WO2019134615A1 - 寻呼位置或驻留位置的确定方法和设备 - Google Patents

寻呼位置或驻留位置的确定方法和设备 Download PDF

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Publication number
WO2019134615A1
WO2019134615A1 PCT/CN2018/125463 CN2018125463W WO2019134615A1 WO 2019134615 A1 WO2019134615 A1 WO 2019134615A1 CN 2018125463 W CN2018125463 W CN 2018125463W WO 2019134615 A1 WO2019134615 A1 WO 2019134615A1
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Prior art keywords
location information
paging message
bwp
paging
identifier
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PCT/CN2018/125463
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English (en)
French (fr)
Inventor
吴昱民
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维沃移动通信有限公司
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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 US16/954,497 priority Critical patent/US11229005B2/en
Priority to EP18899002.2A priority patent/EP3720204A4/en
Publication of WO2019134615A1 publication Critical patent/WO2019134615A1/zh
Priority to US17/545,784 priority patent/US11751164B2/en

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/02Arrangements for increasing efficiency of notification or paging channel
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/16Discovering, processing access restriction or access information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H04W68/005Transmission of information for alerting of incoming communication
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices

Definitions

  • the embodiments of the present disclosure relate to the field of communications technologies, and in particular, to a method and a device for determining a paging location or a camp location.
  • BWP bandwidth part
  • the user equipment may only support a relatively small working bandwidth (such as 5MHz), while a cell on the network side will support a larger one.
  • the bandwidth eg, 100 MHz
  • the small bandwidth portion of the UE operating in the large bandwidth is considered to be the BWP.
  • the network side configures one or more BWPs for the UE, and transforms the BWP that the UE can work by activating or deactivating the BWP.
  • a default BWP (default BWP) is configured on the network.
  • the network can configure the UE with a timer for other BWPs in the cell. When the timer expires. At this time, the UE will switch back to the default BWP.
  • the content of the paging message is mainly used to: indicate the update of the system information and indicate the arrival of the service of the UE.
  • the UE receives the paging message by means of Discontinuous Reception (DRX) in the idle (IDLE) and inactive (INACTIVE) states.
  • DRX Discontinuous Reception
  • IDLE idle
  • INACTIVE inactive
  • the location information of the UE receiving the paging message includes:
  • Paging Frame is a radio frame number that can contain one or more paging occasions (Paging Occasion, PO).
  • PF is a subframe number in which a paging message is scheduled by a Paging Radio Network Temporary Identity (P-RNTI) in a Physical Downlink Control Channel (PDCCH).
  • P-RNTI Paging Radio Network Temporary Identity
  • PDCH Physical Downlink Control Channel
  • the location of the PF and the PO is calculated by the UE according to its UE_ID (for example, International Mobile Subscriber Identity (IMSI)).
  • UE_ID for example, International Mobile Subscriber Identity (IMSI)
  • the DRX cycle in which the UE receives the paging message is determined by the shortest one of the broadcast paging cycle in the system information and the UE-specific paging cycle.
  • the SSB includes: a Primary Synchronous Signal (PSS), a Secondary Synchronous Signal (SSS), and a Physical Broadcast Channel (PBCH).
  • PSS Primary Synchronous Signal
  • SSS Secondary Synchronous Signal
  • PBCH Physical Broadcast Channel
  • the UE synchronizes with a cell (including time synchronization and frequency synchronization) and obtains a corresponding timing relationship (including a subframe number and a system frame number (SFN)), which needs to be read to the cell.
  • the SSB is called a cell-defining SSB (cell defined SSB).
  • the UE when it is in an idle (IDLE) or inactive (INACTIVE) state, it may camp or receive a paging message on a particular BWP or beam, and if there are multiple cells on a cell that can camp or receive When calling the BWP or beam of the message, which BWP or beam the UE camps on or receives the paging message is a problem to be solved.
  • IDLE idle
  • INACTIVE inactive
  • a method for determining a paging location or a camping location applied to a user equipment UE, the method comprising: determining first location information of the UE camping on or receiving a paging message And the first location information indicates a location of the bandwidth portion BWP or the beam beam; and the paging message is camped on or received at the corresponding BWP or beam according to the first location information.
  • a method for determining a paging location or a parking location which is applied to a network side device, the method comprising: determining first location information of a UE camping on or receiving a paging message, The first location information indicates a location of the bandwidth portion BWP or the beam beam; and the paging message is sent in the corresponding BWP or beam according to the first location information.
  • a user equipment UE including: a first determining module, configured to determine first location information that the UE camps on or receives a paging message, where the first location information And indicating a location of the bandwidth part BWP or the beam beam; and a first receiving module, configured to camp or receive the paging message in the corresponding BWP or beam according to the first location information.
  • a network side device including: a second determining module, configured to determine first location information that a UE camps on or receives a paging message, where the first location information indicates a location of the bandwidth portion BWP or the beam beam; and a first sending module, configured to send the paging message in the corresponding BWP or beam according to the first location information.
  • a user equipment comprising: a processor, a memory, and a computer program stored on the memory and operable on the processor, the computer program being processed The step of determining the paging location or the resident location as described in the first aspect when the apparatus is executed.
  • a network side device comprising: a processor, a memory, and a computer program stored on the memory and operable on the processor, the computer program being The steps of the method of determining the paging location or the resident location as described in the second aspect when the processor is executed.
  • a computer readable storage medium having stored thereon a computer program, the computer program being executed by a processor to implement the seek as described in the first aspect
  • Figure 1 is a flow chart of uplink Multi-beam transmission
  • FIG. 2 is a schematic structural diagram of a wireless communication system according to an embodiment of the present disclosure
  • FIG. 3 is a flowchart of a method for determining a paging location or a parking location according to an embodiment of the present disclosure
  • FIG. 4 is a second flowchart of a method for determining a paging location or a parking location according to an embodiment of the present disclosure
  • FIG. 5 is a flowchart of a method for determining a paging location or a parking location according to an embodiment of the present disclosure
  • FIG. 6 is a second flowchart of a method for determining a paging location or a parking location according to an embodiment of the present disclosure
  • FIG. 7 is a structural diagram of a UE according to an embodiment of the present disclosure.
  • FIG. 8 is a structural diagram of a network side device according to an embodiment of the present disclosure.
  • FIG. 9 is a second structural diagram of a UE according to an embodiment of the present disclosure.
  • FIG. 10 is a second structural diagram of a network side device according to an embodiment of the present disclosure.
  • the words “exemplary” or “such as” are used to mean an example, illustration, or illustration. Any embodiment or design described as “exemplary” or “for example” in the disclosed embodiments should not be construed as preferred or advantageous over other embodiments or designs. Rather, the use of the words “exemplary” or “such as” is intended to present the concepts in a particular manner.
  • the paging message transmitting/receiving method and apparatus provided by the embodiments of the present disclosure may be applied to a wireless communication system.
  • the wireless communication system may be a system using a fifth generation mobile communication technology (hereinafter referred to as a 5G system for short).
  • FIG. 2 it is a schematic structural diagram of a wireless communication system according to an embodiment of the present disclosure.
  • the wireless communication system may include: a network side device 20 and a user equipment, for example, the user equipment is referred to as the UE 21, and the UE 21 may communicate with the network side device 20.
  • the connection between the foregoing devices may be a wireless connection.
  • a solid line is illustrated in FIG. 2 .
  • the foregoing communication system may include multiple UEs, network side devices, and may communicate with multiple UEs (transmit signaling or transmit data).
  • the network side device may be a base station, where the network side device may be a commonly used base station, or an evolved node base station (eNB), or may be a network side device in the 5G system (for example, a device such as a next generation node base station (gNB) or a transmission and reception point (TRP).
  • eNB evolved node base station
  • gNB next generation node base station
  • TRP transmission and reception point
  • the user equipment provided by the embodiment of the present disclosure may be a mobile phone, a tablet computer, a notebook computer, an Ultra-Mobile Personal Computer (UMPC), a netbook, or a Personal Digital Assistant (PDA).
  • UMPC Ultra-Mobile Personal Computer
  • PDA Personal Digital Assistant
  • the execution body of the method may be a UE.
  • the specific steps are as follows:
  • Step 301 Determine first location information that the UE camps on or receives a paging message, where the first location information indicates a location of a bandwidth part BWP or a beam beam;
  • the first location information includes any combination of one or more of the following: frequency location information and spatial location information.
  • the frequency location information includes any combination of one or more of the following: a BWP identifier, a Sub-Carrier Space (SCS) identifier, a frequency point identifier, a frequency offset identifier, and a bandwidth identifier. And a physical resource block (PRB) identifier and a PRB offset identifier (for example, an offset of a reference PRB (for example, PRB number 0) of the corresponding cell).
  • SCS Sub-Carrier Space
  • PRB physical resource block
  • PRB offset identifier for example, an offset of a reference PRB (for example, PRB number 0) of the corresponding cell).
  • the spatial location information includes any combination of one or more of the following: a reference signal identifier, a Synchronous Signal Block (SSB) identifier, and a channel state information reference signal (Channel State Information-Reference Signal, CSI-RS) identification, beam identification, beam pair identification, and transmission node identification.
  • a reference signal identifier a Synchronous Signal Block (SSB) identifier
  • SSB Synchronous Signal Block
  • CSI-RS Channel State Information-Reference Signal
  • Step 302 Residing or receiving a paging message in the corresponding BWP or beam according to the first location information.
  • the network side can send paging messages on multiple different BWPs or beams in one cell, and allocate different UEs to different BWPs or beams to camp or receive the paging message, thereby enabling searching.
  • the load balancing effect of the call message is not limited to:
  • the execution body of the method may be a UE.
  • the specific steps are as follows:
  • Step 401 Receive auxiliary information sent by a network side device.
  • the broadcast message For example, receiving a broadcast message (for example, a Master Information Block (MIB), a System Information Block (SIB), etc.) sent by the network side device, the broadcast message includes: auxiliary information; or, for example, Receiving a dedicated message sent by the network side device (for example, a radio resource control reconfiguration (RRC Reconfiguration) message; a radio resource control release (RRC Release) message, etc.), the exclusive message includes: auxiliary information, of course, it can be understood that The disclosure is not limited to the manner in which the auxiliary information is received in the embodiment.
  • auxiliary information for example, a Master Information Block (MIB), a System Information Block (SIB), etc.
  • the broadcast message includes: auxiliary information; or, for example, Receiving a dedicated message sent by the network side device (for example, a radio resource control reconfiguration (RRC Reconfiguration) message; a radio resource control release (RRC Release) message, etc.
  • RRC Reconfiguration radio resource control reconfiguration
  • RRC Release radio resource
  • the auxiliary information may include second location information that may camp or may send a paging message.
  • the first location information and the second location information are not specific order for describing the location information.
  • the first location information in which the UE camps on or receives the paging message can be determined by the second location information that can camp or can transmit the paging message.
  • the auxiliary information further includes any combination of one or more of the following: a resident weight of the BWP or beam that can be camped; a paging weight of the BWP or beam that can send the paging message; and, the UE identifier, the The UE identity is used to calculate first location information that resides or receives the paging message.
  • the BWP that can camp or can send a paging message is any combination of one or more of the following: a BWP including a cell-defined syllable block (cell-defining SSB), used for initial cell selection. Incoming BWP and BWP containing system information.
  • a BWP including a cell-defined syllable block (cell-defining SSB) used for initial cell selection.
  • Incoming BWP and BWP containing system information.
  • the UE identifier includes any one of the following: an International Mobile Subscriber Identity (IMSI), a System Architecture Evolution Temporary Mobile Station Identifier (S-TMSI), and is used for identification.
  • IMSI International Mobile Subscriber Identity
  • S-TMSI System Architecture Evolution Temporary Mobile Station Identifier
  • UE recovery status (resumeID), Cell Radio Network Temporary Identifier (C-RNTI), random number, and fixed value (for example, "0") in the UE INACTIVE state.
  • C-RNTI Cell Radio Network Temporary Identifier
  • random number for example, "0"
  • the second location information includes any combination of one or more of the following: frequency location information and spatial location information.
  • Step 402 Determine, according to the auxiliary information, first location information that the UE camps on or receives the paging message.
  • the first location information includes any combination of one or more of the following: frequency location information and spatial location information.
  • the frequency location information includes any combination of one or more of the following: a BWP identifier, a Sub-Carrier Space (SCS) identifier, a frequency point identifier, a frequency offset identifier, and a bandwidth identifier. And a physical resource block (PRB) identifier and a PRB offset identifier (for example, an offset of a reference PRB (for example, PRB number 0) of the corresponding cell).
  • SCS Sub-Carrier Space
  • PRB physical resource block
  • PRB offset identifier for example, an offset of a reference PRB (for example, PRB number 0) of the corresponding cell).
  • the spatial location information includes any combination of one or more of the following: a reference signal identifier, a Synchronous Signal Block (SSB) identifier, and a channel state information reference signal (Channel State Information-Reference Signal, CSI-RS) identification, beam identification, beam pair identification, and transmission node identification.
  • a reference signal identifier a Synchronous Signal Block (SSB) identifier
  • SSB Synchronous Signal Block
  • CSI-RS Channel State Information-Reference Signal
  • Step 403 Residing or receiving a paging message in the corresponding BWP or beam according to the first location information.
  • step 402 may determine the first location information in the following manners (including: mode one, mode two, mode three, and mode four).
  • the first location information is the frequency location information of the BWP that camps or receives the paging message; in the third mode and the fourth mode, the first location information is the resident or received paging message.
  • the spatial position information of the beam specifically:
  • Manner 1 Calculating the UE station according to one or more of the UE identity, the paging period of the UE, the number of BWPs that can camp or can send a paging message, and the resident weight or paging weight of each BWP
  • the frequency location information of one or more BWPs that leave or receive the paging message may be a BWP identifier.
  • Example 1 The BWP flag n (0 ⁇ n ⁇ Nn-1) for camping or receiving a paging message is the minimum of the values of n satisfying the following formula, and the formula is as follows:
  • Nn-1 represents the total number of BWPs in which the cell can camp or can send paging messages -1;
  • W(i) indicates that the resident weight or paging weight of each BWP (BWP_i) can be configured by the network side or by agreement;
  • Nn represents the total number of BWPs in which the cell can camp or can send paging messages
  • N means: min(T, nB);
  • Ns means: max(1, nB/T);
  • T represents: the paging cycle of the UE
  • nB can be: 4T, 2T, T, T/2, T/4, T/8, T/16, T/32, T/64, T/128, etc., nB can be configured by the network side or protocol.
  • Example 2 A BWP identifier n (0 ⁇ n ⁇ (Nn-1)) for camping or receiving a paging message is a minimum value of n values satisfying the following formula, and the formula is as follows:
  • Nn-1 represents the total number of BWPs in which the cell can camp or can send paging messages -1;
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • N means: min(T, nB);
  • Ns means: max(1, nB/T);
  • T represents: the paging cycle of the UE
  • nB can be: 4T, 2T, T, T/2, T/4, T/8, T/16, T/32, T/64, T/128, etc., nB can be configured by the network side or protocol.
  • Example 3 A BWP identifier n (0 ⁇ n ⁇ (Nn-1)) for camping or receiving a paging message is a minimum value of n values satisfying the following formula, and the formula is as follows:
  • Nn-1 represents the total number of BWPs in which the cell can camp or can send paging messages -1;
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • Nn represents the total number of BWPs that the cell can camp on or can send paging messages.
  • Example 4 The BWP identifier n (0 ⁇ n ⁇ (Nn-1)) for camping or receiving a paging message is an n value satisfying the following formula, and the formula is as follows:
  • Nn-1 represents the total number of BWPs in which the cell can camp or can send paging messages -1;
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • Nn represents the total number of BWPs in which the cell can camp or can send paging messages
  • N means: min(T, nB);
  • Ns means: max(1, nB/T);
  • T represents: the paging cycle of the UE
  • nB is: 4T, 2T, T, T/2, T/4, T/8, T/16, T/32, T/64, T/128, etc., nB can be configured by the network side or protocol.
  • Example 5 A BWP identifier n (0 ⁇ n ⁇ (Nn-1)) for camping or receiving a paging message is an n value satisfying the following formula, and the formula is as follows:
  • Nn-1 represents the total number of BWPs in which the cell can camp or can send paging messages -1;
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • Nn represents the total number of BWPs that the cell can camp on or can send paging messages.
  • the frequency location information of one BWP is randomly selected as the frequency location information of the BWP in which the UE camps or receives the paging message.
  • a BWP identifier n (0 ⁇ n ⁇ (Nn-1)) for camping or receiving a paging message is randomly selected by the UE from Nn BWPs.
  • Nn is the total number of BWPs that the cell can camp on or can send paging messages.
  • Manner 3 Calculating the one according to one or more of a UE identifier, a paging period of the UE, a number of beams that can or may send a paging message, and a resident weight or a paging weight of each beam
  • the spatial location information of one or more beams in which the UE camps or receives the paging message, for example, the spatial location information of the beam may be a beam identification.
  • a beam identifier m (0 ⁇ m ⁇ Nm - 1) for camping or receiving a paging message is a minimum value of m values satisfying the following formula, and the formula is as follows:
  • Nm-1 represents the total number of beams of -1 that the cell can camp or can send paging messages
  • W(i) indicates that the resident weight or paging weight of each beam (beam_i) can be configured by the network side or by agreement;
  • Nm represents the total number of beams that the cell can camp on or can send paging messages
  • N means: min(T, mB);
  • Ns means: max(1, mB/T);
  • T represents: the paging cycle of the UE
  • mB is: 4T, 2T, T, T/2, T/4, T/8, T/16, T/32, T/64, T/128, etc., mB can be configured by network side or protocol.
  • a beam identifier m (0 ⁇ m ⁇ (Nm - 1)) for camping or receiving a paging message is a minimum value of m values satisfying the following formula, and the formula is as follows:
  • Nm-1 represents the total number of beams of -1 that the cell can camp or can send paging messages
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • N means: min(T, mB);
  • Ns means: max(1, mB/T);
  • T represents: the paging cycle of the UE
  • mB is any of the following: 4T, 2T, T, T/2, T/4, T/8, T/16, T/32, T/64, T/128, etc., mB can be configured or protocol by the network side. Convention.
  • a beam identifier m (0 ⁇ m ⁇ (Nm - 1)) for camping or receiving a paging message is a minimum value of m values satisfying the following formula, and the formula is as follows:
  • Nm-1 represents the total number of beams of -1 that the cell can camp or can send paging messages
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • Nm represents the total number of beams that the cell can camp on or can send paging messages.
  • Example 4 The beam identifier m (0 ⁇ m ⁇ (Nm - 1)) for camping or receiving a paging message is an m value satisfying the following formula, and the formula is as follows:
  • Nm-1 represents the total number of beams of -1 that the cell can camp or can send paging messages
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • Nm represents the total number of beams that the cell can camp on or can send paging messages
  • N means: min(T, mB);
  • Ns means: max(1, mB/T);
  • T represents: the paging cycle of the UE
  • mB is any of the following: 4T, 2T, T, T/2, T/4, T/8, T/16, T/32, T/64, T/128, etc., mB can be configured or protocol by the network side. Convention.
  • Example 5 The beam identifier m (0 ⁇ m ⁇ (Nm - 1)) for camping or receiving a paging message is an m value satisfying the following formula, and the formula is as follows:
  • Nm-1 represents the total number of beams of -1 that the cell can camp or can send paging messages
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • Nm represents the total number of beams that the cell can camp on or can send paging messages.
  • a beam identifier m (0 ⁇ m ⁇ (Nm - 1)) for camping or receiving a paging message is randomly selected by a UE from Nm beams, where Nm is a cell campable or can send a paging message The total number of beams.
  • the network side can send paging messages on multiple different BWPs or beams in one cell, and allocate different UEs to different BWPs or beams to camp or receive the paging message, thereby enabling searching.
  • the load balancing effect of the call message is not limited to:
  • the execution body of the method is a network side device, and the specific steps are as follows:
  • Step 501 Determine first location information that the UE camps on or receives a paging message, where the first location information indicates a location of a BWP or a beam;
  • the first location information includes any combination of one or more of the following: frequency location information and spatial location information.
  • the frequency location information includes any combination of one or more of the following: a BWP identifier, an SCS identifier, a frequency point identifier, a frequency offset identifier, a bandwidth identifier, a PRB identifier, and a PRB offset identifier (for example, the offset of a reference PRB (for example, PRB number 0) of the corresponding cell.
  • the spatial location information includes any combination of one or more of the following: a reference signal identifier, an SSB identifier, a CSI-RS identifier, a beam identifier, a beam pair identifier, and a transport node identifier.
  • Step 502 Send a paging message in the corresponding BWP or beam according to the first location information.
  • the paging message is sent at the corresponding frequency location and/or spatial location according to the frequency location information and/or the spatial location information corresponding to the UE camping or receiving the paging message.
  • the network side device may send the paging message of the UE in the corresponding multiple frequency locations (for example, BWP). .
  • the network side device may send the paging message of the UE in the corresponding multiple spatial locations (for example, beam). .
  • the network side can send paging messages on multiple different BWPs or beams in one cell, and allocate different UEs to different BWPs or beams to camp or receive the paging message, thereby enabling searching.
  • the load balancing effect of the call message is not limited to:
  • FIG. 6 a flow of a method for determining a paging location or a parking location according to an embodiment of the present disclosure is shown.
  • the execution body of the method is a network side device, and the specific steps are as follows:
  • Step 601 Send, to the UE, auxiliary information, where the auxiliary information is used by the UE to determine the first location information that resides or receives the paging message, where the first location information indicates a location of a BWP or a beam;
  • the broadcast message for example, MIB, SIB, etc.
  • the broadcast message includes: auxiliary information; or, for example, sending a dedicated message (for example, an RRCReconfiguration message; an RRCRelease message, etc.) to the UE, the dedicated message includes: Supplementary information.
  • the auxiliary information may include second location information of a BWP or a beam that may camp or may transmit a paging message. Further, the auxiliary information further includes any combination of one or more of the following: a resident weight of the BWP or beam that can be camped; a paging weight of the BWP or beam that can send the paging message; and, the UE identifier, the The UE identity is used to calculate first location information that resides or receives the paging message.
  • the BWP that can camp or can send a paging message is any combination of one or more of the following: a BWP including a cell-defined syllable block (cell-defining SSB), used for initial cell selection. Incoming BWP and BWP containing system information.
  • a BWP including a cell-defined syllable block (cell-defining SSB) used for initial cell selection.
  • Incoming BWP and BWP containing system information.
  • the UE identifier includes any one of the following: an IMSI, an S-TMSI, a resume ID (a resume ID) for identifying an INACTIVE state UE, a C-RNTI, a random number, and a fixed value (eg, “0”). It can be understood, of course, that the specific values of the random number and the fixed value are not specifically limited.
  • the second location information includes any combination of one or more of the following: frequency location information and spatial location information.
  • the frequency location information includes any combination of one or more of the following: a BWP identifier, an SCS identifier, a frequency point identifier, a frequency offset identifier, a bandwidth identifier, a PRB identifier, and a PRB offset identifier (for example, the offset of a reference PRB (for example, PRB number 0) of the corresponding cell.
  • the spatial location information includes any combination of one or more of the following: a reference signal identifier, an SSB identifier, a CSI-RS identifier, a beam identifier, a beam pair identifier, and a transport node identifier.
  • Step 602 Determine first location information that the UE camps on or receives a paging message.
  • steps 601 and 602 is not specifically limited in the embodiment of the present disclosure.
  • Step 603 Send a paging message in the corresponding BWP or beam according to the first location information.
  • the paging message is sent at a corresponding frequency location and/or spatial location according to frequency location information and/or spatial location information corresponding to the paging or message received by the UE.
  • step 602 can implement determining the first location information in the following manners (method 1, mode two, mode three, and mode four).
  • the first location information is the frequency location information of the BWP that camps or receives the paging message; in the third mode and the fourth mode, the first location information is the resident or received paging message. Spatial position information of the beam.
  • Manner 1 Calculating the UE station according to one or more of the UE identity, the paging period of the UE, the number of BWPs that can camp or can send a paging message, and the resident weight or paging weight of each BWP
  • the frequency location information of one or more BWPs that leave or receive the paging message may be a BWP identifier.
  • Example 1 The BWP flag n (0 ⁇ n ⁇ Nn-1) for camping or receiving a paging message is the minimum of the values of n satisfying the following formula, and the formula is as follows:
  • Nn-1 represents the total number of BWPs in which the cell can camp or can send paging messages -1;
  • W(i) indicates that the resident weight or paging weight of each BWP (BWP_i) can be configured by the network side or by agreement;
  • Nn represents the total number of BWPs in which the cell can camp or can send paging messages
  • N means: min(T, nB);
  • Ns means: max(1, nB/T);
  • T represents: the paging cycle of the UE
  • nB is any of the following: 4T, 2T, T, T/2, T/4, T/8, T/16, T/32, T/64, T/128, etc., nB can be configured or protocol by the network side. Convention.
  • Example 2 A BWP identifier n (0 ⁇ n ⁇ (Nn-1)) for camping or receiving a paging message is a minimum value of n values satisfying the following formula, and the formula is as follows:
  • Nn-1 represents the total number of BWPs in which the cell can camp or can send paging messages -1;
  • UE_ID represents: a user identifier, which may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • N means: min(T, nB);
  • Ns means: max(1, nB/T);
  • T represents: the paging cycle of the UE
  • nB is any of the following: 4T, 2T, T, T/2, T/4, T/8, T/16, T/32, T/64, T/128, etc., nB can be configured or protocol by the network side. Convention.
  • Example 3 A BWP identifier n (0 ⁇ n ⁇ (Nn-1)) for camping or receiving a paging message is a minimum value of n values satisfying the following formula, and the formula is as follows:
  • Nn-1 represents the total number of BWPs in which the cell can camp or can send paging messages -1;
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • Nn represents the total number of BWPs that the cell can camp on or can send paging messages.
  • Example 4 The BWP identifier n (0 ⁇ n ⁇ (Nn-1)) for camping or receiving a paging message is an n value satisfying the following formula, and the formula is as follows:
  • Nn-1 represents the total number of BWPs in which the cell can camp or can send paging messages -1;
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • Nn represents the total number of BWPs in which the cell can camp or can send paging messages
  • N means: min(T, nB);
  • Ns means: max(1, nB/T);
  • T represents: the paging cycle of the UE
  • nB is any of the following: 4T, 2T, T, T/2, T/4, T/8, T/16, T/32, T/64, T/128, etc., nB can be configured or protocol by the network side. Convention.
  • Example 5 A BWP identifier n (0 ⁇ n ⁇ (Nn-1)) for camping or receiving a paging message is an n value satisfying the following formula, and the formula is as follows:
  • Nn-1 represents the total number of BWPs in which the cell can camp or can send paging messages -1;
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • Nn represents the total number of BWPs that the cell can camp on or can send paging messages.
  • the frequency location information of one BWP is randomly selected as the frequency location information of the BWP in which the UE camps or receives the paging message.
  • a BWP identifier n (0 ⁇ n ⁇ (Nn-1)) for camping or receiving a paging message of a UE is randomly selected by the UE from Nn BWPs.
  • Nn is the total number of BWPs that the cell can camp on or can send paging messages.
  • Manner 3 Calculating the one according to one or more of a UE identifier, a paging period of the UE, a number of beams that can or may send a paging message, and a resident weight or a paging weight of each beam
  • the spatial location information of one or more beams in which the UE camps or receives the paging message, for example, the spatial location information of the beam may be a beam identifier m.
  • a beam identifier m (0 ⁇ m ⁇ Nm - 1) for camping or receiving a paging message is a minimum value of m values satisfying the following formula, and the formula is as follows:
  • Nm-1 represents the total number of beams of -1 that the cell can camp or can send paging messages
  • W(i) indicates that the resident weight or paging weight of each beam (beam_i) can be configured by the network side or by agreement;
  • Nm represents the total number of beams that the cell can camp on or can send paging messages
  • N means: min(T, mB);
  • Ns means: max(1, mB/T);
  • T represents: the paging cycle of the UE
  • mB is any of the following: 4T, 2T, T, T/2, T/4, T/8, T/16, T/32, T/64, T/128, etc., mB can be configured or protocol by the network side. Convention.
  • a beam identifier m (0 ⁇ m ⁇ (Nm - 1)) for camping or receiving a paging message is a minimum value of m values satisfying the following formula, and the formula is as follows:
  • Nm-1 represents the total number of beams of -1 that the cell can camp or can send paging messages
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • N means: min(T, mB);
  • Ns means: max(1, mB/T);
  • T represents: the paging cycle of the UE
  • mB is any of the following: 4T, 2T, T, T/2, T/4, T/8, T/16, T/32, T/64, T/128, etc., mB can be configured or protocol by the network side. Convention.
  • a beam identifier m (0 ⁇ m ⁇ (Nm - 1)) for camping or receiving a paging message is a minimum value of m values satisfying the following formula, and the formula is as follows:
  • Nm-1 represents the total number of beams of -1 that the cell can camp or can send paging messages
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • Nm represents the total number of beams that the cell can camp on or can send paging messages.
  • Example 4 The beam identifier m (0 ⁇ m ⁇ (Nm - 1)) for camping or receiving a paging message is an m value satisfying the following formula, and the formula is as follows:
  • Nm-1 represents the total number of beams of -1 that the cell can camp or can send paging messages
  • UE_ID represents: a user identifier, and the UE_ID may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • Nm represents the total number of beams that the cell can camp on or can send paging messages
  • N means: min(T, mB);
  • Ns means: max(1, mB/T);
  • T represents: the paging cycle of the UE
  • mB is any of the following: 4T, 2T, T, T/2, T/4, T/8, T/16, T/32, T/64, T/128, etc., configured by the network side or protocol.
  • Example 5 The beam identifier m (0 ⁇ m ⁇ (Nm - 1)) for camping or receiving a paging message is an m value satisfying the following formula, and the formula is as follows:
  • Nm-1 represents the total number of beams of -1 that the cell can camp or can send paging messages
  • UE_ID represents: a user identifier, which may be an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, a fixed value, or the like;
  • Nm represents the total number of beams that the cell can camp on or can send paging messages.
  • the frequency location information of one beam is randomly selected as the frequency location information of the beam of the UE camping on or receiving the paging message.
  • a beam identifier m (0 ⁇ m ⁇ (Nm - 1)) for camping or receiving a paging message is randomly selected by a UE from Nm beams, where Nm is a cell campable or can send a paging message The total number of beams.
  • the network side can send paging messages on multiple different BWPs or beams in one cell, and allocate different UEs to different BWPs or beams to camp or receive the paging message, thereby enabling searching.
  • the load balancing effect of the call message is not limited to:
  • the user equipment is also provided in the embodiment of the present disclosure.
  • the principle of the user equipment is similar to the method for determining the paging location or the parking location in the embodiment of the present disclosure. Therefore, the implementation of the user equipment may refer to the implementation of the method. The repetitions are no longer described.
  • the UE 700 includes:
  • a first determining module 701 configured to determine first location information that the UE camps on or receives a paging message, where the first location information indicates a location of a BWP or a beam;
  • the first receiving module 702 is configured to camp or receive the paging message in the corresponding BWP or beam according to the first location information.
  • the UE 700 further includes: a second receiving module 703, where the second receiving module 703 is configured to receive auxiliary information sent by the network side device; the first determining module The 701 is further configured to determine, according to the auxiliary information, the first location information that the UE camps on or receives the paging message.
  • the second receiving module 703 is further configured to receive a broadcast message sent by the network side device, where the broadcast message includes: the auxiliary information; or the second receiving module 703 further And configured to receive a dedicated message sent by the network side device, where the dedicated message includes: the auxiliary information.
  • the first determining module 701 is further configured to use, according to the UE identifier, a paging period of the UE, a number of BWPs that can or may send a paging message, and a resident weight of each BWP. Or one or more of the paging weights, calculating frequency position information of the one or more BWPs in which the UE camps or receives the paging message; or the first determining module 701 is further configured to use in multiple In the frequency location information of the BWP that camps or can send the paging message, the frequency location information of one BWP is randomly selected as the frequency location information of the BWP in which the UE camps or receives the paging message.
  • the first determining module 701 is further configured to use, according to the UE identifier, a paging period of the UE, a number of beams that can or may send a paging message, and a resident weight of each beam. Or one or more of the paging weights, calculating spatial location information of the one or more beams in which the UE camps or receives the paging message; or the first determining module 701 is further configured to use in multiple In the spatial location information of the paging message or the paging message, a spatial location information is randomly selected as the spatial location information of the UE camping on or receiving the paging message.
  • the auxiliary information includes second location information that can camp or can send a paging message.
  • the auxiliary information further includes any combination of one or more of the following: a resident weight of the campable BWP or beam; a paging weight of the BWP or beam that can send the paging message
  • the UE identifier the UE identifier is used to calculate first location information that camps on or receives the paging message.
  • the BWP that can camp or can send a paging message is any combination of one or more of the following: a BWP including a cell-defining SSB, a BWP for initial cell access, and A BWP that contains system information.
  • the UE identifier includes any one of the following: an IMSI, an S-TMSI, a UE recovery identifier, a resume ID, a C-RNTI, a random number, and a fixed value.
  • the first location information includes any combination of one or more of the following: frequency location information and spatial location information.
  • the second location information includes any combination of one or more of the following: frequency location information and spatial location information.
  • the frequency location information includes any combination of one or more of the following: a BWP identifier, an SCS identifier, a frequency point identifier, a frequency offset identifier, a bandwidth identifier, a PRB identifier, and a PRB bias.
  • Transfer indicator a BWP identifier, an SCS identifier, a frequency point identifier, a frequency offset identifier, a bandwidth identifier, a PRB identifier, and a PRB bias.
  • the spatial location information includes any combination of one or more of the following: a reference signal identifier, a synchronization signal block identifier, a CSI-RS identifier, a beam identifier, a beam pair identifier, and a transport node identifier.
  • the user equipment provided by the embodiment of the present disclosure may perform the foregoing method embodiments, and the implementation principles and technical effects are similar.
  • the network side device is also provided in the embodiment of the present disclosure.
  • the method for determining the problem of the network side device is similar to the method for determining the paging location or the resident location in the embodiment of the present disclosure. The implementation, the repetition is no longer described.
  • the network side device 800 includes:
  • a second determining module 801 configured to determine first location information that the UE camps on or receives a paging message, where the first location information indicates a location of a bandwidth portion BWP or a beam beam;
  • the first sending module 802 is configured to send the paging message in a corresponding BWP or beam according to the first location information.
  • the network side device 800 further includes: a second sending module 803, configured to send auxiliary information to the UE, where the auxiliary information is used by the UE to determine camping or Receiving the first location information of the paging message.
  • the second sending module 803 is further configured to send a broadcast message to the UE, where the broadcast message includes: the auxiliary information; or the second sending module is further used to The UE sends a dedicated message, and the dedicated message includes: the auxiliary information.
  • the second determining module 801 is further configured to use, according to the UE identifier, a paging period of the UE, a number of BWPs that can camp or send a paging message, and a resident weight of each BWP. Or one or more of the paging weights, calculating frequency position information of the one or more BWPs in which the UE camps or receives the paging message; or the second determining module 801 is further configured to be used in multiple In the frequency location information of the BWP that can camp or can send the paging message, the frequency location information of one BWP is randomly selected as the frequency location information of the BWP in which the UE camps or receives the paging message.
  • the second determining module 801 is further configured to use, according to the UE identifier, a paging period of the UE, a number of beams that can or may send a paging message, and a resident weight of each beam. Or one or more of the paging weights, calculating spatial location information of the one or more beams in which the UE camps or receives the paging message; or the second determining module 801 is further configured to use in multiple In the spatial location information of the paging message or the paging message, a spatial location information is randomly selected as the spatial location information of the beam in which the UE camps or receives the paging message.
  • the auxiliary information includes second location information that can camp or can send a paging message.
  • the auxiliary information further includes any combination of one or more of the following: a resident weight of the campable BWP or beam; a paging weight of the BWP or beam that can send the paging message
  • the UE identifier the UE identifier is used to calculate first location information that camps on or receives the paging message.
  • the BWP that can camp or can send a paging message is any combination of one or more of the following: a BWP including a cell-defining SSB, a BWP for initial cell access, and A BWP that contains system information.
  • the UE identifier includes any one of the following: an IMSI, an S-TMSI, a resumeID, a C-RNTI, a random number, and a fixed value.
  • the first location information includes any combination of one or more of the following: frequency location information and spatial location information.
  • the first sending module is further configured to: according to the frequency location information and/or the spatial location information corresponding to the paging or receiving of the paging message by the UE, in the corresponding frequency location and/or space The location sends the paging message.
  • the second location information includes any combination of one or more of the following: frequency location information and spatial location information.
  • the frequency location information includes any combination of one or more of the following: a BWP identifier, an SCS identifier, a frequency point identifier, a frequency offset identifier, a bandwidth identifier, a PRB identifier, and a PRB bias.
  • Transfer indicator a BWP identifier, an SCS identifier, a frequency point identifier, a frequency offset identifier, a bandwidth identifier, a PRB identifier, and a PRB bias.
  • the spatial location information includes any combination of one or more of the following: a reference signal identifier, a synchronization signal block identifier, a CSI-RS identifier, a beam identifier, a beam pair identifier, and a transport node identifier.
  • the network side device provided by the embodiment of the present disclosure may perform the foregoing method embodiment, and the implementation principle and the technical effect are similar.
  • the user equipment 900 shown in FIG. 9 includes at least one processor 901, a memory 902, at least one network interface 904, and a user interface 903.
  • the various components in user device 900 are coupled together by a bus system 905.
  • the bus system 905 is used to implement connection communication between these components.
  • the bus system 905 includes a power bus, a control bus, and a status signal bus in addition to the data bus.
  • various buses are labeled as bus system 905 in FIG.
  • the user interface 903 may 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 902 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 902 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 902 holds the following elements, executable modules or data structures, or a subset thereof, or their extended set: operating system 9021 and application 9022.
  • the operating system 9021 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 9022 includes various applications, such as a media player (Media Player), a browser, and the like, for implementing various application services.
  • a program implementing the method of the embodiments of the present disclosure may be included in the application 9022.
  • the program or the instruction saved by the memory 902 may be a program or an instruction saved in the application 9022.
  • the following steps are implemented: determining that the UE camps on or receives a paging message.
  • First location information wherein the first location information indicates a location of a bandwidth portion BWP or a beam beam; and the paging message is camped on or received at a corresponding BWP or beam according to the first location information.
  • the user equipment provided by the embodiment of the present disclosure may perform the foregoing method embodiments, and the implementation principles and technical effects are similar.
  • FIG. 10 is a structural diagram of a network side device according to an embodiment of the present disclosure.
  • the network side device 1000 includes: a processor 1001, a transceiver 1002, a memory 1003, and a bus interface, where:
  • the network side device 1000 further includes: a computer program stored on the memory 1003 and executable on the processor 1001.
  • the computer program is executed by the processor 1001, the following steps are implemented: determining that the UE resides or receives The first location information of the paging message, wherein the first location information indicates a location of the bandwidth portion BWP or the beam beam; and the paging message is sent in the corresponding BWP or beam according to the first location information.
  • the bus architecture can include any number of interconnected buses and bridges, specifically linked by one or more processors represented by processor 1001 and various circuits of memory represented by memory 1003.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and, therefore, will not be further described herein.
  • the bus interface provides an interface.
  • Transceiver 1002 can be a plurality of components, including a transmitter and a receiver, providing means for communicating with various other devices on a transmission medium.
  • the processor 1001 is responsible for managing the bus architecture and general processing, and the memory 1003 can store data used by the processor 1001 in performing operations.
  • the network side device provided by the embodiment of the present disclosure may perform the foregoing method embodiment, and the implementation principle and the technical effect are similar.
  • the steps of a method or algorithm described in connection with the present disclosure may be implemented in a hardware, or may be implemented by a processor executing software instructions.
  • the software instructions may be comprised of corresponding software modules that may be stored in RAM, flash memory, ROM, EPROM, EEPROM, registers, hard disk, removable hard disk, read-only optical disk, or any other form of storage medium known in the art.
  • An exemplary storage medium is coupled to the processor to enable the processor to read information from, and write information to, the storage medium.
  • the storage medium can also be an integral part of the processor.
  • the processor and the storage medium can be located in an ASIC. Additionally, the ASIC can be located in a core network interface device.
  • the processor and the storage medium may also exist as discrete components in the core network interface device.
  • the functions described in this disclosure can be implemented in hardware, software, firmware, or any combination thereof.
  • the functions may be stored in a computer readable medium or transmitted as one or more instructions or code on a computer readable medium.
  • Computer readable media includes both computer storage media and communication media including any medium that facilitates transfer of a computer program from one location to another.
  • a storage medium may be any available media that can be accessed by a general purpose or special purpose computer.
  • embodiments of the present disclosure can be provided as a method, system, or computer program product.
  • embodiments of the present disclosure can take the form of an entirely hardware embodiment, an entirely software embodiment, or a combination of software and hardware.
  • embodiments of the present disclosure may take the form of a computer program product embodied on one or more computer usable storage media (including but not limited to disk storage, CD-ROM, optical storage, etc.) including computer usable program code.
  • Embodiments of the present disclosure are described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (system), and computer program products according to embodiments of the present disclosure. It will be understood that each flow and/or block of the flowchart illustrations and/or FIG.
  • These computer program instructions can be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing device to produce a machine for the execution of instructions for execution by a processor of a computer or other programmable data processing device.
  • the computer program instructions can also be stored in a computer readable memory that can direct a computer or other programmable data processing device to operate in a particular manner, such that the instructions stored in the computer readable memory produce an article of manufacture comprising the instruction device.
  • the apparatus implements the functions specified in one or more blocks of a flow or a flow and/or block diagram of the flowchart.
  • These computer program instructions can also be loaded onto a computer or other programmable data processing device such that a series of operational steps are performed on a computer or other programmable device to produce computer-implemented processing for execution on a computer or other programmable device.
  • the instructions provide steps for implementing the functions specified in one or more of the flow or in a block or blocks of a flow diagram.

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Abstract

本公开的实施例提供一种寻呼位置或驻留位置的确定方法和设备,该方法包括:确定UE驻留或接收寻呼消息的第一位置信息,其中第一位置信息指示出BWP或者beam的位置;根据第一位置信息,在对应BWP或者beam驻留或接收所述寻呼消息。

Description

寻呼位置或驻留位置的确定方法和设备
相关申请的交叉引用
本申请主张在2018年1月3日在中国提交的中国专利申请号No.201810005096.9的优先权,其全部内容通过引用包含于此。
技术领域
本公开实施例涉及通信技术领域,具体涉及一种寻呼位置或驻留(camp)位置的确定方法和设备。
背景技术
随着移动通信技术的发展,引入了越来越多的提高通信效率的技术。例如:
(1)关于带宽部分(Bandwidth Part,BWP)介绍:
在第五代移动通信(fifth-generation,5G)系统中,用户设备(User Equipment,UE)可能只能支持一个比较小的工作带宽(如5MHz),而网络侧的一个小区会支持比较大的带宽(如100MHz),该大带宽中的UE工作的小带宽部分则认为是BWP。
网络侧给UE配置一个或多个BWP,并通过激活或去激活BWP的方式变换UE可以工作的BWP。
网络侧会配置1个默认的BWP(default BWP),当UE工作在该小区的其他BWP的时候,网络侧可以给UE配置一个在该小区的其他BWP工作的定时器,当该定时器超时的时候,UE会切换回该default BWP。
(2)关于寻呼(paging)消息介绍:
寻呼消息的内容主要用于:指示系统信息的更新和指示UE的业务到达。
UE在空闲(IDLE)和非激活(INACTIVE)状态下,通过非连续接收(Discontinuous Reception,DRX)的方式接收寻呼消息。UE接收寻呼消息的位置信息包括:
寻呼帧(Paging Frame,PF):PF是一个无线帧编号,可以包含一个或多 个寻呼时机(Paging Occasion,PO)。
PO:PF是一个子帧编号,在该子帧中通过物理下行控制信道(Physical Downlink Control Channel,PDCCH)中的寻呼无线网络临时标识(Paging Radio Network Temporary Identity,P-RNTI)来调度paging消息。
其中,PF和PO的位置为UE根据其UE_ID(例如国际移动签约用户标识(International Mobile Subscriber Identity,IMSI))计算得出。而UE接收寻呼消息的DRX周期由系统信息中的广播寻呼周期和UE特定的寻呼周期中最短的一个决定。
(3)关于同步信号块(Synchronous Signal Block,SSB)介绍:
SSB包括:主同步信号(Primary Synchronous Signal,PSS)、辅同步信号(Secondary Synchronous Signal,SSS)和物理广播信道(Physical Broadcast Channel,PBCH)。UE和一个小区进行同步(包括时间同步和频率同步)并获取到对应的定时关系(包括子帧编号(subframe number)和系统帧编号(System Frame Number,SFN)),需要读取到该小区的特定的SSB,该SSB称为cell-defining SSB(小区定义的SSB)。
(4)关于多波束(beam)的介绍:
未来5G系统中,为达到下行链路传输速率20Gbps,上行链路传输速率10Gbps的目标,将会引入高频通信和大规模天线技术。高频通信可提供更宽的系统带宽,天线尺寸也可以更小,更加有利于大规模天线在基站和UE中部署。基站侧多波束/多收发节点(Multi-beam/Multi-TRP)发送和接收,UE侧多波束(Multi-beam)的发送和接收将会广泛应用。以新空口(New Radio,NR)物理上行共享信道(Physical Uplink Sharing Channel,PUSCH)为例,参见图1,图中示出了上行链路多波束传输的流程,图1中所示的系统包括UE11、TRP12、第一PUSCH 13和第二PUSCH 14。
然而,当UE在空闲(IDLE)或未激活(INACTIVE)状态的时候,可能会在某特定BWP或beam上驻留或接收寻呼消息,而如果一个小区上有多个可以驻留或接收寻呼消息的BWP或beam时,UE在哪个BWP或beam上驻留或接收寻呼消息是需要解决的问题。
发明内容
根据本公开的第一方面,提供了一种寻呼位置或驻留位置的确定方法,应用于用户设备UE,所述方法包括:确定所述UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出带宽部分BWP或者波束beam的位置;以及根据所述第一位置信息,在对应BWP或者beam驻留或接收所述寻呼消息。
根据本公开的第二方面,还提供了一种寻呼位置或驻留位置的确定方法,应用于网络侧设备,所述方法包括:确定UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出带宽部分BWP或者波束beam的位置;以及根据所述第一位置信息,在对应BWP或者beam发送所述寻呼消息。
根据本公开的第三方面,还提供了一种用户设备UE,包括:第一确定模块,用于确定所述UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出带宽部分BWP或者波束beam的位置;以及第一接收模块,用于根据所述第一位置信息,在对应BWP或者beam驻留或接收所述寻呼消息。
根据本公开的第四方面,还提供了一种网络侧设备,包括:第二确定模块,用于确定UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出带宽部分BWP或者波束beam的位置;以及第一发送模块,用于根据所述第一位置信息,在对应BWP或者beam发送所述寻呼消息。
根据本公开的第五方面,还提供了一种用户设备,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寻呼位置或驻留位置的确定方法的步骤。
根据本公开的第六方面,还提供了一种网络侧设备,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二方面所述的寻呼位置或驻留位置的确定方法的步骤。
根据本公开的第七方面,还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有计算机程序,所述计算机程序被处理器执行时实现 如第一方面所述的寻呼位置或驻留位置的确定方法的步骤;或者实现如第二方面所述的寻呼位置或驻留位置的确定方法的步骤。
附图说明
通过阅读下文优选实施方式的详细描述,各种其他的优点和益处对于本领域普通技术人员将变得清楚明了。附图仅用于示出优选实施方式的目的,而并不认为是对本公开的限制。而且在整个附图中,用相同的参考符号表示相同的部件。在附图中:
图1为上行链路Multi-beam传输的流程图;
图2为本公开实施例的无线通信系统的架构示意图;
图3为本公开实施例的寻呼位置或驻留位置的确定方法的流程图之一;
图4为本公开实施例的寻呼位置或驻留位置的确定方法的流程图之二;
图5为本公开实施例的寻呼位置或驻留位置的确定方法的流程图之一;
图6为本公开实施例的寻呼位置或驻留位置的确定方法的流程图之二;
图7为本公开实施例的UE的结构图之一;
图8为本公开实施例的网络侧设备的结构图之一;
图9为本公开实施例的UE的结构图之二;
图10为本公开实施例的网络侧设备的结构图之二。
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。
本申请的说明书和权利要求书中的术语“包括”以及它的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。此外,说明书以及权利要求中使用“和/或”表示所连接对象的至少其中之一, 例如A和/或B,表示包含单独A,单独B,以及A和B都存在三种情况。
在本公开实施例中,“示例性的”或者“例如”等词用于表示作例子、例证或说明。本公开实施例中被描述为“示例性的”或者“例如”的任何实施例或设计方案不应被解释为比其它实施例或设计方案更优选或更具优势。确切而言,使用“示例性的”或者“例如”等词旨在以具体方式呈现相关概念。
下面结合附图介绍本公开的实施例。本公开实施例提供的寻呼消息发送/接收方法和设备可以应用于无线通信系统中。该无线通信系统可以为采用第五代移动通信技术的系统(以下均简称为5G系统),参考图2,为本公开实施例提供的一种无线通信系统的架构示意图。如图2所示,该无线通信系统可以包括:网络侧设备20和用户设备,例如用户设备记做UE 21,UE 21可以与网络侧设备20通信。在实际应用中上述各个设备之间的连接可以为无线连接,为了方便直观地表示各个设备之间的连接关系,图2中采用实线示意。
需要说明的是,上述通信系统可以包括多个UE,网络侧设备和可以与多个UE通信(传输信令或传输数据)。
本公开实施例提供的网络侧设备可以为基站,该网络侧设备可以为通常所用的基站,也可以为演进型基站(evolved node base station,eNB),还可以为5G系统中的网络侧设备(例如下一代基站(next generation node base station,gNB)或发送和接收点(transmission and reception point,TRP))等设备。
本公开实施例提供的用户设备可以为手机、平板电脑、笔记本电脑、超级移动个人计算机(Ultra-Mobile Personal Computer,UMPC)、上网本或者个人数字助理(Personal Digital Assistant,PDA)等。
参见图3,图中示出了本公开实施例中的一种寻呼位置或驻留位置的确定方法的流程,该方法的执行主体可以为UE,具体步骤如下:
步骤301、确定UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出带宽部分BWP或者波束beam的位置;
在本公开实施例中,第一位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息。
在本公开实施例中,频率位置信息包括以下一种或多种的任意组合:BWP标识、子载波间隔(Sub-Carrier Space,SCS)标识、频点标识、频点偏移量 标识、带宽标识、物理资源块(Physical Resource Block,PRB)标识和PRB偏移量标识(例如:对应小区某参考PRB(例如PRB编号0)的偏移量)。
在本公开实施例中,空间位置信息包括以下一种或多种的任意组合:参考信号标识、同步信号块(Synchronous Signal Block,SSB)标识、信道状态信息参考信号(Channel State Information–Reference Signal,CSI-RS)标识、波束标识、波束对标识和传输节点标识。
步骤302、根据第一位置信息,在对应BWP或者beam驻留或接收寻呼消息。
这样,能够实现网络侧在一个小区下多个不同的BWP或beam上发送寻呼消息,并将不同的UE分配到不同的BWP或beam上驻留或接收该寻呼消息,从而能够起到寻呼消息发送的负载均衡作用。
参见图4,图中示出了本公开实施例中的另一种寻呼位置或驻留位置的确定方法的流程,该方法的执行主体可以为UE,具体步骤如下:
步骤401、接收网络侧设备发送的辅助信息;
例如:接收网络侧设备发送的广播消息(例如:主信息块(Master Information Block,MIB)、系统信息块(System Information Block,SIB)等),该广播消息包括:辅助信息;或者,又例如:接收网络侧设备发送的专属消息(例如:无线资源控制重配置(RRC Reconfiguration)消息;无线资源控制释放(RRC Release)消息等),该专属消息包括:辅助信息,当然可以理解的是,在本公开是实施例中对接收辅助信息的方式并不做具体限定。
在本公开实施例中,辅助信息可以包括:可驻留或可发送寻呼消息的第二位置信息。
需要说明的是,第一位置信息和第二位置信息不是用于描述位置信息的特定顺序。在本公开实施例中,通过可驻留或可发送寻呼消息的第二位置信息能够确定UE驻留或接收寻呼消息的第一位置信息。
进一步地,该辅助信息还包括以下一种或多种的任意组合:可驻留的BWP或者beam的驻留权重;可发送寻呼消息的BWP或者beam的寻呼权重;以及,UE标识,该UE标识用于计算驻留或接收所述寻呼消息的第一位置信息。
在本公开实施例中,可驻留或可发送寻呼消息的BWP为以下一种或多种的任意组合:包含小区定义的同步信号块(cell-defining SSB)的BWP、用于小区初始接入的BWP和包含系统信息的BWP。
在本公开实施例中,UE标识包括以下任意一种:国际移动用户标识(International Mobile Subscriber Identity,IMSI)、系统架构演进临时移动台标识(SAE Temporary Mobile Station Identifier,S-TMSI)、用于标识UE INACTIVE状态的UE恢复标识(resumeID)、小区无线网络临时标识(Cell Radio Network Temporary Identifier,C-RNTI)、随机数和固定值(例如“0”),当然可以理解的是,对于随机数和固定值的具体取值并不做具体限定。
在本公开实施例中,第二位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息。
步骤402、根据辅助信息,确定UE驻留或接收寻呼消息的第一位置信息;
在本公开实施例中,第一位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息。
在本公开实施例中,频率位置信息包括以下一种或多种的任意组合:BWP标识、子载波间隔(Sub-Carrier Space,SCS)标识、频点标识、频点偏移量标识、带宽标识、物理资源块(Physical Resource Block,PRB)标识和PRB偏移量标识(例如:对应小区某参考PRB(例如PRB编号0)的偏移量)。
在本公开实施例中,空间位置信息包括以下一种或多种的任意组合:参考信号标识、同步信号块(Synchronous Signal Block,SSB)标识、信道状态信息参考信号(Channel State Information–Reference Signal,CSI-RS)标识、波束标识、波束对标识和传输节点标识。
步骤403、根据第一位置信息,在对应BWP或者beam驻留或接收寻呼消息。
在本公开实施例中,步骤402可通过以下方式(包括:方式一、方式二、方式三和方式四)确定第一位置信息。其中,在方式一和方式二中,第一位置信息为驻留或接收寻呼消息的BWP的频率位置信息;在方式三和方式四中,第一位置信息为驻留或接收寻呼消息的beam的空间位置信息,具体地:
方式一、根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的 BWP的数量和每个BWP的驻留权重或寻呼权重中的一项或多项,计算出UE驻留或接收寻呼消息的一个或多个BWP的频率位置信息,例如该BWP的频率位置信息可以是BWP标识。
示例1:用于驻留或接收寻呼消息的BWP标识n(0≤n≤Nn-1))为满足以下公式的n值中的最小值,公式如下:
(floor(UE_ID/(N×Ns))mod W)<(W(0)+W(1)+…+W(n))
其中,UE_ID:IMSI mod x(例如:x=1024,x为网络配置或协议约定);
Nn-1表示:小区可驻留或可发送寻呼消息的BWP的总数-1;
W(i)表示:每个BWP(BWP_i)的驻留权重或寻呼权重,可以由网络侧配置或协议约定;
W表示:小区所有可驻留或可发送寻呼消息的BWP的驻留总权重或寻呼总权重,即W=W(0)+W(1)+…+W(Nn-1);
Nn表示:小区可驻留或可发送寻呼消息的BWP的总数;
N表示:min(T,nB);
Ns表示:max(1,nB/T);
T表示:UE的寻呼周期;
nB可以为:4T、2T、T、T/2、T/4、T/8、T/16、T/32、T/64、T/128等,nB可以由网络侧配置或协议约定。
示例2:用于驻留或接收寻呼消息的BWP标识n(0≤n≤(Nn-1))为满足以下公式的n值中的最小值,公式如下:
(floor(UE_ID/(N×Ns))mod Nn)<(n+1);
Nn-1表示:小区可驻留或可发送寻呼消息的BWP的总数-1;
UE_ID表示:用户标识,该UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
N表示:min(T,nB);
Ns表示:max(1,nB/T);
T表示:该UE的寻呼周期;
nB可以为:4T、2T、T、T/2、T/4、T/8、T/16、T/32、T/64、T/128等,nB可以由网络侧配置或协议约定。
示例3:用于驻留或接收寻呼消息的BWP标识n(0≤n≤(Nn-1))为满足以下公式的n值中的最小值,公式如下:
(UE_ID mod Nn)<(n+1);
其中,Nn-1表示:小区可驻留或可发送寻呼消息的BWP的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
Nn表示:小区可驻留或可发送寻呼消息的BWP的总数。
示例4:用于驻留或接收寻呼消息的BWP标识n(0≤n≤(Nn-1))为满足以下公式的n值,公式如下:
(floor(UE_ID/(N×Ns))mod Nn)=n;
其中,Nn-1表示:小区可驻留或可发送寻呼消息的BWP的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
Nn表示:小区可驻留或可发送寻呼消息的BWP的总数;
N表示:min(T,nB);
Ns表示:max(1,nB/T);
T表示:UE的寻呼周期;
nB为:4T、2T、T、T/2、T/4、T/8、T/16、T/32、T/64、T/128等,nB可以由网络侧配置或协议约定。
示例5:用于驻留或接收寻呼消息的BWP标识n(0≤n≤(Nn-1))为满足以下公式的n值,公式如下:
(UE_ID mod Nn)=n;
其中,Nn-1表示:小区可驻留或可发送寻呼消息的BWP的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
Nn表示:小区可驻留或可发送寻呼消息的BWP的总数。
方式二、在多个可驻留或可发送寻呼消息的BWP的频率位置信息中,随机选择一个BWP的频率位置信息作为所述UE驻留或接收寻呼消息的BWP的频率位置信息。
示例:用于驻留或接收寻呼消息的BWP标识n(0≤n≤(Nn-1))为UE从Nn个BWP中随机选择。其中,Nn为小区可驻留或可发送寻呼消息的BWP的总数。
方式三、根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的beam的数量和每个beam的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个beam的空间位置信息,例如该beam的空间位置信息可以是beam标识。
示例1:用于驻留或接收寻呼消息的beam标识m(0≤m≤Nm-1))为满足以下公式的m值中的最小值,公式如下:
(floor(UE_ID/(N×Ns))mod W)<(W(0)+W(1)+…+W(m))
其中,UE_ID:IMSI mod x(例如:x=1024,x为网络配置或协议约定);
Nm-1表示:小区可驻留或可发送寻呼消息的beam的总数-1;
W(i)表示:每个beam(beam_i)的驻留权重或寻呼权重,可以由网络侧配置或协议约定;
W表示:小区所有可驻留或可发送寻呼消息的beam的驻留总权重或寻呼总权重,即W=W(0)+W(1)+…+W(Nm-1);
Nm表示:小区可驻留或可发送寻呼消息的beam的总数;
N表示:min(T,mB);
Ns表示:max(1,mB/T);
T表示:UE的寻呼周期;
mB为:4T、2T、T、T/2、T/4、T/8、T/16、T/32、T/64、T/128等,mB可以由网络侧配置或协议约定。
示例2:用于驻留或接收寻呼消息的beam标识m(0≤m≤(Nm-1))为满足以下公式的m值中的最小值,公式如下:
(floor(UE_ID/(N×Ns))mod Nm)<(m+1);
其中,Nm-1表示:小区可驻留或可发送寻呼消息的beam的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
N表示:min(T,mB);
Ns表示:max(1,mB/T);
T表示:该UE的寻呼周期;
mB为以下任意一项:4T、2T、T、T/2、T/4、T/8、T/16、T/32、T/64、T/128等,mB可以由网络侧配置或协议约定。
示例3:用于驻留或接收寻呼消息的beam标识m(0≤m≤(Nm-1))为满足以下公式的m值中的最小值,公式如下:
(UE_ID mod Nm)<(m+1);
其中,Nm-1表示:小区可驻留或可发送寻呼消息的beam的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
Nm表示:小区可驻留或可发送寻呼消息的beam的总数。
示例4:用于驻留或接收寻呼消息的beam标识m(0≤m≤(Nm-1))为满足以下公式的m值,公式如下:
(floor(UE_ID/(N×Ns))mod Nm)=m;
其中,Nm-1表示:小区可驻留或可发送寻呼消息的beam的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
Nm表示:小区可驻留或可发送寻呼消息的beam的总数;
N表示:min(T,mB);
Ns表示:max(1,mB/T);
T表示:UE的寻呼周期;
mB为以下任意一项:4T、2T、T、T/2、T/4、T/8、T/16、T/32、T/64、T/128等,mB可以由网络侧配置或协议约定。
示例5:用于驻留或接收寻呼消息的beam标识m(0≤m≤(Nm-1))为满足以下公式的m值,公式如下:
(UE_ID mod Nm)=m;
其中,Nm-1表示:小区可驻留或可发送寻呼消息的beam的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
Nm表示:小区可驻留或可发送寻呼消息的beam的总数。
方式四、在多个可驻留或可发送寻呼消息的beam的频率位置信息中,随机选择一个beam的频率位置信息作为驻留或接收寻呼消息的beam的频率位置信息。
示例:用于驻留或接收寻呼消息的beam标识m(0≤m≤(Nm-1))为UE从Nm个beam中随机选择,其中,Nm为小区可驻留或可发送寻呼消息的beam的总数。
这样,能够实现网络侧在一个小区下多个不同的BWP或beam上发送寻呼消息,并将不同的UE分配到不同的BWP或beam上驻留或接收该寻呼消息,从而能够起到寻呼消息发送的负载均衡作用。
参见图5,图中示出了本公开实施例的一种寻呼位置或驻留位置的确定方法的流程,该方法的执行主体为网络侧设备,具体步骤如下:
步骤501、确定UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出BWP或者beam的位置;
在本公开实施例中,第一位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息。
在本公开实施例中,频率位置信息包括以下一种或多种的任意组合:BWP标识、SCS标识、频点标识、频点偏移量标识、带宽标识、PRB标识和PRB偏移量标识(例如:对应小区某参考PRB(例如PRB编号0)的偏移量)。
在本公开实施例中,空间位置信息包括以下一种或多种的任意组合:参考信号标识、SSB标识、CSI-RS标识、波束标识、波束对标识和传输节点标识。
步骤502、根据第一位置信息,在对应BWP或者beam发送寻呼消息。
例如:根据UE驻留或接收寻呼消息对应的频率位置信息和/或空间位置信息,在对应的频率位置和/或空间位置发送寻呼消息。
当网络侧设备确定在一个小区下该UE驻留或接收寻呼消息对应的频率位置信息为多个时,网络侧设备可以在对应的多个频率位置(例如BWP)都发送UE的寻呼消息。
当网络侧设备确定在一个小区下该UE驻留或接收寻呼消息对应的空间 位置信息为多个时,网络侧设备可以在对应的多个空间位置(例如beam)都发送UE的寻呼消息。
这样,能够实现网络侧在一个小区下多个不同的BWP或beam上发送寻呼消息,并将不同的UE分配到不同的BWP或beam上驻留或接收该寻呼消息,从而能够起到寻呼消息发送的负载均衡作用。
参见图6,图中示出了本公开实施例的一种寻呼位置或驻留位置的确定方法的流程,该方法的执行主体为网络侧设备,具体步骤如下:
步骤601、向UE发送辅助信息,该辅助信息用于UE确定驻留或接收所述寻呼消息的所述第一位置信息,其中所述第一位置信息指示出BWP或者beam的位置;
例如:向UE发送广播消息(例如:MIB、SIB等),该广播消息包括:辅助信息;或者,又例如:向UE发送专属消息(例如:RRCReconfiguration消息;RRCRelease消息等),该专属消息包括:辅助信息。
在本公开实施例中,辅助信息可以包括:可驻留或可发送寻呼消息的BWP或者beam的第二位置信息。进一步地,该辅助信息还包括以下一种或多种的任意组合:可驻留的BWP或者beam的驻留权重;可发送寻呼消息的BWP或者beam的寻呼权重;以及,UE标识,该UE标识用于计算驻留或接收所述寻呼消息的第一位置信息。
在本公开实施例中,可驻留或可发送寻呼消息的BWP为以下一种或多种的任意组合:包含小区定义的同步信号块(cell-defining SSB)的BWP、用于小区初始接入的BWP和包含系统信息的BWP。
在本公开实施例中,UE标识包括以下任意一种:IMSI、S-TMSI、用于标识INACTIVE状态UE的恢复ID(resume ID)、C-RNTI、随机数和固定值(例如“0”),当然可以理解的是,对于随机数和固定值的具体取值并不做具体限定。
在本公开实施例中,第二位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息。
在本公开实施例中,频率位置信息包括以下一种或多种的任意组合:BWP标识、SCS标识、频点标识、频点偏移量标识、带宽标识、PRB标识和PRB 偏移量标识(例如:对应小区某参考PRB(例如PRB编号0)的偏移量)。
在本公开实施例中,空间位置信息包括以下一种或多种的任意组合:参考信号标识、SSB标识、CSI-RS标识、波束标识、波束对标识和传输节点标识。
步骤602、确定UE驻留或接收寻呼消息的第一位置信息;
需要说明的是,在本公开实施例中并不具体限定步骤601和步骤602的先后顺序。
步骤603、根据第一位置信息,在对应BWP或者beam发送寻呼消息。
例如:根据所述UE驻留或接收寻呼消息对应的频率位置信息和/或空间位置信息,在对应的频率位置和/或空间位置发送所述寻呼消息。
在本公开实施例中,步骤602可通过以下方式(方式一、方式二、方式三和方式四)实现确定第一位置信息。其中,在方式一和方式二中,第一位置信息为驻留或接收寻呼消息的BWP的频率位置信息;在方式三和方式四中,第一位置信息为驻留或接收寻呼消息的beam的空间位置信息。
方式一、根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的BWP的数量和每个BWP的驻留权重或寻呼权重中的一项或多项,计算出UE驻留或接收寻呼消息的一个或多个BWP的频率位置信息,例如该BWP的频率位置信息可以是BWP标识。
示例1:用于驻留或接收寻呼消息的BWP标识n(0≤n≤Nn-1))为满足以下公式的n值中的最小值,公式如下:
(floor(UE_ID/(N×Ns))mod W)<(W(0)+W(1)+…+W(n))
其中,UE_ID:IMSI mod x(例如:x=1024,x为网络配置或协议约定);
Nn-1表示:小区可驻留或可发送寻呼消息的BWP的总数-1;
W(i)表示:每个BWP(BWP_i)的驻留权重或寻呼权重,可以由网络侧配置或协议约定;
W表示:小区所有可驻留或可发送寻呼消息的BWP的驻留总权重或寻呼总权重,即W=W(0)+W(1)+…+W(Nn-1);
Nn表示:小区可驻留或可发送寻呼消息的BWP的总数;
N表示:min(T,nB);
Ns表示:max(1,nB/T);
T表示:UE的寻呼周期;
nB为以下任意一项:4T、2T、T、T/2、T/4、T/8、T/16、T/32、T/64、T/128等,nB可以由网络侧配置或协议约定。
示例2:用于驻留或接收寻呼消息的BWP标识n(0≤n≤(Nn-1))为满足以下公式的n值中的最小值,公式如下:
(floor(UE_ID/(N×Ns))mod Nn)<(n+1);
其中,Nn-1表示:小区可驻留或可发送寻呼消息的BWP的总数-1;
UE_ID表示:用户标识,可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
N表示:min(T,nB);
Ns表示:max(1,nB/T);
T表示:该UE的寻呼周期;
nB为以下任意一项:4T、2T、T、T/2、T/4、T/8、T/16、T/32、T/64、T/128等,nB可以由网络侧配置或协议约定。
示例3:用于驻留或接收寻呼消息的BWP标识n(0≤n≤(Nn-1))为满足以下公式的n值中的最小值,公式如下:
(UE_ID mod Nn)<(n+1);
其中,Nn-1表示:小区可驻留或可发送寻呼消息的BWP的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
Nn表示:小区可驻留或可发送寻呼消息的BWP的总数。
示例4:用于驻留或接收寻呼消息的BWP标识n(0≤n≤(Nn-1))为满足以下公式的n值,公式如下:
(floor(UE_ID/(N×Ns))mod Nn)=n;
其中,Nn-1表示:小区可驻留或可发送寻呼消息的BWP的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
Nn表示:小区可驻留或可发送寻呼消息的BWP的总数;
N表示:min(T,nB);
Ns表示:max(1,nB/T);
T表示:UE的寻呼周期;
nB为以下任意一项:4T、2T、T、T/2、T/4、T/8、T/16、T/32、T/64、T/128等,nB可以由网络侧配置或协议约定。
示例5:用于驻留或接收寻呼消息的BWP标识n(0≤n≤(Nn-1))为满足以下公式的n值,公式如下:
(UE_ID mod Nn)=n;
其中,Nn-1表示:小区可驻留或可发送寻呼消息的BWP的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
Nn表示:小区可驻留或可发送寻呼消息的BWP的总数。
方式二、在多个可驻留或可发送寻呼消息的BWP的频率位置信息中,随机选择一个BWP的频率位置信息作为所述UE驻留或接收寻呼消息的BWP的频率位置信息。
示例:用于驻留或接收UE的寻呼消息的BWP标识n(0≤n≤(Nn-1))为UE从Nn个BWP中随机选择。其中,Nn为小区可驻留或可发送寻呼消息的BWP的总数。
方式三、根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的beam的数量和每个beam的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个beam的空间位置信息,例如该beam的空间位置信息可以是beam标识m。
示例1:用于驻留或接收寻呼消息的beam标识m(0≤m≤Nm-1))为满足以下公式的m值中的最小值,公式如下:
(floor(UE_ID/(N×Ns))mod W)<(W(0)+W(1)+…+W(m))
其中,UE_ID:IMSI mod x(例如:x=1024,x为网络配置或协议约定);
Nm-1表示:小区可驻留或可发送寻呼消息的beam的总数-1;
W(i)表示:每个beam(beam_i)的驻留权重或寻呼权重,可以由网络侧配置或协议约定;
W表示:小区所有可驻留或可发送寻呼消息的beam的驻留总权重或寻呼总权重,即W=W(0)+W(1)+…+W(Nm-1);
Nm表示:小区可驻留或可发送寻呼消息的beam的总数;
N表示:min(T,mB);
Ns表示:max(1,mB/T);
T表示:UE的寻呼周期;
mB为以下任意一项:4T、2T、T、T/2、T/4、T/8、T/16、T/32、T/64、T/128等,mB可以由网络侧配置或协议约定。
示例2:用于驻留或接收寻呼消息的beam标识m(0≤m≤(Nm-1))为满足以下公式的m值中的最小值,公式如下:
(floor(UE_ID/(N×Ns))mod Nm)<(m+1);
其中,Nm-1表示:小区可驻留或可发送寻呼消息的beam的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
N表示:min(T,mB);
Ns表示:max(1,mB/T);
T表示:该UE的寻呼周期;
mB为以下任意一项:4T、2T、T、T/2、T/4、T/8、T/16、T/32、T/64、T/128等,mB可以由网络侧配置或协议约定。
示例3:用于驻留或接收寻呼消息的beam标识m(0≤m≤(Nm-1))为满足以下公式的m值中的最小值,公式如下:
(UE_ID mod Nm)<(m+1);
其中,Nm-1表示:小区可驻留或可发送寻呼消息的beam的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
Nm表示:小区可驻留或可发送寻呼消息的beam的总数。
示例4:用于驻留或接收寻呼消息的beam标识m(0≤m≤(Nm-1))为满足以下公式的m值,公式如下:
(floor(UE_ID/(N×Ns))mod Nm)=m;
其中,Nm-1表示:小区可驻留或可发送寻呼消息的beam的总数-1;
UE_ID表示:用户标识,UE_ID可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
Nm表示:小区可驻留或可发送寻呼消息的beam的总数;
N表示:min(T,mB);
Ns表示:max(1,mB/T);
T表示:UE的寻呼周期;
mB为以下任意一项:4T、2T、T、T/2、T/4、T/8、T/16、T/32、T/64、T/128等,由网络侧配置或协议约定。
示例5:用于驻留或接收寻呼消息的beam标识m(0≤m≤(Nm-1))为满足以下公式的m值,公式如下:
(UE_ID mod Nm)=m;
其中,Nm-1表示:小区可驻留或可发送寻呼消息的beam的总数-1;
UE_ID表示:用户标识,可以是IMSI、S-TMSI、resumeID、C-RNTI、随机数、固定值等;
Nm表示:小区可驻留或可发送寻呼消息的beam的总数。
方式四,在多个可驻留或可发送寻呼消息的beam的频率位置信息中,随机选择一个beam的频率位置信息作为所述UE驻留或接收寻呼消息的beam的频率位置信息。
示例:用于驻留或接收寻呼消息的beam标识m(0≤m≤(Nm-1))为UE从Nm个beam中随机选择,其中,Nm为小区可驻留或可发送寻呼消息的beam的总数。
这样,能够实现网络侧在一个小区下多个不同的BWP或beam上发送寻呼消息,并将不同的UE分配到不同的BWP或beam上驻留或接收该寻呼消息,从而能够起到寻呼消息发送的负载均衡作用。
本公开实施例中还提供了一种用户设备,由于用户设备解决问题的原理与本公开实施例中寻呼位置或驻留位置的确定方法相似,因此该用户设备的实施可以参见方法的实施,重复之处不再敷述。
参见图7,图中示出了本公开实施例的一种UE700的结构,该UE700包 括:
第一确定模块701,用于确定所述UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出BWP或者beam的位置;以及
第一接收模块702,用于根据所述第一位置信息,在对应BWP或者beam驻留或接收所述寻呼消息。
继续参见图7,在本公开实施例中,可选地,UE700还包括:第二接收模块703,所述第二接收模块703用于接收网络侧设备发送的辅助信息;所述第一确定模块701进一步用于根据所述辅助信息,确定所述UE驻留或接收所述寻呼消息的所述第一位置信息。
在本公开实施例中,可选地,第二接收模块703进一步用于接收所述网络侧设备发送的广播消息,所述广播消息包括:所述辅助信息;或者所述第二接收模块703进一步用于接收所述网络侧设备发送的专属消息,所述专属消息包括:所述辅助信息。
在本公开实施例中,可选地,第一确定模块701进一步用于根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的BWP的数量和每个BWP的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个BWP的频率位置信息;或者第一确定模块701进一步用于在多个可驻留或可发送寻呼消息的BWP的频率位置信息中,随机选择一个BWP的频率位置信息作为所述UE驻留或接收寻呼消息的BWP的频率位置信息。
在本公开实施例中,可选地,第一确定模块701进一步用于根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的beam的数量和每个beam的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个beam的空间位置信息;或者第一确定模块701进一步用于在多个可驻留或可发送寻呼消息的空间位置信息中,随机选择一个空间位置信息作为所述UE驻留或接收所述寻呼消息的空间位置信息。
在本公开实施例中,可选地,辅助信息包括:可驻留或可发送寻呼消息的第二位置信息。
在本公开实施例中,可选地,辅助信息还包括以下一种或多种的任意组 合:可驻留的BWP或者beam的驻留权重;可发送寻呼消息的BWP或者beam的寻呼权重;以及,UE标识,所述UE标识用于计算驻留或接收所述寻呼消息的第一位置信息。
在本公开实施例中,可选地,可驻留或可发送寻呼消息的BWP为以下一种或多种的任意组合:包含cell-defining SSB的BWP、用于小区初始接入的BWP和包含系统信息的BWP。
在本公开实施例中,可选地,UE标识包括以下任意一种:IMSI、S-TMSI、UE恢复标识resumeID、C-RNTI、随机数和固定值。
在本公开实施例中,可选地,第一位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息。
在本公开实施例中,可选地,第二位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息。
在本公开实施例中,可选地,频率位置信息包括以下一种或多种的任意组合:BWP标识、SCS标识、频点标识、频点偏移量标识、带宽标识、PRB标识和PRB偏移量标识。
在本公开实施例中,可选地,空间位置信息包括以下一种或多种的任意组合:参考信号标识、同步信号块标识、CSI-RS标识、波束标识、波束对标识和传输节点标识。
本公开实施例提供的用户设备,可以执行上述方法实施例,其实现原理和技术效果类似,本实施例此处不再赘述。
本公开实施例中还提供了一种网络侧设备,由于网络侧设备解决问题的原理与本公开实施例中寻呼位置或驻留位置的确定方法相似,因此该网络侧设备的实施可以参见方法的实施,重复之处不再敷述。
参见图8,图中示出了一种网络侧设备800的结构,该网络侧设备800包括:
第二确定模块801,用于确定UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出带宽部分BWP或者波束beam的位置;以及
第一发送模块802,用于根据所述第一位置信息,在对应BWP或者beam发送所述寻呼消息。
继续参见图8,在本公开实施例中,可选地,网络侧设备800还包括:第二发送模块803,用于向所述UE发送辅助信息,所述辅助信息用于UE确定驻留或接收所述寻呼消息的所述第一位置信息。
在本公开实施例中,可选地,第二发送模块803进一步用于向所述UE发送广播消息,所述广播消息包括:所述辅助信息;或者所述第二发送模块进一步用于向所述UE发送专属消息,所述专属消息包括:所述辅助信息。
在本公开实施例中,可选地,第二确定模块801进一步用于根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的BWP的数量和每个BWP的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个BWP的频率位置信息;或者所述第二确定模块801进一步用于在多个可驻留或可发送寻呼消息的BWP的频率位置信息中,随机选择一个BWP的频率位置信息作为所述UE驻留或接收寻呼消息的BWP的频率位置信息。
在本公开实施例中,可选地,第二确定模块801进一步用于根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的beam的数量和每个beam的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个beam的空间位置信息;或者第二确定模块801进一步用于在多个可驻留或可发送寻呼消息的空间位置信息中,随机选择一个空间位置信息作为所述UE驻留或接收所述寻呼消息的beam的空间位置信息。
在本公开实施例中,可选地,辅助信息包括:可驻留或可发送寻呼消息的第二位置信息。
在本公开实施例中,可选地,辅助信息还包括以下一种或多种的任意组合:可驻留的BWP或者beam的驻留权重;可发送寻呼消息的BWP或者beam的寻呼权重;以及,UE标识,所述UE标识用于计算驻留或接收所述寻呼消息的第一位置信息。
在本公开实施例中,可选地,可驻留或可发送寻呼消息的BWP为以下一种或多种的任意组合:包含cell-defining SSB的BWP、用于小区初始接入的BWP和包含系统信息的BWP。
在本公开实施例中,可选地,UE标识包括以下任意一种:IMSI、S-TMSI、 resumeID、C-RNTI、随机数和固定值。
在本公开实施例中,可选地,第一位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息。
在本公开实施例中,可选地,第一发送模块进一步用于根据所述UE驻留或接收寻呼消息对应的频率位置信息和/或空间位置信息,在对应的频率位置和/或空间位置发送所述寻呼消息。
在本公开实施例中,可选地,第二位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息。
在本公开实施例中,可选地,频率位置信息包括以下一种或多种的任意组合:BWP标识、SCS标识、频点标识、频点偏移量标识、带宽标识、PRB标识和PRB偏移量标识。
在本公开实施例中,可选地,空间位置信息包括以下一种或多种的任意组合:参考信号标识、同步信号块标识、CSI-RS标识、波束标识、波束对标识和传输节点标识。
本公开实施例提供的网络侧设备,可以执行上述方法实施例,其实现原理和技术效果类似,本实施例此处不再赘述。
如图9所示,图9所示的用户设备900包括:至少一个处理器901、存储器902、至少一个网络接口904和用户接口903。用户设备900中的各个组件通过总线系统905耦合在一起。可理解,总线系统905用于实现这些组件之间的连接通信。总线系统905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9中将各种总线都标为总线系统905。
其中,用户接口903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902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(Synchlink 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902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902保存了如下的元素,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9021和应用程序9022。
其中,操作系统9021,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9022,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9022中。
在本公开实施例中,通过调用存储器902保存的程序或指令,具体的,可以是应用程序9022中保存的程序或指令,执行时实现以下步骤:确定所述UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出带宽部分BWP或者波束beam的位置;根据所述第一位置信息,在对应BWP或者beam驻留或接收所述寻呼消息。
本公开实施例提供的用户设备,可以执行上述方法实施例,其实现原理和技术效果类似,本实施例此处不再赘述。
请参阅图10,图10是本公开实施例应用的网络侧设备的结构图,如图10所示,网络侧设备1000包括:处理器1001、收发机1002、存储器1003和总线接口,其中:
在本公开实施例中,网络侧设备1000还包括:存储在存储器上1003并 可在处理器1001上运行的计算机程序,计算机程序被处理器1001、执行时实现如下步骤:确定UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出带宽部分BWP或者波束beam的位置;根据所述第一位置信息,在对应BWP或者beam发送所述寻呼消息。
在图10中,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1001代表的一个或多个处理器和存储器1003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。收发机1002可以是多个元件,即包括发送机和接收机,提供用于在传输介质上与各种其他装置通信的单元。
处理器1001负责管理总线架构和通常的处理,存储器1003可以存储处理器1001在执行操作时所使用的数据。
本公开实施例提供的网络侧设备,可以执行上述方法实施例,其实现原理和技术效果类似,本实施例此处不再赘述。
结合本公开公开内容所描述的方法或者算法的步骤可以硬件的方式来实现,也可以是由处理器执行软件指令的方式来实现。软件指令可以由相应的软件模块组成,软件模块可以被存放于RAM、闪存、ROM、EPROM、EEPROM、寄存器、硬盘、移动硬盘、只读光盘或者本领域熟知的任何其它形式的存储介质中。一种示例性的存储介质耦合至处理器,从而使处理器能够从该存储介质读取信息,且可向该存储介质写入信息。当然,存储介质也可以是处理器的组成部分。处理器和存储介质可以位于ASIC中。另外,该ASIC可以位于核心网接口设备中。当然,处理器和存储介质也可以作为分立组件存在于核心网接口设备中。
本领域技术人员应该可以意识到,在上述一个或多个示例中,本公开所描述的功能可以用硬件、软件、固件或它们的任意组合来实现。当使用软件实现时,可以将这些功能存储在计算机可读介质中或者作为计算机可读介质上的一个或多个指令或代码进行传输。计算机可读介质包括计算机存储介质和通信介质,其中通信介质包括便于从一个地方向另一个地方传送计算机程序的任何介质。存储介质可以是通用或专用计算机能够存取的任何可用介质。
以上所述的具体实施方式,对本公开的目的、技术方案和有益效果进行了进一步详细说明,所应理解的是,以上所述仅为本公开的具体实施方式而已,并不用于限定本公开的保护范围,凡在本公开的技术方案的基础之上,所做的任何修改、等同替换、改进等,均应包括在本公开的保护范围之内。
本领域内的技术人员应明白,本公开实施例可提供为方法、系统、或计算机程序产品。因此,本公开实施例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,本公开实施例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、CD-ROM、光学存储器等)上实施的计算机程序产品的形式。
本公开实施例是参照根据本公开实施例的方法、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公开实施例进行各种改动和变型而不脱离本公开的精神和范围。这样,倘若本公开实施例的这些修改和变型属于本公开权利要求及其等同技术的范围之内,则本公开也意图包含这些改动和 变型在内。

Claims (40)

  1. 一种寻呼位置或驻留位置的确定方法,应用于用户设备UE,所述方法包括:
    确定所述UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出带宽部分BWP或者波束beam的位置;以及
    根据所述第一位置信息,在对应BWP或者beam驻留或接收所述寻呼消息。
  2. 根据权利要求1所述的方法,其中,所述确定所述UE驻留或接收寻呼消息的第一位置信息,包括:
    接收网络侧设备发送的辅助信息,所述辅助信息包含在广播消息或专属消息中;
    根据所述辅助信息,确定所述UE驻留或接收所述寻呼消息的所述第一位置信息。
  3. 根据权利要求2所述的方法,其中,所述根据所述辅助信息,确定所述UE驻留或接收所述寻呼消息的所述第一位置信息,包括:
    根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的BWP的数量和每个BWP的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个BWP的频率位置信息;或者
    在多个可驻留或可发送寻呼消息的BWP的频率位置信息中,随机选择一个BWP的频率位置信息作为所述UE驻留或接收寻呼消息的BWP的频率位置信息;或者
    根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的beam的数量和每个beam的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个beam的空间位置信息;或者
    在多个可驻留或可发送寻呼消息的空间位置信息中,随机选择一个空间位置信息作为所述UE驻留或接收所述寻呼消息的beam的空间位置信息。
  4. 根据权利要求2所述的方法,其中,所述辅助信息包括:可驻留或可发送寻呼消息的第二位置信息。
  5. 根据权利要求4所述的方法,其中,所述辅助信息还包括以下一种或多种的任意组合:可驻留的BWP或者beam的驻留权重;可发送寻呼消息的BWP或者beam的寻呼权重;以及,UE标识,所述UE标识用于计算驻留或接收所述寻呼消息的所述第一位置信息。
  6. 根据权利要求4或5所述的方法,其中,所述可驻留或可发送寻呼消息的BWP为以下一种或多种的任意组合:包含小区定义的同步信号块的BWP、用于小区初始接入的BWP和包含系统信息的BWP。
  7. 根据权利要求5所述的方法,其中,所述UE标识包括以下任意一种:国际移动用户标识、系统架构演进临时移动台标识、UE恢复标识、小区无线网络临时标识、随机数和固定值。
  8. 根据权利要求5所述的方法,其中,所述第一位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息;
    所述第二位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息。
  9. 根据权利要求8所述的方法,其中,所述频率位置信息包括以下一种或多种的任意组合:BWP标识、子载波间隔标识、频点标识、频点偏移量标识、带宽标识、PRB标识和PRB偏移量标识。
  10. 根据权利要求8所述的方法,其中,所述空间位置信息包括以下一种或多种的任意组合:参考信号标识、同步信号块标识、信道状态信息参考信号CSI-RS标识、波束标识、波束对标识和传输节点标识。
  11. 一种寻呼位置或驻留位置的确定方法,应用于网络侧设备,所述方法包括:
    确定UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出带宽部分BWP或者波束beam的位置;以及
    根据所述第一位置信息,在对应BWP或者beam发送所述寻呼消息。
  12. 根据权利要求11所述的方法,还包括:
    向所述UE发送辅助信息,所述辅助信息用于UE确定所述UE驻留或接收所述寻呼消息的BWP或者beam的所述第一位置信息,其中所述辅助信息包含在广播消息或专属消息中。
  13. 根据权利要求11所述的方法,其中,所述确定UE驻留或接收寻呼消息的第一位置信息,包括:
    根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的BWP的数量和每个BWP驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个BWP的频率位置信息;或者
    在多个可驻留或可发送寻呼消息的BWP的频率位置信息中,随机选择一个BWP的频率位置信息作为所述UE驻留或接收寻呼消息的BWP的频率位置信息;或者
    根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的beam的数量和每个beam的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个beam的空间位置信息;或者
    在多个可驻留或可发送寻呼消息的空间位置信息中,随机选择一个空间位置信息作为所述UE驻留或接收所述寻呼消息的beam的空间位置信息。
  14. 根据权利要求12所述的方法,其中,所述辅助信息包括:可驻留或可发送寻呼消息的第二位置信息。
  15. 根据权利要求14所述的方法,其中,所述辅助信息还包括以下一种或多种的任意组合:可驻留的BWP或者beam的驻留权重;可发送寻呼消息的BWP或者beam的寻呼权重;以及,UE标识,所述UE标识用于计算驻留或接收所述寻呼消息的所述第一位置信息。
  16. 根据权利要求14或15所述的方法,其中,所述可驻留或可发送寻呼消息的BWP为以下一种或多种的任意组合:包含小区定义的同步信号块的BWP、用于小区初始接入的BWP和包含系统信息的BWP。
  17. 根据权利要求15所述的方法,其中,所述UE标识包括以下任意一种:国际移动用户标识、系统架构演进临时移动台标识、UE恢复标识、小区无线网络临时标识、随机数和固定值。
  18. 根据权利要求14所述的方法,其中,所述第一位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息;
    所述第二位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息。
  19. 根据权利要求18所述的方法,其中,所述根据所述第一位置信息,在对应BWP或者beam发送所述寻呼消息,包括:
    根据所述UE驻留或接收寻呼消息对应的频率位置信息和/或空间位置信息,在对应频率位置和/或空间位置发送所述寻呼消息。
  20. 根据权利要求18或19所述的方法,其中,所述频率位置信息包括以下一种或多种的任意组合:BWP标识、子载波间隔标识、频点标识、频点偏移量标识、带宽标识、PRB标识和PRB偏移量标识。
  21. 根据权利要求18或19所述的方法,其中,所述空间位置信息包括以下一种或多种的任意组合:参考信号标识、同步信号块标识、信道状态信息参考信号CSI-RS标识、波束标识、波束对标识和传输节点标识。
  22. 一种用户设备UE,包括:
    第一确定模块,用于确定所述UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出带宽部分BWP或者波束beam的位置;以及
    第一接收模块,用于根据所述第一位置信息,在对应BWP或者beam驻留或接收所述寻呼消息。
  23. 根据权利要求22所述的UE,还包括:第二接收模块,所述第二接收模块用于接收网络侧设备发送的辅助信息,所述辅助信息包含在广播消息或专属消息中;所述第一确定模块进一步用于根据所述辅助信息,确定所述UE驻留或接收所述寻呼消息的所述第一位置信息。
  24. 根据权利要求23所述的UE,其中,
    所述第一确定模块进一步用于根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的BWP的数量和每个BWP的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个BWP的频率位置信息;或者所述第一确定模块进一步用于在多个可驻留或可发送寻呼消息的BWP的频率位置信息中,随机选择一个BWP的频率位置信息作为所述UE驻留或接收寻呼消息的BWP的频率位置信息;或者
    所述第一确定模块进一步用于根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的beam的数量和每个beam的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个beam的空间 位置信息;或者
    所述第一确定模块进一步用于在多个可驻留或可发送寻呼消息的空间位置信息中,随机选择一个空间位置信息作为所述UE驻留或接收所述寻呼消息的beam的空间位置信息。
  25. 根据权利要求23所述的UE,其中,所述辅助信息包括:可驻留或可发送寻呼消息的第二位置信息;所述辅助信息还包括以下一种或多种的任意组合:可驻留的BWP或者beam的驻留权重;可发送寻呼消息的BWP或者beam的寻呼权重;以及,UE标识,所述UE标识用于计算驻留或接收所述寻呼消息的第一位置信息。
  26. 根据权利要求25所述的UE,其中,所述可驻留或可发送寻呼消息的BWP为以下一种或多种的任意组合:包含小区定义的同步信号块的BWP、用于小区初始接入的BWP和包含系统信息的BWP。
  27. 根据权利要求25所述的UE,其中,所述UE标识包括以下任意一种:国际移动用户标识、系统架构演进临时移动台标识、UE恢复标识、小区无线网络临时标识、随机数和固定值。
  28. 根据权利要求25所述的UE,其中,所述第一位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息;
    所述第二位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息;
    所述频率位置信息包括以下一种或多种的任意组合:BWP标识、子载波间隔标识、频点标识、频点偏移量标识、带宽标识、PRB标识和PRB偏移量标识;
    所述空间位置信息包括以下一种或多种的任意组合:参考信号标识、同步信号块标识、信道状态信息参考信号标识、波束标识、波束对标识和传输节点标识。
  29. 一种网络侧设备,包括:
    第二确定模块,用于确定UE驻留或接收寻呼消息的第一位置信息,其中所述第一位置信息指示出带宽部分BWP或者波束beam的位置;以及
    第一发送模块,用于根据所述第一位置信息,在对应BWP或者beam发 送所述寻呼消息。
  30. 根据权利要求29所述的网络侧设备,还包括:
    第二发送模块,用于向所述UE发送辅助信息,所述辅助信息用于UE确定所述UE驻留或接收所述寻呼消息的所述第一位置信息,其中所述辅助信息包含在广播消息或专属消息中。
  31. 根据权利要求29所述的网络侧设备,其中,所述第二确定模块进一步用于根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的BWP的数量和每个BWP的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个BWP的频率位置信息;或者所述第二确定模块进一步用于在多个可驻留或可发送寻呼消息的BWP的频率位置信息中,随机选择一个BWP的频率位置信息作为所述UE驻留或接收寻呼消息的BWP的频率位置信息;或者
    所述第二确定模块进一步用于根据UE标识、UE的寻呼周期、可驻留或可发送寻呼消息的beam的数量和每个beam的驻留权重或寻呼权重中的一项或多项,计算出所述UE驻留或接收所述寻呼消息的一个或多个beam的空间位置信息;或者所述第二确定模块进一步用于在多个可驻留或可发送寻呼消息的空间位置信息中,随机选择一个空间位置信息作为所述UE驻留或接收所述寻呼消息的beam的空间位置信息。
  32. 根据权利要求30所述的网络侧设备,其中,所述辅助信息包括:可驻留或可发送寻呼消息的第二位置信息;
    所述辅助信息还包括以下一种或多种的任意组合:可驻留的BWP或者beam的驻留权重;可发送寻呼消息的BWP或者beam的寻呼权重;以及,UE标识,所述UE标识用于计算驻留或接收所述寻呼消息的第一位置信息。
  33. 根据权利要求32所述的网络侧设备,其中,所述可驻留或可发送寻呼消息的BWP为以下一种或多种的任意组合:包含小区定义的同步信号块的BWP、用于小区初始接入的BWP和包含系统信息的BWP。
  34. 根据权利要求32所述的网络侧设备,其中,所述UE标识包括以下任意一种:国际移动用户标识、系统架构演进临时移动台标识、UE恢复标识、小区无线网络临时标识、随机数和固定值。
  35. 根据权利要求32所述的网络侧设备,其中,所述第一位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息;
    所述第二位置信息包括以下一种或多种的任意组合:频率位置信息和空间位置信息。
  36. 根据权利要求35所述的网络侧设备,其中,所述第一发送模块进一步用于根据所述UE驻留或接收寻呼消息对应的频率位置信息和/或空间位置信息,在对应的频率位置和/或空间位置发送所述寻呼消息。
  37. 根据权利要求35所述的网络侧设备,其中,所述频率位置信息包括以下一种或多种的任意组合:BWP标识、子载波间隔标识、频点标识、频点偏移量标识、带宽标识、PRB标识和PRB偏移量标识;
    所述空间位置信息包括以下一种或多种的任意组合:参考信号标识、同步信号块标识、信道状态信息参考信号标识、波束标识、波束对标识和传输节点标识。
  38. 一种用户设备,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权利要求1至10中任一项所述的寻呼位置或驻留位置的确定方法的步骤。
  39. 一种网络侧设备,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权利要求11至21中任一项所述的寻呼位置或驻留位置的确定方法的步骤。
  40. 一种计算机可读存储介质,其上存储有计算机程序,所述计算机程序被处理器执行时实现如权利要求1至10中任一项所述的寻呼位置或驻留位置的确定方法的步骤;或者实现如权利要求11至21中任一项所述的寻呼位置或驻留位置的确定方法的步骤。
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