WO2016201674A1 - 一种寻呼方法和装置 - Google Patents

一种寻呼方法和装置 Download PDF

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Publication number
WO2016201674A1
WO2016201674A1 PCT/CN2015/081805 CN2015081805W WO2016201674A1 WO 2016201674 A1 WO2016201674 A1 WO 2016201674A1 CN 2015081805 W CN2015081805 W CN 2015081805W WO 2016201674 A1 WO2016201674 A1 WO 2016201674A1
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WO
WIPO (PCT)
Prior art keywords
user equipment
speed
paging
network device
moving speed
Prior art date
Application number
PCT/CN2015/081805
Other languages
English (en)
French (fr)
Inventor
郭轶
曾清海
戴明增
蔺波
Original Assignee
华为技术有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华为技术有限公司 filed Critical 华为技术有限公司
Priority to PCT/CN2015/081805 priority Critical patent/WO2016201674A1/zh
Priority to CN201580072249.6A priority patent/CN107113772B/zh
Priority to EP15895247.3A priority patent/EP3297346B1/en
Publication of WO2016201674A1 publication Critical patent/WO2016201674A1/zh
Priority to US15/844,362 priority patent/US10893504B2/en

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    • 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
    • H04W68/02—Arrangements for increasing efficiency of notification or paging channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • 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

Definitions

  • the present application relates to the field of wireless communications, and in particular, to a paging method and apparatus in a wireless communication system.
  • the concept of the Tracking Area is defined in the Long Term Evolution (LTE) system.
  • the user equipment informs the Evolved Packet Core (Evolved Packet Core) through TA registration and update. EPC) its current status. When paging is required for the user equipment in the idle state, the EPC selects to send a paging message to all cells of the TA where the user equipment is located.
  • Evolved Packet Core Evolved Packet Core
  • this is a flow chart of a LTE system network device paging a user equipment.
  • the paging process includes the following steps:
  • the serving gateway receives downlink data.
  • the S-GW sends a downlink data notification message to the MME to trigger the MME to page the user equipment.
  • the MME sends a paging message to all evolved base stations (Evolved NodeBs, hereinafter referred to as eNBs) corresponding to the tracking area according to the tracking area information of the user equipment.
  • eNBs evolved NodeBs
  • a correspondence between a TAI (Tracking Area Identity) and an eNB is configured on the MME, and the TAI includes a PLMN (Operator Identity) and a TAC (Tracking Area Identity).
  • the eNB After receiving the paging message of the MME, the eNB sends a paging message in all cells in the tracking area where the eNB is located.
  • the user equipment After receiving the paging message, the user equipment initiates a service establishment request process and establishes a connection with the network.
  • a TA update is performed so that the MME can know the user setting.
  • the latest TA zone In this way, when the MME is paging, it will page in the entire updated TA area.
  • the TA area Since the TA area is currently large, it consists of hundreds of base stations.
  • the MME needs to send a message to each base station, which seriously wastes the capacity of the MME and the base station interface.
  • Each base station needs to page in its own cell. Among the hundreds of thousands of base stations, only one cell can actually page to the user equipment, which seriously wastes air interface resources.
  • the application of the current smart user equipment is very common.
  • the heartbeat message of the smart application during the service triggers the wireless access network to send a large number of paging messages to the user equipment; and at the same time, due to instants such as WeChat, QQ, etc.
  • the application of the class communication service is more and more extensive, and the wireless access network is also triggered to send a large number of paging messages to the user equipment.
  • air interface resources and the ability of the system to handle paging messages are greatly challenged. The waste of air interface resources in the prior art may cause the user equipment to connect slowly or even fail to connect.
  • Embodiments of the present invention provide a user equipment paging method and apparatus, which can reduce the consumption of system resources while implementing paging.
  • a paging method includes:
  • the user equipment provides the network device with reference paging information generated according to the moving speed of the user equipment, where the reference paging information is used by the network device to determine a paging area for sending a paging message;
  • the user equipment receives the paging message sent by the network device in the paging area.
  • the reference paging information includes: moving speed information of the user equipment,
  • the moving speed information of the user equipment includes: a moving speed level of the user equipment, including a high speed, a medium speed, or a low speed; and/or the moving speed information of the user equipment includes: a speed value of the user equipment ;
  • the reference paging information includes: a recommended paging area determined by the user equipment according to the moving speed and a current cell location.
  • the moving speed level is determined by the user equipment according to the number of cells that the user equipment passes in the set time.
  • the generated moving speed level is high speed
  • the generated moving speed level is a medium speed
  • the user equipment passes the less than or equal to Y cells in N minutes, and the generated moving speed level is a low speed;
  • N where N, X, Y are positive integers and X is greater than Y.
  • the user equipment uses the currently located TA area or A cells in the vicinity of the current cell as the recommended paging area;
  • the user equipment uses the B cells in the vicinity of the current cell as the recommended paging area. ;
  • the moving speed of the user equipment is less than or equal to the set speed threshold Q, or the speed level If the speed is low, the user equipment uses the C cells in the vicinity of the current cell as the recommended paging area;
  • A, B, and C are positive integers, and A is greater than B, B is greater than C, and P is greater than Q.
  • the user equipment provides reference paging information to the network device when one or a combination of the following conditions is met:
  • the user equipment generates and reports the reference paging information when receiving the indication that the reference paging information is sent by the network device;
  • the user equipment generates and reports the reference paging information when the reporting trigger condition is met.
  • the reporting trigger condition is:
  • the user equipment reports the reference paging information through D cells or a TA area;
  • the user equipment reports the reference paging information through the E cells;
  • the user equipment reports the reference paging information through the F cells.
  • D, E, and F are positive integers, and D is greater than E, E is greater than F, and P is greater than Q.
  • the network device is a core network device.
  • the reference paging information further includes any one or any combination of the following: a cell in which the user equipment is currently located, a neighbor list, and a current moving direction of the user equipment.
  • a paging method includes:
  • the network device receives a reference search generated by the user equipment according to the moving speed of the user equipment Call information
  • the network device sends the paging message to the user equipment in the paging area.
  • the reference paging information includes: moving speed information of the user equipment,
  • the moving speed information of the user equipment includes: a moving speed level of the user equipment, including a high speed, a medium speed, or a low speed; and/or the moving speed information of the user equipment includes: a speed value of the user equipment ;
  • Determining, by the network device, the paging area for sending the paging message to the user equipment according to the reference paging information including: determining, according to the moving speed information, a cell location where the user equipment is currently located region;
  • the reference paging information includes: a recommended paging area determined by the user equipment according to the moving speed and a current cell location;
  • Determining, by the network device, the paging area for sending the paging message to the user equipment according to the reference paging information including: using the recommended paging area as the paging area.
  • the moving speed level is determined by the user equipment according to the number of cells that the user equipment passes in the set time.
  • the moving speed level is high speed
  • the moving speed level is medium speed
  • the user equipment N passes through less than or equal to Y cells, and the moving speed level is low speed;
  • N where N, X, Y are positive integers and X is greater than Y.
  • the TA area currently in the user equipment or the A cell in the vicinity of the current cell is used as the recommended paging area;
  • the B cells in the vicinity of the cell where the user equipment is currently located serve as the recommended paging area;
  • the moving speed of the user equipment is less than or equal to the set speed threshold Q, or the speed level is low speed, the C cells in the vicinity of the cell where the user equipment is currently located are used as the recommended paging area;
  • A, B, and C are positive integers, and A is greater than B, B is greater than C, and P is greater than Q.
  • the receiving, by the network device, the reference paging information includes at least one of the following:
  • the network device receives the reference paging information that is reported by the user equipment when the reporting trigger condition is met.
  • the reporting trigger condition is:
  • the user equipment reports the reference paging information through D cells or a TA area;
  • the user equipment reports the reference paging information through the E cells;
  • the user equipment reports the reference paging information through the F cells.
  • D, E, and F are positive integers, and D is greater than E, E is greater than F, and P is greater than Q.
  • the network device is a core network device.
  • the reference paging information further includes any one or any combination of the following: a cell in which the user equipment is currently located, a neighbor list, and a current moving direction of the user equipment.
  • Determining, by the network device, the paging area by using the moving speed information and the cell location where the user equipment is currently located including:
  • the network device will be the current TA area of the user equipment or the A's near the current cell.
  • the cell is determined to be a paging area
  • the network device will be the current cell of the user equipment.
  • the nearby B' cells are determined as paging areas;
  • the network device determines, as the paging, the C' cells in the vicinity of the cell where the user equipment is currently located. region;
  • A', B', C' are positive integers, and A' is greater than B', B' is greater than C', and P' is greater than Q'.
  • a user equipment includes:
  • a processing unit configured to generate reference paging information according to the moving speed of the user equipment
  • a sending unit configured to send the reference paging information generated by the processing unit to a network device, where the reference paging information is used by the network device to determine a paging area for sending a paging message;
  • a receiving unit configured to receive the paging message sent by the network device in the paging area.
  • the reference paging information includes: moving speed information of the user equipment,
  • the moving speed information of the user equipment includes: a moving speed level of the user equipment, including a high speed, a medium speed, or a low speed; and/or the moving speed information of the user equipment includes: a speed value of the user equipment ;
  • the reference paging information includes: a recommended paging area determined by the user equipment according to the moving speed and a current cell location.
  • the processing unit is configured to determine the moving speed level according to the number of cells that the user equipment passes in the set time.
  • the processing unit is configured to:
  • the moving speed level is generated to be high speed
  • N where N, X, Y are positive integers and X is greater than Y.
  • the processing unit is configured to:
  • the moving speed of the user equipment is higher than the set speed threshold P, or the speed level is high speed, the currently located TA area or A cells in the vicinity of the current cell are used as the recommended paging area;
  • the B cells in the vicinity of the current cell are used as the recommended paging area;
  • the moving speed of the user equipment is less than or equal to the set speed threshold Q, or the speed level For low speed, the C cells in the vicinity of the current cell are used as the recommended paging area;
  • A, B, and C are positive integers, and A is greater than B, B is greater than C, and P is greater than Q.
  • the receiving unit is further configured to receive an indication sent by the network device to provide the reference paging information
  • the processing unit is configured to generate the reference paging information after the receiving unit receives the indication
  • the processing unit is configured to generate the reference paging information when the user equipment meets a reporting trigger condition.
  • the reporting trigger condition is:
  • the user equipment reports the reference paging information through D cells or a TA area;
  • the user equipment reports the reference paging information through the E cells;
  • the user equipment reports the reference paging information through the F cells.
  • D, E, and F are positive integers, and D is greater than E, E is greater than F, and P is greater than Q.
  • the reference paging information further includes any one or any combination of the following: a cell in which the user equipment is currently located, a neighbor list, and a current moving direction of the user equipment.
  • a network device includes:
  • a receiving unit configured to receive reference paging information generated by the user equipment according to the moving speed of the user equipment
  • a processing unit configured to determine, according to the reference paging information, a paging area that sends a paging message to the user equipment;
  • a sending unit configured to send the paging message to the user equipment in the paging area.
  • the reference paging information includes: moving speed information of the user equipment;
  • the moving speed information of the user equipment includes: a moving speed level of the user equipment, including a high speed, a medium speed, or a low speed; and/or the moving speed information of the user equipment includes: a speed value of the user equipment ;
  • the processing unit is configured to determine the paging area according to the moving speed information and a cell location where the user equipment is currently located;
  • the reference paging information includes: a recommended paging area determined by the user equipment according to the moving speed and a current cell location;
  • the processing unit is configured to use the recommended paging area as the paging area.
  • the moving speed level is determined by the user equipment according to the number of cells that the user equipment passes in the set time.
  • the moving speed level is high speed
  • the moving speed level is a medium speed
  • the user equipment N passes through less than or equal to Y cells, and the moving speed level is low speed;
  • N where N, X, Y are positive integers and X is greater than Y.
  • the sending unit is further configured to send an indication that the reference paging information is provided to the user equipment;
  • the sending unit is further configured to send a reporting trigger condition to the user equipment.
  • the reporting trigger condition is:
  • the user equipment reports the reference paging information through D cells or a TA area;
  • the user equipment reports the reference paging information through the E cells;
  • the user equipment reports the reference paging information through the F cells.
  • D, E, and F are positive integers, and D is greater than E, E is greater than F, and P is greater than Q.
  • the reference paging information further includes any one or any combination of the following: a cell in which the user equipment is currently located, a neighbor list, and a current moving direction of the user equipment.
  • the processing unit is configured to:
  • the current location of the user equipment or the A′ cell near the current cell is determined as Call area
  • the B′ near the current cell of the user equipment is used.
  • the cells are determined as paging areas;
  • the C' cells in the vicinity of the cell where the user equipment is currently located are determined as the paging area;
  • A', B', C' are positive integers, and A' is greater than B', B' is greater than C', and P' Greater than Q'.
  • the network device is a core network device.
  • the network device when the user equipment of the wireless communication system satisfies the condition, the network device provides the reference paging information generated according to the moving speed of the user equipment, and the network device can according to the reference paging.
  • the information determines a paging area and performs paging within the paging area, and the paging area determined by the network device is related to the speed of the user equipment, instead of always paging in the entire TA area as in the prior art.
  • FIG. 2 is a schematic flowchart of a first paging method according to a first embodiment of the present invention
  • FIG. 3 is a schematic flowchart of a second paging method according to the first embodiment of the present invention.
  • FIG. 4 is a schematic flowchart of a first paging method according to a second embodiment of the present invention.
  • FIG. 5 is a schematic flowchart diagram of a second paging method according to a second embodiment of the present invention.
  • FIG. 6 is a schematic flowchart diagram of a first paging method according to a third embodiment of the present invention.
  • FIG. 7 is a schematic flowchart diagram of a second paging method according to a third embodiment of the present invention.
  • FIG. 8 is a schematic flowchart diagram of a first paging method according to a fourth embodiment of the present invention.
  • FIG. 9 is a schematic flowchart of a second paging method according to a fourth embodiment of the present invention.
  • FIG. 10 is a schematic structural diagram of a user equipment according to an embodiment of the present disclosure.
  • FIG. 11 is a schematic structural diagram of a network device according to an embodiment of the present invention.
  • FIG. 12 is a schematic structural diagram of another network device according to an embodiment of the present invention.
  • LTE system is taken as an example in the foregoing background, the person skilled in the art should know that the present invention is not only applicable to the LTE system, but also applicable to other wireless communication systems, such as GSM, UMTS, CDMA, and new. Network system, etc.
  • an access network device is an eNB, and a core network device is an MME.
  • a core network device is an MME.
  • an access network device is an RNC, and a core network device is an SGSN.
  • Network access devices and core network devices are collectively referred to as a network device with respect to the user equipment device.
  • the user equipment of the present invention may be a user terminal, a terminal device, and a mobile station.
  • the idea of this embodiment is that the user equipment reports its own related information to the network device. After the network device knows the related information of the user equipment, the paging area is determined according to the related information.
  • the network device may be a base station or a core network device.
  • the location of the component that performs the paging operation may be different.
  • the core network device is the MME, and the MME completes the paging operation.
  • the network device refers to the core network device.
  • the paging operation component may not be in the core network device, or may sink to the access network device, and the access network device completes the paging operation.
  • An access network device such as a base station, and in this case, usually, a plurality of ordinary base stations have a special base station that can perform a paging area determining operation, and thus a base station that receives user equipment related information and confirms paging.
  • the base stations of the area are usually not the same base station. The description is separately made below.
  • Embodiment 1 of the present invention The technical solution of Embodiment 1 of the present invention will be described below with reference to FIG.
  • the network device in the embodiment of FIG. 2 may be a core network device, and the core network The device completes the paging operation.
  • the network device usually refers to the same core network device.
  • the following is a description of a core network device.
  • the network device refers to the core network device to which the user's current cell base station belongs.
  • Step 201 The user equipment provides the network device with reference paging information generated according to the moving speed of the user equipment, where the reference paging information is used by the network device to determine a paging area for sending the paging message.
  • Step 202 The network device determines a paging area according to the reference paging information reported by the user equipment.
  • Step 203 The network device pages the user equipment in the paging area determined in step 202.
  • the user equipment may report the reference paging information through the wireless communication network message transmission channel.
  • the user equipment may report the reference paging information to the core network device by using the base station of the cell where the user equipment is currently located. If the user equipment wants to transmit its own information to an access device such as a base station, it can transmit through an access layer message; the user equipment wants to transmit its own information to the core network device, and can transmit the message through the non-access stratum message.
  • the non-access stratum message transmission for example, when the user equipment changes the TA area during the mobile process, the TA update (tracking area update) is performed, and the reference paging information is reported at this time, and the tracking area update message is notified.
  • the network device; or the user equipment reports the reference paging information when the device is powered on, and notifies the network device by the boot attach message.
  • the user equipment informs the network device of the reference paging information for the network device to determine a paging area for transmitting the paging message.
  • the reference paging information may include: moving speed information of the user equipment, where the moving speed information of the user equipment may include: a moving speed level of the user equipment, such as high speed, medium speed or low speed; and / Or the speed value of the user equipment;
  • the reference paging information may include: a recommended paging area determined by the user equipment according to a mobile speed and a current cell location.
  • the reference paging information may further include a cell in which the user equipment is currently located and or Neighbor list, etc.
  • the number of cells that the user equipment passes in a unit time can be used to determine: the more the number of cells that the user equipment passes in a unit time, the faster the user equipment is evaluated; Of course.
  • the specific evaluation manner may be: when the user equipment passes more than X cells in N minutes, the mobile speed grade is generated as a high speed; the user equipment passes less than or equal to X cells in N minutes, and is greater than Y. In the case of the cells, the generated moving speed level is a medium speed; and the user equipment N passes less than or equal to Y cells, and the reference paging information is generated as a low speed, where N, X, and Y are positive integers. And X is greater than Y.
  • the user equipment speed value may be evaluated by using the user equipment speed measurement method in the prior art, for example, using the GPS module of the user equipment to obtain the current speed value of the user equipment, and the like.
  • the user equipment recommends a recommended paging area for paging to the network device according to its own speed and the location of the cell. The faster the user equipment speed, the larger the recommended paging area, the slower the user equipment speed, and the smaller the recommended paging area.
  • the moving speed of the user equipment is higher than the set speed threshold P, or the speed level is high speed, the user equipment uses the currently located TA area or A cells in the vicinity of the current cell as the recommended paging area; If the moving speed of the user equipment is less than or equal to the set speed threshold P, and is greater than the set speed threshold Q, or the speed level is medium speed, the user equipment uses B cells in the vicinity of the current cell as the recommended paging area; If the moving speed of the user equipment is less than or equal to the set speed threshold Q, or the speed level is low speed, the user equipment uses C cells in the vicinity of the current cell as the recommended paging area; wherein, A, B, and C are A positive integer, and A is greater than B, B is greater than C, and P is greater than Q.
  • speed threshold and speed level that is, when the speed of the user equipment satisfies the two pieces of information, the corresponding recommended paging area is determined.
  • the specific implementation manners can be easily known to those skilled in the art in combination with the above embodiments, and therefore will not be described again. Other real The examples are similar and will not be described in detail.
  • the reference paging information reported by the user equipment may further include a current moving direction of the user equipment.
  • the evaluation of the moving direction may be performed together with the process of the user equipment's high, medium, and low speed evaluation of the speed of the user equipment, for example, determining the current moving direction of the user equipment by using the cell path that the user equipment passes; or obtaining the user equipment by using the GPS module of the user equipment.
  • the current direction of movement and so on.
  • the moving direction of the user equipment may be further considered.
  • the cell range in which the user equipment may be in the future direction is recommended as the recommended paging area, and the cell in the opposite direction to the moving direction of the user equipment is not selected; the faster the user equipment is, the user equipment moving direction is selected.
  • the cell that is farther from the current cell is used as the recommended paging area, and the slower the user equipment is, the cell that is closer to the current cell in the moving direction of the user equipment is selected as the recommended paging area.
  • the core network device may learn the cell or the neighboring cell information of the user equipment from the access network device, or the reference paging information reported by the user equipment to the network device may include the cell where the user equipment is located and/or Regardless of the information of the neighboring areas, the network equipment can obtain the cell information and neighboring area information of the user equipment.
  • the paging area may be determined according to the reference paging information. If the reference paging information reported by the user equipment to the network device includes the speed information of the user equipment, the paging area may be determined according to the speed information of the user equipment and the location information of the cell, and the reference paging reported by the user equipment to the network device.
  • the information includes a recommended paging area for the paging of the user equipment, such as a cell list or a TA list, and the network device may set the recommended paging area reported by the user equipment to the paging area; if the user equipment reports the reference page to the network device.
  • the information includes the user equipment speed information and the recommended paging area, and the network equipment may select one of the paging area determined according to the user equipment speed information and the paging area recommended by the user equipment, or make a compromise to determine the last paging area. .
  • an area with a large number of cells may be selected as a paging area, or The total area where the two areas are combined is used as the paging area; those skilled in the art can select according to the specific application situation, and details are not described herein again.
  • the manner in which the network device determines the paging area according to the speed information of the user equipment and the location information of the cell may be similar to the manner in which the user equipment recommends the paging area to the network device according to the speed information of the user and the location of the cell. Specifically, if the moving speed reported by the user equipment is higher than the set speed threshold P′, or the reported speed level is high speed, the network device is located in the TA area where the user equipment is currently located or in the vicinity of the current cell.
  • the A' cells are determined as the paging area; the moving speed reported by the user equipment is equal to or less than the set speed threshold P', and is greater than the set speed threshold Q', or the reported speed level is medium speed, then The network device determines, as the paging area, the B′ cells in the vicinity of the cell where the user equipment is currently located; the moving speed reported by the user equipment is less than or equal to the set speed threshold Q′, or the reported speed level is low speed.
  • the network device determines, as the paging area, C' cells in the vicinity of the cell where the user equipment is currently located; where A', B', C' are positive integers, and A' is greater than B', and B' is greater than C ', and P' is greater than Q'.
  • the network device further considers a moving direction of the user equipment when determining the paging area.
  • the specific determination manner is similar to the reporting of the recommended paging area by the user equipment. For example, the cell range in which the user equipment may appear in the future is determined as the paging area according to the moving direction of the user equipment, and the cell in the opposite direction to the moving direction of the user equipment is not selected. The faster the user equipment is, the more the cell in the moving direction of the user equipment is the paging area. The slower the speed of the user equipment is, the closer the cell in the mobile device direction is to the current cell. region.
  • the core network device may page the user equipment by using the base station corresponding to the paging area.
  • Embodiment 1 of the present invention The technical solution of Embodiment 1 of the present invention will be described below with reference to FIG.
  • the network device in this embodiment usually includes two, for example, a first network device and a second network device, and the two network devices may be base stations.
  • the first network device is usually the base station of the cell where the user equipment is currently located.
  • the cell site where the user equipment is currently located that is, the first network device, may not be the base station that can perform the paging area determining operation.
  • the base station needs to The reference paging information is sent to a special base station that can perform a paging area determining operation, and the paging area is determined by the special base station.
  • the second network device is the special base station.
  • the embodiment of Figure 3 may specifically include the following steps.
  • Step 301 The user equipment provides, to the first network device, reference paging information generated according to the moving speed of the user equipment, where the reference paging information is used by the network device to determine a paging area for sending the paging message.
  • the first network device is usually a base station of a cell where the user equipment is currently located. All the specific operations in step 301 are similar to the foregoing step 201, except that the object that the user equipment reports the reference paging information becomes the first network device to which the user equipment belongs.
  • Step 302 The first network device transmits the received reference paging information to a second network device capable of performing a paging area determining operation. If the first network device happens to be a base station capable of performing a paging area determining operation, this step is not required, and the flow chart of the paging at this time is the same as that of the aforementioned FIG.
  • Step 303 The second network device determines the paging area according to the reference paging information transmitted by the user equipment. All the specific operations in step 303 are the same as the foregoing step 202, except that the execution subject becomes the second network device capable of performing the paging area determining operation.
  • Step 304 The second network device pages the user equipment in the paging area determined in step 303.
  • the second network device may page the user equipment by using a base station corresponding to the paging area.
  • two special base stations may be involved in co-processing, and those skilled in the art can understand that in this manner, the processing can be completed by the interaction between the two special base stations.
  • the network device such as the core network or the special base station, can accurately predict the location area of the user equipment according to the information reported by the user equipment, so that the network equipment in the prior art does not have to be in the entire TA area. That is, the paging of the user equipment is initiated in a relatively large range. Therefore, the embodiment of the present invention can greatly improve the efficiency of using paging resources (inter-network interfaces and air interface resources) in the wireless communication system, and avoid paging in the prior art. Waste of resources.
  • paging resources inter-network interfaces and air interface resources
  • the embodiment 2 is improved on the basis of the embodiment 1.
  • the user equipment does not actively report the reference paging information, but reports the reference information according to the network device or the second network device capable of performing the paging area determining operation. Paging information. After the network device or the second network device capable of performing the paging area determining operation learns the related information of the user equipment, the paging area is determined according to the state of the user equipment.
  • Embodiment 2 of the present invention will be described below with reference to FIG.
  • the condition that the user equipment needs to report the reference paging information is: receiving the indication sent by the network device.
  • the step 402 in the embodiment 2 is also changed, and the user equipment performs the reporting of the reference paging information according to the indication of the network device.
  • Step 401 The network device instructs the user equipment to provide reference paging information.
  • Step 402 The user equipment provides corresponding reference paging information to the network device according to the indication of the network device.
  • the user equipment informs the network device of the transmission channel of the paging information, the content of the reference paging information, the type of the network device, the evaluation method of the user equipment for the high, medium and low speed of the user's speed, and the user
  • the method for evaluating the device speed value and the cell list method for the user equipment to recommend paging to the network device are the same as step 201 of the first embodiment. I will not repeat them here.
  • Step 403 is the same as step 202 of Embodiment 1.
  • Step 404 is the same as step 203 of Embodiment 1.
  • Embodiment 2 of the present invention will be described below with reference to FIG.
  • Step 501 The second network device capable of performing the paging area determining operation instructs the user equipment to provide reference paging information.
  • the second network device capable of performing the paging area determining operation transmits the indication information to the first network device to which the user equipment belongs; if the user equipment itself belongs to the second network device, the second network device does not need to It is transmitted to other network devices, and the second network device and the first network device are all the same network device.
  • the first network device to which the user equipment belongs sends the indication information of the second network device to the user equipment.
  • Step 502 The user equipment provides corresponding reference paging information to the first network device according to the indication of the second network device.
  • the specific operation of the step 502 is the same as the foregoing step 402.
  • Step 503 is the same as step 302 of Embodiment 1.
  • Step 504 is the same as step 303 of Embodiment 1.
  • Step 505 is the same as step 304 of Embodiment 1.
  • the timing of reporting information by the user equipment is flexible, and the information can be notified to the network device according to the needs of the network device such as the core network or the special base station, and the network device can also be timely. Adjust the paging area according to the situation of the user equipment to achieve accurate paging, and further improve the efficiency of paging resource usage in the wireless communication system.
  • Embodiment 3 is improved on the basis of Embodiment 1.
  • the user equipment does not actively report the reference paging information, but evaluates its own moving speed, and determines the reporting reference according to the moving speed.
  • the timing of the call information is reported when the moving speed meets the reporting trigger condition.
  • the network device or the second network device capable of performing the paging area determining operation learns the related information of the user equipment, the paging area is determined according to the state of the user equipment.
  • Embodiment 3 of the present invention will be described below with reference to FIG.
  • the present solution improves the step 201 described in the embodiment of FIG. 2 of Embodiment 1:
  • Step 601 The user equipment determines, according to the state, the reporting triggering condition, and reports the reference paging information when the moving speed of the user equipment meets the reporting triggering condition.
  • the user equipment informs the network device of the reference channel, the content of the reference paging information, the type of the network device, the evaluation method of the user equipment for the high, medium and low speed of the user's speed, and the method for evaluating the speed value of the user equipment.
  • the cell list method for the user equipment to recommend paging to the network device is the same as step 201 of the first embodiment. I will not repeat them here.
  • the user equipment of the embodiment 3 reports the reference paging information when the reporting trigger condition is met.
  • the user equipment reports the reference paging information through the D cells or a TA area; the user equipment reports the triggering condition, the moving speed of the user equipment is greater than the set speed threshold P, or the speed level is high speed; If the moving speed of the device is less than or equal to the set speed threshold P, and is greater than the set speed threshold Q, or the speed level is medium speed, the user equipment reports the reference paging information through the E cells; If the speed is less than or equal to the set speed threshold Q, or the speed level is low, the user equipment reports the reference paging information through the F cells; wherein, D, E, and F are positive integers, and D is greater than E and E is greater than F, and P is greater than Q.
  • the user equipment of Embodiment 3 may also change the reporting frequency when the speed changes to a certain threshold.
  • the reporting frequency becomes lower; when the speed of the user equipment decreases, the reporting frequency becomes higher.
  • the E-cells report the reference paging information once, and the speed of the user equipment continues to increase to J or more, then the D' cells or a TA pass.
  • the area reports a reference paging message; the user sets When the speed of the standby device is reduced from the high speed to less than J, then the reference paging information is reported by the E' cells, and the speed of the user equipment continues to decrease to less than or equal to H, then the F' cells are reported for reference.
  • the user equipment may further determine, according to the moving speed of the user equipment, a frequency of reporting the reference paging information, and when the moving speed is greater than a certain threshold, increase the frequency of reporting the reference paging information, where the moving speed is less than the set
  • a certain threshold is used, the frequency of reporting the reference paging information is lowered. For example, when the speed of the user equipment increases, the reporting frequency does not become lower, but becomes higher.
  • the user equipment reports the recommended paging area the number of cells in the recommended paging area reported by the user equipment may remain unchanged. The number of cells of the recommended paging area reported by the user equipment may remain unchanged if the speed of the user equipment is reduced, and the frequency of reporting is not high, but is decreased. That is not to reduce. This kind of deformation can also achieve the technical effect of accurate paging.
  • Step 602 is the same as step 202 of Embodiment 1.
  • Step 603 is the same as step 203 of Embodiment 1.
  • Embodiment 3 of the present invention will be described below with reference to FIG.
  • the present solution improves the step 301 described in the embodiment of FIG. 3 of Embodiment 1:
  • Step 701 The user equipment determines the reporting triggering condition according to the state of the user, and reports the reference paging information to the first network device that is used by the user equipment when the moving speed of the user equipment meets the reporting triggering condition. All other operations of step 701 are similar to the previous step 301.
  • Step 702 is the same as step 302 of Embodiment 1.
  • Step 703 is the same as step 303 of Embodiment 1.
  • Step 304 is the same as step 304 of Embodiment 1.
  • the user equipment reports its own speed information and/or recommended paging area information related to the speed of the user equipment itself, such as a core network or a special base station.
  • the range in which the network device pages the user equipment is also related to the speed of the user equipment itself.
  • most of the user equipments are in a medium or low speed state, such as a user equipment user driving or riding a car, and walking or sitting.
  • the network device can predict the location area of the user equipment more accurately, so that the network equipment does not need to be initiated in the entire TA area, that is, in a relatively large range, as in the prior art. Paging, therefore, can greatly improve the efficiency of the use of paging resources in the wireless communication system, such as improving the efficiency of the use of inter-network interfaces and air interface resources, and avoiding the waste of paging resources in the prior art.
  • Embodiment 4 is improved on the basis of Embodiment 3, and the user equipment does not self-evaluate the reporting condition, but configures the reporting trigger condition of the user equipment by the network device or the second network device capable of performing the regional determining paging operation.
  • the reference paging information is reported when the reporting condition of the second network device configuration of the network device or the paging area determining operation is satisfied. After the network device or the second network device capable of performing the paging area determining operation learns the reference paging information of the user equipment, the paging area is determined according to the state of the user equipment.
  • Embodiment 4 of the present invention will be described below with reference to FIG.
  • the solution of FIG. 8 adds the step of the network device configuring the user equipment reporting condition (ie, step 801 of FIG. 8) based on the embodiment of FIG. 6 of Embodiment 3; correspondingly, the steps in Embodiment 4
  • the 802 is also changed.
  • the user equipment evaluates according to the configuration of the network device and reports the reference paging information.
  • Step 801 The network device configures a report triggering condition of the user equipment, and sends the report triggering condition to the user equipment.
  • the reporting trigger condition for the user equipment is similar to the condition in the embodiment 3, but the network device sets the high-speed user equipment to report the information once in a relatively large area, and the medium-speed user equipment reports the information once in the middle area, and the low speed The user equipment reports information once in a small area.
  • the triggering condition is similar to that of Embodiment 3, and details are not described herein again.
  • the evaluation threshold of the high, medium, and low speed of the user equipment is sent by the network device to the user equipment together with the reporting trigger condition.
  • Step 802 The user equipment evaluates according to the condition of the network device configuration, and informs the network device of the reference paging information when the condition is met.
  • Step 601 of Example 3 is the same.
  • Step 803 is the same as step 602 of Embodiment 3.
  • Step 804 is the same as step 603 of Embodiment 3.
  • Embodiment 4 of the present invention will be described below with reference to FIG.
  • the solution of FIG. 9 adds the step of configuring the user equipment reporting condition by the second network device based on the solution of FIG. 7 of Embodiment 3 (ie, step 901 of FIG. 9); correspondingly, FIG. 9 scheme
  • the step 902 is also changed, and the user equipment evaluates according to the configuration of the second network device, and reports the reference paging information.
  • Step 901 The second network device that can perform the paging area determining operation configures the reporting triggering condition of the user equipment, and sends the reporting triggering condition to the user equipment.
  • the second network device capable of performing the paging area determining operation transmits the reporting trigger condition to the first network device to which the user equipment belongs; if the user equipment itself belongs to the second network device, the second network device There is no need to transmit to other network devices, and the second network device and the first network device are both the same network device.
  • the first network device to which the user equipment belongs sends the report triggering condition of the second network device to the user equipment.
  • the reporting trigger condition for the user equipment is similar to the condition in the third embodiment.
  • Step 902 The user equipment performs evaluation according to the condition of the second network device configuration, and when the condition is satisfied, the reference paging information is notified to the first network device to which the user equipment belongs.
  • the transmission channel of the user equipment transmitting the reference paging information, and the user equipment reporting to the network device The method of evaluating the type of the self information, the type of the network device, the method for evaluating the high, medium, and low speed of the user equipment, and the method for evaluating the speed value of the user equipment are the same as the step 701 of the third embodiment.
  • Step 903 is the same as step 702 of Embodiment 3.
  • Step 904 is the same as step 703 of Embodiment 3.
  • Step 905 is the same as step 704 of Embodiment 3.
  • the reporting trigger condition of the user equipment is set by a network device such as a core network or a special base station, and the network device can set the frequency of reporting the paging information by the user equipment according to the paging requirement.
  • the control of the user equipment is enhanced to achieve more accurate paging and waste of less paging resources.
  • Embodiment 5 corresponds to Embodiment 1, and Embodiment 5 is a user equipment and a network device that operate the paging method of Embodiment 1.
  • Embodiment 5 of the present invention will be described below with reference to FIG. 10 and FIG.
  • the user equipment 1001 includes a processing unit 1002, a transmitting unit 1003, and a receiving unit 1004.
  • User equipment 1001 may also include a GPS module 1005 if desired.
  • the network device 1101 includes a processing unit 1102, a transmitting unit 1103, and a receiving unit 1104.
  • the user equipment 1001 and the network equipment 1101 should also include other necessary components for completing their communication functions, such as a power supply unit and the like, but since the above components are not related to the present invention, they will not be described herein.
  • the network device 1101 in FIG. 11 may be a core network device, and the core network device performs a paging operation.
  • the two network devices are usually the same core network device.
  • the following is a description of a core network device.
  • the network device refers to the core network device to which the user's current cell base station belongs.
  • the user equipment 1001 provides, by the sending unit 1003, the reference paging information generated according to the moving speed of the user equipment 1001 to the network device 1101, and the reference paging information is used for the network device.
  • 1101 determines a paging area in which to send a paging message.
  • the reference paging information is generated by the processing unit 1002.
  • the processing unit 1002 generates the reference paging information, and generally needs to perform at least one of the following processes: 1) evaluating a high, medium, and low speed level and/or a moving direction of the user equipment 1001; 2) if the user equipment 1001 includes a GPS module, The motion speed and/or motion direction of the user equipment 1001 is obtained from the GPS module 1005; 3) the recommended paging area for paging is recommended to the network device according to the user equipment 1001's own speed and the location of the cell.
  • the content of the reference paging information generated by the processing unit 1002, the method for evaluating the high, medium, and low speed of the user equipment 1001, the method for evaluating the speed value of the user equipment 1001 by the processing unit 1002, and the processing unit 1002 are recommended to the network device 1101.
  • the cell list method for paging is the same as step 201 of the first embodiment. in particular:
  • the reference paging information may include: moving speed information of the user equipment 1001, where the moving speed information of the user equipment 1001 may include: a moving speed level of the user equipment 1001, such as high speed, medium speed or low speed And/or the speed value of the user equipment 1001.
  • the reference paging information may include: a recommended paging area determined by the processing unit 1002 according to the mobile device 1001's own moving speed and the current cell location.
  • the reference paging information may further include a cell and a neighbor list and the like where the user equipment 1001 is currently located.
  • the processing unit 1002 can determine the number of cells that the user equipment 1001 passes in a unit time: the more the number of cells that the user equipment 1001 passes in a unit time, the user equipment 1001 is evaluated. The faster the speed, and vice versa.
  • the specific evaluation method refer to the description in the foregoing method embodiments, and details are not described herein again.
  • the processing unit 1002 can evaluate the user equipment 1001 speed value by using the user equipment speed measurement manner in the prior art, for example, using the GPS module 1005 of the user equipment 1001 to obtain the current speed of the user equipment, and the like.
  • the processing unit 1002 generates a recommended paging area for recommending paging to the network device according to the user equipment 1001 speed and the location of the cell.
  • the recommended paging area For a specific implementation manner of the recommended paging area, refer to the description in the foregoing method embodiment, and details are not described herein again.
  • the reference paging information generated by the processing unit 1002 may further include a current moving direction of the user equipment 1001.
  • the evaluation of the moving direction may be performed together with the process of the user equipment 1001 evaluating the high, medium and low speed of the own speed.
  • the current moving direction of the user equipment 1001 is determined by the cell path that the user equipment 1001 passes; the GPS of the user equipment 1001 may also be utilized.
  • Module 1005 obtains the current direction of movement of user device 1001, and so on.
  • the processing unit 1002 when generating the paging area recommended by the network device, the processing unit 1002 not only considers the own speed information of the user equipment 1001 and the location information of the cell, but also considers the moving direction of the user equipment 1001.
  • the moving direction of the user equipment 1001 it is preferable to recommend the cell range in which the user equipment 1001 may appear in the future as the recommended paging area, and not select the cell in the opposite direction to the moving direction of the user equipment 1001; the faster the user equipment 1001 is selected, the faster The cell that is farther from the current cell in the moving direction of the user equipment 1001 is used as the recommended paging area. The slower the speed of the user equipment 1001 is, the closer the cell in the mobile device direction of the user equipment 1001 is to the recommended paging area.
  • the sending unit 1003 reports the reference paging information to the network device 1101 through the wireless communication network message transmission channel. If the user 1001 wants to transmit its own information to an access device such as a base station, it may transmit through an access layer message; the user equipment may transmit the information to the core network device by using a non-access stratum message.
  • the processing unit 1002 For the above-mentioned transmission by the non-access stratum message, for example, when the user equipment 1001 changes the TA area during the mobile process, the TA update (tracking area update) is performed, and at this time, the processing unit 1002 generates the reference paging information and transmits it to the The sending unit 1003 notifies the network device 1101 by using the tracking area update message; or when the user equipment 1001 is attached to the power-on, the processing unit 1002 generates the reference paging information and transmits the reference paging information to the sending unit 1003, and notifies the network device by the power-on attach message.
  • the TA update tilt area update
  • the receiving unit 1104 of the network device 1101 transmits the reference paging information to the processing unit 1102.
  • the processing unit 1102 determines a paging area based on the reference paging information. Specific The determination manner is the same as step 202 of Embodiment 1, specifically:
  • the core network device can learn the cell or neighbor information of the user equipment 1001 from the access network device, or if the reference paging information reported by the user equipment 1001 to the network device includes the cell where the user equipment 1001 is located and/or the surrounding neighboring area. Regardless of the manner of information, the network device 1101 can obtain the cell information and the neighboring cell information in which the user equipment 1001 is currently located.
  • the processing unit 1102 can determine the paging area according to the reference paging information. If the reference paging information reported by the user equipment 1001 to the network device 1101 includes the speed information of the user equipment 1001, the processing unit 1102 may determine the paging area according to the speed information of the user equipment 1001 and the location information of the located cell; if the user equipment If the reference paging information that is reported by the user equipment 1001 to the network device 1101 includes the recommended paging area, such as the cell list or the TA list, the processing unit 1102 may set the recommended paging area reported by the user equipment 1001 as the search paging area.
  • the processing unit 1102 may recommend from the paging area determined by the user equipment speed information and the user equipment 1001. Select one of the paging areas or make a compromise to determine the last paging area. Specifically, if the two areas are different, the processing unit 1102 may select one area with a larger number of cells as the paging area, or select the total area where the two areas are combined as the paging area; those skilled in the art may apply according to specific applications. The situation is chosen and will not be described here.
  • the manner in which the processing unit 1102 determines the paging area according to the speed information of the user equipment 1001 and the location information of the cell in which it is located may be related to the manner in which the processing unit 1002 recommends the paging area to the network device 1101 according to the speed of the user and the location of the cell. Similar.
  • the processing unit 1002 recommends the paging area to the network device 1101 according to the speed of the user and the location of the cell. Similar.
  • the network processing unit 1102 also needs to consider the moving direction of the user equipment 1001 when determining the paging area.
  • the specific determining manner is similar to the reporting of the recommended paging area by the user equipment 1001.
  • the processing unit 1102 preferably determines, according to the moving direction of the user equipment 1001, the cell range in which the user equipment 1001 may appear in the future as the paging area, and does not select the user equipment 1001.
  • the processing unit 1102 After determining the paging area, the processing unit 1102 sends the paging area information to the sending unit 1103, and the sending unit 1103 sends the paging information to the user equipment 1001 in the paging area.
  • the receiving unit 1004 of the user equipment 1001 receives the paging information sent by the network device 1101, thereby completing the paging process.
  • the processing unit 1002 may specifically be a processor of the user equipment, the sending unit 1003 may be a transmitter, and the receiving unit 1004 may be a receiver. That is, the user equipment 1001 may include a processor, a transmitter, and a receiver.
  • the user equipment 1001 may also include a memory, a processor and a transceiver, etc., wherein the memory is used to store instructions required to perform the operations of the above-described embodiments, and the processor executes the instructions in the memory.
  • the transceiver can then perform the receiving and transmitting processes in the above embodiments.
  • Embodiment 5 of the present invention will be described below with reference to FIG. 10 and FIG.
  • Figure 10 is a user equipment, as described above.
  • the first network device 1211 includes: a processing unit 1212, a sending unit 1213, and a receiving unit 1214.
  • the second network device 1221 includes a processing unit 1222, a sending unit 1223, and a receiving unit 1224.
  • the first network device 1211 and the second network device 1221 in FIG. 12 may be a base station, and the base station performs a paging operation.
  • the first network device 1211 is usually a base station of a cell where the user equipment is currently located.
  • the cell site where the user equipment 1001 is currently located is the first
  • the network device 1211 may not be a special base station that can perform a paging area determining operation.
  • the base station 1001 needs to send the reference paging information to a special base station that can perform a paging area determining operation, by the special base station.
  • the paging area is determined.
  • the second network device 1221 is the special base station.
  • the user equipment 1001 provides, by the sending unit 1003, the first network device 1211 with reference paging information generated according to the moving speed of the user equipment 1001, and the reference paging information is used by the network device 1101 to determine a paging area for transmitting the paging message. .
  • All the specific operations of the user equipment 1001 are similar to the operations performed by the foregoing user equipment 1001 to the network device 1101, including the reference paging information generated by the processing unit 1002, referring to the content included in the paging information, and the processing unit 1002 to the user equipment 1001 speed.
  • the high-and-medium-low-speed evaluation mode, the evaluation of the speed value of the user equipment 1001 by the processing unit 1002, the manner in which the processing unit 1002 generates the recommended paging area, and the sending unit 1003 report the reference paging information to the first network device 1211 through the wireless communication network message transmission channel.
  • the method is that the object that the user equipment 1001 reports the reference paging information becomes the first network device 1211 to which the user equipment belongs.
  • the receiving unit 1214 of the first network device 1211 transmits the reference paging information to the processing unit 1212 after receiving the reference paging information reported by the user equipment 1001.
  • the processing unit 1212 determines whether the first network device 1211 can perform a paging area determining operation. If the first network device 1211 is a special base station capable of performing a paging area determining operation, the first network device is configured according to the reference paging.
  • the information initiates a paging area determining operation; if the first network device 1211 is not a special base station capable of performing a paging area determining operation, the processing unit 1212 transmits the reference paging information to the transmitting unit 1213, by the first network device 1211 The transmitting unit 1213 transmits the reference paging information to the network device 1221 capable of performing the paging area determining operation.
  • the receiving unit 1224 of the second network device 1221 receives the reference paging information sent by the first network device 1211, and then transmits the reference paging information to the processing unit 1222.
  • Processing unit 1222 can determine a paging area based on the reference paging information. The specific method of determination is the same as the foregoing
  • the determining unit 1102 is determined in the same manner, except that the main body of the paging area is determined to be the processing unit 1222 of the second network device, and details are not described herein again.
  • the processing unit 1222 After determining the paging area, the processing unit 1222 sends the paging area information to the sending unit 1223, and the sending unit 1223 sends the paging information to the user equipment 1001 in the paging area.
  • the receiving unit 1004 of the user equipment 1001 receives the paging information sent by the network device 1221, thereby completing the paging process.
  • the technical effect of the embodiment is the same as that of the first embodiment, and the efficiency of using paging resources (inter-network interfaces and air interface resources) in the wireless communication system can be greatly improved, and the waste of paging resources in the prior art can be avoided.
  • the embodiment 6 is improved on the basis of the embodiment 5, and corresponds to the embodiment 2, which is a user equipment and a network device for operating the paging method of the embodiment 2.
  • the user equipment 1001 does not actively report the reference paging information, but reports the reference paging information according to the indication information delivered by the network device 1101 or the second network device 1221. After the network device 1101 or the second network device 1221 knows the related information of the user equipment, the paging area is determined according to the state of the user equipment.
  • Embodiment 6 of the present invention will be described below with reference to FIG. 10 and FIG.
  • the improvement of the solution with respect to Embodiment 5 is that the transmitting unit 1103 of the network device 1101 sends an indication of providing reference paging information to the user equipment 1001 under the control of the processing unit 1102. After receiving the indication of the provision of the reference paging information sent by the network device 1101, the receiving unit 1004 of the user equipment 1001 transmits the indication information to the processing unit 1002, and the processing unit 1002 generates reference paging information according to the indication information, and The control transmitting unit 1003 transmits to the network device 1101.
  • Other operations of the embodiment 6 are the same as those of the embodiment 5, and details are not described herein again.
  • Embodiment 6 of the present invention will be described below with reference to FIG. 10 and FIG.
  • the improvement of the present solution with respect to Embodiment 5 is that the transmitting unit 1223 of the second network device 1221 capable of performing the paging area determining operation is under the control of the processing unit 1222,
  • the first network device 1211 to which the user equipment 1001 belongs sends an indication for providing reference paging information; if the user equipment 1001 itself belongs to the second network device 1221, the second network device 1221 does not need to be transmitted to other network devices.
  • the second network device 1221 and the first network device 1211 are both the same network device.
  • the receiving unit 1214 of the first network device 1211 receives the indication information, and transmits the indication information of the second network device 1221 to the user equipment 1001 through the sending unit 1213 under the control of the processing unit 1212.
  • the receiving unit 1004 of the user equipment 1001 receives the indication of the second network device 1221 and transmits it to the processing unit 1002.
  • the processing unit 1002 provides corresponding reference paging information to the first network device according to the indication, and the first network device 1211 transmits the reference paging information to the second network device 1221.
  • the technical effect of the embodiment is the same as that of the second embodiment.
  • the user device 1001 can report the information at a relatively flexible time.
  • the network device 1101 or the second network device 1221 can notify the network device of the information according to the needs of the network device 1101 or the second network device 1221.
  • the second network device 1221 can also adjust the paging area according to the situation of the user equipment 1001 in time to achieve accurate paging, and further improve the efficiency of paging resource usage in the wireless communication system.
  • the embodiment 7 is improved on the basis of the embodiment 5, and corresponds to the embodiment 3, which is a user equipment and a network device which operate the paging method of the embodiment 3.
  • the user equipment 1001 does not actively report the reference paging information, but evaluates its own moving speed, and determines the timing of reporting the reference paging information according to the moving speed, and reports when the moving speed meets the reporting triggering condition.
  • the network device 1101 or the second network device 1221 knows the related information of the user equipment 1001, the paging area is determined according to the state of the user equipment 1001.
  • Embodiment 7 of the present invention will be described below with reference to FIG. 10 and FIG.
  • the improvement of the solution relative to Embodiment 5 is: control of the user equipment 1001.
  • the unit 1002 determines the status of the self and determines the triggering condition.
  • the reference paging information is generated, and the sending unit 1003 is sent to the network device 1101.
  • the control unit 1002 determines that the manner of reporting the trigger condition is the same as that of the step 401 of the third embodiment.
  • Other operations of the embodiment 7 are the same as those of the embodiment 5, and details are not described herein again.
  • Embodiment 7 of the present invention will be described below with reference to FIG. 10 and FIG.
  • the improvement of the solution with respect to the embodiment 5 is: the control unit 1002 of the user equipment 1001 determines its own state and determines the reporting trigger condition, and generates a reference search when the moving speed of the user equipment 1001 satisfies the reporting trigger condition.
  • the information is called, and the control transmitting unit 1003 transmits to the first network device 1211.
  • the control unit 1002 determines that the manner of reporting the trigger condition is the same as that of the step 401 of the third embodiment.
  • Other operations of the embodiment 7 are the same as those of the embodiment 5, and details are not described herein again.
  • the technical effect of the embodiment is the same as that of the third embodiment, and the efficiency of the paging resource usage in the wireless communication system can be greatly improved, for example, the efficiency of using the interface between the network and the air interface resource is improved, and the waste of paging resources in the prior art is avoided. .
  • the embodiment 8 is improved on the basis of the embodiment 7.
  • it is a user equipment and a network device which operate the paging method of the embodiment 4.
  • the user equipment 1001 does not self-evaluate the reporting condition, but configures the reporting trigger condition of the user equipment 1001 by the network device 1101 or the second network device 1221, and reports when the reporting condition configured by the network device 1101 or the second network device 1221 is satisfied.
  • the network device 1101 or the second network device 1221 knows the reference paging information of the user equipment 1001, the paging area is determined according to the state of the user equipment 1001.
  • the processing unit 1102 of the network device 1101 configures the reporting trigger condition of the user equipment 1001, and transmits the above-mentioned reporting triggering condition to the sending unit 1103 and sends it to the user equipment 1001;
  • the receiving unit 1004 of the user equipment 1001 receives the above-mentioned reporting trigger condition and transmits it to the processing unit 1002, which is based on the network.
  • the condition of the configuration of the device 1101 is evaluated, the reference paging information is generated when the condition is satisfied, and the control transmitting unit 1003 transmits to the network device 1101.
  • Other operations of the embodiment 8 are the same as those of the embodiment 7, and are not described herein again.
  • Embodiment 8 of the present invention will be described below with reference to FIG. 10 and FIG.
  • the processing unit 1222 of the second network device 1221 configures the reporting trigger condition of the user equipment 1001, and transmits the report triggering condition to the sending unit 1223 to send to the first Network device 1211.
  • the receiving unit 1214 of the first network device 1211 receives the above-mentioned reporting trigger condition, and transmits it to the user equipment 1001 through the sending unit 1213 under the control of the processing unit 1212.
  • the receiving unit 1004 of the user equipment 1001 receives the above-mentioned reporting trigger condition and transmits it to the processing unit 1002.
  • the processing unit 1002 performs evaluation according to the condition configured by the second network device 1221, generates reference paging information when the condition is satisfied, and controls The transmitting unit 1003 transmits to the first network device 1211.
  • Other operations of the embodiment 8 are the same as those of the embodiment 7, and are not described herein again.
  • the technical effect of the embodiment is the same as that of the fourth embodiment.
  • the network device 1101 or the second network device 1221 can set the frequency of reporting the paging information by the user equipment 1001 according to the paging requirement, and strengthen the control of the user equipment, thereby achieving more Accurate paging and waste of less paging resources.
  • the present invention can be applied to a wireless communication system including a user equipment and a network equipment.
  • the functional units in the various embodiments of the present invention may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the above integrated unit can be implemented in the form of hardware or in the form of a software functional unit.
  • the integrated unit if implemented in the form of a software functional unit and sold or used as a standalone product, may be stored in a computer readable storage medium.
  • the technical solution of the present invention is essential or the part contributing to the prior art, or all or part of the technical solution may be embodied in the form of a software product, and the computer software product is stored. It is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present invention.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a read-only memory (ROM), a random access memory (RAM), a magnetic disk, or an optical disk, and the like. .
  • the disclosed systems, devices, and methods may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, multiple units or components may be combined or Can be integrated into another system, or some features can be ignored or not executed.
  • the various embodiments may be combined with one another without inconsistencies.

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Abstract

本发明要求一种寻呼方法：用户设备向网络设备提供根据所述用户设备的移动速度所生成的参考寻呼信息，所述参考寻呼信息用于所述网络设备确定发送寻呼消息的寻呼区域；网络设备接收用户设备根据所述用户设备的移动速度所生成的参考寻呼信息；所述网络设备根据所述参考寻呼信息，确定向所述用户设备发送寻呼消息的寻呼区域；所述网络设备在所述寻呼区域向所述用户设备发送所述寻呼消息。通过本发明实施例这样的寻呼方法，网络设备能够根据该参考寻呼信息确定寻呼区域，从而减少了寻呼过程中对寻呼资源的浪费，实现了较为精准的寻呼，大大节省了网络间接口和空口的开销，提高了系统效率和稳定性。

Description

一种寻呼方法和装置 技术领域
本申请涉及无线通信领域，尤其涉及无线通信系统中一种寻呼方法和装置。
背景技术
长期演进(Long Term Evolut ion，简称：LTE)系统中定义了跟踪区(Tracking Area，简称：TA)的概念，用户设备通过TA注册和更新来通知演进型分组核心网(Evolved Packet Core，简称：EPC)其当前状态。当需要对处于空闲态的用户设备进行寻呼时，EPC会选择在用户设备所在TA的所有小区下发寻呼消息。
如附图1所示，这是一个LTE系统网络设备对用户设备进行寻呼的流程图。该寻呼过程包括以下步骤：
101.服务网关(Serving GW，简称:S-GW)收到下行数据。
102.在用户设备处于空闲态的时候，该S-GW发送下行数据通知消息给MME，以触发MME对用户设备进行寻呼。
103.MME根据用户设备的跟踪区信息，对跟踪区对应的所有演进基站(Evolved NodeB，简称：eNB)发送寻呼消息。
MME上配置了TAI(跟踪区标识)和eNB的对应关系，所述TAI包括PLMN(运营商标识)和TAC(跟踪区标识)。
104.eNB收到了MME的寻呼消息后，在eNB所在跟踪区的所有小区中发送寻呼消息。
105.当用户设备收到寻呼消息后，发起业务建立请求过程，建立和网络的连接。
另外，用户设备移动过程中，会进行TA更新，以便MME能够知道用户设 备的最新的TA区。这样MME在寻呼的时候，就会在整个更新后的TA区里面寻呼。
由于目前通常TA区很大，由成百上千的基站组成。MME需要给每一个基站发消息，严重的浪费了MME和基站接口的容量。每一个基站都要在自己的小区里面进行寻呼，在成百上千个基站中，只有一个小区能真正寻呼到用户设备，严重浪费了空口资源。
更进一步的，当前智能用户设备的应用已经非常普遍了，智能应用在服务期间的心跳报文会触发无线接入网络下发大量的寻呼消息给用户设备；同时由于诸如如微信、QQ等即时类通信业务应用越来越广泛，也会触发无线接入网络下发大量的寻呼消息给用户设备。对无线接入网络来说，空口资源以及系统对寻呼消息的处理能力都受到了巨大的挑战。现有技术对空口资源的浪费可能会导致用户设备连接速度变慢甚至无法连接。
综上所述，由于现有无线通信系统下发寻呼消息方式的固有缺陷，以及智能用户设备上的各类智能应用的普及，本领域亟需一种新型的下发寻呼消息方式，减少对系统空口资源、网络间接口资源以及处理能力的消耗，提高系统效率和稳定性。
发明内容
本发明的实施例提供了一种用户设备寻呼方法和装置，能够在实现寻呼的同时，减少对系统资源的消耗。
第一方面，一种寻呼方法，包括：
用户设备向网络设备提供根据所述用户设备的移动速度所生成的参考寻呼信息，所述参考寻呼信息用于所述网络设备确定发送寻呼消息的寻呼区域；
所述用户设备接收所述网络设备在所述寻呼区域发送的所述寻呼消息。
结合第一方面，对于所述方法，
所述参考寻呼信息包括：所述用户设备的移动速度信息，
其中，所述用户设备的移动速度信息包括：所述用户设备的移动速度等级，包括高速、中速或低速；和/或，所述用户设备的移动速度信息包括：所述用户设备的速度值；
和/或，所述参考寻呼信息包括：所述用户设备根据所述移动速度和当前所处小区位置确定的推荐寻呼区域。
结合第一方面，对于所述方法，
所述移动速度等级是由所述用户设备根据设定时间内所述用户设备经过的小区个数确定的。
结合第一方面，对于所述方法，
所述用户设备在N分钟内经过大于X个小区时，生成的所述移动速度等级为高速；
所述用户设备在N分钟经过小于或等于X个小区，且大于Y个小区时，生成的所述移动速度等级为中速；以及
所述用户设备在N分钟经过小于或等于Y个小区，生成的所述移动速度等级为低速；
其中，N，X，Y为正整数，且X大于Y。
结合第一方面，对于所述方法，
所述用户设备的移动速度高于设置的速度阈值P，或者速度等级为高速，则所述用户设备将当前所在的TA区或者当前所在小区附近的A个小区作为推荐寻呼区域；
所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备将当前所在小区附近的B个小区作为推荐寻呼区域；
所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级 为低速，则所述用户设备将当前所在小区附近的C个小区作为推荐寻呼区域；
其中，A，B，C为正整数，且A大于B，B大于C，且P大于Q。
结合第一方面，对于所述方法，
所述用户设备在满足以下条件之一或组合时，向网络设备提供参考寻呼信息：
所述用户设备在接收到所述网络设备发送的提供所述参考寻呼信息的指示时，生成并上报所述参考寻呼信息；
所述用户设备在满足上报触发条件时，生成并上报所述参考寻呼信息。
结合第一方面，对于所述方法，
所述上报触发条件为：
所述用户设备的移动速度大于设置的速度阈值P，或者速度等级为高速，则所述用户设备经过D个小区或者一个TA区上报一次参考寻呼信息；
所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备经过E个小区上报一次参考寻呼信息；
所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备经过F个小区上报一次参考寻呼信息；
其中，D、E、F为正整数，且D大于E、E大于F，且P大于Q。
结合第一方面，对于所述方法，
所述网络设备为核心网设备。
结合第一方面，对于所述方法，
所述参考寻呼信息还包括以下任意一项或任意组合：所述用户设备目前所处的小区，邻区列表，及所述用户设备目前的移动方向。
第二方面，一种寻呼方法，包括：
网络设备接收用户设备根据所述用户设备的移动速度所生成的参考寻 呼信息；
所述网络设备根据所述参考寻呼信息，确定向所述用户设备发送寻呼消息的寻呼区域；
所述网络设备在所述寻呼区域向所述用户设备发送所述寻呼消息。
结合第二方面，对于所述方法，
所述参考寻呼信息包括：所述用户设备的移动速度信息，
其中，所述用户设备的移动速度信息包括：所述用户设备的移动速度等级，包括高速、中速或低速；和/或，所述用户设备的移动速度信息包括：所述用户设备的速度值；
所述网络设备根据所述参考寻呼信息，确定向所述用户设备发送寻呼消息的寻呼区域，包括：根据所述移动速度信息和所述用户设备当前所处小区位置确定所述寻呼区域；
和/或，所述参考寻呼信息包括：所述用户设备根据所述移动速度和当前所处小区位置确定的推荐寻呼区域；
所述网络设备根据所述参考寻呼信息，确定向所述用户设备发送寻呼消息的寻呼区域，包括：将所述推荐寻呼区域作为所述寻呼区域。
结合第二方面，对于所述方法，
所述移动速度等级是由所述用户设备根据设定时间内所述用户设备经过的小区个数确定的。
结合第二方面，对于所述方法，
所述用户设备在N分钟内经过大于X个小区时，所述移动速度等级为高速；
所述用户设备在N分钟经过小于或等于X个小区，且大于Y个小区时，所移动速度等级为中速；以及
所述用户设备N分钟经过小于或等于Y个小区，所述移动速度等级为低速；
其中，N，X，Y为正整数，且X大于Y。
结合第二方面，对于所述方法，
所述用户设备的移动速度高于设置的速度阈值P，或者速度等级为高速，则所述用户设备当前所在的TA区或者当前所在小区附近的A个小区作为推荐寻呼区域；
所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备当前所在小区附近的B个小区作为推荐寻呼区域；
所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备当前所在小区附近的C个小区作为推荐寻呼区域；
其中，A，B，C为正整数，且A大于B，B大于C，且P大于Q。
结合第二方面，对于所述方法，
所述网络设备接收所述参考寻呼信息包括以下至少一种：
所述网络设备接收所述用户设备在接收到所述网络设备发送的提供所述参考寻呼信息的指示时上报的所述参考寻呼信息；
所述网络设备接收所述用户设备在满足上报触发条件时上报的所述参考寻呼信息。
结合第二方面，对于所述方法，
所述上报触发条件为：
所述用户设备的移动速度大于设置的速度阈值P，或者速度等级为高速，则所述用户设备经过D个小区或者一个TA区上报一次参考寻呼信息；
所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备经过E个小区上报一次参考寻呼信息；
所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备经过F个小区上报一次参考寻呼信息；
其中，D、E、F为正整数，且D大于E、E大于F，且P大于Q。
结合第二方面，对于所述方法，
所述网络设备为核心网设备。
结合第二方面，对于所述方法，
所述参考寻呼信息还包括以下任意一项或任意组合：所述用户设备目前所处的小区，邻区列表，及所述用户设备目前的移动方向。
结合第二方面，对于所述方法，
所述网络设备通过所述移动速度信息和所述用户设备当前所处小区位置确定寻呼区域，包括：
所述用户设备上报的的移动速度高于设置的速度阈值P’，或者上报的速度等级为高速，则所述网络设备将所述用户设备当前所在的TA区或者当前所在小区附近的A’个小区确定为寻呼区域；
所述用户设备上报的的移动速度等于或小于设置的速度阈值P’，且大于设置的速度阈值Q’，或者上报的速度等级为中速，则所述网络设备将所述用户设备当前所在小区附近的B’个小区确定为寻呼区域；
所述用户设备上报的的移动速度小于或等于设置的速度阈值Q’，或者上报的速度等级为低速，则所述网络设备将所述用户设备当前所在小区附近的C’个小区确定为寻呼区域；
其中，A’，B’，C’为正整数，且A’大于B’，B’大于C’，且P’大于Q’。
第三方面，一种用户设备，包括：
处理单元，用于根据所述用户设备的移动速度生成参考寻呼信息；
发送单元，用于将所述处理单元生成的所述参考寻呼信息发送给网络设备，所述参考寻呼信息用于所述网络设备确定发送寻呼消息的寻呼区域；
接收单元，用于接收所述网络设备在所述寻呼区域发送的所述寻呼消息。
结合第三方面，对于所述用户设备，
所述参考寻呼信息包括：所述用户设备的移动速度信息，
其中，所述用户设备的移动速度信息包括：所述用户设备的移动速度等级，包括高速、中速或低速；和/或，所述用户设备的移动速度信息包括：所述用户设备的速度值；
和/或，所述参考寻呼信息包括：所述用户设备根据所述移动速度和当前所处小区位置确定的推荐寻呼区域。
结合第三方面，对于所述用户设备，
所述处理单元用于，根据设定时间内所述用户设备经过的小区个数确定所述移动速度等级。
结合第三方面，对于所述用户设备，所述处理单元用于：
在所述用户设备N分钟内经过大于X个小区时，生成所述移动速度等级为高速；
在所述用户设备N分钟经过小于或等于X个小区，且大于Y个小区时，生成所述移动速度等级为中速；以及
在所述用户设备N分钟经过小于或等于Y个小区，生成所述移动速度等级为低速；
其中，N，X，Y为正整数，且X大于Y。
结合第三方面，对于所述用户设备，所述处理单元用于：
所述用户设备的移动速度高于设置的速度阈值P，或者速度等级为高速，则将当前所在的TA区或者当前所在小区附近的A个小区作为推荐寻呼区域；
所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则将当前所在小区附近的B个小区作为推荐寻呼区域；
所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级 为低速，则将当前所在小区附近的C个小区作为推荐寻呼区域；
其中，A，B，C为正整数，且A大于B，B大于C，且P大于Q。
结合第三方面，对于所述用户设备，
所述接收单元进一步用于，接收所述网络设备发送的提供所述参考寻呼信息的指示；
所述处理单元用于在所述接收单元接收到所述指示后，生成所述参考寻呼信息；
和/或，
所述处理单元用于在所述用户设备满足上报触发条件时，生成所述参考寻呼信息。
结合第三方面，对于所述用户设备，
所述上报触发条件为：
所述用户设备的移动速度大于设置的速度阈值P，或者速度等级为高速，则所述用户设备经过D个小区或者一个TA区上报一次参考寻呼信息；
所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备经过E个小区上报一次参考寻呼信息；
所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备经过F个小区上报一次参考寻呼信息；
其中，D、E、F为正整数，且D大于E、E大于F，且P大于Q。
结合第三方面，对于所述用户设备，
所述参考寻呼信息还包括以下任意一项或任意组合：所述用户设备目前所处的小区，邻区列表，及所述用户设备目前的移动方向。
第四方面，一种网络设备，包括：
接收单元，用于接收用户设备发送的根据所述用户设备移动速度所生成的参考寻呼信息；
处理单元，用于根据所述参考寻呼信息，确定向所述用户设备发送寻呼消息的寻呼区域；
发送单元，用于在所述寻呼区域向所述用户设备发送所述寻呼消息。
结合第四方面，对于所述网络设备，
所述参考寻呼信息包括：所述用户设备的移动速度信息；
其中，所述用户设备的移动速度信息包括：所述用户设备的移动速度等级，包括高速、中速或低速；和/或，所述用户设备的移动速度信息包括：所述用户设备的速度值；
所述处理单元，用于根据所述移动速度信息及所述用户设备当前所处小区位置确定所述寻呼区域；
和/或，所述参考寻呼信息包括：所述用户设备根据所述移动速度和当前所处小区位置确定的推荐寻呼区域；
所述处理单元，用于根据将所述推荐寻呼区域作为所述寻呼区域。
结合第四方面，对于所述网络设备，
所述移动速度等级是由所述用户设备根据设定时间内所述用户设备经过的小区个数确定的。
结合第四方面，对于所述网络设备，
所述用户设备N分钟内经过大于X个小区时，所述移动速度等级为高速；
所述用户设备N分钟经过小于或等于X个小区，且大于Y个小区时，所述移动速度等级为中速；以及
所述用户设备N分钟经过小于或等于Y个小区，所述移动速度等级为低速；
其中，N，X，Y为正整数，且X大于Y。
结合第四方面，对于所述网络设备，
所述发送单元进一步用于，向所述用户设备发送提供所述参考寻呼信息的指示；
和/或，
所述发送单元进一步用于，向所述用户设备发送上报触发条件。
结合第四方面，对于所述网络设备，
所述上报触发条件为：
所述用户设备的移动速度大于设置的速度阈值P，或者速度等级为高速，则所述用户设备经过D个小区或者一个TA区上报一次参考寻呼信息；
所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备经过E个小区上报一次参考寻呼信息；
所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备经过F个小区上报一次参考寻呼信息；
其中，D、E、F为正整数，且D大于E、E大于F，且P大于Q。
结合第四方面，对于所述网络设备，
所述参考寻呼信息还包括以下任意一项或任意组合：所述用户设备目前所处的小区，邻区列表，及所述用户设备目前的移动方向。
结合第四方面，对于所述网络设备，所述处理单元用于：
所述用户设备上报的的移动速度高于设置的速度阈值P’，或者上报的速度等级为高速，则将所述用户设备当前所在的TA区或者当前所在小区附近的A’个小区确定为寻呼区域；
所述用户设备上报的的移动速度等于或小于设置的速度阈值P’，且大于设置的速度阈值Q’，或者上报的速度等级为中速，则将所述用户设备当前所在小区附近的B’个小区确定为寻呼区域；
所述用户设备上报的的移动速度小于或等于设置的速度阈值Q’，或者上报的速度等级为低速，则将所述用户设备当前所在小区附近的C’个小区确定为寻呼区域；
其中，A’，B’，C’为正整数，且A’大于B’，B’大于C’，且P’ 大于Q’。
结合第四方面，所述网络设备为核心网设备。
通过本发明实施例这样的寻呼方法，无线通信系统的用户设备在满足条件时，向网络设备提供根据所述用户设备的移动速度所生成的参考寻呼信息，网络设备能够根据该参考寻呼信息确定寻呼区域，并在该寻呼区域内进行寻呼，且网络设备所确定的寻呼区域与用户设备的速度相关，而不像现有技术那样总是在整个TA区进行寻呼，从而减少了寻呼过程中对寻呼资源的浪费，实现了较为精准的寻呼，大大节省了网络间接口和空口的开销，提高了系统效率和稳定性。
附图说明
为了更清楚地说明本发明实施例的技术方案，下面将对实施例描述所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本发明现有技术进行寻呼的流程示意图；
图2是本发明第一实施例提供的第一种寻呼方法的流程示意图；
图3是本发明第一实施例提供的第二种寻呼方法的流程示意图；
图4是本发明第二实施例提供的第一种寻呼方法的流程示意图；
图5是本发明第二实施例提供的第二种寻呼方法的流程示意图；
图6是本发明第三实施例提供的第一种寻呼方法的流程示意图；
图7是本发明第三实施例提供的第二种寻呼方法的流程示意图；
图8是本发明第四实施例提供的第一种寻呼方法的流程示意图；
图9是本发明第四实施例提供的第二种寻呼方法的流程示意图；
图10是本发明实施例提供的一种用户设备的结构示意图；
图11是本发明实施例提供的一种网络设备的结构示意图；
图12是本发明实施例提供的另一种网络设备的结构示意图。
具体实施方式
虽然在前述背景技术部分以LTE系统为例进行了介绍，但本领域技术人员应当知晓，本发明不仅仅适用于LTE系统，也可以适用于其他无线通信系统，例如GSM，UMTS，CDMA，以及新的网络系统等。
例如，在LTE系统中，接入网设备是eNB，核心网设备是MME；在UMTS系统中，接入网设备是RNC，核心网设备是SGSN；在其他无线通信系统中，也有其相应的接入网设备和核心网设备。在下面的实施例中，上述接入网设备和核心网设备相对于用户设备设备都统称为网络设备。
本领域技术人员应当知晓，本发明所述的用户设备，可以是用户终端、终端设备以及移动台等设备。
实施例1
本实施例的构思是，用户设备向网络设备上报自身的相关信息。网络设备获知用户设备的相关信息后，根据该相关信息确定寻呼区域。
上述网络设备可以是基站，也可以是核心网设备。根据网络构架的不同，进行寻呼操作的部件所处的位置可能不同，例如在LTE系统中，核心网设备是MME，由MME完成寻呼操作，此时所述的网络设备是指核心网设备。但是在某些无线通信系统中，完成寻呼操作部件也可能不在核心网设备，也可以下沉到接入网设备中，由接入网设备完成寻呼操作，此时所述的网络设备指的是诸如基站之类的接入网设备，且此种情况下，通常数个普通基站中才具有一个可以执行寻呼区域确定操作的特殊基站，因此接收用户设备相关信息的基站和确认寻呼区域的基站通常不是同一个基站。下面分别进行描述。
下面结合附图2对本发明实施例1的技术方案进行描述。
具体的，附图2的实施例中所述网络设备可以是核心网设备，由核心网 设备完成寻呼操作，对于这种实现方式，通常情况下，所述网络设备是指同一个核心网设备。下面主要以一个核心网设备为例进行介绍，所述的网络设备是指用户当前小区基站所属的核心网设备。
步骤201，用户设备向网络设备提供根据该用户设备的移动速度所生成的参考寻呼信息，该参考寻呼信息用于该网络设备确定发送寻呼消息的寻呼区域。
步骤202，该网络设备根据用户设备上报的参考寻呼信息，来确定寻呼区域。
步骤203，该网络设备在步骤202中确定的寻呼区域内寻呼该用户设备。
对于上述步骤201，用户设备可以通过无线通信网络消息传输通道上报参考寻呼信息。用户设备具体可以通过该用户设备当前所在小区的基站向该核心网设备上报参考寻呼信息。如果用户设备欲将自身信息传送给基站等接入设备，可以通过接入层消息进行传输；用户设备欲将自身信息传送给核心网络设备，可以通过非接入层消息进行传输。对于上述使用非接入层消息进行传输，例如，用户设备在移动过程中更换TA区的时候，会进行TA更新(跟踪区更新)，此时便上报参考寻呼信息，通过跟踪区更新消息告知网络设备；或者用户设备在开机附着时，上报参考寻呼信息，通过开机附着消息告知网络设备。
用户设备告知网络设备的参考寻呼信息用于所述网络设备确定发送寻呼消息的寻呼区域。
所述参考寻呼信息可以包括：所述用户设备的移动速度信息，其中，所述用户设备的移动速度信息可以包括：所述用户设备的移动速度等级，例如高速、中速或低速；和/或，所述用户设备的速度值；
和/或，该参考寻呼信息可以包括：所述用户设备根据自身移动速度和当前所处小区位置确定的推荐寻呼区域。
另外，参考寻呼信息还可以包括所述用户设备目前所处的小区和或者 邻区列表等。
对于用户设备对自己速度的高中低速评估，可以利用单位时间内用户设备经过的小区个数进行判断:单位时间内用户设备经过的小区个数越多，则评估该用户设备速度越快；反之亦然。具体评估方式可以为：所述用户设备在N分钟内经过多于X个小区时，生成所述移动速度等级为高速；所述用户设备在N分钟经过少于或等于X个小区，且大于Y个小区时，生成所移动速度等级为中速；以及所述用户设备N分钟经过少于或等于Y个小区，生成所述参考寻呼信息为低速，其中，N，X，Y为正整数，且X大于Y。一种具体的速度评估门限设置为：N＝1，X＝10，Y＝1。
具体的，用户设备速度值的评估，可以使用现有技术中的用户设备速度测量方式，例如，利用用户设备的GPS模块获得用户设备的当前速度值，等等。
用户设备根据自身速度和所处的小区位置向网络设备推荐进行寻呼的推荐寻呼区域。用户设备速度越快，所述推荐寻呼区域越大，用户设备速度越慢，所述推荐寻呼区域越小。例如，所述用户设备的移动速度高于设置的速度阈值P，或者速度等级为高速，则所述用户设备将当前所在的TA区或者当前所在小区附近的A个小区作为推荐寻呼区域；所述用户设备的移动速度小于或者等于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备将当前所在小区附近的B个小区作为推荐寻呼区域；所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备将当前所在小区附近的C个小区作为推荐寻呼区域；其中，A，B，C为正整数，且A大于B、B大于C，且P大于Q。一种具体的推荐寻呼区域数值设定为：A＝20，B＝10，C＝1，P＝60km/h，Q＝3km/h。当然，还可以结合前述的速度阈值和速度等级来进行判断，即，在用户设备的速度满足这两个信息时，才确定相应的推荐寻呼区域。结合上述实施例，本领域技术人员可以很容易地得知具体的实现方式，因此不再赘述。其他实 施例也是类似，不再一一详细描述。
可选的，用户设备上报的参考寻呼信息还可以包括所述用户设备目前的移动方向。所述移动方向的评估可以与用户设备对自己速度的高中低速评估的过程一起进行，例如，通过用户设备经过的小区路径确定用户设备目前的移动方向；也可以利用用户设备的GPS模块获得用户设备的当前移动方向，等等。相应的，用户设备向网络设备推荐寻呼区域时，除了考虑用户设备的自身速度信息和所处的小区位置信息，还可以进一步考虑用户设备的移动方向。例如，根据用户设备的移动方向优选推荐用户设备将来可能出现方向的小区范围作为推荐寻呼区域，不选择与用户设备移动方向相反方向的小区；用户设备的速度越快，就选择用户设备移动方向上距离当前小区越远的小区作为推荐寻呼区域，用户设备的速度越慢，就选择用户设备移动方向上距离当前小区越近的小区作为推荐寻呼区域。
对于上述步骤202来说，由于核心网设备可以从接入网设备获知用户设备的所在小区或者邻区信息，或者用户设备上报给网络设备的参考寻呼信息中可以包含用户设备所在小区和/或周围邻区的信息等信息，无论采取何种方式，网络设备都可以获得用户设备目前所处的小区信息以及邻区信息。
网络设备获知用户设备的参考寻呼信息后，可以根据该参考寻呼信息来确定寻呼区域。如果用户设备上报给网络设备的参考寻呼信息中包含用户设备的速度信息，可以根据用户设备的速度信息和所在小区等位置信息来确定寻呼区域；如果用户设备上报给网络设备的参考寻呼信息中包含用户设备推荐寻呼的推荐寻呼区域，比如小区列表或者TA列表，网络设备可以将用户设备上报的推荐寻呼区域设置为寻呼区域；如果用户设备上报给网络设备的参考寻呼信息既包含用户设备速度信息又包含推荐寻呼区域，网络设备可以从根据用户设备速度信息确定的寻呼区域与用户设备推荐的寻呼区域中选择一个或者进行折中，确定最后的寻呼区域。具体而言，如果两个区域不同，可以选择一个小区数目多的区域作为寻呼区域，或者选 择两个区域合并起来的总区域作为寻呼区域；本领域技术人员可以根据具体的应用情形进行选择，在此不再赘述。
网络设备根据用户设备的速度信息和所在小区等位置信息来确定寻呼区域的方式，可以与前述用户设备根据自身速度信息和所处的小区位置向网络设备推荐寻呼区域的方式类似。具体而言，所述用户设备上报的的移动速度高于设置的速度阈值P’，或者上报的速度等级为高速，则所述网络设备将所述用户设备当前所在的TA区或者当前所在小区附近的A’个小区确定为寻呼区域；所述用户设备上报的的移动速度等于或小于设置的速度阈值P’，且大于设置的速度阈值Q’，或者上报的速度等级为中速，则所述网络设备将所述用户设备当前所在小区附近的B’个小区确定为寻呼区域；所述用户设备上报的的移动速度小于或等于设置的速度阈值Q’，或者上报的速度等级为低速，则所述网络设备将所述用户设备当前所在小区附近的C’个小区确定为寻呼区域；其中，A’，B’，C’为正整数，且A’大于B’，B’大于C’，且P’大于Q’。一种具体可选的寻呼区域数值设定为：A’＝20，B’＝10，C’＝1，P’＝60km/h，Q’＝3km/h。
可选的，如果用户设备上报的参考寻呼信息还包括用户设备的移动方向，则网络设备在确定寻呼区域时还需考虑用户设备的移动方向。具体的确定方式与用户设备上报推荐寻呼区域类似，例如，根据用户设备的移动方向优选确定用户设备将来可能出现方向的小区范围作为寻呼区域，不选择与用户设备移动方向相反方向的小区；用户设备的速度越快，就确定用户设备移动方向上距离当前小区越远的小区作为寻呼区域，用户设备的速度越慢，就确定用户设备移动方向上距离当前小区越近的小区作为寻呼区域。
对于上述步骤203来说，该核心网设备则可以通过该寻呼区域对应的基站对该用户设备进行寻呼。
当然，有些情况下，可能会涉及两个核心网设备协同处理的情况，本 领域普通技术人员可以理解，这种方式下，通过这两个核心网设备之间的交互即可完成处理。
下面结合附图3对本发明实施例1的技术方案进行描述。
具体的，附图3的实施例由基站完成寻呼操作，该实施例中的网络设备通常包括两个,比如包括第一网络设备和第二网络设备,这两个网络设备可以是基站。第一网络设备通常为用户设备当前所在小区的基站，但是，用户设备当前所在小区基站,即第一网络设备,有可能不是可以执行寻呼区域确定操作的基站，这种情况下该基站则需要将该参考寻呼信息发送给可以执行寻呼区域确定操作的特殊基站，由所述特殊基站确定寻呼区域，这种情况下，该第二网络设备即为该特殊基站。
附图3的实施例具体可以包括以下步骤。
步骤301，用户设备向第一网络设备提供根据该用户设备的移动速度所生成的参考寻呼信息，该参考寻呼信息用于网络设备确定发送寻呼消息的寻呼区域。所述第一网络设备通常为用户设备当前所在小区的基站。步骤301中的所有具体操作都与前述步骤201类似，只是用户设备上报参考寻呼信息的对象变成了用户设备所属的第一网络设备。
步骤302，第一网络设备将接收到的参考寻呼信息传输给能够执行寻呼区域确定操作的第二网络设备。如果所述第一网络设备恰好就是能够进行寻呼区域确定操作的基站，则无需此步骤，此时寻呼的流程图与前述附图2相同。
步骤303，第二网络设备根据用户设备传送的参考寻呼信息，来确定寻呼区域。步骤303中所有的具体操作都与前述步骤202相同，只是执行主体变成了能够执行寻呼区域确定操作的第二网络设备。
步骤304，第二网络设备在步骤303中确定的寻呼区域内寻呼该用户设备。该第二网络设备可以通过该寻呼区域对应的基站对该用户设备进行寻呼。
当然，有些情况下，可能会涉及两个特殊基站协同处理的情况，本领域普通技术人员可以理解，这种方式下，通过这两个特殊基站之间的交互即可完成处理。
通过上述方式的设置，诸如核心网或特殊基站之类的网络设备可以根据用户设备上报的信息比较精确地预知用户设备的位置区域，从而不必像现有技术中网络设备全部都在整个TA区，即在一个比较大的范围内对用户设备发起寻呼，从而，本发明实施例可以大大提高无线通信系统寻呼资源(网络间接口以及空口资源)使用的效率，避免现有技术中对寻呼资源的浪费现象。
实施例2
实施例2在实施例1的基础上进行了改进，用户设备并不是主动上报参考寻呼信息，而是根据网络设备或能够执行寻呼区域确定操作的第二网络设备下发的指示信息上报参考寻呼信息。网络设备或能够执行寻呼区域确定操作的第二网络设备获知用户设备的相关信息后，根据用户设备的状态，确定寻呼区域。
下面结合附图4对本发明实施例2的技术方案进行描述。
本方案对实施例1中附图2的方案进行了改进。
具体而言，实施例2中，用户设备上报参考寻呼信息所需满足的条件为：接收网络设备下发的指示。相应的，实施例2中的步骤402也进行了改变，用户设备是根据网络设备的指示进行参考寻呼信息的上报。
步骤401，网络设备指示用户设备提供参考寻呼信息。
上述参考寻呼信息的具体内容如前述实施例1所述，这里不再赘述。
步骤402，用户设备根据网络设备的指示提供相应的参考寻呼信息给网络设备。
用户设备告知网络设备参考寻呼信息的传输通道、参考寻呼信息的内容、网络设备的种类、用户设备对自己速度的高中低速的评估方法、用户 设备速度值的评估方法、用户设备向网络设备推荐进行寻呼的小区列表方法，都与实施例1的步骤201相同。在此不再赘述。
步骤403，同实施例1步骤202。
步骤404，同实施例1步骤203。
下面结合附图5对本发明实施例2的技术方案进行描述。
本方案对实施例1中附图3的方案进行了改进。
步骤501，能够执行寻呼区域确定操作的第二网络设备指示用户设备提供参考寻呼信息。
能够执行寻呼区域确定操作的第二网络设备将所述指示信息传输给用户设备所属的第一网络设备；如果所述用户设备本身就所属于第二网络设备，则所述第二网络设备无需传送给其它网络设备，所述第二网络设备和所述第一网络设备都是同一个网络设备。
用户设备所属的第一网络设备将第二网络设备的指示信息发送给用户设备。
步骤502，用户设备根据第二网络设备的指示提供相应的参考寻呼信息给第一网络设备。所述步骤502的具体操作都与前述步骤402相同。
步骤503，同实施例1步骤302。
步骤504，同实施例1步骤303。
步骤505，同实施例1步骤304。
通过实施例2上述方式的设置，用户设备上报信息的时机比较灵活，可以根据如核心网或特殊基站之类的网络设备的寻呼的需要及时将自身信息通知到网络设备，网络设备也可以及时根据用户设备的情况调整寻呼区域，达到精准寻呼，进一步提高无线通信系统寻呼资源使用的效率。
实施例3
实施例3在实施例1的基础上进行了改进，用户设备并不是主动上报参考寻呼信息，而是评估自己的移动速度，并根据移动速度决定上报参考寻 呼信息的时机，当移动速度满足上报触发条件时进行上报。网络设备或能够执行寻呼区域确定操作的第二网络设备获知用户设备的相关信息后，根据用户设备的状态，确定寻呼区域。
下面结合附图6对本发明实施例3的技术方案进行描述。
具体而言，本方案对实施例1附图2方案所述的步骤201进行了改进：
步骤601，用户设备根据自身状态确定上报触发条件，在该用户设备的移动速度满足上报触发条件时上报参考寻呼信息。
本实施例步骤601中用户设备告知网络设备参考寻呼信息的传输通道、参考寻呼信息的内容、网络设备的种类、用户设备对自己速度的高中低速的评估方法、用户设备速度值的评估方法、用户设备向网络设备推荐进行寻呼的小区列表方法，都与实施例1的步骤201相同。在此不再赘述。
与实施例1不同的是，实施例3的用户设备在满足上报触发条件时上报参考寻呼信息。对于用户设备上报触发条件，所述用户设备的移动速度大于设置的速度阈值P，或者速度等级为高速，则所述用户设备经过D个小区或者一个TA区上报一次参考寻呼信息；所述用户设备的移动速度小于或者等于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备经过E个小区上报一次参考寻呼信息；所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备经过F个小区上报一次参考寻呼信息；其中，D、E、F为正整数，且D大于E、E大于F，且P大于Q。一种具体的用户设备上报触发条件设置为：D＝20，E＝10，F＝1，P＝60km/h，Q＝3km/h。
可选的，实施例3的用户设备也可以在速度变化到某一界限值时改变上报频率。用户设备的速度增加时，其上报频率变低；用户设备的速度减少时，其上报频率变高。例如，用户设备的速度从低速增加到大于H时，则其经过E’个小区上报一次参考寻呼信息，用户设备的速度继续增加到大于等于J时，则其经过D’个小区或者一个TA区上报一次参考寻呼信息；用户设 备的速度从高速减小到小于J时，则其经过E’个小区上报一次参考寻呼信息，用户设备的速度继续减小到小于等于H时，则其经过F’个小区上报一次参考寻呼信息；其中，H、J、D’、E’、F’为正整数，且D’大于E’、E’大于F’,J大于H。一种具体的数值设置为：D’＝20，E’＝10，F’＝1,H＝3km/h,J＝60km/h。
用户设备还可以根据该用户设备的移动速度确定上报参考寻呼信息的频率，且在该移动速度大于设置的某个阈值时，提高上报该参考寻呼信息的频率，在该移动速度小于设置的某个阈值时，降低上报该参考寻呼信息的频率。比如，用户设备的速度增加时，其上报频率不是变低，反而是变高，如果该用户设备上报推荐寻呼区域，则该用户设备上报的推荐寻呼区域的小区数量可以保持不变，即并不增加；用户设备的速度减少时，其上报频率不是变高，而是降低，如果该用户设备上报推荐寻呼区域，则该用户设备上报的推荐寻呼区域的小区数量可以保持不变，即并不减少。这样的变形也能达到精准寻呼的技术效果。
步骤602，同实施例1步骤202。
步骤603，同实施例1步骤203。
下面结合附图7对本发明实施例3的技术方案进行描述。
具体而言，本方案对实施例1附图3方案所述的步骤301进行了改进：
步骤701，用户设备根据自身状态确定上报触发条件，在该用户设备的移动速度满足上报触发条件时向用户设备所述的第一网络设备上报参考寻呼信息。步骤701其他所有的操作都与前述步骤301类似。
步骤702，同实施例1步骤302。
步骤703，同实施例1步骤303。
步骤304，同实施例1步骤304。
通过实施例3上述方式的设置，用户设备上报自己的速度信息和/或推荐寻呼区域信息跟用户设备自身速度相关，诸如核心网或特殊基站之类的 网络设备对用户设备进行寻呼的范围也与用户设备自身速度相关。在实际应用场景下，绝大多数用户设备都是处于中速或者低速运动状态，例如用户设备使用者在开车或者坐车，以及走路或静坐状态。对于上述中速和低速运动的用户设备，网络设备可以比较精确地预知用户设备的位置区域，从而不必像现有技术中网络设备在整个TA区，即在一个比较大的范围内对用户设备发起寻呼，因此可以大大提高无线通信系统寻呼资源使用的效率，比如提高了网络间接口以及空口资源的使用效率，避免现有技术中对寻呼资源的浪费现象。
实施例4
实施例4在实施例3的基础上进行了改进，用户设备并不是自行评估上报条件，而是由网络设备或能够执行区域确定寻呼操作的第二网络设备来配置用户设备的上报触发条件，在满足网络设备或能够执行寻呼区域确定操作的第二网络设备配置的上报条件时上报参考寻呼信息。网络设备或能够执行寻呼区域确定操作的第二网络设备获知用户设备的参考寻呼信息后，根据用户设备的状态，确定寻呼区域。
下面结合附图8对本发明实施例4的技术方案进行描述。
具体而言，附图8的方案在实施例3附图6方案的基础上增加了网络设备配置用户设备上报条件的步骤(即附图8的步骤801)；相应的，实施例4中的步骤802也进行了改变，用户设备是根据网络设备的配置进行评估，并上报参考寻呼信息。
步骤801，网络设备配置用户设备的上报触发条件，并将上述上报触发条件发送给用户设备。
其中，对于用户设备的上报触发条件，与实施例3中的条件类似，但是由网络设备设置高速用户设备经过比较大区域范围上报一次信息，中速用户设备经过中等区域范围内上报一次信息，低速用户设备经过小区域范围上报一次信息。具体上上报触发条件与实施例3类似，在此不再赘述。
可选的，用户设备高中低速的评估门限值，由网络设备连同上报触发条件一同发送给所述用户设备。
步骤802，用户设备根据网络设备配置的条件进行评估，当条件满足的时候将参考寻呼信息告知网络设备。
用户设备传输参考寻呼信息的传输通道、用户设备上报给网络设备的自身信息种类、网络设备的种类、用户设备对自己速度的高中低速的评估方法、用户设备速度值的评估方法，都与实施例3的步骤601相同。
步骤803，同实施例3步骤602。
步骤804，同实施例3步骤603。
下面结合附图9对本发明实施例4的技术方案进行描述。
具体而言，附图9的方案在实施例3附图7方案的基础上增加了第二网络设备配置用户设备上报条件的步骤(即附图9的步骤901)；相应的，附图9方案中的步骤902也进行了改变，用户设备是根据第二网络设备的配置进行评估，并上报参考寻呼信息。
步骤901，能够执行寻呼区域确定操作的第二网络设备配置用户设备的上报触发条件，并将上述上报触发条件发送给用户设备。
能够执行寻呼区域确定操作的第二网络设备将所述上报触发条件传输给用户设备所属的第一网络设备；如果所述用户设备本身就所属于第二网络设备，则所述第二网络设备无需传送给其它网络设备，所述第二网络设备和所述第一网络设备都是同一个网络设备。
用户设备所属的第一网络设备将第二网络设备的上报触发条件发送给用户设备。
其中，对于用户设备的上报触发条件，与实施例3中的条件类似。
步骤902，用户设备根据第二网络设备配置的条件进行评估，当条件满足的时候将参考寻呼信息告知用户设备所属的第一网络设备。
用户设备传输参考寻呼信息的传输通道、用户设备上报给网络设备的 自身信息种类、网络设备的种类、用户设备对自己速度的高中低速的评估方法、用户设备速度值的评估方法，都与实施例3的步骤701相同。
步骤903，同实施例3步骤702。
步骤904，同实施例3步骤703。
步骤905，同实施例3步骤704。
通过实施例4上述方式的设置，由诸如核心网或特殊基站之类的网络设备对用户设备的上报触发条件进行设定，网络设备可以根据寻呼需要设定用户设备上报参考寻呼信息的频率，加强了对用户设备的控制，从而达到更精确的寻呼和更少寻呼资源的浪费。
实施例5
实施例5与实施例1相对应，实施例5是一种运行实施例1寻呼方法的用户设备和网络设备。
下面结合附图10、附图11对本发明实施例5的设备进行描述。
如附图10所示，用户设备1001包括：处理单元1002，发送单元1003，接收单元1004。如果需要，用户设备1001还可以包括GPS模块1005。
如附图11所示，网络设备1101包括：处理单元1102，发送单元1103，接收单元1104。
本领域技术人员应当理解，用户设备1001、网络设备1101还应当包含有完成其通信功能的其它必要部件，例如电源单元等等，但由于上述部件与本发明无关，在此不再赘述。
具体的，附图11中网络设备1101可以是核心网设备，由核心网设备完成寻呼操作，对于这种实现方式，通常情况下，所述两个网络设备是同一个核心网设备。下面主要以一个核心网设备为例进行介绍，所述的网络设备是指用户当前小区基站所属的核心网设备。
用户设备1001通过发送单元1003向网络设备1101提供根据该用户设备1001的移动速度所生成的参考寻呼信息，该参考寻呼信息用于该网络设备 1101确定发送寻呼消息的寻呼区域。
所述参考寻呼信息由处理单元1002生成。处理单元1002生成所述参考寻呼信息，通常需要执行下述处理中的至少一种：1)评估用户设备1001的高中低速等级和/或运动方向；2)如果用户设备1001包含GPS模块，则从GPS模块1005获得用户设备1001的运动速度和/或运动方向；3)根据用户设备1001自身速度和所处的小区位置向网络设备推荐进行寻呼的推荐寻呼区域。上述处理单元1002生成的参考寻呼信息的内容、处理单元1002对用户设备1001速度的高中低速的评估方法、处理单元1002对用户设备1001速度值的评估方法、处理单元1002生成向网络设备1101推荐进行寻呼的小区列表方法，都与实施例1的步骤201相同。具体而言:
所述参考寻呼信息可以包括：所述用户设备1001的移动速度信息，其中，所述用户设备1001的移动速度信息可以包括：所述用户设备1001的移动速度等级，例如高速、中速或低速；和/或，所述用户设备1001的速度值。
和/或，该参考寻呼信息可以包括：所述处理单元1002根据用户设备1001自身移动速度和当前所处小区位置确定的推荐寻呼区域。
另外，参考寻呼信息还可以包括所述用户设备1001目前所处的小区和或者邻区列表等。
对于处理单元1002对用户设备1001速度的高中低速评估，可以利用单位时间内用户设备1001经过的小区个数进行判断:单位时间内用户设备1001经过的小区个数越多，则评估该用户设备1001速度越快；反之亦然。具体评估方式可以参见前述方法实施例中的描述，在此不再赘述。
具体的，所述处理单元1002对用户设备1001速度值的评估，可以使用现有技术中的用户设备速度测量方式，例如，利用用户设备1001的GPS模块1005获得用户设备的当前速度，等等。
处理单元1002根据用户设备1001速度和所处的小区位置生成向网络设备推荐进行寻呼的推荐寻呼区域。用户设备1001速度越快，所述推荐寻呼 区域越大，用户设备1001速度越慢，所述推荐寻呼区域越小。确定推荐寻呼区域的具体实现方式可以参见前述方法实施例中的描述，在此不再赘述。
可选的，处理单元1002生成的参考寻呼信息还可以包括所述用户设备1001目前的移动方向。所述移动方向的评估可以与用户设备1001对自己速度的高中低速评估的过程一起进行，例如，通过用户设备1001经过的小区路径确定用户设备1001目前的移动方向；也可以利用用户设备1001的GPS模块1005获得用户设备1001的当前移动方向，等等。相应的，处理单元1002在生成向网络设备推荐的寻呼区域时，不但要考虑用户设备1001的自身速度信息和所处的小区位置信息，也要考虑用户设备1001的移动方向。例如，根据用户设备1001的移动方向优选推荐用户设备1001将来可能出现方向的小区范围作为推荐寻呼区域，不选择与用户设备1001移动方向相反方向的小区；用户设备1001的速度越快，就选择用户设备1001移动方向上距离当前小区越远的小区作为推荐寻呼区域，用户设备1001的速度越慢，就选择用户设备1001移动方向上距离当前小区越近的小区作为推荐寻呼区域。
发送单元1003通过无线通信网络消息传输通道向网络设备1101上报参考寻呼信息。如果用户1001设备欲将自身信息传送给基站等接入设备，可以通过接入层消息进行传输；用户设备欲将自身信息传送给核心网络设备，可以通过非接入层消息进行传输。对于上述通过非接入层消息进行传输，例如，用户设备1001在移动过程中更换TA区的时候，会进行TA更新(跟踪区更新)，此时处理单元1002便生成参考寻呼信息并传送给发送单元1003，通过跟踪区更新消息告知网络设备1101；或者用户设备1001在开机附着时，处理单元1002生成参考寻呼信息并传送给发送单元1003，通过开机附着消息告知网络设备。
相应地，对于网络设备1101来说，网络设备1101的接收单元1104接收到用户设备1001上报的参考寻呼信息后，将所述参考寻呼信息传送给处理单元1102。所述处理单元1102根据该参考寻呼信息来确定寻呼区域。具体 的确定方式，都与实施例1的步骤202相同，具体而言：
由于核心网设备可以从接入网设备获知用户设备1001的所在小区或者邻区信息，或者如果用户设备1001上报给网络设备的参考寻呼信息中包含用户设备1001所在小区和/或周围邻区的信息等信息，无论采取何种方式，网络设备1101都可以获得用户设备1001目前所处的小区信息以及邻区信息。
网络设备1101获知用户设备的参考寻呼信息后，处理单元1102可以根据该参考寻呼信息来确定寻呼区域。如果用户设备1001上报给网络设备1101的参考寻呼信息中包含用户设备1001的速度信息，则处理单元1102可以根据用户设备1001的速度信息和所在小区等位置信息来确定寻呼区域；如果用户设备1001上报给网络设备1101的参考寻呼信息中包含用户设备1001推荐寻呼的推荐寻呼区域，比如小区列表或者TA列表，则处理单元1102可以将用户设备1001上报的推荐寻呼区域设置为寻呼区域；如果用户设备1001上报给网络设备1101的参考寻呼信息既包含用户设备速度信息又包含推荐寻呼区域，处理单元1102可以从根据用户设备速度信息确定的寻呼区域与用户设备1001推荐的寻呼区域中选择一个或者进行折中，确定最后的寻呼区域。具体而言，如果两个区域不同，处理单元1102可以选择一个小区数目多的区域作为寻呼区域，或者选择两个区域合并起来的总区域作为寻呼区域；本领域技术人员可以根据具体的应用情形进行选择，在此不再赘述。
处理单元1102根据用户设备1001的速度信息和所在小区等位置信息来确定寻呼区域的方式，可以与前述用处理单元1002根据自身速度和所处的小区位置向网络设备1101推荐寻呼区域的方式类似。具体处理可以参照前述方法实施例中的描述，以及前述用户设备1001确定推荐寻呼区域的实现方式，在此不再赘述。
可选的，如果用户设备1001上报的参考寻呼信息还包括用户设备1001 的移动方向，则网处理单元1102在确定寻呼区域时还需考虑用户设备1001的移动方向。具体的确定方式与用户设备1001上报推荐寻呼区域类似，例如，处理单元1102根据用户设备1001的移动方向优选确定用户设备1001将来可能出现方向的小区范围作为寻呼区域，不选择与用户设备1001移动方向相反方向的小区；用户设备1001的速度越快，处理单元1102就确定用户设备1001移动方向上距离当前小区越远的小区作为寻呼区域，用户设备1001的速度越慢，处理单元1102就确定用户设备1001移动方向上距离当前小区越近的小区作为寻呼区域。
处理单元1102在确定寻呼区域后，将所述寻呼区域信息发送给发送单元1103，所述发送单元1103在所述寻呼区域向所述用户设备1001发送所述寻呼信息。用户设备1001的接收单元1004接收到网络设备1101发送的所述寻呼信息，从而完成寻呼过程。
对于上述用户设备1001来说，其中的处理单元1002具体可以是用户设备的处理器，发送单元1003可以是发送器，接收单元1004则可以是接收器。即，用户设备1001可以包括处理器、发送器和接收器。
用户设备1001还可以包括存储器、处理器和收发器等，其中，存储器用于存储执行上述实施例中各操作所需的指令，处理器则执行该存储器中的这些指令。收发器则可以执行上述实施例中的接收和发送处理。
下面结合附图10、附图12对本发明实施例5的设备进行描述。
附图10为用户设备，介绍如前所述。
如附图12所示，第一网络设备1211包括：处理单元1212，发送单元1213，接收单元1214；第二网络设备1221包括：处理单元1222，发送单元1223，接收单元1224。
具体的，附图12中第一网络设备1211和第二网络设备1221可以是基站，由基站完成寻呼操作，对于这种实现方式，第一网络设备1211通常为用户设备当前所在小区的基站，但是，用户设备1001当前所在小区基站即第一 网络设备1211有可能不是可以执行寻呼区域确定操作的特殊基站，这种情况下该基站1001则需要将该参考寻呼信息发送给可以执行寻呼区域确定操作的特殊基站，由所述特殊基站确定寻呼区域，这种情况下，该第二网络设备1221即为该特殊基站。
用户设备1001通过发送单元1003向第一网络设备1211提供根据该用户设备1001的移动速度所生成的参考寻呼信息，该参考寻呼信息用于该网络设备1101确定发送寻呼消息的寻呼区域。
所述用户设备1001所有具体操作都与前述用户设备1001发送给网络设备1101的操作类似，包括参考寻呼信息由处理单元1002生成、参考寻呼信息包括的内容、处理单元1002对用户设备1001速度的高中低速评估方式、处理单元1002对用户设备1001速度值的评估、处理单元1002生成推荐寻呼区域的方式、发送单元1003通过无线通信网络消息传输通道向第一网络设备1211上报参考寻呼信息的方式，只是用户设备1001上报参考寻呼信息的对象变成了用户设备所属的第一网络设备1211。
相应地，对于第一网络设备1211来说，第一网络设备1211的接收单元1214接收到用户设备1001上报的参考寻呼信息后，将所述参考寻呼信息传送给处理单元1212。所述处理单元1212判断第一网络设备1211能否进行寻呼区域确定操作，如果第一网络设备1211是能够进行寻呼区域确定操作的特殊基站，则由第一网络设备根据所述参考寻呼信息发起寻呼区域确定操作；如果第一网络设备1211不是能够进行寻呼区域确定操作的特殊基站，则处理单元1212将所述参考寻呼信息传送给发送单元1213，由第一网络设备1211的发送单元1213将所述参考寻呼信息发送给能够进行寻呼区域确定操作的网络设备1221。
第二网络设备1221的接收单元1224接收第一网络设备1211发送来的参考寻呼信息，然后将该参考寻呼信息传送给处理单元1222。处理单元1222可以根据该参考寻呼信息来确定寻呼区域。具体的确定方式，都与前述处 理单元1102的确定方式相同，只是确定寻呼区域的主体变成了第二网络设备的处理单元1222，在此不再赘述。
处理单元1222在确定寻呼区域后，将所述寻呼区域信息发送给发送单元1223，所述发送单元1223在所述寻呼区域向所述用户设备1001发送所述寻呼信息。用户设备1001的接收单元1004接收到网络设备1221发送的所述寻呼信息，从而完成寻呼过程。
本实施例的技术效果与实施例1相同，可以大大提高无线通信系统寻呼资源(网络间接口以及空口资源)使用的效率，避免现有技术中对寻呼资源的浪费现象。
实施例6
实施例6在实施例5的基础上进行了改进，与实施例2相对应，是一种运行实施例2寻呼方法的用户设备和网络设备。用户设备1001并不是主动上报参考寻呼信息，而是根据网络设备1101或第二网络设备1221下发的指示信息上报参考寻呼信息。网络设备1101或第二网络设备1221获知用户设备的相关信息后，根据用户设备的状态，确定寻呼区域。
下面结合附图10、附图11对本发明实施例6的设备进行描述。
具体而言，本方案相对于实施例5所做的改进为：网络设备1101的发送单元1103在处理单元1102的控制下，向用户设备1001发送提供参考寻呼信息的指示。用户设备1001的接收单元1004接收到网络设备1101发送的提供参考寻呼信息的指示后，将该指示信息传送给处理单元1002，所述处理单元1002根据所述指示信息生成参考寻呼信息，并控制发送单元1003发送给网络设备1101。除此之外，实施例6的其他操作都与实施例5相同，在此不再赘述。
下面结合附图10、附图12对本发明实施例6的设备进行描述。
具体而言，本方案相对于实施例5所做的改进为：能够进行寻呼区域确定操作的第二网络设备1221的发送单元1223在处理单元1222的控制下，向 用户设备1001所属的第一网络设备1211发送提供参考寻呼信息的指示；如果所述用户设备1001本身就所属于第二网络设备1221，则所述第二网络设备1221无需传送给其它网络设备，所述第二网络设备1221和所述第一网络设备1211都是同一个网络设备。
第一网络设备1211的接收单元1214接收所述指示信息，在处理单元1212的控制下，将第二网络设备1221的指示信息通过发送单元1213发送给用户设备1001。
用户设备1001的接收单元1004接收所述第二网络设备1221的指示，并传送给处理单元1002。处理单元1002根据所述指示提供相应的参考寻呼信息给第一网络设备，第一网络设备1211再将参考寻呼信息传输给第二网络设备1221。
除此之外，实施例6的其他操作都与实施例5相同，在此不再赘述。
本实施例的技术效果与实施例2相同，用户设备1001上报信息的时机比较灵活，可以根据网络设备1101或第二网络设备1221寻呼的需要及时将自身信息通知到网络设备，网络设备1101或第二网络设备1221也可以及时根据用户设备1001的情况调整寻呼区域，达到精准寻呼，进一步提高无线通信系统寻呼资源使用的效率。
实施例7
实施例7在实施例5的基础上进行了改进，与实施例3相对应，是一种运行实施例3寻呼方法的用户设备和网络设备。用户设备1001并不是主动上报参考寻呼信息，而是评估自己的移动速度，并根据移动速度决定上报参考寻呼信息的时机，当移动速度满足上报触发条件时进行上报。网络设备1101或第二网络设备1221获知用户设备1001的相关信息后，根据用户设备1001的状态，确定寻呼区域。
下面结合附图10、附图11对本发明实施例7的设备进行描述。
具体而言，本方案相对于实施例5所做的改进为：用户设备1001的控制 单元1002判断自身状态并确定上报触发条件，在该用户设备1001的移动速度满足上报触发条件时，生成参考寻呼信息，并控制发送单元生1003发送给网络设备1101。控制单元1002确定上报触发条件的方式与实施例3的步骤401相同。除此之外，实施例7的其他操作都与实施例5相同，在此不再赘述。
下面结合附图10、附图12对本发明实施例7的设备进行描述。
具体而言，本方案相对于实施例5所做的改进为：用户设备1001的控制单元1002判断自身状态并确定上报触发条件，在该用户设备1001的移动速度满足上报触发条件时，生成参考寻呼信息，并控制发送单元1003发送给第一网络设备1211。控制单元1002确定上报触发条件的方式与实施例3的步骤401相同。除此之外，实施例7的其他操作都与实施例5相同，在此不再赘述。
本实施例的技术效果与实施例3相同，可以大大提高无线通信系统寻呼资源使用的效率，比如提高了网络间接口以及空口资源的使用效率，避免现有技术中对寻呼资源的浪费现象。
实施例8
实施例8在实施例7的基础上进行了改进，与实施例4相对应，是一种运行实施例4寻呼方法的用户设备和网络设备。用户设备1001并不是自行评估上报条件，而是由网络设备1101或第二网络设备1221来配置用户设备1001的上报触发条件，在当满足网络设备1101或第二网络设备1221配置的上报条件时上报参考寻呼信息。网络设备1101或第二网络设备1221获知用户设备1001的参考寻呼信息后，根据用户设备1001的状态，确定寻呼区域。
下面结合附图10、附图11对本发明实施例8的设备进行描述。
具体而言，本方案相对于实施例7所做的改进为：网络设备1101的处理单元1102配置用户设备1001的上报触发条件，并将上述上报触发条件传送给发送单元1103发送给用户设备1001；用户设备1001的接收单元1004接收到上述上报触发条件，传送给处理单元1002，所述处理单元1002根据网络 设备1101配置的条件进行评估，当条件满足的时候产生参考寻呼信息，并控制发送单元1003发送给网络设备1101。除此之外，实施例8的其他操作都与实施例7相同，在此不再赘述。
下面结合附图10、附图12对本发明实施例8的设备进行描述。
具体而言，本方案相对于实施例7所做的改进为：第二网络设备1221的处理单元1222配置用户设备1001的上报触发条件，并将上述上报触发条件传送给发送单元1223发送给第一网络设备1211。第一网络设备1211的接收单元1214接收上述上报触发条件，并在处理单元1212的控制下，通过发送单元1213发送给用户设备1001。用户设备1001的接收单元1004接收到上述上报触发条件，传送给处理单元1002，所述处理单元1002根据第二网络设备1221配置的条件进行评估，当条件满足的时候产生参考寻呼信息，并控制发送单元1003发送给第一网络设备1211。除此之外，实施例8的其他操作都与实施例7相同，在此不再赘述。
本实施例的技术效果与实施例4相同，网络设备1101或第二网络设备1221可以根据寻呼需要设定用户设备1001上报参考寻呼信息的频率，加强了对用户设备的控制，从而达到更精确的寻呼和更少寻呼资源的浪费。
本发明可以应用到无线通信系统中，所述无线通信系统包括用户设备和网络设备。
在本发明各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以是两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本发明的技术方案本质上或者说对现有技术做出贡献的部分，或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存 储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)执行本发明各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：U盘、移动硬盘、只读存储器(ROM，Read-Only Memory)、随机存取存储器(RAM，Random Access Memory)、磁碟或者光盘等各种可以存储程序代码的介质。
在本申请所提供的几个实施例中，应该理解到，所揭露的系统、装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另外，应该可以理解，各个实施例之间在不产生矛盾的情况下，可以相互结合。

Claims (36)

  1. 一种寻呼方法，其特征在于，包括：
    用户设备向网络设备提供根据所述用户设备的移动速度所生成的参考寻呼信息，所述参考寻呼信息用于所述网络设备确定发送寻呼消息的寻呼区域；
    所述用户设备接收所述网络设备在所述寻呼区域发送的所述寻呼消息。
  2. 如权利要求1所述的方法，其特征在于：
    所述参考寻呼信息包括：所述用户设备的移动速度信息，
    其中，所述用户设备的移动速度信息包括：所述用户设备的移动速度等级，包括高速、中速或低速；和/或，所述用户设备的移动速度信息包括：所述用户设备的速度值；
    和/或，所述参考寻呼信息包括：所述用户设备根据所述移动速度和当前所处小区位置确定的推荐寻呼区域。
  3. 如权利要求2所述的方法，其特征在于：
    所述移动速度等级是由所述用户设备根据设定时间内所述用户设备经过的小区个数确定的。
  4. 如权利要求3所述的方法，其特征在于：
    所述用户设备在N分钟内经过大于X个小区时，生成的所述移动速度等级为高速；
    所述用户设备在N分钟经过小于或等于X个小区，且大于Y个小区时，生成的所述移动速度等级为中速；以及
    所述用户设备在N分钟经过小于或等于Y个小区，生成的所述移动速度等级为低速；
    其中，N，X，Y为正整数，且X大于Y。
  5. 如权利要求2、3或4所述的方法，其特征在于，所述方法进一步包 括：
    所述用户设备的移动速度高于设置的速度阈值P，或者速度等级为高速，则所述用户设备将当前所在的TA区或者当前所在小区附近的A个小区作为推荐寻呼区域；
    所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备将当前所在小区附近的B个小区作为推荐寻呼区域；
    所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备将当前所在小区附近的C个小区作为推荐寻呼区域；
    其中，A，B，C为正整数，且A大于B，B大于C，且P大于Q。
  6. 如权利要求1至5中任意一项所述的方法，其特征在于：
    所述用户设备在满足以下条件之一或组合时，向网络设备提供参考寻呼信息：
    所述用户设备在接收到所述网络设备发送的提供所述参考寻呼信息的指示时，生成并上报所述参考寻呼信息；
    所述用户设备在满足上报触发条件时，生成并上报所述参考寻呼信息。
  7. 如权利要求6所述的方法，其特征在于：
    所述上报触发条件为：
    所述用户设备的移动速度大于设置的速度阈值P，或者速度等级为高速，则所述用户设备经过D个小区或者一个TA区上报一次参考寻呼信息；
    所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备经过E个小区上报一次参考寻呼信息；
    所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备经过F个小区上报一次参考寻呼信息；
    其中，D、E、F为正整数，且D大于E、E大于F，且P大于Q。
  8. 如权利要求1至7中任意一项所述的寻呼方法，其特征在于：
    所述网络设备为核心网设备。
  9. 如权利要求1至8中任意一项所述的方法，其特征在于：
    所述参考寻呼信息还包括以下任意一项或任意组合：所述用户设备目前所处的小区，邻区列表，及所述用户设备目前的移动方向。
  10. 一种寻呼方法，其特征在于包括：
    网络设备接收用户设备根据所述用户设备的移动速度所生成的参考寻呼信息；
    所述网络设备根据所述参考寻呼信息，确定向所述用户设备发送寻呼消息的寻呼区域；
    所述网络设备在所述寻呼区域向所述用户设备发送所述寻呼消息。
  11. 如权利要求10所述的方法，其特征在于：
    所述参考寻呼信息包括：所述用户设备的移动速度信息，
    其中，所述用户设备的移动速度信息包括：所述用户设备的移动速度等级，包括高速、中速或低速；和/或，所述用户设备的移动速度信息包括：所述用户设备的速度值；
    所述网络设备根据所述参考寻呼信息，确定向所述用户设备发送寻呼消息的寻呼区域，包括：根据所述移动速度信息和所述用户设备当前所处小区位置确定所述寻呼区域；
    和/或，所述参考寻呼信息包括：所述用户设备根据所述移动速度和当前所处小区位置确定的推荐寻呼区域；
    所述网络设备根据所述参考寻呼信息，确定向所述用户设备发送寻呼消息的寻呼区域，包括：将所述推荐寻呼区域作为所述寻呼区域。
  12. 如权利要求11所述的方法，其特征在于：
    所述移动速度等级是由所述用户设备根据设定时间内所述用户设备经 过的小区个数确定的。
  13. 如权利要求12所述的方法，其特征在于：
    所述用户设备在N分钟内经过大于X个小区时，所述移动速度等级为高速；
    所述用户设备在N分钟经过小于或等于X个小区，且大于Y个小区时，所移动速度等级为中速；以及
    所述用户设备N分钟经过小于或等于Y个小区，所述移动速度等级为低速；
    其中，N，X，Y为正整数，且X大于Y。
  14. 如权利要求11、12或13所述的方法，其特征在于：
    所述用户设备的移动速度高于设置的速度阈值P，或者速度等级为高速，则所述用户设备当前所在的TA区或者当前所在小区附近的A个小区作为推荐寻呼区域；
    所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备当前所在小区附近的B个小区作为推荐寻呼区域；
    所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备当前所在小区附近的C个小区作为推荐寻呼区域；
    其中，A，B，C为正整数，且A大于B，B大于C，且P大于Q。
  15. 如权利要求10至14中任意一项所述的方法，其特征在于：
    所述网络设备接收所述参考寻呼信息包括以下至少一种：
    所述网络设备接收所述用户设备在接收到所述网络设备发送的提供所述参考寻呼信息的指示时上报的所述参考寻呼信息；
    所述网络设备接收所述用户设备在满足上报触发条件时上报的所述参考寻呼信息。
  16. 如权利要求15所述的方法，其特征在于：
    所述上报触发条件为：
    所述用户设备的移动速度大于设置的速度阈值P，或者速度等级为高速，则所述用户设备经过D个小区或者一个TA区上报一次参考寻呼信息；
    所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备经过E个小区上报一次参考寻呼信息；
    所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备经过F个小区上报一次参考寻呼信息；
    其中，D、E、F为正整数，且D大于E、E大于F，且P大于Q。
  17. 如权利要求10至16中任意一项所述的方法，其特征在于：
    所述网络设备为核心网设备。
  18. 如权利要求10至17中任意一项所述的方法，其特征在于：
    所述参考寻呼信息还包括以下任意一项或任意组合：所述用户设备目前所处的小区，邻区列表，及所述用户设备目前的移动方向。
  19. 如权利要求11、12或13所述的方法，其特征在于：
    所述网络设备通过所述移动速度信息和所述用户设备当前所处小区位置确定寻呼区域，包括：
    所述用户设备上报的的移动速度高于设置的速度阈值P’，或者上报的速度等级为高速，则所述网络设备将所述用户设备当前所在的TA区或者当前所在小区附近的A’个小区确定为寻呼区域；
    所述用户设备上报的的移动速度等于或小于设置的速度阈值P’，且大于设置的速度阈值Q’，或者上报的速度等级为中速，则所述网络设备将所述用户设备当前所在小区附近的B’个小区确定为寻呼区域；
    所述用户设备上报的的移动速度小于或等于设置的速度阈值Q’，或者上报的速度等级为低速，则所述网络设备将所述用户设备当前所在小区附近的C’个小区确定为寻呼区域；
    其中，A’，B’，C’为正整数，且A’大于B’，B’大于C’，且P’大于Q’。
  20. 一种用户设备，其特征在于，包括：
    处理单元，用于根据所述用户设备的移动速度生成参考寻呼信息；
    发送单元，用于将所述处理单元生成的所述参考寻呼信息发送给网络设备，所述参考寻呼信息用于所述网络设备确定发送寻呼消息的寻呼区域；
    接收单元，用于接收所述网络设备在所述寻呼区域发送的所述寻呼消息。
  21. 如权利要求20所述的用户设备，其特征在于：
    所述参考寻呼信息包括：所述用户设备的移动速度信息，
    其中，所述用户设备的移动速度信息包括：所述用户设备的移动速度等级，包括高速、中速或低速；和/或，所述用户设备的移动速度信息包括：所述用户设备的速度值；
    和/或，所述参考寻呼信息包括：所述用户设备根据所述移动速度和当前所处小区位置确定的推荐寻呼区域。
  22. 如权利要求21所述的用户设备，其特征在于：
    所述处理单元用于，根据设定时间内所述用户设备经过的小区个数确定所述移动速度等级。
  23. 如权利要求22所述的用户设备，其特征在于，所述处理单元用于：
    在所述用户设备N分钟内经过大于X个小区时，生成所述移动速度等级为高速；
    在所述用户设备N分钟经过小于或等于X个小区，且大于Y个小区时，生成所述移动速度等级为中速；以及
    在所述用户设备N分钟经过小于或等于Y个小区，生成所述移动速度等级为低速；
    其中，N，X，Y为正整数，且X大于Y。
  24. 如权利要求21、22或23述的用户设备，其特征在于，所述处理单元用于：
    所述用户设备的移动速度高于设置的速度阈值P，或者速度等级为高速，则将当前所在的TA区或者当前所在小区附近的A个小区作为推荐寻呼区域；
    所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则将当前所在小区附近的B个小区作为推荐寻呼区域；
    所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则将当前所在小区附近的C个小区作为推荐寻呼区域；
    其中，A，B，C为正整数，且A大于B，B大于C，且P大于Q。
  25. 如权利要求20-24中任意一项所述的用户设备，其特征在于：
    所述接收单元进一步用于，接收所述网络设备发送的提供所述参考寻呼信息的指示；
    所述处理单元用于在所述接收单元接收到所述指示后，生成所述参考寻呼信息；
    和/或，
    所述处理单元用于在所述用户设备满足上报触发条件时，生成所述参考寻呼信息。
  26. 如权利要求25所述的用户设备，其特征在于：
    所述上报触发条件为：
    所述用户设备的移动速度大于设置的速度阈值P，或者速度等级为高速，则所述用户设备经过D个小区或者一个TA区上报一次参考寻呼信息；
    所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备经过E个小区上报一次参考寻呼信息；
    所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备经过F个小区上报一次参考寻呼信息；
    其中，D、E、F为正整数，且D大于E、E大于F，且P大于Q。
  27. 如权利要求20至26中任意一项所述的用户设备，其特征在于：
    所述参考寻呼信息还包括以下任意一项或任意组合：所述用户设备目前所处的小区，邻区列表，及所述用户设备目前的移动方向。
  28. 一种网络设备，其特征在于，包括：
    接收单元，用于接收用户设备发送的根据所述用户设备移动速度所生成的参考寻呼信息；
    处理单元，用于根据所述参考寻呼信息，确定向所述用户设备发送寻呼消息的寻呼区域；
    发送单元，用于在所述寻呼区域向所述用户设备发送所述寻呼消息。
  29. 如权利要求28所述的网络设备，其特征在于：
    所述参考寻呼信息包括：所述用户设备的移动速度信息；
    其中，所述用户设备的移动速度信息包括：所述用户设备的移动速度等级，包括高速、中速或低速；和/或，所述用户设备的移动速度信息包括：所述用户设备的速度值；
    所述处理单元，用于根据所述移动速度信息及所述用户设备当前所处小区位置确定所述寻呼区域；
    和/或，所述参考寻呼信息包括：所述用户设备根据所述移动速度和当前所处小区位置确定的推荐寻呼区域；
    所述处理单元，用于根据将所述推荐寻呼区域作为所述寻呼区域。
  30. 如权利要求29所述的网络设备，其特征在于：
    所述移动速度等级是由所述用户设备根据设定时间内所述用户设备经过的小区个数确定的。
  31. 如权利要求30所述的网络设备，其特征在于：
    所述用户设备N分钟内经过大于X个小区时，所述移动速度等级为高速；
    所述用户设备N分钟经过小于或等于X个小区，且大于Y个小区时，所述移动速度等级为中速；以及
    所述用户设备N分钟经过小于或等于Y个小区，所述移动速度等级为低速；
    其中，N，X，Y为正整数，且X大于Y。
  32. 如权利要求28-31中任意一项所述的网络设备，其特征在于：所述发送单元进一步用于，向所述用户设备发送提供所述参考寻呼信息的指示；
    和/或，
    所述发送单元进一步用于，向所述用户设备发送上报触发条件。
  33. 如权利要求32所述的网络设备，其特征在于：
    所述上报触发条件为：
    所述用户设备的移动速度大于设置的速度阈值P，或者速度等级为高速，则所述用户设备经过D个小区或者一个TA区上报一次参考寻呼信息；
    所述用户设备的移动速度等于或小于设置的速度阈值P，且大于设置的速度阈值Q，或者速度等级为中速，则所述用户设备经过E个小区上报一次参考寻呼信息；
    所述用户设备的移动速度小于或等于设置的速度阈值Q，或者速度等级为低速，则所述用户设备经过F个小区上报一次参考寻呼信息；
    其中，D、E、F为正整数，且D大于E、E大于F，且P大于Q。
  34. 如权利要求28至33中任意一项所述的网络设备，其特征在于：
    所述参考寻呼信息还包括以下任意一项或任意组合：所述用户设备目前所处的小区，邻区列表，及所述用户设备目前的移动方向。
  35. 如权利要求29、30或31所述的网络设备，其特征在于，所述处理单元用于：
    所述用户设备上报的的移动速度高于设置的速度阈值P’，或者上报的 速度等级为高速，则将所述用户设备当前所在的TA区或者当前所在小区附近的A’个小区确定为寻呼区域；
    所述用户设备上报的的移动速度等于或小于设置的速度阈值P’，且大于设置的速度阈值Q’，或者上报的速度等级为中速，则将所述用户设备当前所在小区附近的B’个小区确定为寻呼区域；
    所述用户设备上报的的移动速度小于或等于设置的速度阈值Q’，或者上报的速度等级为低速，则将所述用户设备当前所在小区附近的C’个小区确定为寻呼区域；
    其中，A’，B’，C’为正整数，且A’大于B’，B’大于C’，且P’大于Q’。
  36. 如权利要求28-35中任意一项所述的网络设备，其特征在于：
    所述网络设备为核心网设备。
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