;
  • Call transceiver 802 to send the wakeup signal in the target network.
  • the processor 801 is further configured to call the transceiver 802 to send a paging message in the target network; the paging message carries the corresponding The user identity of the target SIM card belongs to one or more of the aforementioned multiple SIM cards; the target network is the network corresponding to the target SIM card.
  • the memory 803 is used to store program instructions; the processor 801 is used to call the program instructions stored in the memory 803, so as to execute A step of.
  • a general-purpose computing device such as a computer that includes processing elements such as a central processing unit (CPU), a random access storage medium (RAM), and a read-only storage medium (ROM) and storage elements.
  • processing elements such as a central processing unit (CPU), a random access storage medium (RAM), and a read-only storage medium (ROM) and storage elements.
  • a computer program (including program code) for executing each step involved in the above method, and implementing the method provided by the embodiment of the present application.
  • the computer program can be recorded on, for example, a computer-readable recording medium, loaded into the above-mentioned computing device via the computer-readable recording medium, and executed therein.
  • the problem-solving principle and beneficial effect of the communication device 80 provided in the embodiment of the present application are similar to the principle and beneficial effect of the network device in the method embodiment of the present application. Please refer to the principle and beneficial effect of the implementation of the method , for the sake of brevity, it is not repeated here.
  • the embodiment of the present application also provides a chip, which can execute the relevant steps of the network device in the foregoing method embodiments.
  • This chip is used for:
  • the terminal device includes a low-power wake-up circuit LP-WUR and multiple subscriber identity recognition module SIM cards, the instruction information is used to instruct the terminal device to monitor the wake-up signal of the target network through the LP-WUR;
  • the target The network is one or more networks in the network set corresponding to the plurality of SIM cards; the network device belongs to the target network;
  • the chip is also used to send a paging message in the target network; the paging message carries the user identity corresponding to the target SIM card, and the target
  • the SIM card belongs to one or more of the aforementioned plurality of SIM cards; the target network is a network corresponding to the target SIM card.
  • the above-mentioned chip includes at least one processor, at least one memory, and at least one second memory; wherein, the aforementioned at least one first memory and the aforementioned at least one processor are interconnected through lines, and the aforementioned first memory Instructions are stored; the aforementioned at least one second memory and the aforementioned at least one processor are interconnected through lines, and the aforementioned second memory stores data that needs to be stored in the aforementioned method embodiments.
  • each module contained therein may be implemented by means of hardware such as circuits, or at least some of the modules may be implemented by means of software programs, which run on the internal integrated components of the chip.
  • the processor and the remaining (if any) modules can be realized by hardware such as circuits.
  • FIG. 9 is a schematic structural diagram of another module device provided by an embodiment of the present application.
  • the module device 90 can perform the relevant steps of the network device in the foregoing method embodiments, and the module device 90 includes: a communication module 901 , a power module 902 , a storage module 903 and a chip module 904 .
  • the above-mentioned power supply module 902 is used to provide power for the module equipment;
  • the above-mentioned storage module 903 is used to store data and instructions;
  • the above-mentioned communication module 901 is used for internal communication of the module equipment, or for the module equipment to communicate with the outside The device communicates;
  • the above-mentioned chip module 904 is used for:
  • the terminal device includes a low-power wake-up circuit LP-WUR and multiple subscriber identity recognition module SIM cards, the instruction information is used to instruct the terminal device to monitor the wake-up signal of the target network through the LP-WUR;
  • the target The network is one or more networks in the network set corresponding to the plurality of SIM cards; the network device belongs to the target network;
  • the chip module 904 is also used to send a paging message in the target network; the paging message carries the user identity corresponding to the target SIM card Identification, the target SIM card belongs to one or more of the aforementioned multiple SIM cards; the target network is the network corresponding to the target SIM card.
  • each module contained therein may be realized by hardware such as a circuit, and different modules may be located in the same component of the chip module (such as a chip, a circuit module, etc.) or Among the different components, or at least some of the modules can be realized by means of a software program, the software program runs on the processor integrated in the chip module, and the remaining (if any) parts of the modules can be realized by means of hardware such as circuits.
  • the embodiment of the present application also provides a computer-readable storage medium, wherein one or more instructions are stored in the computer-readable storage medium, and the one or more instructions are suitable for being loaded by a processor to execute the method provided by the above method embodiment.
  • the embodiment of the present application also provides a computer program product including instructions, which, when run on a computer, causes the computer to execute the method provided by the above method embodiment.
  • the modules in the device of the embodiment of the present application can be combined, divided and deleted according to actual needs.

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  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)

Abstract

La présente demande concerne un procédé de surveillance, un appareil de communication, une puce et un dispositif de module associé. Le procédé est appliqué à un dispositif terminal, et le dispositif terminal comprend un circuit d'activation basse consommation et une pluralité de cartes de module d'identité d'abonné. Le procédé consiste à : déterminer un réseau cible, le réseau cible comprenant un ou plusieurs réseaux dans un ensemble de réseaux correspondant à la pluralité de cartes de module d'identité d'abonné ; et surveiller un signal d'activation du réseau cible au moyen du circuit d'activation basse consommation. Au moyen de la mise en œuvre du procédé décrit dans les modes de réalisation de la présente demande, une pluralité de cartes de module d'identité d'abonné peuvent partager un circuit d'activation basse consommation, ce qui facilite la réduction de la consommation d'énergie du dispositif terminal.
PCT/CN2022/111105 2021-08-24 2022-08-09 Procédé de surveillance, appareil de communication, puce et dispositif de module associé WO2023024891A1 (fr)

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WO2019125425A1 (fr) * 2017-12-20 2019-06-27 Nokia Technologies Oy Économie d'énergie pour un dispositif sans fil
WO2020226397A1 (fr) * 2019-05-03 2020-11-12 Samsung Electronics Co.,Ltd. Procédés et systèmes de gestion de signaux d'économie d'énergie pour améliorer les performances d'économie d'énergie d'un ue
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