WO2019184760A1 - 获取小区信息的方法和设备 - Google Patents

获取小区信息的方法和设备 Download PDF

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Publication number
WO2019184760A1
WO2019184760A1 PCT/CN2019/078631 CN2019078631W WO2019184760A1 WO 2019184760 A1 WO2019184760 A1 WO 2019184760A1 CN 2019078631 W CN2019078631 W CN 2019078631W WO 2019184760 A1 WO2019184760 A1 WO 2019184760A1
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WO
WIPO (PCT)
Prior art keywords
target
information
terminal device
cell
determining
Prior art date
Application number
PCT/CN2019/078631
Other languages
English (en)
French (fr)
Inventor
杨晓东
Original Assignee
维沃移动通信有限公司
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.)
Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Priority to JP2020551939A priority Critical patent/JP7064014B2/ja
Priority to EP19775957.4A priority patent/EP3780695B1/en
Priority to ES19775957T priority patent/ES2960733T3/es
Priority to KR1020207030755A priority patent/KR102373454B1/ko
Publication of WO2019184760A1 publication Critical patent/WO2019184760A1/zh
Priority to US17/032,776 priority patent/US11071024B2/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0058—Transmission of hand-off measurement information, e.g. measurement reports
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • H04W36/0088—Scheduling hand-off measurements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes

Definitions

  • the present application relates to the field of communications technologies, and more particularly to a method and apparatus for acquiring cell information.
  • the network device in order to perform handover and interference coordination, the network device (for example, the eNB) needs to establish and maintain a neighbor relationship table for the cell under the jurisdiction, and the Automatic Neighbor Relation (ANR) function is used to assist the network device to discover.
  • the neighboring cell is configured to trigger the establishment and maintenance of the corresponding entry in the neighbor relationship table.
  • the automatic neighbor relationship mechanism is not only suitable for discovering the same frequency neighboring area, but also for finding the inter-frequency neighboring area.
  • the terminal device After the terminal device receives the ANR measurement configuration sent by the network device, the terminal device starts the timer T321, and the timer duration of the timer T321 is based on the radio access technology (RAT). Different RATs are set for different timings.
  • RAT radio access technology
  • the frequency of the NR system is divided into multiple frequency ranges, and the different frequency ranges differ greatly in terms of frequency bandwidth and subcarrier spacing, and the capabilities of the terminal equipment are also The difference is very large. If the method of setting the timer based on the RAT based on the RAT in the related art is adopted, the setting of the timer duration of the timer is unreasonable, affecting the acquisition of the cell information, and affecting the effectiveness of the communication.
  • An object of the present disclosure is to provide a method and a device for acquiring cell information, which provide a solution for determining a timing duration of a timer in a NR system, so that the terminal device acquires cell information according to a more reasonable timing duration. Improve communication effectiveness.
  • a method for obtaining cell information comprising:
  • the target timing duration of the timer is determined according to the target information, where the measurement configuration information is used to indicate that the terminal device acquires the identifier information of the target cell, where the target information includes at least one of the following information: Frequency-related information of the target cell, synchronization of the target cell with the serving cell, capability information of the terminal device, and information about the working state of the terminal device;
  • the identifier information is obtained within the target time duration, the identifier information is reported to the network device.
  • a terminal device where the terminal device includes:
  • a determining module configured to determine, according to the target information, a target timing duration of the timer, where the measurement configuration information is used to indicate that the terminal device acquires identification information of the target cell, where the target information includes the following information, when the measurement configuration information is received. At least one of: frequency-related information of the target cell, synchronization of the target cell and the serving cell, capability information of the terminal device, and information about the working state of the terminal device;
  • the transceiver module is configured to report the identifier information to the network device when the identifier information is obtained within the target timing duration.
  • a terminal device comprising a processor, a memory, and a computer program stored on the memory and operable on the processor, the computer program being executed by the processor A step of implementing the method of acquiring cell information as described in the first aspect.
  • a computer readable storage medium storing a computer program, the computer program being executed by a processor to implement the steps of the method for acquiring cell information as described in the first aspect .
  • the terminal device when receiving the measurement configuration information indicating that the terminal device acquires the identification information of the target cell, the terminal device according to the frequency point related information of the target cell, the synchronization situation of the target cell and the serving cell, and the capability information of the terminal device. And determining, according to the working status information of the terminal device, the target time duration of the timer, and obtaining the identification information of the target cell within the target time duration, reporting the identification information to the network device, which can be determined by the terminal device in the new air interface NR system.
  • the timing duration of the timer provides a solution for the terminal device to obtain cell information according to a more reasonable timing duration, thereby improving communication effectiveness.
  • FIG. 1 is a schematic diagram of an application scenario of an embodiment of the present disclosure.
  • FIG. 2 is a schematic flowchart of a method of acquiring cell information according to an embodiment of the present disclosure.
  • FIG. 3 is a schematic structural diagram of a terminal device according to an embodiment of the present disclosure.
  • FIG. 4 is a schematic structural diagram of a terminal device according to an embodiment of the present disclosure.
  • LTE Long Term Evolution
  • LTE-A Long Term Evolution-advanced
  • NR New Radio
  • a User Equipment which may also be called a Mobile Terminal, a mobile user equipment, etc., may communicate with one or more core networks via a radio access network (eg, Radio Access Network, RAN).
  • the user equipment may be a mobile terminal, such as a mobile phone (or "cellular" phone) and a computer with a mobile terminal, for example, a portable, pocket, handheld, computer built-in or in-vehicle mobile device,
  • the wireless access network exchanges languages and/or data.
  • the network device is a device that is deployed in the radio access network to provide a wireless communication function for the terminal device.
  • the network side device may be a base station, and may be an evolved base station (eNB or e-NodeB, evolutional Node B) in LTE.
  • eNB evolved base station
  • e-NodeB evolutional Node B
  • gNB 5G base station
  • FIG. 1 is a schematic diagram of an application scenario in accordance with an embodiment of the present disclosure.
  • the communication process of the terminal device and the network device includes the following processes: 1.
  • the terminal device completes the normal cell measurement under the network device A and reports the measurement result through the measurement report, where the measurement report includes the network device B.
  • the network device A determines that the cell B is an unconfigured neighboring cell according to the frequency band and the PCI in the measurement report, and the network device A instructs the terminal device to obtain the identification information of the cell B by using the indication signaling, and the indication signaling is configured by using the measurement.
  • the form is sent to the terminal device. 3.
  • the terminal device After receiving the measurement configuration, the terminal device starts the timer and starts to obtain the system message of the cell B, and further obtains the identifier information in the system message. 4. If the terminal device acquires the identity information of the cell B before the timer expires, the device information is reported to the network device A, and the network device A adds the cell B to the neighboring cell of the serving cell (cell A) of the terminal device. In the relationship table.
  • the timer duration of the timer is set based on a Radio Access Technology (RAT), and different RATs correspond to different timing durations.
  • RAT Radio Access Technology
  • the frequency of the NR system is divided into multiple frequency ranges, and the different frequency ranges may vary greatly in terms of frequency bandwidth and subcarrier spacing, and the capabilities of the terminal devices may also differ. If the method of setting the timer based on the RAT in the related art is adopted, the setting of the timer duration of the timer is unreasonable, affecting the acquisition of the cell information, and affecting the effectiveness of the communication.
  • the embodiments of the present disclosure provide a method for acquiring cell information, and the technical solutions provided by the embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.
  • FIG. 2 illustrates a method of acquiring cell information according to an embodiment of the present application. As shown in Figure 2, the method includes:
  • the measurement configuration information when receiving the measurement configuration information, determining, according to the target information, a target timing duration of the timer, where the measurement configuration information is used to instruct the terminal device to acquire the identifier information of the target cell, where the target information includes at least one of the following information.
  • the timer in S210 may be defined as stopping acquiring the identification information of the target cell (for example, a neighboring cell) and returning to the serving cell when the timer expires.
  • the time when the timer is turned on may be defined as the time when the measurement configuration information is received, or may be defined as the time when the terminal device starts to acquire the identification information of the target cell to the target cell (for example, the neighboring cell).
  • the measurement configuration information includes a frequency point of the target cell and/or a Physical Cell Identifier (PCI).
  • PCI Physical Cell Identifier
  • the terminal device can determine the target cell according to the information included in the measurement configuration information. Further, the measurement configuration information is associated with a measurement identification ID.
  • the identifier information of the target cell may be information for uniquely identifying the target cell.
  • the identification information of the target cell includes at least one of the following: a global cell identifier (CGI) of the target cell, a tracking area code (TAC) of the target cell, and a location The Public Land Mobile Network (PLMN) of the target cell.
  • CGI global cell identifier
  • TAC tracking area code
  • PLMN Public Land Mobile Network
  • the target information includes frequency point related information of the target cell. Then, in S210, determining a target timing duration of the timer according to the target information, including: determining a target timing duration according to a target frequency range to which the frequency point of the target cell belongs.
  • the terminal device determines a target timing duration according to the target frequency range and the first correspondence, and the first correspondence includes a correspondence between the frequency range and the timing duration.
  • the first correspondence may be agreed by the protocol in advance, or may be configured by the network device to the terminal device through the configuration information.
  • the first correspondence may be as shown in Table 1. If the terminal device determines that the frequency of the target cell belongs to the frequency range AB MHz, it determines that the target timing of the timer is M ms, if the terminal device determines the frequency of the target cell. The point belongs to the frequency range CD MHz, and it is determined that the target timing of the timer is N ms.
  • the target information includes frequency point related information of the target cell. Then, in S210, determining a target timing duration of the timer according to the target information, including: determining a target timing duration according to a target frequency bandwidth range to which the frequency bandwidth corresponding to the frequency point of the target cell belongs.
  • the terminal device determines a target timing duration according to the target frequency bandwidth range and the second correspondence, and the second correspondence includes a correspondence between the frequency bandwidth range and the timing duration.
  • the second correspondence may be agreed by the protocol in advance, or may be configured by the network device to the terminal device through the configuration information.
  • the second correspondence may be as shown in Table 2. If the terminal device determines that the frequency bandwidth corresponding to the frequency point of the target cell belongs to the frequency bandwidth range A MHz, it is determined that the target timing of the timer is M ms, if the terminal The device determines that the frequency bandwidth corresponding to the frequency point of the target cell belongs to the frequency bandwidth range B MHz, and determines that the target timing duration of the timer is N ms.
  • the target information includes frequency point related information of the target cell. Then, in S210, determining a target timing duration of the timer according to the target information, including: determining a target timing duration of the timer according to the target subcarrier spacing corresponding to the frequency point of the target cell.
  • the terminal device determines a target timing duration according to the target subcarrier interval and the third correspondence, and the third correspondence includes a correspondence between the subcarrier spacing and the timing duration.
  • the third correspondence may be agreed by the protocol in advance, or may be configured by the network device to the terminal device through the configuration information.
  • the third correspondence may be as shown in Table 3. If the terminal device determines that the target subcarrier spacing corresponding to the frequency point of the target cell is 15 MHz, the target timing duration of the timer is determined to be 100 ms, if the terminal device determines the target cell. The target subcarrier spacing corresponding to the frequency point is 30 MHz, and the target timing duration of the timer is determined to be 200 ms.
  • the target information includes a synchronization situation between the target cell and the serving cell. Then, in S210, determining a target timing duration of the timer according to the target information, including: determining, when the target cell is synchronized with the serving cell, that the target timing duration is a first preset duration; and in the target cell When the serving cell is not synchronized, the target timing duration is determined to be a second preset duration.
  • the first preset duration and the second preset duration may be agreed by the protocol in advance, or may be configured by the network device to the terminal device by using configuration information.
  • the system message of the terminal device root serving cell determines whether the target cell is synchronized with the serving cell.
  • the method shown in FIG. 2 further includes: receiving a system message of a serving cell, where the system message includes indication information indicating a synchronization situation between the target cell and the serving cell; and determining synchronization between the target cell and the serving cell according to the indication information.
  • the capability information of the terminal device includes at least one of the following: a capability level of the terminal device, a measurement interval capability of the terminal device, a connection mode supported by the terminal device, And the ability of the terminal device to support carrier aggregation or dual connectivity.
  • the terminal device may determine the target timing duration of the timer based on at least one of the above information included in the capability information.
  • the terminal device determines the target timing duration according to a rule that the target timer of the timer corresponding to the higher the capability level is shorter.
  • the correspondence between the capability level and the chrono duration can be configured through a protocol or a network, and the terminal device can determine the target chronograph duration according to its own aptitude level and the corresponding relationship.
  • the terminal device determines the target timing duration of the timer according to whether a measurement interval (Gap) is required for the indicated measurement frequency point (frequency point of the target cell). For example, if it is not necessary to measure Gap for the indicated measurement frequency, it is determined that the target timing is a short value.
  • this short value can be agreed in advance by agreement or configured through a network device.
  • the terminal device determines the target timing duration of the timer according to the supported connection mode. For example, if the terminal device only supports the LTE-NR Dual-Connectivity mode and does not support the NR Standalone mode, the target timing of the timer is a long value. If the terminal device supports NR Standalone mode, the target timing is a short value.
  • this long value and this short value can be agreed in advance by the agreement, or it can be configured by the network.
  • the terminal device determines the target timing duration of the timer according to the capability of supporting carrier aggregation or dual connectivity. For example, if the terminal device supports carrier aggregation or dual connectivity of the frequency band, the target timing of the timer is a short value.
  • this short value can be agreed in advance by the agreement, or it can be configured by the network.
  • the working status related information of the terminal device includes at least one of the following: a connection mode in which the terminal device works, a frequency band in which the carrier device works in the terminal device, and a working state of the terminal device.
  • the frequency band of the dual-connected carrier may determine the target timing duration of the timer based on at least one of the foregoing information included in the operational status related information.
  • the terminal device determines the target timing duration of the timer according to the connection mode of the work. If the radio access technology (RAT) of the terminal device includes the RAT corresponding to the target cell, the target timing of the timer is a small value. For example, the terminal device works in the LTE-NR dual-connection mode, and the terminal device has the connection of the LTE and the NR at the same time. If the terminal device needs to obtain the identification information of the neighboring cell of the NR (or the terminal device is to measure the neighboring cell of the NR), Set the target timing to a smaller value. If the terminal device operates in the LTE single connection mode and there is no NR connection in the related art, the target timing of the timer is set to a larger value. Here, the smaller value and the larger value can be agreed upon by the protocol implementation or by the network configuration.
  • RAT radio access technology
  • the terminal device determines the target timing of the timer according to the frequency band in which the working carrier is aggregated or the frequency band of the dual-connected carrier. For example, if there is a measured frequency band (band or frequency range) in the frequency band of the carrier aggregation of the terminal device or the frequency band of the dual connectivity carrier, the target timing of the timer is a small value.
  • this small value can be a protocol implementation convention or a network configuration.
  • S220 Report the identifier information to the network device when the identifier information is obtained within the target timing duration.
  • the measurement configuration information is associated with a measurement identification ID. If the terminal device obtains the identifier information within the target time period, the terminal device reports the acquired identifier information and the measurement ID to the network device, and the network device may add the target cell to the neighbor relationship table of the serving cell. If the terminal device does not obtain the identifier information within the target time duration, the terminal device reports the measurement ID to the network device. Because the identifier information is not included in the report information of the terminal device, the network device estimates that the terminal device is not successfully obtained. The required information so that the target cell is not added to the neighbor cell relationship table of the serving cell.
  • a method of acquiring cell information according to an embodiment of the present disclosure has been described in detail above with reference to FIG.
  • a terminal device according to an embodiment of the present disclosure will be described in detail below with reference to FIG.
  • FIG. 3 is a schematic structural diagram of a terminal device according to an embodiment of the present disclosure. As shown in FIG. 3, the terminal device 30 includes:
  • the determining module 31 is configured to determine, according to the target information, a target timing duration of the timer, where the measurement configuration information is used to instruct the terminal device to acquire the identifier information of the target cell, where the target information includes the following information, when the measurement configuration information is received. At least one of: frequency-related information of the target cell, synchronization of the target cell with the serving cell, capability information of the terminal device, and information about the working state of the terminal device;
  • the transceiver module 32 is configured to report the identifier information to the network device when the identifier information is obtained within the target timing duration.
  • the terminal device When receiving the measurement configuration information indicating that the terminal device acquires the identification information of the target cell, the terminal device in the embodiment of the present disclosure, according to the frequency point related information of the target cell, the synchronization situation of the target cell and the serving cell, the capability information of the terminal device, and The working status related information of the terminal device determines the target timing duration of the timer, and when the identification information of the target cell is acquired within the target timing duration, the identification information is reported to the network device, and a more reasonable timing can be determined in the new air interface NR system.
  • the duration is long, and the cell information is obtained according to the determined time duration, thereby improving the communication effectiveness.
  • the target information includes frequency point related information of the target cell
  • the determining module 31 is specifically configured to:
  • the determining module 31 is specifically configured to:
  • the first correspondence relationship includes a correspondence between a frequency range and a time duration.
  • the target information includes frequency point related information of the target cell
  • the determining module 31 is specifically configured to:
  • the determining module 31 is specifically configured to:
  • the second correspondence includes a correspondence between a frequency bandwidth range and a timing duration.
  • the target information includes frequency point related information of the target cell
  • the determining module 31 is specifically configured to:
  • the determining module 31 is specifically configured to:
  • the third correspondence includes a correspondence between a subcarrier interval and a chrono duration.
  • the target information includes a synchronization situation between the target cell and a serving cell.
  • the determining module 31 is specifically configured to:
  • the target cell When the target cell is not synchronized with the serving cell, determining that the target timing duration is a second preset duration.
  • the transceiver module 32 is further configured to:
  • the system message includes indication information for indicating synchronization of the target cell and the serving cell;
  • the capability information of the terminal device includes at least one of the following: a capability level of the terminal device, a measurement interval capability of the terminal device, a connection mode supported by the terminal device, and a carrier device supported by the terminal device. The ability to aggregate or double connect.
  • the working status related information of the terminal device includes at least one of the following: a connection mode in which the terminal device works, a frequency band in which the terminal device works, and a dual connection in which the terminal device works.
  • the frequency band of the carrier includes at least one of the following: a connection mode in which the terminal device works, a frequency band in which the terminal device works, and a dual connection in which the terminal device works.
  • the measurement configuration information includes a frequency point of the target cell and/or a physical cell identifier PCI.
  • the identifier information of the target cell includes at least one of the following: a global cell identifier CGI of the target cell, a tracking area code TAC of the target cell, and the target cell.
  • the public land mobile network identifies the PLMN.
  • the mobile terminal provided by the embodiment of the present disclosure can implement various processes implemented by the mobile terminal in the method embodiment of FIG. 1. To avoid repetition, details are not described herein again.
  • FIG. 4 shows a schematic structural diagram of a terminal device according to another embodiment of the present disclosure.
  • the terminal device 400 includes at least one processor 410, a memory 420, at least one network interface 430, and a user interface 440.
  • the various components in terminal device 400 are coupled together by a bus system 450.
  • bus system 450 is used to implement connection communication between these components.
  • the bus system 450 includes a power bus, a control bus, and a status signal bus.
  • various buses are labeled as bus system 450 in FIG.
  • the user interface 440 can include a display, a keyboard, or a pointing device (eg, a mouse, a trackball, a touchpad, or a touch screen, etc.).
  • a pointing device eg, a mouse, a trackball, a touchpad, or a touch screen, etc.
  • the memory 420 in an embodiment of the present disclosure may be a volatile memory or a non-volatile memory, or may include both volatile and non-volatile memory.
  • the non-volatile memory may be a read-only memory (ROM), a programmable read only memory (PROM), an erasable programmable read only memory (Erasable PROM, EPROM), or an electric Erase programmable read only memory (EEPROM) or flash memory.
  • the volatile memory can be a Random Access Memory (RAM) that acts as an external cache.
  • RAM Random Access Memory
  • many forms of RAM are available, such as static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (Synchronous DRAM).
  • the memory 420 of the systems and methods described in the embodiments of the present disclosure is intended to comprise, without being limited to, these and any other suitable types of memory.
  • memory 420 stores elements, executable modules or data structures, or a subset thereof, or their extended set: operating system 421 and application 422.
  • the operating system 421 includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, for implementing various basic services and processing hardware-based tasks.
  • the application 422 includes various applications, such as a media player (Media Player), a browser (Browser), etc., for implementing various application services.
  • a program implementing the method of the embodiments of the present disclosure may be included in the application 422.
  • the terminal device 400 further includes: a computer program stored on the memory 420 and executable on the processor 410, and the computer program is executed by the processor 410 to implement various processes of the method described in FIG. And can achieve the same technical effect, in order to avoid repetition, no longer repeat here.
  • Processor 410 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the foregoing method may be completed by an integrated logic circuit of hardware in the processor 410 or an instruction in a form of software.
  • the processor 410 may be a general-purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a field programmable gate array (FPGA), or the like. Programmable logic devices, discrete gates or transistor logic devices, discrete hardware components.
  • DSP digital signal processor
  • ASIC application specific integrated circuit
  • FPGA field programmable gate array
  • the general purpose processor may be a microprocessor or the processor or any conventional processor or the like.
  • the steps of the method disclosed in connection with the embodiments of the present disclosure may be directly implemented by the hardware decoding processor, or may be performed by a combination of hardware and software modules in the decoding processor.
  • the software modules can be located in a conventional computer readable storage medium of the art, such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like.
  • the computer readable storage medium is located in a memory 420, and the processor 410 reads the information in the memory 420 and, in conjunction with its hardware, performs the steps of the above method.
  • the computer readable storage medium stores a computer program that, when executed by the processor 410, implements the steps of the method embodiment as shown in FIG. 2 above.
  • the embodiments described in the embodiments of the present disclosure may be implemented in hardware, software, firmware, middleware, microcode, or a combination thereof.
  • the processing unit can be implemented in one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSP devices, DSPDs), programmable Programmable Logic Device (PLD), Field-Programmable Gate Array (FPGA), general purpose processor, controller, microcontroller, microprocessor, other for performing the functions described in this disclosure In an electronic unit or a combination thereof.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSP devices digital signal processing devices
  • DSPDs digital signal processing devices
  • PLD programmable Programmable Logic Device
  • FPGA Field-Programmable Gate Array
  • the techniques described in the embodiments of the present disclosure may be implemented by modules (eg, procedures, functions, etc.) that perform the functions described in the embodiments of the present disclosure.
  • the software code can be stored in memory and executed by the processor.
  • the memory can be implemented in the processor or external to the processor.
  • the embodiment of the present disclosure further provides a computer readable storage medium, where the computer program is stored on a computer program, and when the computer program is executed by the processor, the processes of the method embodiment shown in FIG. 2 are implemented, and can be achieved.
  • the same technical effect, in order to avoid repetition, will not be described here.
  • the computer readable storage medium such as a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk.
  • the foregoing embodiment method can be implemented by means of software plus a necessary general hardware platform, and of course, can also be through hardware, but in many cases, the former is better.
  • Implementation Based on such understanding, the technical solution of the present disclosure, which is essential or contributes to the related art, may be embodied in the form of a software product stored in a storage medium (such as ROM/RAM, disk, CD-ROM).
  • the instructions include a number of instructions for causing a terminal (which may be a cell phone, computer, server, air conditioner, or network device, etc.) to perform the methods described in various embodiments of the present disclosure.

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Abstract

本公开实施例公开一种获取小区信息的方法和设备，该方法包括：在接收到测量配置信息时，根据目标信息，确定定时器的目标计时时长，所述测量配置信息用于指示终端设备获取目标小区的标识信息，所述目标信息包括以下信息中的至少一种：所述目标小区的频点相关信息、所述目标小区与服务小区的同步情况、终端设备的能力信息、以及终端设备的工作状态相关信息；在所述目标计时时长内获取到所述标识信息时，向网络设备上报所述标识信息。

Description

获取小区信息的方法和设备
相关申请的交叉引用
本申请主张在2018年3月27日在中国提交的中国专利申请号No.201810260183.9的优先权，其全部内容通过引用包含于此。
技术领域
本申请涉及通信技术领域，更具体地涉及获取小区信息的方法和设备。
背景技术
通信系统中，为了进行切换和干扰协调，网络设备(例如，eNB)需要为下辖小区建立和维护邻区关系表，自动邻区关系(Automatic Neighbor Relation，ANR)功能用于辅助网络设备发现未配置的邻小区，触发邻区关系表中相应表项的建立和维护操作。自动邻区关系机制不仅适用于发现同频邻区，还可以用于发现异频邻区。
相关技术中，自动邻区关系机制中终端设备接收到网络设备下发的ANR测量配置后，终端设备开启定时器T321，定时器T321的计时时长是基于无线接入技术(Radio Access Technology，RAT)设置的，不同的RAT对应不同的计时时长。
但是对于新空口(New Radio，NR)系统来讲，NR系统的频率被分为多个频率范围，不同的频率范围在频率带宽、子载波间隔等方面差别会很大，终端设备的能力也会差别很大，如果采用相关技术中基于RAT设置定时器的计时时长的方法，将会导致定时器的计时时长的设置不合理，影响小区信息的获取，影响通信的有效性。
发明内容
本公开实施例的目的是提供一种获取小区信息的方法和设备，为在NR系统中终端设备确定定时器的定时时长提供一种解决方案，使得终端设备依据更合理的计时时长获取小区信息，提高通信有效性。
第一方面，提供了一种获取小区信息的方法，该方法包括：
在接收到测量配置信息时，根据目标信息，确定定时器的目标计时时长，所述测量配置信息用于指示终端设备获取目标小区的标识信息，所述目标信息包括以下信息中的至少一种：所述目标小区的频点相关信息、所述目标小区与服务小区的同步情况、终端设备的能力信息、以及终端设备的工作状态相关信息；
在所述目标计时时长内获取到所述标识信息时，向网络设备上报所述标识信息。
第二方面，提供了一种终端设备，该终端设备包括：
确定模块，用于在接收到测量配置信息时，根据目标信息，确定定时器的目标计时时长，所述测量配置信息用于指示终端设备获取目标小区的标识信息，所述目标信息包括以下信息中的至少一种：所述目标小区的频点相关信息、所述目标小区与服务小区的同步情况、终端设备的能力信息、以及终端设备的工作状态相关信息；
收发模块，用于在所述目标计时时长内获取到所述标识信息时，向网络设备上报所述标识信息。
第三方面，提供了一种终端设备，该终端设备包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现如第一方面所述的获取小区信息的方法的步骤。
第四方面，提供了一种计算机可读存储介质，所述计算机可读存储介质上存储计算机程序，所述计算机程序被处理器执行时实现如第一方面所述的获取小区信息的方法的步骤。
在本公开实施例中，终端设备在接收到指示终端设备获取目标小区的标识信息的测量配置信息时，根据目标小区的频点相关信息、目标小区与服务小区的同步情况、终端设备的能力信息以及终端设备的工作状态相关信息确定定时器的目标计时时长，并在目标计时时长内获取到目标小区的标识信息时，向网络设备上报标识信息，能够实现为在新空口NR系统中终端设备确定定时器的定时时长提供一种解决方案，使得终端设备依据更合理的计时时长获取小区信息，提高通信有效性。
附图说明
此处所说明的附图用来提供对本公开的进一步理解，构成本公开的一部分，本公开的示意性实施例及其说明用于解释本公开，并不构成对本公开的不当限定。在附图中：
图1是本公开实施例的一个应用场景的示意图。
图2是根据本公开的一个实施例的获取小区信息的方法的示意性流程图。
图3是根据本公开的一个实施例的终端设备的结构示意图。
图4是根据本公开的一个实施例的终端设备的结构示意图。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
本公开的技术方案，可以应用于各种通信系统，例如：长期演进(Long Term Evolution，LTE)/增强长期演进(Long Term Evolution-advanced，LTE-A)系统，新空口(New Radio，NR)系统等。
终端设备(User Equipment，UE)，也可称之为移动终端(Mobile Terminal)、移动用户设备等，可以经无线接入网(例如，Radio Access Network，RAN)与一个或多个核心网进行通信，用户设备可以是移动终端，如移动电话(或称为“蜂窝”电话)和具有移动终端的计算机，例如，可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置，它们与无线接入网交换语言和/或数据。
网络设备时一种部署在无线接入网中用于为终端设备提供无线通信功能的装置，网络侧设备可以是基站，可以是LTE中的演进型基站(eNB或e-NodeB，evolutional Node B)及5G基站(gNB)。
图1是根据本公开实施例的一个应用场景的示意图。如图1所示出的，终端设备和网络设备的通信流程包括以下流程：1、终端设备在网络设备A下完成常规小区测量并通过测量报告上报测量结果，测量报告中包括网络设 备B下的小区B的频点和物理小区标识(Physical Cell Identifier，PCI)。2、网络设备A根据测量报告中的频段和PCI确定小区B为一个未被配置的邻小区，网络设备A通过指示信令指示终端设备获取小区B的标识信息，该指示信令通过测量配置的形式下发给终端设备。3、终端设备接收到测量配置后，开启定时器，并开始获取小区B的系统消息，进一步获取系统消息中的标识信息。4、如果在定时器超时前，终端设备获取到小区B的标识信息，则向网络设备A上报所述标识信息，网络设备A将小区B添加到终端设备的服务小区(小区A)的邻区关系表中。
相关技术中，定时器的计时时长是基于无线接入技术(Radio Access Technology，RAT)设置的，不同的RAT对应不同的计时时长。对于新空口(New Radio，NR)系统来讲，NR系统的频率被分为多个频率范围，不同的频率范围在频率带宽、子载波间隔等方面差别会很大，终端设备的能力也会差别很大，如果采用相关技术中的基于RAT设置定时器的计时时长的方法，将会导致定时器的计时时长的设置不合理，影响小区信息的获取，影响通信的有效性。
为了解决上述问题，本公开实施例提供了一种获取小区信息的方法，以下将结合附图，详细说明本公开各实施例提供的技术方案。
图2示出了根据本申请一个实施例的获取小区信息的方法。如图2所示，方法包括：
S210，在接收到测量配置信息时，根据目标信息，确定定时器的目标计时时长，所述测量配置信息用于指示终端设备获取目标小区的标识信息，所述目标信息包括以下信息中的至少一种：所述目标小区的频点相关信息、所述目标小区与服务小区的同步情况、终端设备的能力信息、以及终端设备的工作状态相关信息。
需要说明的是，S210中的定时器可以定义为当定时器超时时停止获取目标小区(例如，邻小区)的标识信息并回到服务小区。定时器的开启时刻可以定义为接收到测量配置信息的时刻，也可以定义为终端设备到目标小区(例如，邻小区)开始获取目标小区的标识信息的时刻。
可选地，在S210中，测量配置信息包括目标小区的频点和/或物理小区 标识(Physical Cell Identifier，PCI)。终端设备根据测量配置信息中包括的信息即可以确定目标小区。进一步地，测量配置信息与一个测量标识ID相关联。
可选地，在S210中，目标小区的标识信息可以是用于唯一标识目标小区的信息。例如，目标小区的标识信息包括以下信息中的至少一种：所述目标小区的全球小区标识(Cell Global Identifier，CGI)、所述目标小区的跟踪区域码(Tracking Area Code，TAC)、以及所述目标小区的公共陆地移动网络标识(Public Land Mobile Network，PLMN)。
可选地，在一些实施例中，目标信息包括目标小区的频点相关信息。则在S210中，根据目标信息，确定定时器的目标计时时长，包括：根据目标小区的频点所属的目标频率范围，确定目标计时时长。
进一步地，终端设备根据目标频率范围和第一对应关系，确定目标计时时长，第一对应关系包括频率范围和计时时长之间的对应关系。在这里，第一对应关系可以是协议提前约定的，还可以是网络设备通过配置信息配置给终端设备的。
举例来说，第一对应关系可以由表1所示，如果终端设备确定目标小区的频点属于频率范围A-B MHz，则确定定时器的目标计时时长为M ms，如果终端设备确定目标小区的频点属于频率范围C-D MHz，则确定定时器的目标计时时长为N ms。
可选地，在另一些实施例中，目标信息包括目标小区的频点相关信息。则在S210中，根据目标信息，确定定时器的目标计时时长，包括：根据目标小区的频点对应的频率带宽所属的目标频率带宽范围，确定目标计时时长。
进一步地，终端设备根据目标频率带宽范围和第二对应关系，确定目标计时时长，第二对应关系包括频率带宽范围和计时时长之间的对应关系。在这里，第二对应关系可以是协议提前约定的，还可以是网络设备通过配置信息配置给终端设备的。
举例来说，第二对应关系可以由表2所示，如果终端设备确定目标小区的频点对应的频率带宽范围属于频率带宽范围A MHz，则确定定时器的目标计时时长为M ms，如果终端设备确定目标小区的频点对应的频率带宽范围属于频率带宽范围B MHz，则确定定时器的目标计时时长为N ms。
可选地，在另一些实施例中，目标信息包括目标小区的频点相关信息。则在S210中，根据目标信息，确定定时器的目标计时时长，包括：根据目标小区的频点对应的目标子载波间隔，确定定时器的目标计时时长。
进一步地，终端设备根据目标子载波间隔和第三对应关系，确定目标计时时长，第三对应关系包括子载波间隔和计时时长之间的对应关系。在这里，第三对应关系可以是协议提前约定的，还可以是网络设备通过配置信息配置给终端设备的。
举例来说，第三对应关系可以由表3所示，如果终端设备确定目标小区的频点对应的目标子载波间隔为15MHz，则确定定时器的目标计时时长为100ms，如果终端设备确定目标小区的频点对应的目标子载波间隔为30MHz，则确定定时器的目标计时时长为200ms。
可选地，在另一些实施例中，目标信息包括目标小区与服务小区的同步情况。则在S210中，根据目标信息，确定定时器的目标计时时长，包括：在所述目标小区与所述服务小区同步时，确定所述目标计时时长为第一预设时长；在所述目标小区与所述服务小区不同步时，确定所述目标计时时长为第二预设时长。在这里，第一预设时长和第二预设时长可以是协议提前约定的，还可以是网络设备通过配置信息配置给终端设备的。
进一步地，终端设备根服务小区的系统消息确定目标小区是否和服务小区同步。图2所示的方法还包括：接收服务小区的系统消息，系统消息中包括用于指示目标小区与服务小区的同步情况的指示信息；根据指示信息，确定目标小区与服务小区的同步情况。
在本公开实施例中，可选地，所述终端设备的能力信息包括以下信息中的至少一种：终端设备的能力等级(Category)、终端设备的测量间隔能力、终端设备支持的连接模式、以及终端设备支持载波聚合或双连接的能力。相对应地，终端设备可以基于能力信息中包括的上述信息中的至少一种确定定时器的目标计时时长。
举例来说，终端设备根据能力等级越高对应的计时器的目标计时时长越短的规则，确定目标计时时长。或者可以通过协议或者网络配置能力等级与计时时长的对应关系，终端设备根据自己的能力等级和该对应关系，就可以 确定出目标计时时长。
或者，终端设备根据是否针对指示的测量频点(目标小区的频点)需要测量间隔(Gap)确定计时器的目标计时时长。例如，如果针对指示的测量频点不需要测量Gap，则确定目标计时时长为一个短的值。在这里，这个短的值可以协议提前约定的或者通过网络设备配置的。
又或者，终端设备根据支持的连接模式确定计时器的目标计时时长。例如，如果终端设备只支持LTE-NR双连接(Dual-Connectivity)模式，而不支持NR独立组网(Standalone)模式，则计时器的目标计时时长为一个长的值。如果终端设备支持NR Standalone模式，则目标计时时长为一个短的值。在这里，这个长的值和这个短的值可以协议提前约定的，也可以是网络配置的。
再或者，终端设备根据支持载波聚合或双连接的能力确定计时器的目标计时时长。例如，如果终端设备支持频段的载波聚合或双连接，则计时器的目标计时时长为一个短的值。在这里，这个短的值可以协议提前约定的，也可以是网络配置的。
在本公开实施例中，可选地，所述终端设备的工作状态相关信息包括以下信息中的至少一种：终端设备工作的连接模式、终端设备工作的载波聚合的频段、以及终端设备工作的双连接载波的频段。相对应地，终端设备可以基于工作状态相关信息中包括的上述信息中的至少一种确定定时器的目标计时时长。
举例来说，终端设备根据工作的连接模式确定计时器的目标计时时长。如果终端设备工作的无线接入技术(Radio Access Technology，RAT)包括目标小区对应的RAT，则计时器的目标计时时长为一个较小的值。例如，终端设备工作在LTE-NR双连接模式下，终端设备同时有LTE和NR的连接，如果终端设备要获取NR的邻小区的标识信息(或者理解为终端设备要测量NR的邻小区)，则将目标计时时长设置为一个较小的值。如果终端设备工作在LTE单连接模式下，相关技术中没有NR的连接，则将计时器的目标计时时长设置为一个较大的值。在这里，这个较小的值和较大的值可以是协议实现约定的，也可以是网络配置的。
或者，终端设备根据工作的载波聚合的频段或双连接载波的频段确定计 时器的目标计时时长。例如，如果终端设备工作的载波聚合的频段或双连接载波的频段中有测量的频段(Band或频率范围)，则计时器的目标计时时长为一个小的值。在这里，这个小的值可以是协议实现约定的，也可以是网络配置的。
S220，在所述目标计时时长内获取到所述标识信息时，向网络设备上报所述标识信息。
具体地，在一些实施例中，测量配置信息与一个测量标识ID相关联。如果终端设备在目标计时时长内获取到所述标识信息，则终端设备向网络设备上报获取到的标识信息和该测量ID，网络设备可将目标小区添加到服务小区的邻区关系表中。如果终端设备在目标计时时长内未获取到所述标识信息，则终端设备向网络设备上报该测量ID，因为终端设备的上报信息中不包括该标识信息，则网络设备推测出终端设备未成功获取所需信息，从而不将目标小区添加到服务小区的邻区关系表中。
以上结合图2详细描述了根据本公开实施例的获取小区信息的方法。下面将结合图3详细描述根据本公开实施例的终端设备。
图3是根据本公开实施例的终端设备的结构示意图。如图3所示，终端设备30包括：
确定模块31，用于在接收到测量配置信息时，根据目标信息，确定定时器的目标计时时长，所述测量配置信息用于指示终端设备获取目标小区的标识信息，所述目标信息包括以下信息中的至少一种：所述目标小区的频点相关信息、所述目标小区与服务小区的同步情况、终端设备的能力信息、以及终端设备的工作状态相关信息；
收发模块32，用于在所述目标计时时长内获取到所述标识信息时，向网络设备上报所述标识信息。
本公开实施例中的终端设备在接收到指示终端设备获取目标小区的标识信息的测量配置信息时，根据目标小区的频点相关信息、目标小区与服务小区的同步情况、终端设备的能力信息以及终端设备的工作状态相关信息确定定时器的目标计时时长，并在目标计时时长内获取到目标小区的标识信息时，向网络设备上报标识信息，能够在新空口NR系统中确定更为合理的定时时 长，并依据确定的计时时长获取小区信息，提高通信有效性。
可选地，作为一个实施例，所述目标信息包括所述目标小区的频点相关信息；
其中，所述确定模块31具体用于：
根据所述目标小区的频点所属的目标频率范围，确定所述目标计时时长。
可选地，作为一个实施例，所述确定模块31具体用于：
根据所述目标频率范围和第一对应关系，确定所述目标计时时长；
其中，所述第一对应关系包括频率范围和计时时长之间的对应关系。
可选地，作为一个实施例，所述目标信息包括所述目标小区的频点相关信息；
其中，所述确定模块31具体用于：
根据所述目标小区的频点对应的频率带宽所属的目标频率带宽范围，确定所述目标计时时长。
可选地，作为一个实施例，所述确定模块31具体用于：
根据所述目标频率带宽范围和第二对应关系，确定所述目标计时时长；
其中，所述第二对应关系包括频率带宽范围和计时时长之间的对应关系。
可选地，作为一个实施例，所述目标信息包括所述目标小区的频点相关信息；
其中，所述确定模块31具体用于：
根据所述目标小区的频点对应的目标子载波间隔，确定所述定时器的目标计时时长。
可选地，作为一个实施例，，所述确定模块31具体用于：
根据所述目标子载波间隔和第三对应关系，确定所述目标计时时长；
其中，所述第三对应关系包括子载波间隔和计时时长之间的对应关系。
可选地，作为一个实施例，所述目标信息包括所述目标小区与服务小区的同步情况；
其中，所述确定模块31具体用于：
在所述目标小区与所述服务小区同步时，确定所述目标计时时长为第一预设时长；
在所述目标小区与所述服务小区不同步时，确定所述目标计时时长为第二预设时长。
可选地，作为一个实施例，所述收发模块32还用于：
接收所述服务小区的系统消息，所述系统消息中包括用于指示所述目标小区与服务小区的同步情况的指示信息；
根据所述指示信息，确定所述目标小区与所述服务小区的同步情况。
可选地，作为一个实施例，所述终端设备的能力信息包括以下信息中的至少一种：终端设备的能力等级、终端设备的测量间隔能力、终端设备支持的连接模式、以及终端设备支持载波聚合或双连接的能力。
可选地，作为一个实施例，所述终端设备的工作状态相关信息包括以下信息中的至少一种：终端设备工作的连接模式、终端设备工作的载波聚合的频段、以及终端设备工作的双连接载波的频段。
可选地，作为一个实施例，所述测量配置信息中包括所述目标小区的频点和/或物理小区标识PCI。
可选地，作为一个实施例，所述目标小区的标识信息包括以下信息中的至少一种：所述目标小区的全球小区标识CGI、所述目标小区的跟踪区域码TAC、以及所述目标小区的公共陆地移动网络标识PLMN。
本公开实施例提供的移动终端能够实现图1方法实施例中移动终端实现的各个过程，为避免重复，这里不再赘述。
图4示出了根据本公开另一实施例的终端设备的结构示意图，如图4所示，终端设备400包括：至少一个处理器410、存储器420、至少一个网络接口430和用户接口440。终端设备400中的各个组件通过总线系统450耦合在一起。可理解，总线系统450用于实现这些组件之间的连接通信。总线系统450除包括数据总线之外，还包括电源总线、控制总线和状态信号总线。但是为了清楚说明起见，在图4中将各种总线都标为总线系统450。
其中，用户接口440可以包括显示器、键盘或者点击设备(例如，鼠标，轨迹球(trackball)、触感板或者触摸屏等)。
可以理解，本公开实施例中的存储器420可以是易失性存储器或非易失性存储器，或可包括易失性和非易失性存储器两者。其中，非易失性存储器 可以是只读存储器(Read-Only Memory，ROM)、可编程只读存储器(Programmable ROM，PROM)、可擦除可编程只读存储器(Erasable PROM，EPROM)、电可擦除可编程只读存储器(Electrically EPROM，EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory，RAM)，其用作外部高速缓存。通过示例性但不是限制性说明，许多形式的RAM可用，例如静态随机存取存储器(Static RAM，SRAM)、动态随机存取存储器(Dynamic RAM，DRAM)、同步动态随机存取存储器(Synchronous DRAM，SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM，DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM，ESDRAM)、同步连接动态随机存取存储器(Synclink DRAM，SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM，DRRAM)。本公开实施例描述的系统和方法的存储器420旨在包括但不限于这些和任意其它适合类型的存储器。
在一些实施方式中，存储器420存储了如下的元素，可执行模块或者数据结构，或者他们的子集，或者他们的扩展集：操作系统421和应用程序422。
其中，操作系统421，包含各种系统程序，例如框架层、核心库层、驱动层等，用于实现各种基础业务以及处理基于硬件的任务。应用程序422，包含各种应用程序，例如媒体播放器(Media Player)、浏览器(Browser)等，用于实现各种应用业务。实现本公开实施例方法的程序可以包含在应用程序422中。
在本公开实施例中，终端设备400还包括：存储在存储器上420并可在处理器410上运行的计算机程序，计算机程序被处理器410执行时实现上述图2所述的方法的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。
上述本公开实施例揭示的方法可以应用于处理器410中，或者由处理器410实现。处理器410可能是一种集成电路芯片，具有信号的处理能力。在实现过程中，上述方法的各步骤可以通过处理器410中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器410可以是通用处理器、数字信号处理器(Digital Signal Processor，DSP)、专用集成电路(Application Specific  Integrated Circuit，ASIC)、现场可编程门阵列(Field Programmable Gate Array，FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本公开实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本公开实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成，或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器，闪存、只读存储器，可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的计算机可读存储介质中。该计算机可读存储介质位于存储器420，处理器410读取存储器420中的信息，结合其硬件完成上述方法的步骤。具体地，该计算机可读存储介质上存储有计算机程序，计算机程序被处理器410执行时实现如上述图2所示的方法实施例的各步骤。
可以理解的是，本公开实施例描述的这些实施例可以用硬件、软件、固件、中间件、微码或其组合来实现。对于硬件实现，处理单元可以实现在一个或多个专用集成电路(Application Specific Integrated Circuits，ASIC)、数字信号处理器(Digital Signal Processor，DSP)、数字信号处理设备(DSP Device，DSPD)、可编程逻辑设备(Programmable Logic Device，PLD)、现场可编程门阵列(Field-Programmable Gate Array，FPGA)、通用处理器、控制器、微控制器、微处理器、用于执行本公开所述功能的其它电子单元或其组合中。
对于软件实现，可通过执行本公开实施例所述功能的模块(例如过程、函数等)来实现本公开实施例所述的技术。软件代码可存储在存储器中并通过处理器执行。存储器可以在处理器中或在处理器外部实现。
本公开实施例还提供一种计算机可读存储介质，计算机可读存储介质上存储有计算机程序，该计算机程序被处理器执行时实现上述图2所示的方法实施例的各个过程，且能达到相同的技术效果，为避免重复，这里不再赘述。其中，所述的计算机可读存储介质，如只读存储器(Read-Only Memory，ROM)、随机存取存储器(Random Access Memory，RAM)、磁碟或者光盘等。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还 包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
通过以上的实施方式的描述，本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现，当然也可以通过硬件，但很多情况下前者是更佳的实施方式。基于这样的理解，本公开的技术方案本质上或者说对相关技术做出贡献的部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中，包括若干指令用以使得一台终端(可以是手机，计算机，服务器，空调器，或者网络设备等)执行本公开各个实施例所述的方法。
上面结合附图对本公开的实施例进行了描述，但是本公开并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本公开的启示下，在不脱离本公开宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本公开的保护之内。

Claims (28)

  1. 一种获取小区信息的方法，应用于终端设备，包括：
    在接收到测量配置信息时，根据目标信息，确定定时器的目标计时时长，所述测量配置信息用于指示终端设备获取目标小区的标识信息，所述目标信息包括以下信息中的至少一种：所述目标小区的频点相关信息、所述目标小区与服务小区的同步情况、终端设备的能力信息、以及终端设备的工作状态相关信息；
    在所述目标计时时长内获取到所述标识信息时，向网络设备上报所述标识信息。
  2. 根据权利要求1所述的方法，其中，所述目标信息包括所述目标小区的频点相关信息；
    其中，所述根据目标信息，确定定时器的目标计时时长，包括：
    根据所述目标小区的频点所属的目标频率范围，确定所述目标计时时长。
  3. 根据权利要求2所述的方法，其中，所述根据所述目标小区的频点所属的目标频率范围，确定所述目标计时时长，包括：
    根据所述目标频率范围和第一对应关系，确定所述目标计时时长；
    其中，所述第一对应关系包括频率范围和计时时长之间的对应关系。
  4. 根据权利要求1所述的方法，其中，所述目标信息包括所述目标小区的频点相关信息；
    其中，所述根据目标信息，确定定时器的目标计时时长，包括：
    根据所述目标小区的频点对应的频率带宽所属的目标频率带宽范围，确定所述目标计时时长。
  5. 根据权利要求4所述的方法，其中，所述根据所述目标小区的频点对应的频率带宽所属的目标频率带宽范围，确定所述目标计时时长，包括：
    根据所述目标频率带宽范围和第二对应关系，确定所述目标计时时长；
    其中，所述第二对应关系包括频率带宽范围和计时时长之间的对应关系。
  6. 根据权利要求1所述的方法，其中，所述目标信息包括所述目标小区的频点相关信息；
    其中，所述根据目标信息，确定定时器的目标计时时长，包括：
    根据所述目标小区的频点对应的目标子载波间隔，确定所述定时器的目标计时时长。
  7. 根据权利要求6所述的方法，其中，所述根据所述目标小区的频点对应的目标子载波间隔，确定所述定时器的目标计时时长，包括：
    根据所述目标子载波间隔和第三对应关系，确定所述目标计时时长；
    其中，所述第三对应关系包括子载波间隔和计时时长之间的对应关系。
  8. 根据权利要求1所述的方法，其中，所述目标信息包括所述目标小区与服务小区的同步情况；
    其中，所述根据目标信息，确定定时器的目标计时时长，包括：
    在所述目标小区与所述服务小区同步时，确定所述目标计时时长为第一预设时长；
    在所述目标小区与所述服务小区不同步时，确定所述目标计时时长为第二预设时长。
  9. 根据权利要求8所述的方法，还包括：
    接收所述服务小区的系统消息，所述系统消息中包括用于指示所述目标小区与服务小区的同步情况的指示信息；
    根据所述指示信息，确定所述目标小区与所述服务小区的同步情况。
  10. 根据权利要求1至9中任一项所述的方法，其中，所述终端设备的能力信息包括以下信息中的至少一种：终端设备的能力等级、终端设备的测量间隔能力、终端设备支持的连接模式、以及终端设备支持载波聚合或双连接的能力。
  11. 根据权利要求1至9中任一项所述的方法，其中，所述终端设备的工作状态相关信息包括以下信息中的至少一种：终端设备工作的连接模式、终端设备工作的载波聚合的频段、以及终端设备工作的双连接载波的频段。
  12. 根据权利要求1至9中任一项所述的方法，其中，所述测量配置信息中包括所述目标小区的频点和/或物理小区标识PCI。
  13. 根据权利要求1至9中任一项所述的方法，其中，所述目标小区的标识信息包括以下信息中的至少一种：
    所述目标小区的全球小区标识CGI、所述目标小区的跟踪区域码TAC、以及所述目标小区的公共陆地移动网络标识PLMN。
  14. 一种终端设备，包括：
    确定模块，用于在接收到测量配置信息时，根据目标信息，确定定时器的目标计时时长，所述测量配置信息用于指示终端设备获取目标小区的标识信息，所述目标信息包括以下信息中的至少一种：所述目标小区的频点相关信息、所述目标小区与服务小区的同步情况、终端设备的能力信息、以及终端设备的工作状态相关信息；
    收发模块，用于在所述目标计时时长内获取到所述标识信息时，向网络设备上报所述标识信息。
  15. 根据权利要求14所述的终端设备，其中，所述目标信息包括所述目标小区的频点相关信息；
    其中，所述确定模块具体用于：
    根据所述目标小区的频点所属的目标频率范围，确定所述目标计时时长。
  16. 根据权利要求15所述的终端设备，其中，所述确定模块具体用于：
    根据所述目标频率范围和第一对应关系，确定所述目标计时时长；
    其中，所述第一对应关系包括频率范围和计时时长之间的对应关系。
  17. 根据权利要求14所述的终端设备，其中，所述目标信息包括所述目标小区的频点相关信息；
    其中，所述确定模块具体用于：
    根据所述目标小区的频点对应的频率带宽所属的目标频率带宽范围，确定所述目标计时时长。
  18. 根据权利要求17所述的终端设备，其中，所述确定模块具体用于：
    根据所述目标频率带宽范围和第二对应关系，确定所述目标计时时长；
    其中，所述第二对应关系包括频率带宽范围和计时时长之间的对应关系。
  19. 根据权利要求14所述的终端设备，其中，所述目标信息包括所述目标小区的频点相关信息；
    其中，所述确定模块具体用于：
    根据所述目标小区的频点对应的目标子载波间隔，确定所述定时器的目 标计时时长。
  20. 根据权利要求19所述的终端设备，其中，所述确定模块具体用于：
    根据所述目标子载波间隔和第三对应关系，确定所述目标计时时长；
    其中，所述第三对应关系包括子载波间隔和计时时长之间的对应关系。
  21. 根据权利要求14所述的终端设备，其中，所述目标信息包括所述目标小区与服务小区的同步情况；
    其中，所述确定模块具体用于：
    在所述目标小区与所述服务小区同步时，确定所述目标计时时长为第一预设时长；
    在所述目标小区与所述服务小区不同步时，确定所述目标计时时长为第二预设时长。
  22. 根据权利要求21所述的终端设备，其中，所述收发模块还用于：
    接收所述服务小区的系统消息，所述系统消息中包括用于指示所述目标小区与服务小区的同步情况的指示信息；
    根据所述指示信息，确定所述目标小区与所述服务小区的同步情况。
  23. 根据权利要求14至22中任一项所述的终端设备，其中，所述终端设备的能力信息包括以下信息中的至少一种：终端设备的能力等级、终端设备的测量间隔能力、终端设备支持的连接模式、以及终端设备支持载波聚合或双连接的能力。
  24. 根据权利要求14至22中任一项所述的终端设备，其中，所述终端设备的工作状态相关信息包括以下信息中的至少一种：终端设备工作的连接模式、终端设备工作的载波聚合的频段、以及终端设备工作的双连接载波的频段。
  25. 根据权利要求14至22中任一项所述的终端设备，其中，所述测量配置信息中包括所述目标小区的频点和/或物理小区标识PCI。
  26. 根据权利要求14至22中任一项所述的终端设备，其中，所述目标小区的标识信息包括以下信息中的至少一种：
    所述目标小区的全球小区标识CGI、所述目标小区的跟踪区域码TAC、以及所述目标小区的公共陆地移动网络标识PLMN。
  27. 一种终端设备，包括：存储器、处理器及存储在所述存储器上并可在所述处理器上运行的计算机程序，所述计算机程序被所述处理器执行时实现如权利要求1至13中任一项所述的获取小区信息的方法的步骤。
  28. 一种计算机可读介质，存储计算机程序，所述计算机程序被处理器执行时实现如权利要求1至13中任一项所述的获取小区信息的方法的步骤。
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