WO2020156060A1 - 一种邻小区更新的方法及设备 - Google Patents

一种邻小区更新的方法及设备 Download PDF

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Publication number
WO2020156060A1
WO2020156060A1 PCT/CN2020/070759 CN2020070759W WO2020156060A1 WO 2020156060 A1 WO2020156060 A1 WO 2020156060A1 CN 2020070759 W CN2020070759 W CN 2020070759W WO 2020156060 A1 WO2020156060 A1 WO 2020156060A1
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cell
information
related information
updated
neighboring
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English (en)
French (fr)
Inventor
范江胜
梁靖
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China Academy of Telecommunications Technology CATT
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China Academy of Telecommunications Technology CATT
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    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005—Transmission of information for alerting of incoming communication

Definitions

  • This application relates to the field of communication technologies, and in particular to a method and device for updating neighboring cells.
  • the terminal In idle state or inactive state controls the measurement process of its own neighboring cell based on the system information broadcast by the cell. Each cell will broadcast its neighboring cell in the system information.
  • the basic information of the neighboring cell list information contained in it is the main basis for the terminal to perform the neighboring cell measurement, which mainly appears in the form of the carrier frequency used by the neighboring cell plus the physical cell identifier of the neighboring cell.
  • the corresponding list information of the neighboring cell with the same frequency is broadcast in system information 3; if it is a neighboring cell with different frequencies, the corresponding list information of the neighboring cell with different frequencies is broadcast in the system message 4; if it is a different system Neighbor cell, the corresponding neighbor cell list information of the different system is broadcast in system message 5.
  • the organizational form of the LTE (Long Term Evolution) system is basically used.
  • the terminal After the terminal obtains the necessary neighbor cell information in the camping cell, when the measurement start condition configured in the system message is met, the terminal will start the neighbor cell measurement process according to the acquired neighbor cell list information. Since the neighbor cell of the ground cell is relatively fixed, A terminal in an idle state or an inactive state can be very accurate and efficient as long as it performs measurement based on the neighbor cell list broadcast by the camping cell.
  • the satellite communication system Since the satellite’s neighboring cells are relatively unfixed, if the satellite communication system still uses the NR terrestrial communication system idle state or inactive state measurement scheme to select the neighbor cell again, that is, keep the neighbor cell list information broadcast by the cell unchanged, terminal measurement may occur Neighboring cells that have been invalidated or missed to measure new neighboring cells.
  • the present application provides a method and device for updating neighboring cells to solve the problem that the terminal cannot obtain updated neighboring cell related information.
  • an embodiment of the present application provides a neighbor cell update method, the method includes:
  • the terminal in the cell is instructed to obtain the updated neighbor cell related information broadcast by the cell.
  • an embodiment of the present application provides a neighbor cell update method, the method includes:
  • an embodiment of the present application provides a network-side device for updating neighboring cells.
  • the network-layer device includes a memory and a processor, wherein the memory is used to store computer instructions, and the processor is configured To read the computer instructions in the memory and execute the following process:
  • the terminal in the cell is instructed to obtain the updated neighbor cell related information broadcast by the cell.
  • an embodiment of the present application provides a terminal for updating neighboring cells.
  • the terminal includes a memory and a processor, wherein the memory is used to store computer instructions, and the processor is configured to read the The computer instructions in the memory and execute the following process:
  • an embodiment of the present application provides a network-side device for updating neighboring cells, and the network-side device includes:
  • the update module is used to update the neighboring cell related information broadcast by the cell based on the star orbit map information, frequency band mapping related information, and physical cell identification mapping information when the preset conditions are met;
  • the indication module is used to instruct the terminal in the cell to obtain updated neighboring cell related information broadcast by the cell through the paging process.
  • an embodiment of the present application provides a terminal for updating neighboring cells, and the terminal includes:
  • the determining module is used to receive instructions from the network side through the paging process, and determine that the neighboring cell related information of the cell broadcast by the network side is updated;
  • the receiving module is used to re-receive the updated neighboring cell related information broadcast by the network side.
  • an embodiment of the present application provides a computer storage medium with a computer program stored thereon, and when the program is executed by a processor, it implements any one of the above-mentioned solutions in the first aspect.
  • an embodiment of the present application provides a computer storage medium with a computer program stored thereon, and when the program is executed by a processor, it implements any of the solutions of the second aspect.
  • the network side updates the neighboring cell-related information broadcast by the cell based on the star orbit map information, frequency band mapping related information, and physical cell identification mapping information, and uses the paging process to cover the terminals under the service of the cell It can obtain updated neighboring cell-related information broadcast by the cell, and then efficiently control the mobility of idle or inactive terminals.
  • FIG. 1 is a schematic structural diagram of a system for updating neighboring cells according to an embodiment of this application;
  • FIG. 2 is a schematic diagram of the structure of the first network side device for neighbor cell update provided by an embodiment of this application;
  • FIG. 3 is a schematic structural diagram of a first type of neighbor cell update terminal provided by an embodiment of this application.
  • FIG. 4 is a schematic structural diagram of a second type of neighbor cell update network side device provided by an embodiment of this application.
  • FIG. 5 is a schematic structural diagram of a second type of neighbor cell update terminal provided by an embodiment of this application.
  • FIG. 6 is a schematic flowchart of a method for updating neighboring cells according to an embodiment of this application.
  • FIG. 7 is a schematic flowchart of a method for updating neighboring cells according to an embodiment of this application.
  • satellites with different trajectories may not be neighbors of this cell for a certain period of time, but after a period of time they become neighbors of this cell, mainly considering that they are idle
  • the terminal in the state or inactive state still starts the measurement according to the neighboring cell information broadcast by the previous cell. It is likely that the terminal consumes a lot of measurement energy but never measures a lot of the so-called neighboring cell signals.
  • the network-side device can notify the idle state or inactive state terminal of the dynamic neighboring cell related information, thereby efficiently controlling the mobility of the idle state or inactive state terminal.
  • the terminal is a device with wireless communication function, which can be deployed on land, including indoor or outdoor, handheld or vehicle-mounted; it can also be deployed on the water (such as ships, etc.); it can also be deployed in the air (For example, airplanes, balloons, satellites, etc.).
  • the terminal may be a mobile phone (mobile phone), a tablet computer (pad), a computer with wireless transceiving function, a virtual reality (VR) terminal, an augmented reality (AR) terminal, an industrial control (industrial control) Wireless terminals in, self-driving (self-driving), wireless terminals in remote medical, wireless terminals in smart grid, wireless terminals in transportation safety, Wireless terminals in a smart city (smart city), wireless terminals in a smart home (smart home), etc.; it can also be various forms of UE, mobile station (MS), and terminal device (terminal device).
  • the terminal in FIG. 1 is a specific example of the terminal of this application. The embodiments of the present application are described in further detail below in conjunction with the accompanying drawings of the specification.
  • the neighbor cell update system provided by the embodiment of the present application includes:
  • the network side device 10 is used to update the neighboring cell related information broadcast by the cell based on the star orbit map information, frequency band mapping related information, and physical cell identification mapping information when the preset conditions are met; All terminals obtain updated neighboring cell related information broadcast by the cell.
  • the terminal 20 is configured to receive an instruction from the network side through a paging process to determine that the neighboring cell related information of the cell broadcasted by the network side is updated; and to re-receive the updated neighboring cell related information broadcasted by the network side.
  • the network side device can instruct all terminals in the cell to obtain the updated neighboring cell related information broadcast by the cell through the paging process, so that the terminal can receive it again
  • the updated neighboring cell related information broadcast by the network side can be very accurate and efficient for the terminal to measure with the updated neighboring cell related information.
  • the network side equipment can accurately determine the neighboring cells of the cell based on the star orbit map information, frequency band mapping related information, and physical cell identification mapping information.
  • the network side device is further configured to delete the cell information of the non-neighboring cell of the current cell, or add the neighboring cell information of the current cell based on star orbit map information, frequency band mapping related information, and physical cell identification mapping information. Or delete the cell information of the non-neighboring cell of the own cell and add the cell information of the neighboring cell of the own cell.
  • satellites with different trajectories may be in different cells, so the neighboring cells will vary.
  • a cell is no longer a neighboring cell of this cell, delete its cell information in the neighboring cell list information.
  • a cell was originally not a neighboring cell of this cell, but now becomes a neighboring cell of this cell, add its cell information to the neighbor cell list.
  • the network side device will re-determine neighbor cell information and broadcast it when the preset condition is met.
  • the preset condition can be set as needed, and the detectable trajectory changes relatively large, or at a certain time interval.
  • the network-side device determining that the preset condition is satisfied includes: determining that the number of cells included in the deleted cell information of the non-neighboring cell exceeds a first preset value, determining that the A preset condition; or when it is determined that the number of cells contained in the added neighboring cell information exceeds a second preset value, the preset condition is determined to be satisfied; or the number of cells included in the deleted non-neighboring cell information is determined When the number exceeds the first preset value, and the number of cells included in the cell information of the added neighboring cell exceeds the second preset value, it is determined that the preset condition is satisfied.
  • the first preset value and the second preset value are not limited here. The first preset value and the second preset value may be the same value or different values.
  • the position of the satellite is not fixed, and the satellite runs according to its own orbit to generate the orbital data information of the satellite, which is used to describe the position, orbit and direction of the satellite in space.
  • the star orbit map information includes orbital operation data information of all effective satellites and satellite identification related information. All the above effective satellites are all effective satellites in the jurisdiction object, and the satellite identification related information is used to identify and distinguish satellites.
  • the frequency band mapping related information includes: mapping information that associates the frequency band used by the satellite with the orbital operation data information of the satellite; or, the mapping information that associates the frequency band used by the satellite with the satellite identification related information.
  • Satellites in different orbits use different carrier frequency bands.
  • the mapping related information determines the carrier frequency band information used by the satellite.
  • the satellites corresponding to the same satellite identification generally operate in their fixed orbits, knowing the satellite identification related information can know its orbit information. Therefore, the mapping information associated with the frequency band used by the satellite and the satellite identification related information is obtained For certain satellite identification related information, the carrier frequency band information used by the satellite can be determined by searching for frequency band mapping related information.
  • the physical cell identity mapping information is: mapping information that associates the physical cell identity used by the satellite cell with satellite identity related information.
  • the physical cell identification information used by the satellite can be determined by searching the physical cell identification mapping information.
  • the physical cell identity of LTE (Long Term Evolution) is used to distinguish wireless signals of different cells and ensure that there is no same physical cell identity in the coverage of related cells.
  • the above cell refers to the cell corresponding to the physical cell identifier used by the satellite. After determining the carrier frequency band information used by the satellite and the physical cell identifier used by the satellite, the neighboring cell of the cell can be determined and the neighboring cell broadcast can be performed.
  • the network side device updating the neighboring cell related information broadcast by the cell includes: updating the neighboring cell list information broadcast by the cell, the neighboring cell list information including at least one of the following information: deleted non-neighboring cells The cell information of the added neighboring cell.
  • the updated neighboring cell related information broadcasted by the network side re-received by the terminal includes at least one of the following information: cell information of deleted non-neighboring cells and cell information of added neighboring cells.
  • the terminal in the idle or inactive state controls its neighboring cell measurement process based on the system information broadcast by the cell.
  • Each cell broadcasts the basic information of its neighboring cell in the system information, including the neighboring cell.
  • the cell list information is the main basis for the terminal to measure the neighboring cells. It mainly appears in the form of the carrier frequency used by the neighboring cell plus the physical cell identifier of the neighboring cell.
  • the network-side device may use the aforementioned system message 3, system message 4, and system message 5 to broadcast corresponding neighboring cells.
  • the network side device updates the neighbor cell list information broadcast by the cell, it also includes: updating the public cell reselection configuration message broadcast by the cell.
  • the updated neighboring cell related information broadcast by the network side re-received by the terminal also includes an updated public cell reselection configuration message.
  • the public cell reselection configuration information broadcast by this cell refers to a set of public parameter information that is applicable to all same-frequency cells or inter-frequency cells or different access technologies, that is, public configuration parameter information that does not depend on a certain cell.
  • the public cell reselection configuration information broadcast by this cell may or may not change. If the public cell reselection configuration information broadcast by this cell changes, update the neighbor cell list information broadcast by this cell At the same time, the public cell reselection configuration information broadcast by the cell needs to be updated.
  • the network-side device instructs all terminals in the cell to obtain updated neighboring cell-related information broadcast by the cell through a paging process, which can be done in any of the following two ways:
  • the network-side device indicates that the neighboring cell-related information broadcast by the cell is updated through the newly defined bits in the paging message.
  • the terminal determines that the neighboring cell related information of the cell broadcast by the network side is updated through the newly defined bits in the paging message.
  • NR paging content setting includes two aspects: paging message content setting and paging control channel content setting.
  • the content setting of the paging message includes two aspects.
  • the first part is the paging record, which is used to fill in the list of terminal identification information that needs to be paged at the paging moment;
  • the second part is the one-bit access category indication information, which is used It indicates whether the current paging message comes from a non-3GPP (3rd Generation Partnership Project) system.
  • the newly defined bit in the paging message is a newly added bit in the paging message.
  • a new IE (Information Element) is defined in the paging message, which occupies one bit, and this newly defined IE is used to indicate that the neighboring cell related information broadcast by the terminal's own cell is updated.
  • the network side device instructs the terminal to update the neighboring cell related information broadcast by the terminal's own cell through the above-mentioned paging message including the information unit used to instruct the terminal's own cell to update the neighboring cell related information.
  • the terminal receives an instruction from the network side through this paging message, and determines that the neighboring cell related information of the cell broadcast by the network side is updated.
  • the network side device uses newly defined bits in the paging short message to indicate that the neighboring cell related information broadcast by the cell is updated.
  • the terminal determines that the neighboring cell related information of the cell broadcasted by the network side is updated by paging the newly defined bits in the short message.
  • the content setting of the NR paging control channel consists of three parts.
  • the first part contains two-bit indication information to indicate the presence or absence of the remaining two parts.
  • the specific rules are shown in Table 1.
  • the second part contains paging scheduling information, which is used to indicate the resource location of the paging short message; the third part contains the paging short message.
  • the NR system defines an 8-bit paging short message in the physical downlink control channel. The bit format is shown in Table 2.
  • One bit is used to indicate system information update, the other bit is used to indicate alarm information update, and the remaining 6 bits are temporarily reserved.
  • the newly defined bits in the paging short message are reserved bits in the paging short message.
  • the network-side device instructs the terminal to update the neighboring cell related information broadcasted by the terminal's own cell by including the above-mentioned paging short message used to indicate that the neighboring cell related information broadcasted by the terminal's own cell is updated.
  • the terminal receives an instruction from the network side through this paging short message, and determines that the neighboring cell related information of the cell broadcast by the network side is updated.
  • the terminal receives instructions from the network side through any of the above paging procedures, and determines that the neighboring cell related information of the cell broadcasted by the network side is updated; re-reads the system information and according to the scheduling information in the system information, re-receives the network side broadcast The updated neighbor information.
  • the terminal determines that the neighboring cell related information of the cell broadcasted by the network side is updated, it reads the scheduling information in the system information 1 again; and obtains and updates the neighboring cell related information broadcasted by the cell according to the scheduling information.
  • the paging message/paging short message sent by the network side device can only indicate that the neighboring cell related information of the cell broadcasted by the network side of the terminal is updated, and cannot indicate how the terminal should re-accept the updated neighboring cell related information broadcasted by the network side. Instruct the terminal to re-accept the updated neighboring cell related information broadcast by the network side in the system information 1.
  • the terminal when the terminal receives the paging message sent by the network side, if the indication bit in the paging message indicating that the neighboring cell related information broadcast by the cell is updated is set to be valid, the terminal needs to read the system information 1 again, and according to The scheduling information in the system information 1 re-accepts the neighboring cell related information broadcast by the cell from the system information 3, system information 4, and system information 5.
  • the terminal uses the updated neighboring cell related information broadcasted by the current cell to perform idle state or inactive state mobility detection.
  • the terminal Before the terminal obtains the updated neighboring cell related information broadcast by the cell, the terminal still uses the previously saved effective neighboring cell related information broadcast by the cell to perform idle state or inactive state mobility measurement.
  • the terminal After the terminal obtains the necessary neighbor cell related information in the camping cell, when the measurement start condition configured in the system message is satisfied, the terminal will start the neighbor cell measurement process according to the acquired neighbor cell list information, because the neighbor cell of the ground cell is relatively fixed , The terminal in the idle state or in the inactive state can perform accurate and efficient measurement based on the neighbor cell list broadcast by the camping cell.
  • the first network-side device in the embodiment of the present application includes: a processor 200, a memory 201, and a transceiver 202.
  • the processor 200 is responsible for managing the bus architecture and general processing, and the memory 201 can store data used by the processor 200 when performing operations.
  • the transceiver 202 is used to receive and transmit data under the control of the processor 200.
  • the bus architecture may include any number of interconnected buses and bridges. Specifically, one or more processors represented by the processor 200 and various circuits of the memory represented by the memory 201 are linked together. The bus architecture can also link various other circuits such as peripheral devices, voltage regulators, power management circuits, etc., which are all known in the art, and therefore, will not be further described herein.
  • the bus interface provides the interface.
  • the processor 200 is responsible for managing the bus architecture and general processing, and the memory 201 can store data used by the processor 200 when performing operations.
  • the process disclosed in the embodiment of the present application may be applied to the processor 200 or implemented by the processor 200.
  • each step of the signal processing flow can be completed by hardware integrated logic circuits in the processor 200 or instructions in the form of software.
  • the processor 200 may be a general-purpose processor, a digital signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic device, a discrete gate or transistor logic device, a discrete hardware component, and can implement or execute the embodiments of the present application The disclosed methods, steps and logic block diagrams.
  • the general-purpose processor may be a microprocessor or any conventional processor.
  • the steps of the method disclosed in the embodiments of the present application may be directly embodied as being executed and completed by a hardware processor, or executed and completed by a combination of hardware and software modules in the processor.
  • the software module can be located in a mature storage medium in the field such as random access memory, flash memory, read-only memory, programmable read-only memory, or electrically erasable programmable memory, registers.
  • the storage medium is located in the memory 201, and the processor 200 reads the information in the memory 201, and completes the steps of the signal processing flow in combination with its hardware.
  • the processor 200 is configured to read a program in the memory 201 and execute the following process:
  • the processor 200 is further configured to: delete the cell information of the non-neighboring cell of the current cell based on star orbit map information, frequency band mapping related information, and physical cell identification mapping information, and/or add Cell information of neighboring cells of this cell.
  • the processor 200 is specifically configured to: determine that the number of cells included in the deleted cell information of the non-neighbor cell exceeds a first preset value, determine that a preset condition is satisfied; and/or, determine to increase When the number of cells included in the cell information of the neighboring cell exceeds the second preset value, it is determined that the preset condition is satisfied.
  • the star orbit map information includes orbital operation data information of all valid satellites and satellite identification related information.
  • the frequency band mapping related information includes: mapping information that associates the frequency band used by the satellite with the orbital operation data information of the satellite; or mapping information that associates the frequency band used by the satellite with the satellite identification related information.
  • the physical cell identity mapping information is: mapping information that associates the physical cell identity used by the satellite cell with satellite identity related information.
  • the processor 200 is specifically configured to: update neighbor cell list information broadcast by the cell, where the neighbor cell list information includes cell information of deleted non-neighbor cells and/or cell information of added neighbor cells.
  • the processor 200 is further configured to: update the public cell reselection configuration message broadcast by the cell.
  • the processor 200 is specifically configured to: use newly defined bits in the paging message to indicate that the neighboring cell-related information broadcast by the cell is updated; or, through the newly defined bits in the paging message Bit to indicate that the neighboring cell-related information broadcast by the cell is updated.
  • the newly defined bit in the paging message is a newly added bit in the paging message.
  • the newly defined bits in the paging short message are reserved bits in the paging short message.
  • the first terminal of the embodiment of the present application includes: a processor 300, a memory 301, and a transceiver 302.
  • the processor 300 is responsible for managing the bus architecture and general processing, and the memory 301 can store data used by the processor 300 when performing operations.
  • the transceiver 302 is used to receive and transmit data under the control of the processor 300.
  • the bus architecture may include any number of interconnected buses and bridges. Specifically, one or more processors represented by the processor 300 and various circuits of the memory represented by the memory 301 are linked together.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, power management circuits, etc., which are all known in the art, and therefore, no further description will be given herein.
  • the bus interface provides the interface.
  • the processor 300 is responsible for managing the bus architecture and general processing, and the memory 301 can store data used by the processor 300 when performing operations.
  • the process disclosed in the embodiment of the present application may be applied to the processor 300 or implemented by the processor 300.
  • each step of the signal processing flow can be completed by hardware integrated logic circuits in the processor 300 or instructions in the form of software.
  • the processor 300 may be a general-purpose processor, a digital signal processor, an application specific integrated circuit, a field programmable gate array or other programmable logic device, a discrete gate or transistor logic device, a discrete hardware component, and can implement or execute the embodiments in this application.
  • the general-purpose processor may be a microprocessor or any conventional processor.
  • the steps of the method disclosed in the embodiments of the present application may be directly embodied as being executed and completed by a hardware processor, or executed and completed by a combination of hardware and software modules in the processor.
  • the software module can be located in a mature storage medium in the field such as random access memory, flash memory, read-only memory, programmable read-only memory, or electrically erasable programmable memory, registers.
  • the storage medium is located in the memory 301, and the processor 300 reads the information in the memory 301 and completes the steps of the signal processing flow in combination with its hardware.
  • the processor 300 is configured to read the program in the memory 301 and execute the following process: receive an instruction from the network side through the paging process, determine that the neighboring cell related information of the cell broadcasted by the network side is updated; and re-receive the network side broadcast The updated neighbor information.
  • the updated neighbor cell related information includes: updated neighbor cell list information, where the neighbor cell list information includes cell information of deleted non-neighbor cells and/or cell information of added neighbor cells.
  • the updated neighboring cell related information further includes: an updated public cell reselection configuration message.
  • the processor 300 is specifically configured to: use newly defined bits in the paging message to determine that the neighboring cell related information of the cell broadcasted by the network side is updated; or, through the newly defined bits in the paging message The bit position determines that the neighboring cell related information of the cell broadcast by the network side is updated.
  • the newly defined bit in the paging message is a newly added bit in the paging message.
  • the newly defined bits in the paging short message are reserved bits in the paging short message.
  • the processor 300 is specifically configured to: re-read the system information and, according to the scheduling information in the system information, re-receive updated neighboring cell related information broadcast by the network side.
  • the processor 300 is further configured to use the updated neighboring cell related information to perform idle state or inactive state mobility measurement.
  • the second type of network-side equipment in the embodiment of the present application includes:
  • the updating module 401 is used to update the neighboring cell related information broadcast by the cell based on the star orbit map information, frequency band mapping related information and physical cell identification mapping information when the preset conditions are met; the indicating module 402 is used to pass the paging process, Instruct all terminals in the cell to obtain updated neighboring cell-related information broadcast by the cell.
  • the update module 401 is specifically configured to: delete the cell information of the non-neighboring cell of the current cell based on star orbit map information, frequency band mapping related information, and physical cell identification mapping information, and/or add Cell information of neighboring cells of this cell.
  • the update module 401 is specifically configured to: determine that the number of cells contained in the deleted cell information of the non-neighboring cell exceeds a first preset value, determine that the preset condition is satisfied; and/or, determine to increase When the number of cells included in the cell information of the neighboring cell exceeds the second preset value, it is determined that the preset condition is satisfied.
  • the star orbit map information includes orbital operation data information of all valid satellites and satellite identification related information.
  • the frequency band mapping related information includes: mapping information that associates the frequency band used by the satellite with the orbital operation data information of the satellite; or mapping information that associates the frequency band used by the satellite with the satellite identification related information.
  • the physical cell identity mapping information is: mapping information that associates the physical cell identity used by the satellite cell with satellite identity related information.
  • the update module 401 is specifically configured to update the neighbor cell list information broadcast by the cell, where the neighbor cell list information includes cell information of deleted non-neighbor cells and/or cell information of added neighbor cells.
  • the update module 401 is further configured to update the public cell reselection configuration message broadcast by the cell.
  • the indication module 402 is specifically configured to: use newly defined bits in the paging message to indicate that the neighboring cell related information broadcast by the cell is updated; or, through the newly defined bits in the paging short message Bit to indicate that the neighboring cell-related information broadcast by the cell is updated.
  • the newly defined bit in the paging message is a newly added bit in the paging message.
  • the newly defined bits in the paging short message are reserved bits in the paging short message.
  • the second type of terminal in the embodiment of the present application includes:
  • the determining module 501 is configured to receive an instruction from the network side through a paging process, and determine that the neighboring cell related information of the cell broadcast by the network side is updated;
  • the receiving module 502 is configured to re-receive the updated neighboring cell related information broadcast by the network side.
  • the updated neighbor cell related information includes: updated neighbor cell list information, where the neighbor cell list information includes cell information of deleted non-neighbor cells and/or cell information of added neighbor cells.
  • the updated neighboring cell related information further includes: an updated public cell reselection configuration message.
  • the determining module 501 is specifically configured to: determine that the neighboring cell related information of the cell broadcasted by the network side is updated through the newly defined bits in the paging message; or, through the newly defined bits in the paging short message , It is determined that the neighboring cell related information of the cell broadcast by the network side is updated.
  • the newly defined bit in the paging message is a newly added bit in the paging message.
  • the newly defined bits in the paging short message are reserved bits in the paging short message.
  • the receiving module 502 is specifically configured to: re-read the system information and, according to the scheduling information in the system information, re-receive the updated neighboring cell related information broadcast by the network side.
  • the receiving module 502 is further configured to use the updated neighboring cell related information to perform idle state or inactive state mobility measurement.
  • the embodiment of the present application provides a readable storage medium, the readable storage medium is a non-volatile storage medium, the readable storage medium is a non-volatile readable storage medium, and includes program code, when the program code When running on a computing device, the program code is used to enable the computing device to perform the resource instruction action of the network side device.
  • the embodiment of the present application provides a readable storage medium, the readable storage medium is a non-volatile storage medium, the readable storage medium is a non-volatile readable storage medium, and includes program code, when the program code When running on a computing device, the program code is used to make the computing device execute the above-mentioned action of the terminal to determine the resource.
  • the embodiment of the present application provides a computer program product containing instructions, which when running on a computer, causes the computing device to execute the above-mentioned action of the network side device to perform resource indication.
  • the embodiment of the present application provides a computer program product containing instructions, which when running on a computer, causes the computing device to execute the above-mentioned action of the terminal to determine resources.
  • the embodiment of this application also provides a method for updating neighboring cells. Because the device corresponding to this method is the network side device in the system for updating neighboring cells in the embodiment of this application, and the principle of the method to solve the problem It is similar to the device, so the implementation of this method can refer to the implementation of the system, and the repetition will not be repeated.
  • the method for updating neighboring cells in the embodiment of the present application includes:
  • Step 601 When the network side satisfies preset conditions, based on the star orbit map information, frequency band mapping related information, and physical cell identification mapping information, update the neighboring cell related information broadcast by the cell;
  • Step 602 the network side instructs all terminals in the cell to obtain updated neighboring cell related information broadcast by the cell through a paging process.
  • the network side also deletes the cell information of the non-neighboring cell of the current cell based on the star orbit map information, frequency band mapping related information, and physical cell identification mapping information, and/or adds the neighboring cell information of the current cell District information.
  • the network side determines that the number of cells included in the deleted cell information of the non-neighboring cell exceeds a first preset value, it determines that a preset condition is satisfied; and/or determines the added neighboring cell When the number of cells included in the cell information exceeds the second preset value, it is determined that the preset condition is satisfied.
  • the star orbit map information includes orbital operation data information of all valid satellites and satellite identification related information.
  • the frequency band mapping related information includes: mapping information that associates the frequency band used by the satellite with the orbital operation data information of the satellite; or mapping information that associates the frequency band used by the satellite with the satellite identification related information.
  • the physical cell identity mapping information is: mapping information that associates the physical cell identity used by the satellite cell with satellite identity related information.
  • the network side device updates the neighbor cell list information broadcasted by the cell, where the neighbor cell list information includes cell information of deleted non-neighbor cells and/or cell information of added neighbor cells.
  • the network side also updates the public cell reselection configuration message broadcast by the cell.
  • the network side uses newly defined bits in the paging message to indicate that the neighboring cell-related information broadcast by the cell is updated; or, through newly defined bits in the paging short message, to indicate The neighboring cell-related information broadcast by this cell is updated.
  • the newly defined bit in the paging message is a newly added bit in the paging message.
  • the newly defined bits in the paging short message are reserved bits in the paging short message.
  • the embodiment of this application also provides a method for updating neighboring cells. Because the device corresponding to this method is a terminal in the system for updating neighboring cells in the embodiment of this application, and the principle of the method for solving the problem is the same as that The equipment is similar, so the implementation of this method can refer to the implementation of the system, and the repetition will not be repeated.
  • the method for updating neighboring cells in the embodiment of the present application includes:
  • Step 701 The terminal receives an instruction from the network side through a paging process, and determines that the neighboring cell related information of the cell broadcasted by the network side is updated;
  • Step 702 The terminal re-receives the updated neighboring cell related information broadcast by the network side.
  • the updated neighbor information includes:
  • the updated neighbor cell list information where the neighbor cell list information includes cell information of deleted non-neighbor cells and/or cell information of added neighbor cells.
  • the updated neighboring cell related information further includes: an updated public cell reselection configuration message.
  • the terminal determines that the neighboring cell related information of the cell broadcasted by the network side is updated through newly defined bits in the paging message; or, through newly defined bits in the paging short message, determines that the network side The broadcast related information of the neighboring cell of this cell is updated.
  • the newly defined bit in the paging message is a newly added bit in the paging message.
  • the newly defined bits in the paging short message are reserved bits in the paging short message.
  • the terminal re-reads the system information and re-receives the updated neighboring cell related information broadcasted by the network side according to the scheduling information in the system information.
  • the terminal also uses the updated neighboring cell related information to perform idle state or inactive state mobility measurement.
  • this application can be provided as methods, systems, or computer program products. Therefore, this application may adopt the form of a complete hardware embodiment, a complete software embodiment, or an embodiment combining software and hardware. Moreover, this application may adopt the form of a computer program product implemented on one or more computer-usable storage media (including but not limited to disk storage, optical storage, etc.) containing computer-usable program codes.
  • a computer-usable storage media including but not limited to disk storage, optical storage, etc.
  • These computer program instructions can also be stored in a computer-readable memory that can direct a computer or other programmable data processing equipment to work in a specific manner, so that the instructions stored in the computer-readable memory produce an article of manufacture including the instruction device.
  • the device implements the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.
  • These computer program instructions can also be loaded on a computer or other programmable data processing equipment, so that a series of operation steps are executed on the computer or other programmable equipment to produce computer-implemented processing, so as to execute on the computer or other programmable equipment.
  • the instructions provide steps for implementing the functions specified in one process or multiple processes in the flowchart and/or one block or multiple blocks in the block diagram.

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Abstract

本申请涉及一种邻小区更新的方法及设备，用以解决终端无法获得更新后的邻区相关信息的问题，本申请实施例网络侧设备满足预设条件时，基于星轨图信息、频段映射相关信息及物理小区标识映射信息，更新本小区广播的邻区相关信息；通过寻呼过程，指示本小区内的所有终端获取更新后的本小区广播的邻区相关信息，进而高效的控制空闲态或非激活态终端的移动性。

Description

一种邻小区更新的方法及设备
本申请要求在2019年1月30日提交中国专利局、申请号为201910090304.4、发明名称为“一种邻小区更新的方法及设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及通信技术领域，尤其涉及一种邻小区更新的方法及设备。
背景技术
对于NR(New Radio，新空口)地面通信系统，处于空闲态或非激活态的终端是基于小区广播的系统信息控制终端自身邻区测量过程的，每个小区都会在系统信息中广播自身邻区的基本信息，其中包含的邻区列表信息是终端进行邻区测量的主要依据，主要以邻区使用的载波频点加上该邻区的物理小区标识的方式出现。如果是同频邻区，则对应的同频邻区列表信息在系统信息3中广播；如果是异频邻区，则对应的异频邻区列表信息在系统消息4中广播；如果是异系统邻区，则对应的异系统邻区列表信息在系统消息5中广播。在这一点上，基本沿用了LTE(Long Term Evolution，长期演进)系统的组织形式。
终端在驻留小区获取这些必要的邻区信息后，当系统消息中配置的测量启动条件满足时，终端会根据获取的邻区列表信息开启邻区测量过程，由于地面小区的邻区相对固定，处于空闲态或非激活态终端只要基于驻留小区广播的邻区列表进行测量，就能非常准确高效。
由于卫星的邻区相对不固定，如果卫星通信系统仍然采用NR地面通信系统空闲态或非激活态测量方案选择重选邻区，即保持小区广播的邻区列表信息不变，则可能出现终端测量已经失效邻区或者遗漏测量新出现邻区的情形。
综上所述，目前还没有一种灵活的方式将卫星通信系统中动态的邻区关系告知空闲态或非激活态终端，进而高效控制空闲态或非激活态终端的移动性的指示方案。
发明内容
本申请提供一种邻小区更新的方法及设备，用以解决终端无法获得更新后的邻区相关信息的问题。
依照本申请第一方面，本申请实施例提供一种邻小区更新的方法，该方法包括：
满足预设条件时，基于星轨图信息、频段映射相关信息及物理小区标识映射信息，更新本小区广播的邻区相关信息；
通过寻呼过程，指示本小区内的终端获取更新后的本小区广播的邻区相关信息。
依照本申请第二方面，本申请实施例提供一种邻小区更新的方法，该方法包括：
通过寻呼过程接收网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新；
重新接收网络侧广播的更新后的邻区相关信息。
依照本申请第三方面，本申请实施例提供一种邻小区更新的网络侧设备，该网络层设备包括：存储器和处理器，其中，所述存储器用于存储计算机指令，所述处理器被配置为读取所述存储器中的计算机指令并执行下列过程：
满足预设条件时，基于星轨图信息、频段映射相关信息及物理小区标识映射信息，更新本小区广播的邻区相关信息；
通过寻呼过程，指示本小区内的终端获取更新后的本小区广播的邻区相关信息。
依照本申请第四方面，本申请实施例提供一种邻小区更新的终端，该终端包括：存储器和处理器，其中所述存储器用于存储计算机指令，所述处理器被配置为读取所述存储器中的计算机指令并执行下列过程：
通过寻呼过程接收网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新；
重新接收网络侧广播的更新后的邻区相关信息。
第五方面，本申请实施例提供一种邻小区更新的网络侧设备，该网络侧设备包括：
更新模块，用于满足预设条件时，基于星轨图信息、频段映射相关信息及物理小区标识映射信息，更新本小区广播的邻区相关信息；
指示模块，用于通过寻呼过程，指示本小区内的终端获取更新后的本小区广播的邻区相关信息。
第六方面，本申请实施例提供一种邻小区更新的终端，该终端包括：
确定模块，用于通过寻呼过程接收网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新；
接收模块，用于重新接收网络侧广播的更新后的邻区相关信息。
第七方面，本申请实施例提供的一种计算机存储介质，其上存储有计算机程序，该程序被处理器执行时实现上述第一方面任一的方案。
第八方面，本申请实施例提供的一种计算机存储介质，其上存储有计算机程序，该程序被处理器执行时实现上述第二方面任一的方案。
本申请在满足一定预设条件下，网络侧基于星轨图信息、频段映射相关信息及物理小区标识映射信息更新本小区广播的邻区相关信息并通过寻呼过程使本小区覆盖服务下的终端能够获取更新后的本小区广播的邻区相关信息，进而高效的控制空闲态或非激活态终端的移动性。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简要介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域的普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本申请实施例提供的一种邻小区更新的系统结构示意图；
图2为本申请实施例提供的第一种邻小区更新的网络侧设备的结构示意图；
图3为本申请实施例提供的第一种邻小区更新的终端的结构示意图；
图4为本申请实施例提供的第二种邻小区更新的网络侧设备的结构示意图；
图5为本申请实施例提供的第二种邻小区更新的终端的结构示意图；
图6为本申请实施例提供的一种邻小区更新的方法流程示意图；
图7为本申请实施例提供的一种邻小区更新的方法流程示意图。
具体实施方式
为了使本申请的目的、技术方案和优点更加清楚，下面将结合附图对本申请作进一步地详细描述，显然，所描述的实施例仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其它实施例，都属于本申请保护的范围。
以下，对本申请实施例中的部分用语进行解释说明，以便于本领域技术人员理解。
(1)本申请实施例中，名词“网络”和“系统”经常交替使用，但本领域的技术人员可以理解其含义。
(2)本申请实施例中术语“多个”是指两个或两个以上，其它量词与之类似。
(3)“和/或”，描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。字符“/”一般表示前后关联对象是一种“或”的关系。
在卫星通信系统中，考虑到周围的邻区关系并非全部相对固定，不同轨迹的卫星可能 某一段时间不是本小区邻区，但是过了一段时间却成为了本小区邻区，主要考虑到处于空闲态或非激活态的终端仍然按照之前小区广播的邻区信息启动测量，很可能出现终端消耗了大量测量能耗但却始终测量不到很多之前所谓邻区信号的情景。
本申请实施例网络侧设备能够将动态的邻区相关信息告知空闲态或非激活态终端，进而高效控制空闲态或非激活态终端的移动性。
本申请实施例中，终端，是一种具有无线通信功能的设备，可以部署在陆地上，包括室内或室外、手持或车载；也可以部署在水面上(如轮船等)；还可以部署在空中(例如飞机、气球和卫星上等)。所述终端可以是手机(mobile phone)、平板电脑(pad)、带无线收发功能的电脑、虚拟现实(virtual reality，VR)终端、增强现实(augmented reality，AR)终端、工业控制(industrial control)中的无线终端、无人驾驶(self driving)中的无线终端、远程医疗(remote medical)中的无线终端、智能电网(smart grid)中的无线终端、运输安全(transportation safety)中的无线终端、智慧城市(smart city)中的无线终端、智慧家庭(smart home)中的无线终端等；还可以是各种形式的UE，移动台(mobile station，MS)，终端设备(terminal device)。图1中的终端为本申请的终端的一种具体示例。下面结合说明书附图对本申请实施例做进一步详细描述。
如图1所述，本申请实施例提供的邻小区更新的系统包括：
网络侧设备10，用于满足预设条件时，基于星轨图信息、频段映射相关信息及物理小区标识映射信息，更新本小区广播的邻区相关信息；通过寻呼过程，指示本小区内的所有终端获取更新后的本小区广播的邻区相关信息。
终端20，用于通过寻呼过程接收网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新；重新接收网络侧广播的更新后的邻区相关信息。
本申请实施例网络侧设备在更新本小区广播的邻区相关信息后，能够通过寻呼过程，指示本小区内的所有终端获取更新后的本小区广播的邻区相关信息，使终端能够重新接收网络侧广播的更新后的邻区相关信息，终端以更新后的邻区相关信息进行测量就能非常准确高效了。
网络侧设备基于星轨图信息、频段映射相关信息及物理小区标识映射信息可以准确确定本小区的邻小区。可选的，所述网络侧设备还用于基于星轨图信息、频段映射相关信息及物理小区标识映射信息，删除所述本小区的非邻区的小区信息，或者增加所述本小区的邻区的小区信息，或者删除所述本小区的非邻区的小区信息并增加所述本小区的邻区的小区信息。
在实施中，不同轨迹的卫星所处的小区可能不同，因此对于的邻小区会变化。当某一 小区不再是本小区的邻区时，删除其在邻区列表信息中的小区信息。当某一小区本来不是本小区的邻区，现在成为本小区的邻区时，在邻区列表中增加其小区信息。
本实施例中网络侧设备在满足预设条件时会重新确定邻小区信息并进行广播，上述预设条件可是根据需要设定，可以检测的轨迹变化比较大，或者间隔一定时间等。
作为一种可选的实施方式，本实施例中网络侧设备确定满足预设条件包括：确定删除的所述非邻区的小区信息中包含的小区个数超过第一预设值时，确定满足预设条件；或者确定增加的所述邻区的小区信息中包含的小区个数超过第二预设值时，确定满足预设条件；或者确定删除的非邻区的小区信息中包含的小区个数超过第一预设值，且增加的邻区的小区信息中包含的小区个数超过第二预设值时，确定满足预设条件。此处不对第一预设值及第二预设值做限定，第一预设值可以与第二预设值为相同的值也可以为不同的值。
在卫星通讯系统中，卫星的位置不是固定不变的，卫星根据自身的运行轨道进行运行产生卫星的轨道运行数据信息，用来描述在太空中卫星运行的位置、轨道和方向。所述星轨图信息包括所有有效卫星的轨道运行数据信息和卫星标识相关信息，上述所有有效卫星为管辖对象内所有有效卫星，卫星标识相关信息用于标识区分卫星。
所述频段映射相关信息包括：将卫星使用的频段与卫星的轨道运行数据信息相关联的映射信息；或,将卫星使用的频段与卫星标识相关信息相关联的映射信息。
在不同运行轨道上的卫星所使用的载波频段不同，通过将卫星使用的频段与卫星的轨道运行数据信息相关联的映射信息，即获得了某一卫星轨道运行数据信息后，就能通过查找频段映射相关信息确定该卫星所使用的载波频段信息。
由于，同一卫星标识对应的卫星一般在其固定轨道运行，因此知道卫星标识相关信息就可以知道其运行轨道信息，因此，将卫星使用的频段与卫星标识相关信息相关联的映射信息，即获得了某一卫星标识相关信息，就能通过查找频段映射相关信息确定该卫星使用的载波频段信息。
可选的，所述物理小区标识映射信息为：将卫星小区使用的物理小区标识与卫星标识相关信息相关联的映射信息。
获得了某一卫星标识相关信息，就能通过查找物理小区标识映射信息确定该卫星使用的物理小区标识信息。
LTE(Long Term Evolution，长期演进)的物理小区标识，是用于区分不同小区的无线信号，保证在相关小区覆盖范围内没有相同的物理小区标识。
上述本小区指卫星使用的物理小区标识对应的小区，在确定卫星使用的载波频段信息及卫星使用的物理小区标识后，就可以确定本小区邻小区并进行邻区广播。
可选的，网络侧设备更新本小区广播的邻区相关信息，包括：更新本小区广播的邻区列表信息，所述邻区列表信息包括以下信息中的至少一种：已删除的非邻区的小区信息、增加的邻区的小区信息。终端重新接收的网络侧广播的更新后的邻区相关信息包括以下信息中的至少一种：已删除的非邻区的小区信息、增加的邻区的小区信息。
对于NR地面通信系统，处于空闲态或非激活态的终端是基于小区广播的系统信息控制自身邻区测量过程的，每个小区都会在系统信息中广播自身邻区的基本信息，其中包含的邻区列表信息是终端进行邻区测量的主要依据，主要以邻区使用的载波频点加上该邻区的物理小区标识的方式出现，如果是同频邻区，则对应的同频邻区列表信息在系统消息3中广播；如果是异频邻区，则对应的异频邻区列表信息在系统消息4中广播；如果是异系统邻区，则对应的异系统邻区列表信息在系统消息5中广播。本实施例中网络侧设备可以采用上述系统消息3、系统消息4和系统消息5广播对应的邻小区。
可选的，网络侧设备更新本小区广播的邻区列表信息的同时，还包括：更新本小区广播的公共小区重选配置消息。终端重新接收的网络侧广播的更新后的邻区相关信息还包括更新后的公共小区重选配置消息。
本小区广播的公共小区重选配置信息指的是对所有同频小区或者异频小区或者异接入技术都适用的一套公共参数信息，即不依赖于某个小区的公共配置参数信息。
所述本小区广播的公共小区重选配置信息可能会发生变化也可能不会发生变化，如果所述本小区广播的公共小区重选配置信息发生变化时，在更新本小区广播的邻区列表信息的同时，还需要更新本小区广播的公共小区重选配置信息。
可选的，网络侧设备通过寻呼过程，指示本小区内的所有终端获取更新后的本小区广播的邻区相关信息，可以通过以下任意两种方式：
方式一：
网络侧设备通过在寻呼消息中新定义的比特位，指示本小区广播的邻区相关信息发生更新。终端通过寻呼消息中新定义的比特位，确定网络侧广播的本小区的邻区相关信息发生更新。
NR寻呼内容设置包括寻呼消息内容设置和寻呼控制信道内容设置两个方面。
寻呼消息内容设置包含两个方面的内容，第一部分是寻呼记录，用于填入该寻呼时刻需要寻呼的终端标识列表信息；第二部分是一个比特的接入类别指示信息，用于指示当前寻呼消息是否来自于非3GPP(3rd Generation Partnership Project，第三代合作伙伴计划)系统。
可选的，所述在寻呼消息中新定义的比特位，为在寻呼消息新增加的比特位。
在这里，在寻呼消息中定义一个新的IE(Information Element，信息单元)，占用一个比特，用这个新定义的IE指示终端本小区广播的邻区相关信息发生更新。
在实施中，网络侧设备通过上述包括用以指示终端本小区广播的邻区相关信息发生更新的信息单元的寻呼消息，指示终端本小区广播的邻区相关信息发生更新。终端通过此寻呼消息接收到网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新。
方式二：
网络侧设备通过在寻呼短消息中新定义的比特位，以指示本小区广播的邻区相关信息发生更新。终端通过寻呼短消息中新定义的比特位，确定网络侧广播的本小区的邻区相关信息发生更新。
NR寻呼控制信道内容设置包含三个部分，第一部分包含两个比特的指示信息，用于指示剩余两个部分内容的存在与否，具体规则见表1。
表1
比特取值 比特取值含义
00 预留
01 只有寻呼调度信息
10 只有寻呼短消息
11 同时包含寻呼调度信息和寻呼短消息
第二部分包含寻呼调度信息，用于指示寻呼短消息所在的资源位置；第三部分包含寻呼短消息，NR系统在物理下行控制信道中定义了8个比特的寻呼短消息，8个比特格式如表2所示。
表2
Figure PCTCN2020070759-appb-000001
其中一个比特用于指示系统信息更新，另一个比特用于指示告警信息更新，剩余6个比特暂时预留不用。
可选的，所述在寻呼短消息中新定义的比特位，为在寻呼短消息的预留比特位。
将寻呼短消息的预留比特位中的一个比特重新定义用于指示更新邻区相关信息更新，增加了邻区相关信息更新指示信息后的格式如表3所示。
表3
Figure PCTCN2020070759-appb-000002
在实施中，网络侧设备通过上述包括用以指示终端本小区广播的邻区相关信息发生更新的寻呼短消息，指示终端本小区广播的邻区相关信息发生更新。终端通过此寻呼短消息接收到网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新。
终端通过上述任意一种寻呼过程接收网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新；重新读取系统信息并根据系统信息中的调度信息，重新接收网络侧广播的更新后的邻区相关信息。
可选的，若终端确定网络侧广播的本小区的邻区相关信息发生更新时，重新读取系统信息1中的调度信息；根据所述调度信息获取并更新本小区广播的邻区相关信息。
网络侧设备发送的寻呼消息/寻呼短消息只能指示终端网络侧广播的本小区的邻区相关信息发生更新，不能指示终端如何重新接受网络侧广播的更新后的邻区相关信息。指示终端重新接受网络侧广播的更新后的邻区相关信息在系统信息1中。因此，当终端接收到网络侧发送的寻呼消息时，如果寻呼消息中表示本小区广播的邻区相关信息发生更新的指示位设置为有效时，终端需要重新读取系统信息1，并根据系统信息1中的调度信息从系统信息3、系统信息4、系统信息5中重新接受本小区广播的邻区相关信息。
可选的，当终端获取了更新的本小区广播的邻区相关信息时，终端使用更新后的本小区广播的邻区相关信息进行空闲态或非激活态移动性检测。
当终端为获取更新的本小区广播的邻区相关信息之前，终端仍然使用之前保存的有效的本小区广播的邻区相关信息进行空闲态或非激活态移动性测量。
终端在驻留小区获取这些必要的邻区相关信息后，当系统消息中配置的测量启动条件满足时，终端会根据获取的邻区列表信息开启邻区测量过程，由于地面小区的邻区相对固定，处于空闲态或非激活态终端能够基于驻留小区广播的邻区列表进行准确而高效的测量。
如图2所示，本申请实施例第一种网络侧设备包括：处理器200、存储器201和收发机202。
处理器200负责管理总线架构和通常的处理，存储器201可以存储处理器200在执行操作时所使用的数据。收发机202用于在处理器200的控制下接收和发送数据。
总线架构可以包括任意数量的互联的总线和桥，具体由处理器200代表的一个或多个处理器和存储器201代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设 备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。处理器200负责管理总线架构和通常的处理，存储器201可以存储处理器200在执行操作时所使用的数据。
本申请实施例揭示的流程，可以应用于处理器200中，或者由处理器200实现。在实现过程中，信号处理流程的各步骤可以通过处理器200中的硬件的集成逻辑电路或者软件形式的指令完成。处理器200可以是通用处理器、数字信号处理器、专用集成电路、现场可编程门阵列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申请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任何常规的处理器等。结合本申请实施例所公开的方法的步骤可以直接体现为硬件处理器执行完成，或者用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存储介质中。该存储介质位于存储器201，处理器200读取存储器201中的信息，结合其硬件完成信号处理流程的步骤。
其中，处理器200，用于读取存储器201中的程序并执行下列过程：
满足预设条件时，基于星轨图信息、频段映射相关信息及物理小区标识映射信息，更新本小区广播的邻区相关信息；通过寻呼过程，指示本小区内的所有终端获取更新后的本小区广播的邻区相关信息。
可选的，所述处理器200还用于：基于星轨图信息、频段映射相关信息及物理小区标识映射信息，删除所述本小区的非邻区的小区信息，和/或，增加所述本小区的邻区的小区信息。
可选的，所述处理器200具体用于：确定删除的所述非邻区的小区信息中包含的小区个数超过第一预设值时，确定满足预设条件；和/或，确定增加的所述邻区的小区信息中包含的小区个数超过第二预设值时，确定满足预设条件。
可选的，所述星轨图信息包括所有有效卫星的轨道运行数据信息和卫星标识相关信息。
可选的，所述频段映射相关信息包括：将卫星使用的频段与卫星的轨道运行数据信息相关联的映射信息；或，将卫星使用的频段与卫星标识相关信息相关联的映射信息。
可选的，所述物理小区标识映射信息为：将卫星小区使用的物理小区标识与卫星标识相关信息相关联的映射信息。
可选的，所述处理器200具体用于：更新本小区广播的邻区列表信息，所述邻区列表信息包括已删除的非邻区的小区信息和/或增加的邻区的小区信息。
可选的，所述处理器200还用于：更新本小区广播的公共小区重选配置消息。
可选的，所述处理器200具体用于：通过在寻呼消息中新定义的比特位，以指示本小区广播的邻区相关信息发生更新；或者，通过在寻呼短消息中新定义的比特位，以指示本小区广播的邻区相关信息发生更新。
可选的，所述在寻呼消息中新定义的比特位，为在寻呼消息新增加的比特位。
可选的，所述在寻呼短消息中新定义的比特位，为在寻呼短消息的预留比特位。
如图3所示，本申请实施例第一种终端包括：处理器300、存储器301和收发机302。
处理器300负责管理总线架构和通常的处理，存储器301可以存储处理器300在执行操作时所使用的数据。收发机302用于在处理器300的控制下接收和发送数据。
总线架构可以包括任意数量的互联的总线和桥，具体由处理器300代表的一个或多个处理器和存储器301代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起，这些都是本领域所公知的，因此，本文不再对其进行进一步描述。总线接口提供接口。处理器300负责管理总线架构和通常的处理，存储器301可以存储处理器300在执行操作时所使用的数据。
本申请实施例揭示的流程，可以应用于处理器300中，或者由处理器300实现。在实现过程中，信号处理流程的各步骤可以通过处理器300中的硬件的集成逻辑电路或者软件形式的指令完成。处理器300可以是通用处理器、数字信号处理器、专用集成电路、现场可编程门阵列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申请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任何常规的处理器等。结合本申请实施例所公开的方法的步骤可以直接体现为硬件处理器执行完成，或者用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存储介质中。该存储介质位于存储器301，处理器300读取存储器301中的信息，结合其硬件完成信号处理流程的步骤。
其中，处理器300，用于读取存储器301中的程序并执行下列过程：通过寻呼过程接收网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新；重新接收网络侧广播的更新后的邻区相关信息。
可选的，更新后的邻区相关信息，包括：更新后的邻区列表信息，所述邻区列表信息包括已删除的非邻区的小区信息和/或增加的邻区的小区信息。
可选的，更新后的邻区相关信息还包括：更新后的公共小区重选配置消息。
可选的，所述处理器300具体用于：通过寻呼消息中新定义的比特位，确定网络侧广播的本小区的邻区相关信息发生更新；或者，通过寻呼短消息中新定义的比特位，确定网 络侧广播的本小区的邻区相关信息发生更新。
可选的，所述在寻呼消息中新定义的比特位，为在寻呼消息新增加的比特位。
可选的，所述在寻呼短消息中新定义的比特位，为在寻呼短消息的预留比特位。
可选的，所述处理器300具体用于：重新读取系统信息并根据系统信息中的调度信息，重新接收网络侧广播的更新后的邻区相关信息。
可选的，所述处理器300还用于：利用更新后的邻区相关信息进行空闲态或非激活态移动性测量。
如图4所示，本申请实施例第二种网络侧设备包括：
更新模块401，用于满足预设条件时，基于星轨图信息、频段映射相关信息及物理小区标识映射信息，更新本小区广播的邻区相关信息；指示模块402，用于通过寻呼过程，指示本小区内的所有终端获取更新后的本小区广播的邻区相关信息。
可选的，所述更新模块401具体用于：基于星轨图信息、频段映射相关信息及物理小区标识映射信息，删除所述本小区的非邻区的小区信息，和/或，增加所述本小区的邻区的小区信息。
可选的，所述更新模块401具体用于：确定删除的所述非邻区的小区信息中包含的小区个数超过第一预设值时，确定满足预设条件；和/或，确定增加的所述邻区的小区信息中包含的小区个数超过第二预设值时，确定满足预设条件。
可选的，所述星轨图信息包括所有有效卫星的轨道运行数据信息和卫星标识相关信息。
可选的，所述频段映射相关信息包括：将卫星使用的频段与卫星的轨道运行数据信息相关联的映射信息；或，将卫星使用的频段与卫星标识相关信息相关联的映射信息。
可选的，所述物理小区标识映射信息为：将卫星小区使用的物理小区标识与卫星标识相关信息相关联的映射信息。
可选的，所述更新模块401具体用于：更新本小区广播的邻区列表信息，所述邻区列表信息包括已删除的非邻区的小区信息和/或增加的邻区的小区信息。
可选的，所述更新模块401还用于：更新本小区广播的公共小区重选配置消息。
可选的，所述指示模块402具体用于：通过在寻呼消息中新定义的比特位，以指示本小区广播的邻区相关信息发生更新；或者，通过在寻呼短消息中新定义的比特位，以指示本小区广播的邻区相关信息发生更新。
可选的，所述在寻呼消息中新定义的比特位，为在寻呼消息新增加的比特位。
可选的，所述在寻呼短消息中新定义的比特位，为在寻呼短消息的预留比特位。
如图5所示，本申请实施例第二种终端包括：
确定模块501，用于通过寻呼过程接收网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新；
接收模块502，用于重新接收网络侧广播的更新后的邻区相关信息。
可选的，更新后的邻区相关信息，包括：更新后的邻区列表信息，所述邻区列表信息包括已删除的非邻区的小区信息和/或增加的邻区的小区信息。
可选的，更新后的邻区相关信息还包括：更新后的公共小区重选配置消息。
可选的，确定模块501具体用于：通过寻呼消息中新定义的比特位，确定网络侧广播的本小区的邻区相关信息发生更新；或者，通过寻呼短消息中新定义的比特位，确定网络侧广播的本小区的邻区相关信息发生更新。
可选的，所述在寻呼消息中新定义的比特位，为在寻呼消息新增加的比特位。
可选的，所述在寻呼短消息中新定义的比特位，为在寻呼短消息的预留比特位。
可选的，接收模块502具体用于：重新读取系统信息并根据系统信息中的调度信息，重新接收网络侧广播的更新后的邻区相关信息。
可选的，接收模块502还用于：利用更新后的邻区相关信息进行空闲态或非激活态移动性测量。
本申请实施例提供一种可读存储介质，该可读存储介质为非易失性存储介质，所述可读存储介质为非易失性可读存储介质，包括程序代码，当所述程序代码在计算设备上运行时，所述程序代码用于使所述计算设备执行上述网络侧设备进行资源指示的动作。
本申请实施例提供一种可读存储介质，该可读存储介质为非易失性存储介质，所述可读存储介质为非易失性可读存储介质，包括程序代码，当所述程序代码在计算设备上运行时，所述程序代码用于使所述计算设备执行上述终端确定资源的动作。
本申请实施例提供一种包含指令的计算机程序产品，当其在计算机上运行时，使所述计算设备执行上述网络侧设备进行资源指示的动作。
本申请实施例提供一种包含指令的计算机程序产品，当其在计算机上运行时，使所述计算设备执行上述终端确定资源的动作。
基于同一发明构思，本申请实施例中还提供了一种邻小区更新的方法，由于该方法对应的设备是本申请实施例邻小区更新的系统中的网络侧设备，并且该方法解决问题的原理与该设备相似，因此该方法的实施可以参见系统的实施，重复之处不再赘述。
如图6所示，本申请实施例邻小区更新的方法包括：
步骤601，所述网络侧满足预设条件时，基于星轨图信息、频段映射相关信息及物理小区标识映射信息，更新本小区广播的邻区相关信息；
步骤602，所述网络侧通过寻呼过程，指示本小区内的所有终端获取更新后的本小区广播的邻区相关信息。
可选的，所述网络侧还基于星轨图信息、频段映射相关信息及物理小区标识映射信息，删除所述本小区的非邻区的小区信息，和/或，增加所述本小区的邻区的小区信息。
可选的，所述网络侧确定删除的所述非邻区的小区信息中包含的小区个数超过第一预设值时，确定满足预设条件；和/或，确定增加的所述邻区的小区信息中包含的小区个数超过第二预设值时，确定满足预设条件。
可选的，所述星轨图信息包括所有有效卫星的轨道运行数据信息和卫星标识相关信息。
可选的，所述频段映射相关信息包括：将卫星使用的频段与卫星的轨道运行数据信息相关联的映射信息；或，将卫星使用的频段与卫星标识相关信息相关联的映射信息。
可选的，所述物理小区标识映射信息为：将卫星小区使用的物理小区标识与卫星标识相关信息相关联的映射信息。
可选的，所述网络侧设备更新本小区广播的邻区列表信息，所述邻区列表信息包括已删除的非邻区的小区信息和/或增加的邻区的小区信息。
可选的，所述网络侧还更新本小区广播的公共小区重选配置消息。
可选的，所述网络侧通过在寻呼消息中新定义的比特位，以指示本小区广播的邻区相关信息发生更新；或者，通过在寻呼短消息中新定义的比特位，以指示本小区广播的邻区相关信息发生更新。
可选的，所述在寻呼消息中新定义的比特位，为在寻呼消息新增加的比特位。
可选的，所述在寻呼短消息中新定义的比特位，为在寻呼短消息的预留比特位。
基于同一发明构思，本申请实施例中还提供了一种邻小区更新的方法，由于该方法对应的设备是本申请实施例邻小区更新的系统中的终端，并且该方法解决问题的原理与该设备相似，因此该方法的实施可以参见系统的实施，重复之处不再赘述。
如图7所示，本申请实施例邻小区更新的方法包括：
步骤701，所述终端通过寻呼过程接收网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新；
步骤702，所述终端重新接收网络侧广播的更新后的邻区相关信息。
可选的，更新后的邻区相关信息，包括：
更新后的邻区列表信息，所述邻区列表信息包括已删除的非邻区的小区信息和/或增加的邻区的小区信息。
可选的，更新后的邻区相关信息还包括：更新后的公共小区重选配置消息。
可选的，所述终端通过寻呼消息中新定义的比特位，确定网络侧广播的本小区的邻区相关信息发生更新；或者，通过寻呼短消息中新定义的比特位，确定网络侧广播的本小区的邻区相关信息发生更新。
可选的，所述在寻呼消息中新定义的比特位，为在寻呼消息新增加的比特位。
可选的，所述在寻呼短消息中新定义的比特位，为在寻呼短消息的预留比特位。
可选的，所述终端重新读取系统信息并根据系统信息中的调度信息，重新接收网络侧广播的更新后的邻区相关信息。
可选的，所述终端还利用更新后的邻区相关信息进行空闲态或非激活态移动性测量。
本领域内的技术人员应明白，本申请的实施例可提供为方法、系统、或计算机程序产品。因此，本申请可采用完全硬件实施例、完全软件实施例、或结合软件和硬件方面的实施例的形式。而且，本申请可采用在一个或多个其中包含有计算机可用程序代码的计算机可用存储介质(包括但不限于磁盘存储器和光学存储器等)上实施的计算机程序产品的形式。
本申请是参照根据本申请实施例的方法、设备(系统)、和计算机程序产品的流程图和/或方框图来描述的。应理解可由计算机程序指令实现流程图和/或方框图中的每一流程和/或方框、以及流程图和/或方框图中的流程和/或方框的结合。可提供这些计算机程序指令到通用计算机、专用计算机、嵌入式处理机或其他可编程数据处理设备的处理器以产生一个机器，使得通过计算机或其他可编程数据处理设备的处理器执行的指令产生用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的装置。
这些计算机程序指令也可存储在能引导计算机或其他可编程数据处理设备以特定方式工作的计算机可读存储器中，使得存储在该计算机可读存储器中的指令产生包括指令装置的制造品，该指令装置实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能。
这些计算机程序指令也可装载到计算机或其他可编程数据处理设备上，使得在计算机或其他可编程设备上执行一系列操作步骤以产生计算机实现的处理，从而在计算机或其他可编程设备上执行的指令提供用于实现在流程图一个流程或多个流程和/或方框图一个方框或多个方框中指定的功能的步骤。
显然，本领域的技术人员可以对本申请进行各种改动和变型而不脱离本申请的精神和范围。这样，倘若本申请的这些修改和变型属于本申请权利要求及其等同技术的范围之内，则本申请也意图包含这些改动和变型在内。

Claims (42)

  1. 一种邻小区更新方法，其特征在于，该方法包括：
    满足预设条件时，基于星轨图信息、频段映射相关信息及物理小区标识映射信息，更新本小区广播的邻区相关信息；
    通过寻呼过程，指示本小区内的终端获取更新后的本小区广播的邻区相关信息。
  2. 根据权利要求1所述的方法，其特征在于，还包括：
    基于星轨图信息、频段映射相关信息及物理小区标识映射信息，删除所述本小区的非邻区的小区信息；或者
    基于星轨图信息、频段映射相关信息及物理小区标识映射信息，增加所述本小区的邻区的小区信息；或者
    基于星轨图信息、频段映射相关信息及物理小区标识映射信息，删除所述本小区的非邻区的小区信息，并增加所述本小区的邻区的小区信息。
  3. 根据权利要求2所述的方法，其特征在于，确定满足预设条件，包括：
    确定删除的非邻区的小区信息中包含的小区个数超过第一预设值时，确定满足预设条件；或者
    确定增加的邻区的小区信息中包含的小区个数超过第二预设值时，确定满足预设条件；或者
    确定删除的非邻区的小区信息中包含的小区个数超过第一预设值，且增加的邻区的小区信息中包含的小区个数超过第二预设值时，确定满足预设条件。
  4. 根据权利要求1～3任一所述的方法，其特征在于，所述星轨图信息包括有效卫星的轨道运行数据信息和卫星标识相关信息。
  5. 根据权利要求1～3任一所述的方法，其特征在于，所述频段映射相关信息包括：
    将卫星使用的频段与卫星的轨道运行数据信息相关联的映射信息；或
    将卫星使用的频段与卫星标识相关信息相关联的映射信息。
  6. 根据权利要求1～3任一所述的方法，其特征在于，所述物理小区标识映射信息为：
    将卫星小区使用的物理小区标识与卫星标识相关信息相关联的映射信息。
  7. 根据权利要求1所述的方法，其特征在于，更新本小区广播的邻区相关信息，包括：
    更新本小区广播的邻区列表信息，所述邻区列表信息包括已删除的非邻区的小区信息或增加的邻区的小区信息，或包括已删除的以及增加的邻区的小区信息。
  8. 根据权利要求7所述的方法，其特征在于，更新本小区广播的邻区列表信息的同时，还包括：
    更新本小区广播的公共小区重选配置消息。
  9. 根据权利要求1所述的方法，其特征在于，通过寻呼过程，指示本小区内的所有终端获取更新后的本小区广播的邻区相关信息，包括：
    通过在寻呼消息中新定义的比特位，指示本小区广播的邻区相关信息发生更新；或者
    通过在寻呼短消息中新定义的比特位，指示本小区广播的邻区相关信息发生更新。
  10. 根据权利要求9所述的方法，其特征在于，所述在寻呼消息中新定义的比特位，为在寻呼消息新增加的比特位。
  11. 根据权利要求9所述的方法，其特征在于，所述在寻呼短消息中新定义的比特位，为在寻呼短消息的预留比特位。
  12. 一种邻小区更新方法，其特征在于，该方法包括：
    通过寻呼过程接收网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新；
    重新接收网络侧广播的更新后的邻区相关信息。
  13. 根据权利要求12所述的方法，其特征在于，更新后的邻区相关信息，包括：
    更新后的邻区列表信息，所述邻区列表信息包括以下信息中的至少一种：已删除的非邻区的小区信息、增加的邻区的小区信息。
  14. 根据权利要求13所述的方法，其特征在于，更新后的邻区相关信息还包括：
    更新后的公共小区重选配置消息。
  15. 根据权利要求12所述的方法，其特征在于，通过寻呼过程接收网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新，包括：
    通过寻呼消息中新定义的比特位，确定网络侧广播的本小区的邻区相关信息发生更新；或者
    通过寻呼短消息中新定义的比特位，确定网络侧广播的本小区的邻区相关信息发生更新。
  16. 根据权利要求15所述的方法，其特征在于，所述在寻呼消息中新定义的比特位，为在寻呼消息新增加的比特位。
  17. 根据权利要求15所述的方法，其特征在于，所述在寻呼短消息中新定义的比特位，为在寻呼短消息的预留比特位。
  18. 根据权利要求12所述的方法，其特征在于，重新接收网络侧广播的更新后的邻区相关信息，包括：
    重新读取系统信息并根据系统信息中的调度信息，重新接收网络侧广播的更新后的邻区相关信息。
  19. 根据权利要求12所述的方法，其特征在于，还包括：
    利用更新后的邻区相关信息进行空闲态或非激活态移动性测量。
  20. 一种邻小区更新的网络侧设备，其特征在于，该网络侧设备包括：存储器、处理器和收发机，其中，所述存储器用于存储计算机指令，所述处理器被配置为读取所述存储器中的计算机指令并执行下列操作：
    满足预设条件时，基于星轨图信息、频段映射相关信息及物理小区标识映射信息，更新本小区广播的邻区相关信息；
    通过寻呼过程，指示本小区内的终端获取更新后的本小区广播的邻区相关信息；
    所述收发机用于在所述处理器的控制下收发信息。
  21. 根据权利要求20所述的网络侧设备，其特征在于，所述操作还包括：
    基于星轨图信息、频段映射相关信息及物理小区标识映射信息，删除所述本小区的非邻区的小区信息；或者
    基于星轨图信息、频段映射相关信息及物理小区标识映射信息，增加所述本小区的邻区的小区信息；或者
    基于星轨图信息、频段映射相关信息及物理小区标识映射信息，删除所述本小区的非邻区的小区信息，并增加所述本小区的邻区的小区信息。
  22. 根据权利要求21所述的网络侧设备，其特征在于，所述操作具体包括：
    确定删除的非邻区的小区信息中包含的小区个数超过第一预设值时，确定满足预设条件；或者
    确定增加的邻区的小区信息中包含的小区个数超过第二预设值时，确定满足预设条件；
    确定删除的非邻区的小区信息中包含的小区个数超过第一预设值，且增加的邻区的小区信息中包含的小区个数超过第二预设值时，确定满足预设条件。
  23. 根据权利要求20～22任一所述的网络侧设备，其特征在于：
    所述星轨图信息包括所有有效卫星的轨道运行数据信息和卫星标识相关信息。
  24. 根据权利要求20～22任一所述的网络侧设备，其特征在于：
    所述频段映射相关信息包括：
    将卫星使用的频段与卫星的轨道运行数据信息相关联的映射信息；或
    将卫星使用的频段与卫星标识相关信息相关联的映射信息。
  25. 根据权利要求20～22任一所述的网络侧设备，其特征在于：
    所述物理小区标识映射信息为：
    将卫星小区使用的物理小区标识与卫星标识相关信息相关联的映射信息。
  26. 根据权利要求20所述的网络侧设备，其特征在于，所述操作具体包括：
    更新本小区广播的邻区列表信息，所述邻区列表信息包括已删除的非邻区的小区信息，或增加的邻区的小区信息，或包括已删除的以及增加的邻区的小区信息。
  27. 根据权利要求26所述的网络侧设备，其特征在于，所述操作还包括：
    更新本小区广播的公共小区重选配置消息。
  28. 根据权利要求20所述的网络侧设备，其特征在于，所述操作具体包括：
    通过在寻呼消息中新定义的比特位，以指示本小区广播的邻区相关信息发生更新；或者
    通过在寻呼短消息中新定义的比特位，以指示本小区广播的邻区相关信息发生更新。
  29. 根据权利要求28所述的网络侧设备，其特征在于：
    所述在寻呼消息中新定义的比特位，为在寻呼消息新增加的比特位。
  30. 根据权利要求28所述的网络侧设备，其特征在于：
    所述在寻呼短消息中新定义的比特位，为在寻呼短消息的预留比特位。
  31. 一种邻小区更新的终端，其特征在于，该终端包括：处理器、存储器和收发机，其中，所述存储器用于存储计算机指令，所述处理器被配置为读取所述存储器中的计算机指令并执行下列操作：
    通过寻呼过程接收网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新；
    重新接收网络侧广播的更新后的邻区相关信息。
  32. 根据权利要求31所述的终端，其特征在于：
    更新后的邻区相关信息，包括：
    更新后的邻区列表信息，所述邻区列表信息包括以下信息中的至少一种：已删除的非邻区的小区信息、增加的邻区的小区信息。
  33. 根据权利要求32所述的终端，其特征在于：
    更新后的邻区相关信息还包括：
    更新后的公共小区重选配置消息。
  34. 根据权利要求32所述的终端，其特征在于，所述操作具体包括：
    通过寻呼消息中新定义的比特位，确定网络侧广播的本小区的邻区相关信息发生更新；或者
    通过寻呼短消息中新定义的比特位，确定网络侧广播的本小区的邻区相关信息发生更 新。
  35. 根据权利要求34所述的终端，其特征在于：
    所述在寻呼消息中新定义的比特位，为在寻呼消息新增加的比特位。
  36. 根据权利要求34所述的终端，其特征在于：
    所述在寻呼短消息中新定义的比特位，为在寻呼短消息的预留比特位。
  37. 根据权利要求31所述的终端，其特征在于，所述操作具体包括：
    重新读取系统信息并根据系统信息中的调度信息，重新接收网络侧广播的更新后的邻区相关信息。
  38. 根据权利要求31所述的终端，其特征在于，所述操作还包括：
    利用更新后的邻区相关信息进行空闲态或非激活态移动性测量。
  39. 一种邻小区更新的网络侧设备，其特征在于，该网络侧设备包括：
    更新模块，用于满足预设条件时，基于星轨图信息、频段映射相关信息及物理小区标识映射信息，更新本小区广播的邻区相关信息；
    指示模块，用于通过寻呼过程，指示本小区内的终端获取更新后的本小区广播的邻区相关信息。
  40. 一种邻小区更新的终端，其特征在于，该终端包括：
    确定模块，用于通过寻呼过程接收网络侧的指示，确定网络侧广播的本小区的邻区相关信息发生更新；
    接收模块，用于重新接收网络侧广播的更新后的邻区相关信息。
  41. 一种计算机存储介质，其特征在于，所述计算机存储介质存储有计算机程序，该计算机程序被执行时实现权利要求1-11任意一项所述的方法。
  42. 一种计算机存储介质，其特征在于，所述计算机存储介质存储有计算机程序，该计算机程序被执行时实现权利要求12-19任意一项所述的方法。
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CN113242085B (zh) * 2021-05-13 2022-06-03 重庆邮电大学 一种低轨卫星网络的终端位置管理方法
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101568196A (zh) * 2008-09-26 2009-10-28 华为技术有限公司 分配物理小区标识的方法和装置
CN101784070A (zh) * 2009-01-20 2010-07-21 大唐移动通信设备有限公司 一种通知小区扰码冲突的方法及设备
CN104104873A (zh) * 2014-07-16 2014-10-15 深圳市中兴移动通信有限公司 星轨拍摄的方法、物体运动轨迹的拍摄方法和移动终端
WO2015006974A1 (zh) * 2013-07-19 2015-01-22 华为技术有限公司 一种控制网络切换的方法、设备及系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101902799B (zh) * 2009-05-26 2013-04-03 电信科学技术研究院 一种系统信息发送、接收的方法及设备
CN101998579A (zh) * 2009-08-11 2011-03-30 中兴通讯股份有限公司 一种向用户设备提供家庭基站小区信息的方法及系统
CN103313346B (zh) * 2012-03-16 2018-07-06 中兴通讯股份有限公司 扩展的接入禁止控制信息的更新指示方法及接入网设备
US10560928B2 (en) * 2015-11-02 2020-02-11 Ntt Docomo, Inc. User terminal, radio base station and radio communication method
EP3513510B1 (en) * 2016-09-13 2021-12-29 QUALCOMM Incorporated Neighbor cell list in a satellite communication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101568196A (zh) * 2008-09-26 2009-10-28 华为技术有限公司 分配物理小区标识的方法和装置
CN101784070A (zh) * 2009-01-20 2010-07-21 大唐移动通信设备有限公司 一种通知小区扰码冲突的方法及设备
WO2015006974A1 (zh) * 2013-07-19 2015-01-22 华为技术有限公司 一种控制网络切换的方法、设备及系统
CN104104873A (zh) * 2014-07-16 2014-10-15 深圳市中兴移动通信有限公司 星轨拍摄的方法、物体运动轨迹的拍摄方法和移动终端

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