WO2020228613A1 - Procédé de traitement de message de reconfiguration, dispositif électronique et support de mémoire - Google Patents

Procédé de traitement de message de reconfiguration, dispositif électronique et support de mémoire Download PDF

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Publication number
WO2020228613A1
WO2020228613A1 PCT/CN2020/089241 CN2020089241W WO2020228613A1 WO 2020228613 A1 WO2020228613 A1 WO 2020228613A1 CN 2020089241 W CN2020089241 W CN 2020089241W WO 2020228613 A1 WO2020228613 A1 WO 2020228613A1
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WIPO (PCT)
Prior art keywords
network
terminal device
reconfiguration message
network device
connection mode
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Application number
PCT/CN2020/089241
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English (en)
Chinese (zh)
Inventor
杨兴随
王燕
王芷
唐凯
夏炀
Original Assignee
Oppo广东移动通信有限公司
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.)
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Priority claimed from CN201910869972.7A external-priority patent/CN111954253B/zh
Application filed by Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Publication of WO2020228613A1 publication Critical patent/WO2020228613A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports

Definitions

  • This application relates to the field of wireless communication technologies, and in particular to a method for processing reconfiguration messages, electronic equipment, and storage media.
  • the New Radio (NR) system supports the Standalone (SA) architecture and the Non-Standalone (NSA) architecture.
  • SA Standalone
  • NSA Non-Standalone
  • a typical NSA architecture is the Dual Connection (DC) architecture.
  • the terminal device can work in dual connection mode.
  • the terminal establishes a connection with two network devices in the NSA architecture, for example, the terminal device establishes a connection with the network device in the Long Term Evolution (LTE) system and the network device in the NR system.
  • LTE Long Term Evolution
  • the embodiments of the present application provide a method for processing a reconfiguration message, an electronic device, and a storage medium, which can save power consumption of the terminal device and increase the endurance time of the terminal device.
  • an embodiment of the present application provides a method for processing a reconfiguration message, including: when a terminal device accesses a first network, the terminal device receives a reconfiguration message for adding a secondary cell group sent by a network device; The secondary cell group corresponds to the second network;
  • the terminal device does not send a response based on the reconfiguration message to the network device; wherein, the terminal device supports a dual connection mode.
  • the method before the terminal device does not send a response based on the reconfiguration message to the network device, the method further includes: the terminal device searches for a cell based on the reconfiguration message.
  • the method further includes: the terminal device sends a response based on the reconfiguration message to the network device.
  • the method further includes: the terminal device receives the dual connection mode configured by the network device, and in the dual connection mode, the terminal device can simultaneously access the first network and the first network. Second network.
  • the first network is an LTE network
  • the second network is an NR network
  • an embodiment of the present application provides a method for processing a reconfiguration message, and the method includes:
  • the network device When a terminal device accesses the first network, the network device sends a reconfiguration message for adding a secondary cell group to the terminal device; the secondary cell group corresponds to the second network;
  • the network device does not receive a response based on the reconfiguration message, configure the single connection mode for the terminal device; in the single connection mode, the terminal device can only access the first Network; wherein the terminal device supports dual connection mode.
  • the method further includes: the network device receiving a response of the terminal device based on the reconfiguration message.
  • the method further includes: the network device configures a dual connection mode for the terminal device, and in the dual connection mode, the terminal device can simultaneously access the first network and the second network.
  • the internet The internet.
  • the first network is an LTE network
  • the second network is an NR network
  • an embodiment of the present application provides a reconfiguration message processing method, and the method includes:
  • the third receiving unit of the terminal device receives a reconfiguration message for adding a secondary cell group sent by the network device; the secondary cell group corresponds to the second network;
  • the third receiving unit prohibits the third sending unit of the terminal device from sending a response based on the reconfiguration message; wherein, the terminal device supports a dual connection mode.
  • that the third receiving unit prohibits the third sending unit of the terminal device from sending a response based on the reconfiguration message includes:
  • the third receiving unit sends a first instruction to the third sending unit
  • the first instruction is used to instruct the third sending unit not to send a response based on the reconfiguration message to the network device; or, the first instruction is used to instruct the third sending unit to send a response to the network device.
  • the device sends a message, and the message content is empty; or the first instruction is used to instruct the third sending unit to send a message to the network device, and the content of the message is not associated with the reconfiguration message.
  • the method further includes: the third sending unit sending a response based on the reconfiguration message to the network device.
  • the method further includes:
  • the third receiving unit receives the dual connection mode configured by the network device, and in the dual connection mode, the terminal device can simultaneously access the first network and the second network.
  • the first network is an LTE network
  • the second network is an NR network
  • an embodiment of the present application provides a terminal device, and the terminal device includes:
  • the first receiving unit is configured to receive a reconfiguration message for adding a secondary cell group sent by the network device when the terminal device accesses the first network; the secondary cell group corresponds to the second network;
  • the first processing unit is configured to not send a response based on the reconfiguration message to the network device; wherein, the terminal device supports a dual connection mode.
  • the first processing unit is further configured to search for a cell based on the reconfiguration message.
  • the terminal device further includes: a first sending unit configured to send a response based on the reconfiguration message to the network device.
  • the first receiving unit is further configured to receive the dual connection mode configured by the network device.
  • the terminal device can simultaneously access the first network and the first network. Second network.
  • the first network is an LTE network
  • the second network is an NR network
  • an embodiment of the present application also provides a network device, and the network device includes:
  • the second sending unit is configured to send a reconfiguration message for adding a secondary cell group to the terminal device when the terminal device accesses the first network; the secondary cell group corresponds to the second network;
  • the second processing unit is configured to configure a single connection mode for the terminal device when the network device does not receive a response based on the reconfiguration message; in the single connection mode, the terminal device only Can access the first network; wherein, the terminal device supports a dual connection mode.
  • the network device further includes: a second receiving unit configured to receive a response of the terminal device based on the reconfiguration message.
  • the second processing unit is further configured to configure a dual connection mode for the terminal device.
  • the terminal device can simultaneously access the first network and the second network. The internet.
  • the first network is an LTE network
  • the second network is an NR network
  • an embodiment of the present application provides a terminal device, and the terminal device includes:
  • the third receiving unit is configured to receive a reconfiguration message for adding a secondary cell group sent by the network device when the terminal device accesses the first network, where the secondary cell group corresponds to the second network;
  • the third receiving unit is further configured to prohibit the third sending unit of the terminal device from sending a response based on the reconfiguration message; wherein, the terminal device supports a dual connection mode.
  • the third receiving unit is configured to send a first instruction to the third sending unit
  • the first instruction is used to instruct the third sending unit not to send a response based on the reconfiguration message to the network device; or, the first instruction is used to instruct the third sending unit to send a response to the network device.
  • the device sends a message, and the message content is empty; or the first instruction is used to instruct the third sending unit to send a message to the network device, and the content of the message is not associated with the reconfiguration message.
  • the third sending unit is further configured to send a response based on the reconfiguration message to the network device.
  • the third receiving unit is further configured to receive the dual connection mode configured by the network device.
  • the terminal device can simultaneously access the first network and the first network. Second network.
  • the first network is an LTE network
  • the second network is an NR network
  • an embodiment of the present application also provides a storage medium that stores an executable program, and when the executable program is executed by a processor, the above-mentioned method for processing a reconfiguration message executed by the terminal device is implemented.
  • an embodiment of the present application also provides a storage medium that stores an executable program, and when the executable program is executed by a processor, it implements the reconfiguration message processing method executed by the network device.
  • an embodiment of the present application also provides a terminal device, including a processor and a memory for storing a computer program that can run on the processor, where:
  • the processor is used to execute the steps of the reconfiguration message processing method executed by the terminal device when running the computer program.
  • an embodiment of the present application also provides a network device, including a processor and a memory for storing a computer program that can run on the processor, where:
  • the processor is used to execute the steps of the reconfiguration message processing method executed by the network device when running the computer program.
  • the terminal device ignores the reconfiguration message sent by the network device to add the secondary cell group, and does not send the network device based on the reconfiguration message
  • the network equipment is controlled not to configure the EN-DC mode for the terminal equipment, which saves the power consumption of the terminal equipment and increases the endurance time of the terminal equipment.
  • FIG. 1 is a schematic diagram of the software/hardware structure of an electronic device according to an embodiment of the application
  • FIG. 2 is a schematic diagram of the architecture of reconfiguration message processing provided by an embodiment of the application.
  • FIG. 3 is a schematic diagram of an optional process for processing a reconfiguration message applied to a terminal device according to an embodiment of the application;
  • FIG. 4 is a schematic structural diagram of a communication module of a terminal device in a dual connection mode according to an embodiment of the application;
  • FIG. 5 is a schematic diagram of a processing flow of an RRC reconfiguration message according to an embodiment of the application
  • FIG. 6 is another optional processing flow of the reconfiguration message processing method according to an embodiment of the application.
  • FIG. 7 is a schematic diagram of a terminal device in an embodiment of the application turning on smart 5G;
  • FIG. 8 is a schematic diagram of an optional structure of a terminal device according to an embodiment of the application.
  • FIG. 9 is a schematic diagram of an optional structure of a network device according to an embodiment of the application.
  • FIG. 10 is a schematic diagram of another optional composition structure of a terminal device according to an embodiment of the application.
  • FIG. 11 is a schematic diagram of the composition structure of an electronic device provided by an embodiment of the application.
  • the embodiments of the present application provide a reconfiguration message processing method and an electronic device.
  • the electronic device as an entity that implements the reconfiguration message processing method, can be implemented in multiple ways in practical applications.
  • the electronic device may be a smart phone. , Tablet computers, laptops or wearable devices (such as smart glasses, smart watches, etc.), the operating system of the electronic device can be Android operating system, IOS operating system or any other third-party development that can run on a microcomputer structure (at least including Processor and memory) operating system (such as mobile version of Linux system, BlackBerry QNX operating system, etc.), in the drawings in the embodiments of this application, the electronic device is described as a smart phone, which does not constitute the technology recorded in the embodiments of this application Restrictions on the type of electronic equipment to which the plan applies.
  • the software/hardware structure of the electronic device 10 see FIG. 1, including: a hardware layer, a driver layer, an operating system layer, and an application layer.
  • a hardware layer As for the software/hardware structure of the electronic device 10, see FIG. 1, including: a hardware layer, a driver layer, an operating system layer, and an application layer.
  • the electronic device 10 used for information processing can be equipped with more components than in FIG. 1 according to implementation needs, or some components can be omitted according to implementation needs.
  • the hardware layer of the electronic device 10 includes a processor 161, an input/output interface 163, a memory 164, and a network interface 162.
  • the components can be connected and communicated via a system bus.
  • the processor 161 can adopt a central processing unit (CPU, Central Processing Unit), a microprocessor (MCU, Microcontroller Unit), an application specific integrated circuit (ASIC, Application Specific Integrated Circuit) or a logic programmable gate array (FPGA, Field-Programmable Gate). Array) implementation.
  • CPU Central Processing Unit
  • MCU Microcontroller Unit
  • ASIC Application Specific Integrated Circuit
  • FPGA logic programmable gate array
  • the input/output interface 163 can be implemented by using input/output devices such as a display screen, a touch screen, and a speaker.
  • the memory 164 can be implemented using non-volatile storage media such as flash memory, hard disks, and optical disks, or can be implemented using volatile storage media such as DDR (Double Data Rate) dynamic caching, where storage is useful to perform the above reconfiguration message method Executable instructions.
  • non-volatile storage media such as flash memory, hard disks, and optical disks
  • volatile storage media such as DDR (Double Data Rate) dynamic caching
  • the network interface 162 provides the processor 161 with an access capability based on the network transmission protocol (TCP, Transfer Control Protocol)/user data protocol (UDP, User Datagram Protocol) for external data, such as the memory 164 set in a remote location.
  • TCP Transmission Control Protocol
  • UDP User Datagram Protocol
  • the driver layer includes middleware 165 for the operating system 166 to recognize the hardware layer and communicate with the components of the hardware layer.
  • middleware 165 for the operating system 166 to recognize the hardware layer and communicate with the components of the hardware layer.
  • it may be a collection of drivers for each component of the hardware layer.
  • the operating system 166 is used to provide a user-oriented graphical interface, and the operating system 166 supports the user to control the pointing device via the graphical interface; the embodiment of the application does not limit the software environment of the above-mentioned device, such as the type and version of the operating system, for example, Linux operating system and UNIX operating system, etc.
  • the application layer includes an application program 167 for implementing the reconfiguration message processing method provided in the embodiment of the present application, and of course, it may also include other programs 168.
  • the terminal device 101 can establish an air interface connection with the main network device 102 (also called the master node), so as to realize communication with the main network device 102; the terminal device 101 can also be connected with the auxiliary network device 103 (also called the auxiliary node). ) Establish an air interface connection to communicate with the auxiliary network device 103; the terminal device 101 can also establish an air interface connection with the main network device 102 and the auxiliary network device 103 at the same time, so as to realize the communication with the main network device 102 and the auxiliary network device 103 at the same time. Communication between.
  • the main network device 102 also called the master node
  • the auxiliary network device 103 also called the auxiliary node
  • the terminal device 101 In the dual connection mode, the terminal device 101 simultaneously establishes two connections with the main network device 102 and the auxiliary network device 103, where the main network device 102 is mainly responsible for transmitting signaling, and the auxiliary network device 103 is responsible for transmitting data.
  • the technical solutions in the embodiments of the present application are mainly aimed at terminals in dual connection mode.
  • the types of the primary network device 102 and the secondary network device 103 shown in FIG. 2 may be the same or different.
  • the main network device 102 is an LTE network device
  • the auxiliary network device 103 is an NR network device.
  • the main network device 102 is an NR network device
  • the auxiliary network device 103 is also an NR network device.
  • the main network device 102 is an NR network device
  • the auxiliary network device 103 is an LTE network device.
  • the embodiment of the present application does not limit the types of the main network device 102 and the auxiliary network device 103.
  • the dual connection mode is EN-DC mode or next generation EN-DC (next generation EN-DC, NGEN-DC) mode.
  • the primary network device is an LTE network device
  • the secondary network device is NR Network equipment, terminals communicate with LTE network equipment and NR network equipment.
  • the dual connection mode is NR-evolved UMTS (NR-EUTRA, NE-DC) mode.
  • the main network device is an NR network device
  • the auxiliary network device is an LTE network device
  • the terminal is connected to LTE Both the network equipment and the NR network equipment communicate.
  • the dual connection mode is not limited to the aforementioned EN-DC mode and NE-DC mode, and the embodiment of the present application does not limit the specific type of the dual connection mode.
  • the deployment mode of the main network equipment and the auxiliary network equipment can be co-site deployment (for example, NR network equipment and LTE network equipment can be set on one physical device), or non-co-site deployment (e.g., NR network
  • the device and the LTE network device can be set on different physical devices), which is not limited in this application.
  • LTE network equipment may also be referred to as evolved Node B (eNB)
  • eNB evolved Node B
  • gNB next generation Node B
  • this application may not limit the relationship between the coverage of the main network device and the auxiliary network device.
  • the main network device and the auxiliary network device may overlap.
  • the specific type of the terminal device 101 is not limited in this application. It can be any user device that supports the above dual connection mode, such as a smart phone, a personal computer, a notebook computer, a tablet computer, and a portable wearable device.
  • FIG. 3 shows an optional flowchart of a method for processing a reconfiguration message provided by an embodiment of the present application, which will be described according to each step.
  • Step S201 When a terminal device accesses the first network, the terminal device receives a reconfiguration message for adding a secondary cell group sent by the network device.
  • the terminal device supports a dual connection mode, and in the dual connection mode, the terminal device communicates with both the first network device and the second network device.
  • the first network device is a secondary network device
  • the second network device is a primary network device.
  • the secondary network device is responsible for transmitting data
  • the primary network device is mainly responsible for transmitting signaling.
  • the device forms a dual-connection architecture with the first network device and the second network device, refer to FIG. 2.
  • the dual connection mode is, for example, the EN-DC mode, or the NGEN-DC mode, or the NE-DC mode.
  • the second network device is an NR network device (i.e. gNB)
  • the first network device is an LTE network device (i.e. eNB)
  • the terminal device is simultaneously operated with the NR network device and the LTE network device Communication.
  • the terminal device in the dual connection mode consumes more power. For this reason, the embodiment of the present application limits the transmission rate of the terminal to save the power consumption of the terminal in the dual connection mode.
  • Figure 4 is a structural diagram of the communication module of the terminal device in the dual connection mode.
  • the terminal device in order for the terminal device to communicate with two network devices simultaneously, it needs to have two sets of communication modules, which correspond to two sets of communication modules.
  • Network devices In order for the terminal device to communicate with two network devices simultaneously, it needs to have two sets of communication modules, which correspond to two sets of communication modules.
  • Network devices Among them, the first modem module (modem) and the first radio frequency path (including the first radio frequency circuit and the first radio frequency antenna) form a first set of communication modules, and the first set of communication modules corresponds to the first network device.
  • the second modem module (modem) and the second radio frequency path form a second set of communication modules, and the second set of communication modules corresponds to the second network device.
  • the second modem is a 5G modem
  • the first modem is a 4G modem
  • the second radio frequency circuit is 5G RF
  • the first radio frequency circuit is 4G RF.
  • the dual connection mode the first communication module and the second communication module work simultaneously.
  • the terminal device first establishes a connection with the first network device, and then establishes a connection with the second network device. For example: when a terminal device is connected to a first network device, a control instruction sent by a second network device is received, and the control instruction is used to trigger the activation of a communication function corresponding to the second network device; the terminal device In response to the control instruction, a connection with the second network device is established.
  • the terminal device only accesses the LTE network, and the secondary cell group corresponds to the second network, that is, the secondary cell group is NR SCG.
  • the reconfiguration message is an RRC reconfiguration message; correspondingly, a schematic diagram of the processing flow of the RRC reconfiguration message in the embodiment of this application is shown in Figure 5: the network device sends the RRC reconfiguration message to the terminal device, so The RRC reconfiguration message is used to instruct the terminal device to add NR SCG.
  • the terminal device After receiving the RRC reconfiguration message, the terminal device searches for a cell based on the RRC reconfiguration message, but does not send a response based on the reconfiguration message to the network device; or, after the terminal device receives the RRC reconfiguration message , Does not perform cell search and access, and does not send a response based on the reconfiguration message to the network device.
  • Step S202 The terminal device does not send a response based on the reconfiguration message to the network device.
  • step S202 after step S202 is performed, the method further includes:
  • Step S203 The terminal device accesses the network according to the network connection mode configured by the network device.
  • the network connection mode configured for the terminal device by the network device is the single connection mode.
  • the terminal device can only access the first network. That is, the terminal device switches from dual connection mode to single connection mode.
  • the network device is the main network device, and the main network device sends a message to the auxiliary network device in dual connection mode to instruct the auxiliary network device and the terminal device Disconnect, that is, instruct the auxiliary network device to no longer perform data transmission between the terminal device.
  • the network device is the main network device, and the terminal device disconnects the terminal device from the auxiliary network device before receiving the single connection configuration sent by the network device .
  • the auxiliary network device sends a message to the main network device, and the message is used to notify the main network device and the terminal device to perform data transmission and signaling transmission.
  • the terminal device if the terminal device expects to return to the dual connection mode, the terminal device needs to report a measurement report for the second network to the network device; after the network device receives the measurement report for the second network reported by the terminal device,
  • the terminal device is configured with dual connection mode, for example, the network device is configured with EN-DC dual connection mode for the terminal device.
  • the network device can be considered as the main network device; the main network device also needs to send a message to the auxiliary network device to instruct the auxiliary network device to establish a connection with the terminal device and indicate Data transmission between auxiliary network equipment and terminal equipment. In this scenario, the main network device and the terminal device perform signaling transmission.
  • Another optional processing procedure of the reconfiguration message processing method in the embodiment of the present application, as shown in FIG. 6, includes the following steps:
  • Step S601 When the terminal device accesses the first network, the third receiving unit of the terminal device receives a reconfiguration message for adding a secondary cell group sent by the network device.
  • the terminal device supports a dual connection mode, and in the dual connection mode, the terminal device communicates with both the first network device and the second network device.
  • the first network device is a secondary network device
  • the second network device is a primary network device.
  • the secondary network device is responsible for transmitting data
  • the primary network device is mainly responsible for transmitting signaling.
  • the device forms a dual-connection architecture with the first network device and the second network device, refer to FIG. 2.
  • the dual connection mode is, for example, the EN-DC mode, or the NGEN-DC mode, or the NE-DC mode.
  • the second network device is an NR network device (i.e. gNB)
  • the first network device is an LTE network device (i.e. eNB)
  • the terminal device is simultaneously operated with the NR network device and the LTE network device Communication.
  • the terminal device in the dual connection mode consumes more power. For this reason, the embodiment of the present application limits the transmission rate of the terminal to save the power consumption of the terminal in the dual connection mode.
  • Figure 4 is a structural diagram of the communication module of the terminal device in the dual connection mode.
  • the terminal device in order for the terminal device to communicate with two network devices simultaneously, it needs to have two sets of communication modules, which correspond to two sets of communication modules.
  • Network devices In order for the terminal device to communicate with two network devices simultaneously, it needs to have two sets of communication modules, which correspond to two sets of communication modules.
  • Network devices Among them, the first modem module (modem) and the first radio frequency path (including the first radio frequency circuit and the first radio frequency antenna) form a first set of communication modules, and the first set of communication modules corresponds to the first network device.
  • the second modem module (modem) and the second radio frequency path form a second set of communication modules, and the second set of communication modules corresponds to the second network device.
  • the second modem is a 5G modem
  • the first modem is a 4G modem
  • the second radio frequency circuit is 5G RF
  • the first radio frequency circuit is 4G RF.
  • the dual connection mode the first communication module and the second communication module work simultaneously.
  • the terminal device first establishes a connection with the first network device, and then establishes a connection with the second network device. For example: when a terminal device is connected to a first network device, a control instruction sent by a second network device is received, and the control instruction is used to trigger the activation of a communication function corresponding to the second network device; the terminal device In response to the control instruction, a connection with the second network device is established.
  • the terminal device only accesses the LTE network, and the secondary cell group corresponds to the second network, that is, the secondary cell group is NR SCG.
  • the reconfiguration message is an RRC reconfiguration message; correspondingly, a schematic diagram of the processing flow of the RRC reconfiguration message in the embodiment of this application is shown in Figure 5: the network device sends the RRC reconfiguration message to the terminal device, so The RRC reconfiguration message is used to instruct the terminal device to add NR SCG.
  • the terminal device After receiving the RRC reconfiguration message, the terminal device searches for a cell based on the RRC reconfiguration message, but does not send a response based on the reconfiguration message to the network device; or, after the terminal device receives the RRC reconfiguration message , Does not perform cell search and access, and does not send a response based on the reconfiguration message to the network device.
  • Step S602 The third receiving unit prohibits the third sending unit of the terminal device from sending a response based on the reconfiguration message.
  • the third receiving unit sends the first instruction to the third sending unit
  • the first instruction is used to instruct the third sending unit not to send a response based on the reconfiguration message to the network device; that is, the third receiving unit instructs the third sending unit not to send any response to the network device. news.
  • the first instruction is used to instruct the third sending unit to send a message to the network device, and the message content is empty.
  • the first instruction is used to instruct the third sending unit to send a message to the network device, and the content of the message is not associated with the reconfiguration message; that is, the third sending unit sends a message to the network device.
  • the message sent by the device is not a response message based on the reconfiguration message sent by the network device to the terminal device.
  • the method further includes:
  • Step S603 The third receiving unit turns off the modem module of the second network.
  • the third receiving unit when the third receiving unit prohibits the third sending unit of the terminal device from sending a response based on the reconfiguration message, the third receiving unit actively shuts down the second network Modulation and demodulation module.
  • the third receiving unit when the third receiving unit receives a message sent by the network device, and the message configures the terminal device to be in single connection mode, the third receiving unit turns off the modulation of the second network Demodulation module, the terminal device cannot establish a connection with the second network.
  • the first network is an LTE network
  • the second network is an NR network.
  • the establishment of a connection between the terminal device and the network device through the first network refers to: the terminal device and the network device communicate within the first network.
  • FIG. 7 is a schematic diagram of a terminal device turning on smart 5G.
  • turning on smart 5G means optimizing 5G functions.
  • the terminal device can adjust various parameters (such as the transmission rate) of the terminal device according to the actual situation.
  • enabling smart 5G on a terminal device includes the following processes:
  • the terminal device determines whether it has received an operation to turn on the smart 5G.
  • the terminal displays a user interface
  • the user interface includes an option to turn on smart 5G
  • the user can trigger an operation to select the option corresponding to smart 5G, thereby turning on smart 5G.
  • the user's operation may be a touch operation, a key operation, a voice operation, a gesture operation, or the like.
  • the optimization of the 5G function includes at least: after the terminal device receives the measurement request for the second network sent by the network device, it does not report the measurement result for the second network to the network device, thereby avoiding the network device from configuring the dual connection mode for the terminal device , In order to save the power consumption of terminal equipment.
  • the first optional application scenario of the measurement report method provided by the embodiment of this application is: in the case that the terminal device detects that the running application belongs to the preset application blacklist, the terminal device turns on and restricts the second network The communication function corresponding to the device.
  • the terminal device turns on and restricts the second network The communication function corresponding to the device.
  • the terminal device does not send a response based on the reconfiguration message to the network device.
  • the terminal device controls the network device not to configure the EN-DC mode for the terminal device by ignoring the reconfiguration message sent by the network device to add the secondary cell group and does not send a response based on the reconfiguration message to the network device.
  • the power consumption of the terminal equipment increases the endurance time of the terminal equipment. For example, if the terminal device detects that application A and application B are currently running, and application B belongs to a preset application blacklist, the communication function corresponding to the second network device is restricted.
  • the second optional application scenario of the measurement report method provided by the embodiment of the present application is that the terminal device detects that in a Volte call, the terminal device opens and restricts the communication function corresponding to the second network device. When the communication function corresponding to the second network device starts to be restricted, the terminal device ignores the reconfiguration message for adding a secondary cell group sent by the network device, and does not send a response based on the reconfiguration message to the network device , To control the network equipment not to configure the EN-DC mode for the terminal equipment, which saves the power consumption of the terminal equipment and increases the endurance time of the terminal equipment.
  • the third optional application scenario of the measurement report method provided in the embodiment of the present application is: when the terminal device is in the off-screen state, the terminal device starts and restricts the communication function corresponding to the second network device.
  • the terminal device ignores the reconfiguration message for adding a secondary cell group sent by the network device, and does not send a response based on the reconfiguration message to the network device , To control the network equipment not to configure the EN-DC mode for the terminal equipment, which saves the power consumption of the terminal equipment and increases the endurance time of the terminal equipment.
  • the off-screen state means that the display screen of the terminal device is in a non-display state.
  • the fourth optional application scenario of the measurement report method provided by the embodiment of the application is: the signal of the terminal device under the second network is weaker than the signal under the first network, and the signal of the terminal device under the second network If the intensity is lower than a preset threshold, the terminal device enables and restricts the communication function corresponding to the second network device. When the communication function corresponding to the second network device starts to be restricted, the terminal device ignores the reconfiguration message for adding a secondary cell group sent by the network device, and does not send a response based on the reconfiguration message to the network device , To control the network equipment not to configure the EN-DC mode for the terminal equipment, which saves the power consumption of the terminal equipment and increases the endurance time of the terminal equipment.
  • the fifth optional application scenario of the measurement report method provided by the embodiment of the application is: the terminal device detects its own data download rate, and when the data download rate is less than a preset threshold, the terminal device turns on the limit
  • the communication function corresponding to the second network device is described.
  • the terminal device ignores the reconfiguration message for adding a secondary cell group sent by the network device, and does not send a response based on the reconfiguration message to the network device ,
  • the threshold can be flexibly set according to actual needs, for example, set to 8Mbps.
  • an embodiment of the present application also provides a terminal device.
  • the first receiving unit 301 is configured to receive a reconfiguration message for adding a secondary cell group sent by the network device when the terminal device accesses the first network; the secondary cell group corresponds to the second network;
  • the first processing unit 302 is configured to not send a response based on the reconfiguration message to the network device; wherein, the terminal device supports a dual connection mode.
  • the first processing unit 302 is further configured to search for a cell based on the reconfiguration message.
  • the terminal device 300 further includes: a first sending unit 303 configured to send a response based on the reconfiguration message to the network device.
  • the first receiving unit 301 is further configured to receive a dual connection mode configured by the network device.
  • the terminal device can simultaneously access the first network and The second network.
  • the first network is an LTE network
  • the second network is an NR network
  • an embodiment of the present application also provides a network device.
  • An optional structural schematic diagram of the network device 400, as shown in FIG. 9, includes:
  • the second sending unit 401 is configured to send a reconfiguration message for adding a secondary cell group to the terminal device when the terminal device accesses the first network; the secondary cell group corresponds to the second network;
  • the second processing unit 402 is configured to configure a single-connection mode for the terminal device when the network device does not receive a response based on the reconfiguration message; in the single-connection mode, the terminal device It can only access the first network; wherein, the terminal device supports a dual connection mode.
  • the network device further includes: a second receiving unit 403 configured to receive a response of the terminal device based on the reconfiguration message.
  • the second processing unit 402 is further configured to configure a dual connection mode for the terminal device.
  • the terminal device can simultaneously access the first network and all the terminals.
  • the second network is further configured to configure a dual connection mode for the terminal device.
  • the first network is an LTE network
  • the second network is an NR network
  • an embodiment of the present application provides a terminal device.
  • Another optional structural diagram of the terminal device 500 includes:
  • the third receiving unit 501 is configured to receive a reconfiguration message for adding a secondary cell group sent by the network device when the terminal device accesses the first network, where the secondary cell group corresponds to the second network;
  • the third receiving unit 501 is further configured to prohibit the third sending unit of the terminal device from sending a response based on the reconfiguration message; wherein, the terminal device supports a dual connection mode.
  • the third receiving unit 501 is configured to send a first instruction to the third sending unit 502;
  • the first instruction is used to instruct the third sending unit 502 not to send a response based on the reconfiguration message to the network device; or, the first instruction is used to instruct the third sending unit 502 to send a response to the network device.
  • the network device sends a message, and the message content is empty; or, the first instruction is used to instruct the third sending unit 502 to send a message to the network device, and the content of the message is different from the reconfiguration message. connection relation.
  • the third receiving unit 501 is further configured to turn off the modem module of the second network.
  • the third sending unit 502 is further configured to send a response based on the reconfiguration message to the network device.
  • the third receiving unit 501 is further configured to receive the dual connection mode configured by the network device.
  • the terminal device can simultaneously access the first network and The second network.
  • the first network is an LTE network
  • the second network is an NR network
  • FIG. 11 is a schematic diagram of the hardware composition structure of an electronic device (terminal device and network device) according to an embodiment of the present application.
  • the electronic device 700 includes: at least one processor 701, a memory 702, and at least one network interface 704.
  • the various components in the electronic device 700 are coupled together through the bus system 705.
  • the bus system 705 is used to implement connection and communication between these components.
  • the bus system 705 also includes a power bus, a control bus, and a status signal bus.
  • various buses are marked as the bus system 705 in FIG. 11.
  • the memory 702 may be a volatile memory or a non-volatile memory, and may also include both volatile and non-volatile memory.
  • the non-volatile memory may be ROM, Programmable Read-Only Memory (PROM), Erasable Programmable Read-Only Memory (EPROM), and electrically erasable Programmable read-only memory (EEPROM, Electrically Erasable Programmable Read-Only Memory), magnetic random access memory (FRAM, ferromagnetic random access memory), flash memory (Flash Memory), magnetic surface memory, optical disk, or CD-ROM -ROM, Compact Disc Read-Only Memory); Magnetic surface memory can be disk storage or tape storage.
  • the volatile memory may be random access memory (RAM, Random Access Memory), which is used as an external cache.
  • RAM random access memory
  • SRAM static random access memory
  • SSRAM synchronous static random access memory
  • DRAM Dynamic Random Access Memory
  • SDRAM Synchronous Dynamic Random Access Memory
  • DDRSDRAM Double Data Rate Synchronous Dynamic Random Access Memory
  • ESDRAM enhanced Type synchronous dynamic random access memory
  • SLDRAM SyncLink Dynamic Random Access Memory
  • direct memory bus random access memory DRRAM, Direct Rambus Random Access Memory
  • DRRAM Direct Rambus Random Access Memory
  • the memory 702 described in the embodiment of the present application is intended to include, but is not limited to, these and any other suitable types of memory.
  • the memory 702 in the embodiment of the present application is used to store various types of data to support the operation of the electronic device 700. Examples of these data include: any computer program used to operate on the electronic device 700, such as the application program 7022.
  • the program for implementing the method of the embodiment of the present application may be included in the application program 7022.
  • the method disclosed in the foregoing embodiment of the present application may be applied to the processor 701 or implemented by the processor 701.
  • the processor 701 may be an integrated circuit chip with signal processing capabilities. In the implementation process, the steps of the foregoing method can be completed by hardware integrated logic circuits in the processor 701 or instructions in the form of software.
  • the aforementioned processor 701 may be a general-purpose processor, a digital signal processor (DSP, Digital Signal Processor), or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components, etc.
  • the processor 701 may implement or execute the methods, steps, and logical block diagrams disclosed in the embodiments of the present application.
  • the general-purpose processor may be a microprocessor or any conventional processor.
  • the steps of the method disclosed in the embodiments of the present application can be directly embodied as being executed and completed by a hardware decoding processor, or executed by a combination of hardware and software modules in the decoding processor.
  • the software module may be located in a storage medium, and the storage medium is located in the memory 702.
  • the processor 701 reads the information in the memory 702 and completes the steps of the foregoing method in combination with its hardware.
  • the electronic device 700 may be used by one or more application specific integrated circuits (ASIC, Application Specific Integrated Circuit), DSP, programmable logic device (PLD, Programmable Logic Device), and complex programmable logic device (CPLD). , Complex Programmable Logic Device), FPGA, general-purpose processor, controller, MCU, MPU, or other electronic components to implement the foregoing method.
  • ASIC Application Specific Integrated Circuit
  • DSP digital signal processor
  • PLD programmable logic device
  • CPLD complex programmable logic device
  • FPGA field-programmable Logic Device
  • controller MCU
  • MPU or other electronic components to implement the foregoing method.
  • the embodiment of the present application also provides a storage medium for storing computer programs.
  • the storage medium may be applied to the terminal device in the embodiment of the present application, and the computer program causes the computer to execute the corresponding process in each method executed by the terminal device in the embodiment of the present application.
  • the computer program causes the computer to execute the corresponding process in each method executed by the terminal device in the embodiment of the present application.
  • the storage medium can be applied to the network device in the embodiment of the present application, and the computer program causes the computer to execute the corresponding process in each method executed by the network device in the embodiment of the present application.
  • the computer program causes the computer to execute the corresponding process in each method executed by the network device in the embodiment of the present application.
  • details are not repeated here .
  • These computer program instructions can also be stored in a computer-readable memory that can guide a computer or other programmable data processing equipment to work in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture including the instruction device.
  • the device implements the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.
  • These computer program instructions can also be loaded on a computer or other programmable data processing equipment, so that a series of operation steps are executed on the computer or other programmable equipment to produce computer-implemented processing, so as to execute on the computer or other programmable equipment.
  • the instructions provide steps for implementing functions specified in a flow or multiple flows in the flowchart and/or a block or multiple blocks in the block diagram.

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

La présente invention concerne un procédé de traitement de message de reconfiguration. Le procédé comprend les étapes suivantes : lorsqu'un dispositif terminal accède à un premier réseau, le dispositif terminal reçoit un message de reconfiguration, envoyé par un dispositif de réseau, permettant d'ajouter un groupe de cellules secondaires ; le groupe de cellules secondaires correspond au second réseau ; le dispositif terminal n'envoie pas de réponse en fonction du message de reconfiguration au dispositif de réseau ; le dispositif terminal prend en charge un mode de connexion double. La présente invention concerne en outre un procédé d'émission-réception de signal, un dispositif électronique et un support de mémoire.
PCT/CN2020/089241 2019-05-16 2020-05-08 Procédé de traitement de message de reconfiguration, dispositif électronique et support de mémoire WO2020228613A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN201910405971.7 2019-05-16
CN201910405971 2019-05-16
CN201910869972.7 2019-09-16
CN201910869972.7A CN111954253B (zh) 2019-05-16 2019-09-16 一种重配置消息处理方法、电子设备及存储介质

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