CN115299109B - Configuration information determining method and device and terminal equipment - Google Patents
Configuration information determining method and device and terminal equipment Download PDFInfo
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- CN115299109B CN115299109B CN202080098767.6A CN202080098767A CN115299109B CN 115299109 B CN115299109 B CN 115299109B CN 202080098767 A CN202080098767 A CN 202080098767A CN 115299109 B CN115299109 B CN 115299109B
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- 238000004590 computer program Methods 0.000 claims description 31
- 230000011664 signaling Effects 0.000 claims description 24
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- 230000009977 dual effect Effects 0.000 claims description 5
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/08—Reselecting an access point
Abstract
The embodiment of the application provides a method and a device for determining configuration information and terminal equipment, wherein the method comprises the following steps: the method comprises the steps that terminal equipment receives first configuration information, wherein the first configuration information is used for determining first configuration and duration of a first timer; after the first configuration information is received by the terminal equipment, starting the first timer, wherein the first configuration is valid during the running period of the first timer; and under the condition that the terminal equipment receives second configuration information sent by the target cell, the second configuration information is used for determining second configuration, and the terminal equipment stops the first timer and uses the second configuration.
Description
Technical Field
The embodiment of the application relates to the technical field of mobile communication, in particular to a method and a device for determining configuration information and terminal equipment.
Background
The priority of the dedicated configuration by dedicated signaling is often higher than the priority of the other configurations by system broadcast configuration. If the terminal equipment side has the special configuration through the special signaling configuration, the terminal equipment can completely ignore other configurations configured in the system broadcast. This would result in other configurations of the configuration in the system broadcast being totally useless.
Disclosure of Invention
The embodiment of the application provides a method and a device for determining configuration information and terminal equipment.
The method for determining the configuration information provided by the embodiment of the application comprises the following steps:
the method comprises the steps that terminal equipment receives first configuration information, wherein the first configuration information is used for determining first configuration and duration of a first timer; after the first configuration information is received by the terminal equipment, starting the first timer, wherein the first configuration is valid during the running period of the first timer;
and under the condition that the terminal equipment receives second configuration information sent by the target cell, the second configuration information is used for determining second configuration, and the terminal equipment stops the first timer and uses the second configuration.
The device for determining the configuration information provided by the embodiment of the application is applied to the terminal equipment, and comprises the following components:
the receiving unit is used for receiving first configuration information, wherein the first configuration information is used for determining the first configuration and the duration of a first timer;
a processing unit configured to start the first timer, the first configuration being valid during operation of the first timer;
the receiving unit is further configured to receive second configuration information sent by the target cell, where the second configuration information is used to determine a second configuration;
the processing unit is further configured to stop the first timer and use the second configuration.
The terminal equipment provided by the embodiment of the application comprises a processor and a memory. The memory is used for storing a computer program, and the processor is used for calling and running the computer program stored in the memory and executing the method for determining the configuration information.
The chip provided by the embodiment of the application is used for realizing the method for determining the configuration information.
Specifically, the chip includes: and a processor for calling and running the computer program from the memory, so that the device mounted with the chip executes the above-mentioned configuration information determining method.
The computer readable storage medium provided by the embodiment of the application is used for storing a computer program, and the computer program enables a computer to execute the method for determining the configuration information.
The computer program product provided by the embodiment of the application comprises computer program instructions, wherein the computer program instructions enable a computer to execute the method for determining the configuration information.
The computer program provided by the embodiment of the application, when running on a computer, causes the computer to execute the method for determining the configuration information.
By the technical scheme, under the condition that the terminal equipment receives the second configuration sent by the target cell, the first timer is stopped to invalidate the first configuration, and the second configuration is used. The second configuration may be a configuration dedicated to a specific function through a system broadcast configuration, and the first configuration is a configuration dedicated to a specific function through RRC dedicated signaling configuration, so that even if a terminal device side has a configuration dedicated to a specific function through RRC dedicated signaling configuration, since the terminal device obtains the configuration dedicated to a specific function through system broadcast, the configuration dedicated to a specific function in system broadcast is ignored, that is, the terminal device does not always use the configuration dedicated to RRC signaling absolutely, and ignores other configurations in system broadcast, thereby meeting the requirement of more functions.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute a limitation on the application. In the drawings:
fig. 1 is a schematic diagram of a communication system architecture provided by an embodiment of the present application;
fig. 2 is a flow chart of a method for determining configuration information according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of a configuration information determining apparatus according to an embodiment of the present application;
fig. 4 is a schematic structural diagram of a communication device according to an embodiment of the present application;
FIG. 5 is a schematic block diagram of a chip of an embodiment of the application;
fig. 6 is a schematic block diagram of a communication system provided by an embodiment of the present application.
Detailed Description
The following description of the technical solutions according to the embodiments of the present application will be given with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The technical scheme of the embodiment of the application can be applied to various communication systems, such as: long term evolution (Long Term Evolution, LTE) systems, LTE frequency division duplex (Frequency Division Duplex, FDD) systems, LTE time division duplex (Time Division Duplex, TDD), systems, 5G communication systems, future communication systems, or the like.
An exemplary communication system 100 to which embodiments of the present application may be applied is shown in fig. 1. The communication system 100 may include a network device 110, and the network device 110 may be a device that communicates with a terminal 120 (or referred to as a communication terminal, terminal). Network device 110 may provide communication coverage for a particular geographic area and may communicate with terminals located within the coverage area. Alternatively, the network device 110 may be an evolved base station (Evolutional Node B, eNB or eNodeB) in the LTE system, or a radio controller in the cloud radio access network (C1 oud Radio Access Network, CRAN), or the network device may be a mobile switching center, a relay station, an access point, an on-vehicle device, a wearable device, a hub, a switch, a bridge, a router, a network-side device in the 5G network, or a network device in a future communication system, etc.
The communication system 100 further includes at least one terminal 120 located within the coverage area of the network device 110. "terminal" as used herein includes, but is not limited to, connection via wireline, such as via public-switched telephone network (Public Switched Telephone Networks, PSTN), digital subscriber line (Digital Subscriber Line, DSL), digital cable, direct cable connection; and/or another data connection/network; and/or via a wireless interface, e.g., for a cellular network, a wireless local area network (Wireless Local Area Network, WLAN), a digital television network such as a DVB-H network, a satellite network, an AM-FM broadcast transmitter; and/or means of the other terminal arranged to receive/transmit communication signals; and/or internet of things (Internet of Things, ioT) devices. Terminals arranged to communicate over a wireless interface may be referred to as "wireless communication terminals", "wireless terminals" or "mobile terminals". Examples of mobile terminals include, but are not limited to, satellites or cellular telephones; a personal communications system (Personal Communications System, PCS) terminal that may combine a cellular radiotelephone with data processing, facsimile and data communications capabilities; a PDA that can include a radiotelephone, pager, internet/intranet access, web browser, organizer, calendar, and/or a global positioning system (Global Positioning System, GPS) receiver; and conventional laptop and/or palmtop receivers or other electronic devices that include a radiotelephone transceiver. A terminal may refer to an access terminal, user Equipment (UE), subscriber unit, subscriber station, mobile station, remote terminal, mobile device, user terminal, wireless communication device, user agent, or User Equipment. An access terminal may be a cellular telephone, a cordless telephone, a session initiation protocol (Session Initiation Protocol, SIP) phone, a wireless local loop (Wireless Local Loop, WLL) station, a personal digital assistant (Personal Digital Assistant, PDA), a handheld device with wireless communication capabilities, a computing device or other processing device connected to a wireless modem, an in-vehicle device, a wearable device, a terminal in a 5G network or a terminal in a future evolved PLMN, etc.
Alternatively, direct to Device (D2D) communication may be performed between the terminals 120.
Alternatively, the 5G communication system or 5G network may also be referred to as a New Radio (NR) system or NR network.
Fig. 1 illustrates one network device and two terminals, alternatively, the communication system 100 may include multiple network devices and each network device may include other numbers of terminals within its coverage area, which is not limited by the embodiment of the present application.
Optionally, the communication system 100 may further include a network controller, a mobility management entity, and other network entities, which are not limited by the embodiment of the present application.
It should be understood that a device having a communication function in a network/system according to an embodiment of the present application may be referred to as a communication device. Taking the communication system 100 shown in fig. 1 as an example, the communication device may include a network device 110 and a terminal 120 with communication functions, where the network device 110 and the terminal 120 may be specific devices described above, and are not described herein again; the communication device may also include other devices in the communication system 100, such as a network controller, a mobility management entity, and other network entities, which are not limited in this embodiment of the present application.
It should be understood that the terms "system" and "network" are used interchangeably herein. The term "and/or" is herein merely an association relationship describing an associated object, meaning that there may be three relationships, e.g., a and/or B, may represent: a exists alone, A and B exist together, and B exists alone. In addition, the character "/" herein generally indicates that the front and rear associated objects are an "or" relationship.
In order to facilitate understanding of the technical solutions of the embodiments of the present application, the following describes the technical solutions related to the embodiments of the present application.
With the pursuit of speed, delay, high speed mobility, energy efficiency and diversity and complexity of future life business, the third generation partnership project (3 rd Generation Partnership Proiect,3 GPP) international standards organization began developing 5G. The main application scenario of 5G is: enhanced mobile Ultra-wideband (enhanced Mobile Broadband, emmbb), low latency high reliability communication (URLLC), large-scale Machine-based communication (mctc).
On the one hand, embbs still target users to obtain multimedia content, services and data, and their demand is growing very rapidly. On the other hand, since an eMBB may be deployed in different scenarios, such as indoors, urban, rural, etc., its capabilities and requirements are also quite different, so that detailed analysis must be performed in connection with a specific deployment scenario, not in general. Typical applications of URLLC include: industrial automation, electric power automation, remote medical operation (surgery), traffic safety guarantee and the like. Typical characteristics of mctc include: high connection density, small data volume, delay insensitive traffic, low cost and long service life of the module, etc.
At early deployment of NRs, full NR coverage is difficult to acquire, so typical network coverage is wide area LTE coverage and island coverage mode of NRs. And a large amount of LTE is deployed below 6GHz, and the frequency spectrum below 6GHz which can be used for 5G is few. NR must study spectral applications above 6GHz while high-band coverage is limited and signal fading is fast. Meanwhile, in order to protect the mobile operators from early investment in LTE, a working mode of tight coupling (tight interworking) between LTE and NR is proposed.
To enable 5G network deployment and commercial applications as soon as possible, 3GPP first completes the first 5G release, EN-DC (LTE-NR Dual Connectivity). In EN-DC, an LTE base station (eNB) serves as a Master Node (MN), and an NR base station (gNB or EN-gNB) serves as a Secondary Node (SN). In the later stages of R15, other DC modes, namely NE-DC,5GC-EN-DC, NR DC will be supported. For EN-DC, the core network of the access network connection is EPC, while the core network of the other DC mode connection is 5GC.
In 5G, the maximum channel bandwidth may be 400MHZ (known as wideband carrier), which is a large bandwidth compared to the LTE maximum 20M bandwidth. If the terminal device remains operating on the broadband carrier, the power consumption of the terminal device is very large. It is suggested that the Radio Frequency (RF) bandwidth of the terminal device may be adjusted according to the actual throughput of the terminal device.
In the process of executing cell selection and reselection in an idle state, the terminal equipment defines a cell reselection strategy based on frequency priority in order to meet load balancing in idle state. And in the cell reselection of the same frequency or different frequency with the same priority, the R criterion is adopted to reselect the cells, namely the cells are ordered according to the signal quality of the cells, and the cell with the best signal quality is selected as a candidate reselection target cell. For cells with high frequency priority, the cell with high frequency priority is reselected as long as the signal quality of the cell meets a certain threshold, and for cells with low frequency priority, the cell with low frequency priority is reselected as long as the signal quality of the serving cell is lower than the certain threshold. For NR cells, cell reselection based on frequency priority may also continue to be employed.
Currently, the terminal device ignores the configured frequency priority configuration in the system broadcast entirely, if any, by dedicated frequency priority configuration of RRC dedicated signaling configuration. However, in some scenarios, this approach may be too absolute at present, resulting in a frequency priority configuration configured in the system broadcast being totally useless. Therefore, the following technical solution of the present application is provided, and the technical solution of the present application provides a method for deciding whether the dedicated configuration of the RRC signaling configuration is valid or not based on the content configured in the system broadcast of the currently camping cell.
Fig. 2 is a flow chart of a method for determining configuration information according to an embodiment of the present application, as shown in fig. 2, where the method for determining configuration information includes the following steps:
step 201: the method comprises the steps that terminal equipment receives first configuration information, wherein the first configuration information is used for determining first configuration and duration of a first timer; and after the first configuration information is received by the terminal equipment, starting the first timer, wherein the first configuration is valid during the running period of the first timer.
In the embodiment of the application, the terminal equipment receives first configuration information sent by the base station, wherein the first configuration information is used for determining the first configuration and the duration of a first timer. And after receiving the first configuration information, the terminal equipment starts the first timer, and the first configuration is valid during the running period of the first timer. It should be noted that, the first configuration effectively means that the configuration currently used by the terminal device is the first configuration.
Here, the first configuration is a dedicated configuration configured in radio resource control (Radio Resource Control, RRC) dedicated signaling. Specifically, the terminal device receives an RRC dedicated signaling sent by the base station, where the RRC dedicated signaling carries the first configuration. Further, in an alternative, the first configuration is a dedicated frequency priority configuration configured in RRC dedicated signaling.
In the above solution, optionally, the RRC dedicated signaling is an RRC release message.
Step 202: and under the condition that the terminal equipment receives second configuration information sent by the target cell, the second configuration information is used for determining second configuration, and the terminal equipment stops the first timer and uses the second configuration.
In the embodiment of the application, after the terminal equipment performs cell reselection to the target cell, if second configuration information sent by the target cell is received, the terminal equipment stops the first timer and uses the second configuration determined based on the second configuration information.
In an optional manner of the present application, after the terminal device stops the first timer, the first configuration information is deleted.
Here, the second configuration is a configuration dedicated to a specified function configured in the system broadcast. Further, in an alternative, the second configuration is a frequency priority configuration configured in the system broadcast that is specific to a specified function.
In the above scheme, the specified function includes a dual connection function. For example: EN-DC function, NE-DC function, 5GC-EN-DC function, NR DC function, and the like.
In an optional manner of the present application, when the terminal device receives third configuration information sent by the target cell, the third configuration information is used to determine a third configuration, and the terminal device continues to operate the first timer and ignores the third configuration.
Here, the third configuration is a normal configuration configured in system broadcasting. Further, in an alternative, the third configuration is a normal frequency priority configuration configured in a system broadcast.
In the technical solution of the embodiment of the present application, the use priority of the configuration is defined, specifically, the use priority of the normal configuration configured in the system broadcast is lower than the use priority of the dedicated configuration configured in the RRC dedicated signaling, and the use priority of the dedicated configuration configured in the RRC dedicated signaling is lower than the priority of the configuration configured in the system broadcast and dedicated to the designated function.
In the following, a description will be given of a technical solution of an embodiment of the present application with reference to a specific example, and it should be noted that each configuration (e.g., a dedicated configuration, a configuration dedicated to a specific function, and a general configuration) in the following example may refer to a "frequency priority configuration" (e.g., a dedicated frequency priority configuration, a frequency priority configuration dedicated to a specific function, and a general frequency priority configuration), which is not limited to this, and each configuration mentioned in the technical solution of the embodiment of the present application may also be other types of configurations.
The terminal device obtains configuration information 1 (i.e., first configuration information) through RRC dedicated signaling (e.g., RRC release message), and the configuration information 1 is used to determine a dedicated configuration and a duration of the first timer. Wherein the dedicated configuration is valid at all times during operation of the first timer and the terminal device ignores the normal configuration of the configuration in the system broadcast in the currently camping cell, where the normal configuration is a configuration having the same or similar function as the dedicated configuration.
The terminal device performs cell reselection to a new target cell, (1) if the currently camping cell is configured for a configuration specific to a specific function through system broadcast, the terminal device stops the first timer and deletes configuration information 1 and uses the configuration specific to the specific function. (2) If the cell currently residing does not configure the configuration dedicated to the specific function through the system broadcast, but configures the normal configuration (the normal configuration is the configuration with the same or similar function as the dedicated configuration), the terminal device continues to run the first timer, ignores the normal configuration, and considers that the dedicated configuration continues to be valid.
Fig. 3 is a schematic structural diagram of a configuration information determining apparatus provided in an embodiment of the present application, which is applied to a terminal device, and as shown in fig. 3, the configuration information determining apparatus includes:
a receiving unit 301, configured to receive first configuration information, where the first configuration information is used to determine a first configuration and a duration of a first timer;
a processing unit 302, configured to start the first timer, where the first configuration is valid during the operation of the first timer;
the receiving unit 301 is further configured to receive second configuration information sent by the target cell, where the second configuration information is used to determine a second configuration;
the processing unit 302 is further configured to stop the first timer and use the second configuration.
In an alternative manner, the first configuration is a dedicated configuration configured in RRC dedicated signaling.
In an alternative manner, the first configuration is a dedicated frequency priority configuration configured in RRC dedicated signaling.
In an alternative, the RRC dedicated signaling is an RRC release message.
In an alternative way, the second configuration is a configuration dedicated to a specified function configured in the system broadcast.
In an alternative way, the second configuration is a frequency priority configuration configured in the system broadcast that is specific to a specified function.
In an alternative, the designated function includes a dual connectivity function.
In an optional manner, the receiving unit 301 is further configured to receive third configuration information sent by the target cell, where the third configuration information is used to determine a third configuration;
the processing unit 302 is further configured to continue to run the first timer and ignore the third configuration.
In an alternative, the third configuration is a normal configuration configured in a system broadcast.
In an alternative, the third configuration is a normal frequency priority configuration configured in a system broadcast.
In an alternative manner, the processing unit 302 is further configured to delete the first configuration information after stopping the first timer.
It should be understood by those skilled in the art that the above description of the MCS configuration apparatus according to the embodiment of the present application may be understood with reference to the description of the method for determining the configuration information according to the embodiment of the present application.
Fig. 4 is a schematic block diagram of a communication device 400 according to an embodiment of the present application. The communication device may be a terminal device or a network device, and the communication device 400 shown in fig. 4 includes a processor 410, where the processor 410 may call and execute a computer program from a memory to implement the method according to the embodiment of the present application.
Optionally, as shown in fig. 4, the communication device 400 may also include a memory 420. Wherein the processor 410 may call and run a computer program from the memory 420 to implement the method in an embodiment of the application.
Wherein the memory 420 may be a separate device from the processor 410 or may be integrated into the processor 410.
Optionally, as shown in fig. 4, the communication device 400 may further include a transceiver 430, and the processor 410 may control the transceiver 430 to communicate with other devices, and in particular, may send information or data to other devices, or receive information or data sent by other devices.
Among other things, transceiver 430 may include a transmitter and a receiver. Transceiver 430 may further include antennas, the number of which may be one or more.
Optionally, the communication device 400 may be specifically a network device in the embodiment of the present application, and the communication device 400 may implement a corresponding flow implemented by the network device in each method in the embodiment of the present application, which is not described herein for brevity.
Optionally, the communication device 400 may be specifically a mobile terminal/terminal device according to an embodiment of the present application, and the communication device 400 may implement corresponding processes implemented by the mobile terminal/terminal device in each method according to the embodiment of the present application, which are not described herein for brevity.
Fig. 5 is a schematic structural diagram of a chip of an embodiment of the present application. The chip 500 shown in fig. 5 includes a processor 510, and the processor 510 may call and run a computer program from a memory to implement the method in an embodiment of the present application.
Optionally, as shown in fig. 5, the chip 500 may further include a memory 520. Wherein the processor 510 may call and run a computer program from the memory 520 to implement the method in an embodiment of the application.
Wherein the memory 520 may be a separate device from the processor 510 or may be integrated into the processor 510.
Optionally, the chip 500 may also include an input interface 530. The processor 510 may control the input interface 530 to communicate with other devices or chips, and in particular, may obtain information or data sent by other devices or chips.
Optionally, the chip 500 may also include an output interface 540. Wherein the processor 510 may control the output interface 540 to communicate with other devices or chips, and in particular may output information or data to other devices or chips.
Optionally, the chip may be applied to the network device in the embodiment of the present application, and the chip may implement a corresponding flow implemented by the network device in each method in the embodiment of the present application, which is not described herein for brevity.
Optionally, the chip may be applied to a mobile terminal/terminal device in the embodiment of the present application, and the chip may implement a corresponding flow implemented by the mobile terminal/terminal device in each method in the embodiment of the present application, which is not described herein for brevity.
It should be understood that the chips referred to in the embodiments of the present application may also be referred to as system-on-chip chips, or the like.
Fig. 6 is a schematic block diagram of a communication system 600 provided by an embodiment of the present application. As shown in fig. 6, the communication system 600 includes a terminal device 610 and a network device 620.
The terminal device 610 may be used to implement the corresponding functions implemented by the terminal device in the above method, and the network device 620 may be used to implement the corresponding functions implemented by the network device in the above method, which are not described herein for brevity.
It should be appreciated that the processor of an embodiment of the present application may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method embodiments may be implemented by integrated logic circuits of hardware in a processor or instructions in software form. The processor may be a general purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application specific integrated circuit (Application Specific Integrated Circuit, ASIC), an off-the-shelf programmable gate array (Field Programmable Gate Array, FPGA) or other programmable logic device, discrete gate or transistor logic device, discrete hardware components. The disclosed methods, steps, and logic blocks in the embodiments of the present application may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present application may be embodied directly in the execution of a hardware decoding processor, or in the execution of a combination of hardware and software modules in a decoding processor. The software modules may be located in a random access memory, flash memory, read only memory, programmable read only memory, or electrically erasable programmable memory, registers, etc. as well known in the art. The storage medium is located in a memory, and the processor reads the information in the memory and, in combination with its hardware, performs the steps of the above method.
It will be appreciated that the memory in embodiments of the application may be volatile memory or nonvolatile memory, or may include both volatile and nonvolatile memory. The nonvolatile Memory may be a Read-Only Memory (ROM), a Programmable ROM (PROM), an Erasable PROM (EPROM), an Electrically Erasable EPROM (EEPROM), or a flash Memory. The volatile memory may be random access memory (Random Access Memory, RAM) which acts as an external cache. By way of example, and not limitation, many forms of RAM are available, such as Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double Data Rate SDRAM (Double Data Rate SDRAM), enhanced SDRAM (ESDRAM), synchronous DRAM (SLDRAM), and Direct RAM (DR RAM). It should be noted that the memory of the systems and methods described herein is intended to comprise, without being limited to, these and any other suitable types of memory.
It should be understood that the above memory is illustrative but not restrictive, and for example, the memory in the embodiments of the present application may be Static RAM (SRAM), dynamic RAM (DRAM), synchronous DRAM (SDRAM), double data rate SDRAM (DDR SDRAM), enhanced SDRAM (ESDRAM), synchronous Link DRAM (SLDRAM), direct RAM (DR RAM), and the like. That is, the memory in embodiments of the present application is intended to comprise, without being limited to, these and any other suitable types of memory.
The embodiment of the application also provides a computer readable storage medium for storing a computer program.
Optionally, the computer readable storage medium may be applied to a network device in the embodiment of the present application, and the computer program causes a computer to execute a corresponding flow implemented by the network device in each method in the embodiment of the present application, which is not described herein for brevity.
Optionally, the computer readable storage medium may be applied to a mobile terminal/terminal device in the embodiment of the present application, and the computer program causes a computer to execute a corresponding procedure implemented by the mobile terminal/terminal device in each method of the embodiment of the present application, which is not described herein for brevity.
The embodiment of the application also provides a computer program product comprising computer program instructions.
Optionally, the computer program product may be applied to a network device in the embodiment of the present application, and the computer program instructions cause a computer to execute corresponding processes implemented by the network device in each method in the embodiment of the present application, which are not described herein for brevity.
Optionally, the computer program product may be applied to a mobile terminal/terminal device in the embodiment of the present application, and the computer program instructions cause a computer to execute corresponding processes implemented by the mobile terminal/terminal device in each method of the embodiment of the present application, which are not described herein for brevity.
The embodiment of the application also provides a computer program.
Optionally, the computer program may be applied to a network device in the embodiment of the present application, and when the computer program runs on a computer, the computer is caused to execute a corresponding flow implemented by the network device in each method in the embodiment of the present application, which is not described herein for brevity.
Optionally, the computer program may be applied to a mobile terminal/terminal device in the embodiment of the present application, and when the computer program runs on a computer, the computer is caused to execute corresponding processes implemented by the mobile terminal/terminal device in each method in the embodiment of the present application, which is not described herein for brevity.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
It will be clear to those skilled in the art that, for convenience and brevity of description, specific working procedures of the above-described systems, apparatuses and units may refer to corresponding procedures in the foregoing method embodiments, and are not repeated herein.
In the several embodiments provided by the present application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, e.g., the division of the units is merely a logical function division, and there may be additional divisions when actually implemented, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present application may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present application may be embodied essentially or in a part contributing to the prior art or in a part of the technical solution, in the form of a software product stored in a storage medium, comprising several instructions for causing a computer device (which may be a personal computer, a server, a network device, etc.) to perform all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a usb disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (Random Access Memory, RAM), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (17)
1. A method of determining configuration information, the method comprising:
the method comprises the steps that terminal equipment receives first configuration information, wherein the first configuration information is used for determining first configuration and duration of a first timer; after the first configuration information is received by the terminal equipment, starting the first timer, wherein the first configuration is valid during the running period of the first timer; the first configuration is a dedicated configuration configured in Radio Resource Control (RRC) dedicated signaling;
the terminal equipment stops the first timer and uses the second configuration when receiving the second configuration information sent by the target cell; the second configuration is a configuration dedicated to a specified function configured in the system broadcast;
and under the condition that the terminal equipment receives third configuration information sent by the target cell, the third configuration information is used for determining third configuration, the terminal equipment continues to operate the first timer and ignores the third configuration, the third configuration is common configuration configured in system broadcasting, and the common configuration is configuration with the same function as the special configuration.
2. The method of claim 1, wherein the first configuration is a dedicated frequency priority configuration configured in RRC dedicated signaling.
3. The method according to claim 1 or 2, wherein the RRC dedicated signaling is an RRC release message.
4. A method according to claim 3, wherein the second configuration is a frequency priority configuration configured in a system broadcast dedicated to a specified function.
5. The method of claim 4, wherein the designated function comprises a dual connectivity function.
6. The method of any of claims 1, 2, 4 and 5, wherein the third configuration is a normal frequency priority configuration configured in a system broadcast.
7. The method of any one of claims 1, 2, 4, and 5, wherein the method further comprises:
and deleting the first configuration information after the terminal equipment stops the first timer.
8. A device for determining configuration information, applied to a terminal device, the device comprising:
the receiving unit is used for receiving first configuration information, wherein the first configuration information is used for determining the first configuration and the duration of a first timer; the first configuration is a dedicated configuration configured in RRC dedicated signaling;
a processing unit configured to start the first timer, the first configuration being valid during operation of the first timer;
the receiving unit is further configured to receive second configuration information sent by the target cell, where the second configuration information is used to determine a second configuration; the second configuration is a configuration dedicated to a specified function configured in the system broadcast;
the processing unit is further configured to stop the first timer and use the second configuration when the second configuration information is received;
the receiving unit is further configured to receive third configuration information sent by the target cell, where the third configuration information is used to determine a third configuration; the third configuration is a common configuration configured in system broadcasting, and the common configuration is a configuration with the same function as the special configuration;
and the processing unit is further configured to continue to operate the first timer when the third configuration information is received, and ignore the third configuration.
9. The apparatus of claim 8, wherein the first configuration is a dedicated frequency priority configuration configured in RRC dedicated signaling.
10. The apparatus of claim 8 or 9, wherein the RRC dedicated signaling is an RRC release message.
11. The apparatus of claim 10, wherein the second configuration is a frequency priority configuration configured in a system broadcast that is specific to a specified function.
12. The apparatus of claim 11, wherein the designated function comprises a dual connectivity function.
13. The apparatus according to any one of claims 8, 9, 11 and 12, wherein the third configuration is a normal frequency priority configuration configured in a system broadcast.
14. The apparatus of any one of claims 8, 9, 11 and 12, wherein the processing unit is further configured to delete the first configuration information after stopping the first timer.
15. A terminal device, comprising: a processor and a memory for storing a computer program, the processor being adapted to invoke and run the computer program stored in the memory for performing the method according to any of claims 1 to 7.
16. A chip, comprising: a processor for calling and running a computer program from a memory, causing a device on which the chip is mounted to perform the method of any one of claims 1 to 7.
17. A computer readable storage medium storing a computer program for causing a computer to perform the method of any one of claims 1 to 7.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2020/084057 WO2021203387A1 (en) | 2020-04-09 | 2020-04-09 | Method and device for determining configuration information, and terminal device |
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| CN115299109A CN115299109A (en) | 2022-11-04 |
| CN115299109B true CN115299109B (en) | 2023-10-31 |
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| WO2021203387A1 (en) | 2021-10-14 |
| CN115299109A (en) | 2022-11-04 |
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