CN111132306A - Method and equipment for configuring notification area of access network - Google Patents
Method and equipment for configuring notification area of access network Download PDFInfo
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- CN111132306A CN111132306A CN201811299710.3A CN201811299710A CN111132306A CN 111132306 A CN111132306 A CN 111132306A CN 201811299710 A CN201811299710 A CN 201811299710A CN 111132306 A CN111132306 A CN 111132306A
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- H04—ELECTRIC COMMUNICATION TECHNIQUE
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- H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
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Abstract
The embodiment of the invention provides a method and equipment for configuring an access network notification area, wherein the method comprises the following steps: measuring the network performance in an RRC _ INACTIVE state to obtain measurement data; sending the measurement data to a network management device, and generating configuration information by the network management device according to the measurement data; receiving configuration information sent by network management equipment; configuring the RNA according to the configuration information. In the embodiment of the invention, the network equipment measures the network performance in the RRC _ INACTIVE state to obtain the measurement data, then the network management equipment generates the configuration information according to the measurement data, and finally the network equipment configures the RNA according to the configuration information. Therefore, the proper RNA is configured according to the network performance, the unreasonable RNA configuration is avoided, and the network signaling processing load is reduced.
Description
Technical Field
The embodiment of the invention relates to the technical field of communication, in particular to a method and equipment for configuring an access network notification area.
Background
Compared with a Radio Resource Control IDLE (RRC _ IDLE) state and a Radio Resource Control CONNECTED (RRC _ CONNECTED) state of a fourth generation mobile communication (4G) access network, the fifth generation mobile communication (5G) access network introduces a new Radio Resource Control (RRC) state, i.e., a Radio Resource Control INACTIVE (RRC _ INACTIVE) state. For a terminal in RRC _ INACTIVE state, the Access Network needs to track an Access Network Notification Area (RNA) where the terminal is located. When the terminal moves to a new RNA, an RNA updating process is triggered, the terminal informs the access network that the terminal has moved to the new RNA, and then the access network updates the RNA information of the terminal, so that the access network can page the terminal in the RNA where the terminal is located when downlink data arrives at the terminal. The RNA of the 5G access network may be composed of one or more cells, when downlink data of the terminal arrives, the access network needs to send a paging message to all cells included in the RNA of the terminal, and after receiving the paging message, the terminal initiates an RRC connection recovery process, and then starts data transmission. The RNA configuration of the 5G access network is implemented by the access network management system, i.e. which cells and corresponding RNA identities are comprised by one RNA. The network management system needs to send the RNA configuration to the network device, and the network device further configures the terminal in the RRC _ INACTIVE state based on the RNA configuration. The method for configuring the terminal RNA by the network equipment comprises the following two modes: one is to directly configure a cell list belonging to the same RNA to the terminal; another is to configure at least one RNA identity to the terminal, and then indicate the RNA identity of the cell in a system broadcast message.
When the RNA configuration is not reasonable, the network signaling and processing load is increased, for example: when the RNA contains too few cells, this results in frequent RNA update processes; when the RNA contains too many cells, this results in the sending of a number of unnecessary paging messages.
For the above reasons, a technical solution capable of avoiding unreasonable RNA configuration is needed.
Disclosure of Invention
The embodiment of the invention provides a method and equipment for configuring an access network notification area, which solve the problem of overhigh network signaling processing load caused by unreasonable RNA configuration.
According to a first aspect of the embodiments of the present invention, there is provided a method for configuring an access network notification area, which is applied to a network device, and the method includes: measuring the network performance in an RRC _ INACTIVE state to obtain measurement data; sending the measurement data to a network management device, and generating configuration information by the network management device according to the measurement data; receiving the configuration information sent by the network management equipment; and configuring the access network notification area RNA according to the configuration information.
Optionally, the measuring the network performance in the RRC _ INACTIVE state to obtain measurement data includes: measuring the number of paging messages sent on an air interface of the network equipment and/or measuring the number of RNA (ribonucleic acid) update request messages received on the air interface of the network equipment in each measurement period, wherein the paging messages are used for paging terminals in an RRC _ INACTIVE state; and determining the measurement data according to the number of the paging messages and/or the number of the RNA updating request messages.
Optionally, the configuration information comprises one or more of: first configuration information for instructing the network device to expand the RNA range; second configuration information for instructing the network device to narrow the RNA; the configuring of the RNA according to the configuration information comprises: and increasing the number of the cells in the RNA according to the first configuration information, or decreasing the number of the cells in the RNA according to the second configuration information.
According to a second aspect of the embodiments of the present invention, there is provided another method for configuring an access network notification area, which is applied to a network management device, and the method includes: receiving one or more pieces of measurement data sent by one or more network devices in a preset area, wherein the one or more pieces of measurement data are obtained by measuring network performance in an RRC _ INACTIVE state by the one or more network devices; processing the one or more measurement data, and generating configuration information according to a processing result; sending the configuration information to the one or more network devices, and configuring, by the one or more network devices, the RNA according to the configuration information.
Optionally, the one or more measurement data comprises: in each measurement period, the number of paging messages sent on the air interface of the one or more network devices, and/or the number of RNA update request messages received on the air interface of the one or more network devices, where the paging messages are used to page a terminal in an RRC _ INACTIVE state.
Optionally, the processing the one or more measurement data and generating configuration information according to a processing result includes: summing the number of the paging messages in each measurement period to obtain a first numerical value; summing the number of the RNA updating request messages in each measurement period to obtain a second numerical value; dividing the first numerical value by the second numerical value to obtain a third numerical value; calculating an average value of all the third values in an evaluation period to obtain a fourth value, wherein the evaluation period comprises one or more measurement periods; when the fourth value is smaller than the preset threshold value, determining that the configuration information is first configuration information for indicating the network equipment to expand the RNA range; and when the fourth value is larger than the preset threshold value, determining that the configuration information is second configuration information for indicating the network equipment to narrow the RNA range.
According to a third aspect of the embodiments of the present invention, there is provided a network device, including: the system comprises a first transceiver and a first processor, wherein the first processor is used for measuring the network performance in an RRC _ INACTIVE state to obtain measurement data; the first transceiver is configured to send the measurement data to a network management device, and the network management device generates configuration information according to the measurement data; the first transceiver is further configured to receive the configuration information sent by the network management device; the first processor is further configured to configure an access network notification area RNA according to the configuration information.
Optionally, the first processor is further configured to measure, in each measurement cycle, the number of paging messages sent over an air interface of the network device, and/or measure the number of RNA update request messages received over the air interface of the network device, where the paging messages are used to page a terminal in an RRC _ INACTIVE state; the first processor is further configured to determine the measurement data according to the number of the paging messages and/or the number of the RNA update request messages.
Optionally, the configuration information comprises one or more of: first configuration information for instructing the network device to expand the RNA range; second configuration information for instructing the network device to narrow the RNA; the first processor is further configured to increase the number of cells in the RNA according to the first configuration information, or decrease the number of cells in the RNA according to the second configuration information.
According to a fourth aspect of the embodiments of the present invention, there is provided a network management apparatus, including: the second transceiver is configured to receive one or more pieces of measurement data sent by one or more network devices in a preset area, where the one or more pieces of measurement data are obtained by the one or more network devices measuring network performance in an RRC _ INACTIVE state; the second processor is used for processing the one or more measurement data and generating configuration information according to a processing result; the second transceiver is further configured to send the configuration information to the one or more network devices, and configure, by the one or more network devices, the RNA according to the configuration information.
Optionally, the one or more measurement data comprises: in each measurement period, the number of paging messages sent on the air interface of the one or more network devices, and/or the number of RNA update request messages received on the air interface of the one or more network devices, where the paging messages are used to page a terminal in an RRC _ INACTIVE state.
Optionally, the second processor is further configured to sum the number of the paging messages in each measurement period to obtain a first value; the second processor is further configured to sum the number of the RNA update request messages in each measurement period to obtain a second value; the second processor is further configured to divide the first value by the second value to obtain a third value; the second processor is further configured to calculate an average value of all the third values in an evaluation period to obtain a fourth value, where the evaluation period includes one or more measurement periods; the second processor is further configured to determine that the configuration information is first configuration information indicating that the network device expands an RNA range when the fourth value is smaller than the preset threshold; the second processor is further configured to determine that the configuration information is second configuration information indicating that the network device narrows the RNA range when the fourth value is greater than the preset threshold value.
According to a fifth aspect of the embodiments of the present invention, there is provided a system for configuring an access network notification area, including the network device according to the third aspect and the network management device according to the fourth aspect.
According to a sixth aspect of embodiments of the present invention, there is provided a network device, including a processor, a memory, and a program stored on the memory and executable on the processor, the program implementing the steps of the method for configuring an access network notification area according to the first aspect when executed by the processor.
According to a seventh aspect of the embodiments of the present invention, there is provided a network management device, including a processor, a memory, and a program stored on the memory and executable on the processor, the program implementing the steps of the method for configuring an access network notification area according to the second aspect when executed by the processor.
According to an eighth aspect of embodiments of the present invention, there is provided a computer readable storage medium, having stored thereon a computer program, which when executed by a processor, performs the steps of the method of configuring an access network notification area according to the first aspect, or the steps of the method of configuring an access network notification area according to the second aspect.
In the embodiment of the invention, the network equipment measures the network performance in the RRC _ INACTIVE state to obtain the measurement data, then the network management equipment generates the configuration information according to the measurement data, and finally the network equipment configures the RNA according to the configuration information. Therefore, the proper RNA is configured according to the network performance, the unreasonable RNA configuration is avoided, and the network signaling processing load is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a flowchart illustrating a method for configuring an access network notification area according to an embodiment of the present invention;
fig. 2 is a second flowchart illustrating a method for configuring an access network notification area according to an embodiment of the present invention;
fig. 3 is a schematic architecture diagram of a system for configuring an access network notification area according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a network device according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of a network management device according to an embodiment of the present invention;
fig. 6 is a second schematic structural diagram of a network device according to an embodiment of the present invention;
fig. 7 is a second schematic structural diagram of a network management device according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The embodiment of the invention provides a method for configuring an access network notification area, wherein an execution main body of the method is network equipment, and the network equipment can be network equipment in a 5G system, such as: next generation base station (gNB) or Transmission and Reception Point (TRP).
Referring to fig. 1, the method comprises the following specific steps:
step 101: measuring the network performance in an RRC _ INACTIVE state to obtain measurement data;
in the embodiment of the present invention, the network device measures the network performance in the RRC _ INACTIVE state in each preset measurement period, and the embodiment of the present invention does not limit the specific value of the measurement period.
Specifically, the measurement of the network performance comprises the following steps:
(1) measuring the number of paging messages sent on an air interface of the network equipment and/or measuring the number of RNA updating request messages received on the air interface of the network equipment in each measurement period;
in the embodiment of the invention, the paging message is used for paging the terminal in the RRC _ INACTIVE state.
(2) Determining the number of the paging messages and/or the number of the RNA updating request messages as measurement data;
in the embodiment of the present invention, for each measurement cycle, the number of the paging messages and the number of the RNA update request messages are recorded, and optionally, the number of the paging messages is recorded as a first parameter, the number of the RNA update request messages is recorded as a second parameter, and the measurement data includes the first parameter and the second parameter.
Step 102: sending the measurement data to a network management device;
in the embodiment of the invention, the network management equipment processes the measurement data and generates the configuration information according to the processing result.
Specifically, the configuration information includes one or more of:
first configuration information for instructing the network device to expand the RNA range;
second configuration information for instructing the network device to narrow the RNA range.
Step 103: receiving configuration information sent by network management equipment;
step 104: configuring the RNA according to the configuration information.
In the embodiment of the invention, the network equipment configures the RNA in different modes according to different configuration information.
Specifically, when the configuration information received by the network side equipment is the first configuration information, the number of cells in the RNA is increased; and when the configuration information received by the network side equipment is the second configuration information, reducing the number of the cells in the RNA.
In the embodiment of the invention, the network equipment measures the network performance in the RRC _ INACTIVE state to obtain the measurement data, then the network management equipment generates the configuration information according to the measurement data, and finally the network equipment configures the RNA according to the configuration information. Therefore, the proper RNA is configured according to the network performance, the unreasonable RNA configuration is avoided, and the network signaling processing load is reduced.
Referring to fig. 2, an embodiment of the present invention provides another method for configuring an access network notification area, where an execution subject of the method is a network management device, and the method includes the following specific steps:
step 201: receiving one or more measurement data sent by one or more network devices in a preset area;
in the embodiment of the present invention, the preset area is a preset area including one or more network devices, and the network management device receives measurement data sent by all the network-side devices in the preset area. The measurement data includes the number of paging messages sent on the air interface of the network device and/or the number of RNA update request messages received on the air interface of the network device in each measurement cycle, where the paging messages are used to page the terminal in the RRC _ INACTIVE state, and optionally, the network device records the number of the paging messages as a first parameter and records the number of the RNA update request messages as a second parameter when sending the measurement data.
Step 202: processing one or more measurement data, and generating configuration information according to a processing result;
in the embodiment of the invention, the network management equipment processes the measurement data according to a preset algorithm and generates corresponding configuration information according to a processing result.
Specifically, the steps of processing the measurement data are as follows:
(1) summing the number of the paging messages in each measurement period to obtain a first numerical value;
the network management device sums the number of the received paging messages of all the network devices, that is, all the first parameters, to obtain a first value, and optionally, the first value is recorded as a.
(2) Summing the number of the RNA updating request messages in each measuring period to obtain a second numerical value;
the network management device sums the received number of the RNA update request messages of all the network devices, that is, all the second parameters, to obtain a second value, and optionally, the second value is recorded as B.
(3) Dividing the first numerical value by the second numerical value to obtain a third numerical value;
alternatively, the third value is denoted X, i.e., a ÷ B ═ X.
(4) Calculating the average value of all third values in an evaluation period to obtain a fourth value;
the evaluation period comprises one or more measurement periods, and optionally, the fourth value is denoted as Y.
(5) Comparing the fourth value with a preset threshold value, and determining configuration information according to a comparison result;
the preset threshold value can be adjusted according to actual network requirements, and the numerical value of the preset threshold value is not specifically limited in the embodiment of the invention. Optionally, the preset threshold is denoted as Z.
When the fourth value is smaller than a preset threshold value, namely Y is smaller than Z, determining that the configuration information is first configuration information for indicating the network equipment to expand the RNA range;
and when the fourth value is larger than the preset threshold value, namely Y is larger than Z, determining the configuration information as second configuration information for indicating the network equipment to narrow the RNA range.
Step 203: the configuration information is sent to one or more network devices.
In the embodiment of the invention, the network management equipment sends the configuration information to all network equipment in the preset area, and the network equipment configures the RNA according to the configuration information.
In the embodiment of the invention, the network management equipment receives the measurement data from the network equipment, calculates the measurement data through a preset algorithm, generates configuration information according to the processing result, sends the configuration information to the network equipment, and configures the RNA by the network equipment. Therefore, the proper RNA is configured according to the network performance, the unreasonable RNA configuration is avoided, and the network signaling processing load is reduced.
Referring to fig. 3, an embodiment of the present invention provides a system for configuring an access network notification area, including a network management device 301 and a network device 302, where the network device 302 is configured to measure network performance in an RRC _ INACTIVE state and report measurement data to the network management device 301, the network management device 301 performs calculation processing on the measurement data through a preset algorithm, generates configuration information according to a processing result, sends the configuration information to the network device 302, and the network device 302 configures an RNA according to the configuration information. Therefore, the proper RNA is configured according to the network performance, the unreasonable RNA configuration is avoided, and the network signaling processing load is reduced.
Referring to fig. 4, an embodiment of the present invention provides a network device 400, including: a first transceiver 401 and a first processor 402;
the first processor 402 is configured to measure network performance in an RRC _ INACTIVE state to obtain measurement data;
the first transceiver 401 is configured to send the measurement data to a network management device, and the network management device generates configuration information according to the measurement data;
the first transceiver 401 is further configured to receive the configuration information sent by the network management device;
the first processor 402 is further configured to configure an access network notification region RNA according to the configuration information.
Optionally, the first processor 402 is further configured to measure, in each measurement cycle, the number of paging messages sent over an air interface of the network device, and/or measure the number of RNA update request messages received over the air interface of the network device, where the paging messages are used to page a terminal in an RRC _ INACTIVE state;
the first processor 402 is further configured to determine the measurement data according to the number of the paging messages and/or the number of the RNA update request messages.
Optionally, the configuration information comprises one or more of: first configuration information for instructing the network device to expand the RNA range; second configuration information for instructing the network device to narrow the RNA;
the first processor 402 is further configured to increase the number of cells in the RNA according to the first configuration information, or decrease the number of cells in the RNA according to the second configuration information.
In the embodiment of the invention, the network equipment measures the network performance in the RRC _ INACTIVE state to obtain the measurement data, then the network management equipment generates the configuration information according to the measurement data, and finally the network equipment configures the RNA according to the configuration information. Therefore, the proper RNA is configured according to the network performance, the unreasonable RNA configuration is avoided, and the network signaling processing load is reduced.
Referring to fig. 5, an embodiment of the present invention provides a network management device 500, including: a second transceiver 501 and a second processor 502;
the second transceiver 501 is configured to receive one or more measurement data sent by one or more network devices in a preset area, where the one or more measurement data are obtained by measuring, by the one or more network devices, network performance in an RRC _ INACTIVE state;
the second processor 502 is configured to process the one or more measurement data, and generate configuration information according to a processing result;
the second transceiver 501 is further configured to send the configuration information to the one or more network devices, and configure the RNA by the one or more network devices according to the configuration information.
Optionally, the one or more measurement data comprises: in each measurement period, the number of paging messages sent on the air interface of the one or more network devices, and/or the number of RNA update request messages received on the air interface of the one or more network devices, where the paging messages are used to page a terminal in an RRC _ INACTIVE state.
Optionally, the second processor 502 is further configured to sum the number of the paging messages in each measurement period to obtain a first value;
the second processor 502 is further configured to sum the number of the RNA update request messages in each measurement period to obtain a second value;
the second processor 502 is further configured to divide the first value by the second value to obtain a third value;
the second processor 502 is further configured to calculate an average value of all the third values in an evaluation period to obtain a fourth value, where the evaluation period includes one or more measurement periods;
the second processor 502 is further configured to determine that the configuration information is the first configuration information indicating that the network device expands the RNA range when the fourth value is smaller than the preset threshold;
the second processor 502 is further configured to determine that the configuration information is second configuration information indicating that the network device narrows an RNA range when the fourth value is greater than the preset threshold.
In the embodiment of the invention, the network management equipment receives the measurement data from the network equipment, calculates the measurement data through a preset algorithm, generates configuration information according to the processing result, sends the configuration information to the network equipment, and configures the RNA by the network equipment. Therefore, the proper RNA is configured according to the network performance, the unreasonable RNA configuration is avoided, and the network signaling processing load is reduced.
Referring to fig. 6, another network device 600 according to an embodiment of the present invention includes: a processor 601, a transceiver 602, a memory 603, and a bus interface.
Among other things, the processor 601 may be responsible for managing the bus architecture and general processing. The memory 603 may store data used by the processor 601 in performing operations.
In this embodiment of the present invention, the network device 600 may further include: a program stored on the memory 603 and executable on the processor 601, which when executed by the processor 601, performs the steps of the method provided by embodiments of the present invention.
In fig. 6, the bus architecture may include any number of interconnected buses and bridges, with one or more processors represented by processor 601 and various circuits of memory represented by memory 603 being linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further in connection with embodiments of the present invention. The bus interface provides an interface. The transceiver 602 may be a number of elements including a transmitter and a receiver that provide a means for communicating with various other apparatus over a transmission medium.
Referring to fig. 7, another network management device 700 according to an embodiment of the present invention includes: a processor 701, a transceiver 702, a memory 703 and a bus interface.
Among other things, the processor 701 may be responsible for managing the bus architecture and general processing. The memory 703 may store data used by the processor 701 in performing operations.
In this embodiment of the present invention, the network management device 700 may further include: a program stored on the memory 703 and executable on the processor 701, which when executed by the processor 701, performs the steps of the method provided by embodiments of the present invention.
In fig. 7, the bus architecture may include any number of interconnected buses and bridges, with one or more processors, represented by processor 701, and various circuits, represented by memory 703, being linked together. The bus architecture may also link together various other circuits such as peripherals, voltage regulators, power management circuits, and the like, which are well known in the art, and therefore, will not be described any further in connection with embodiments of the present invention. The bus interface provides an interface. The transceiver 702 may be a number of elements including a transmitter and a receiver that provide a means for communicating with various other apparatus over a transmission medium.
An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the foregoing method for network access, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (16)
1. A method for configuring an access network notification area, applied to a network device, is characterized in that the method comprises:
measuring the network performance in the radio resource control INACTIVE RRC _ INACTIVE state to obtain measurement data;
sending the measurement data to a network management device, and generating configuration information by the network management device according to the measurement data;
receiving the configuration information sent by the network management equipment;
and configuring the access network notification area RNA according to the configuration information.
2. The method of claim 1, wherein the measuring the network performance in the RRC _ state to obtain measurement data comprises:
measuring the number of paging messages sent on an air interface of the network equipment and/or measuring the number of RNA (ribonucleic acid) update request messages received on the air interface of the network equipment in each measurement period, wherein the paging messages are used for paging terminals in an RRC _ INACTIVE state;
and determining the measurement data according to the number of the paging messages and/or the number of the RNA updating request messages.
3. The method of claim 1, wherein the configuration information comprises one or more of:
first configuration information for instructing the network device to expand the RNA range;
second configuration information for instructing the network device to narrow the RNA;
accordingly, the configuring the RNA according to the configuration information comprises:
and increasing the number of the cells in the RNA according to the first configuration information, or decreasing the number of the cells in the RNA according to the second configuration information.
4. A method for configuring an access network notification area, applied to a network management device, is characterized in that the method comprises:
receiving one or more pieces of measurement data sent by one or more network devices in a preset area, wherein the one or more pieces of measurement data are obtained by measuring network performance in an RRC _ INACTIVE state by the one or more network devices;
processing the one or more measurement data, and generating configuration information according to a processing result;
sending the configuration information to the one or more network devices, and configuring, by the one or more network devices, the RNA according to the configuration information.
5. The method of claim 4, wherein the one or more measurement data comprises:
in each measurement period, the number of paging messages sent on the air interface of the one or more network devices, and/or the number of RNA update request messages received on the air interface of the one or more network devices, where the paging messages are used to page a terminal in an RRC _ INACTIVE state.
6. The method of claim 5, wherein processing the one or more measurement data and generating configuration information according to the processing result comprises:
summing the number of the paging messages in each measurement period to obtain a first numerical value;
summing the number of the RNA updating request messages in each measurement period to obtain a second numerical value;
dividing the first numerical value by the second numerical value to obtain a third numerical value;
calculating an average value of all the third values in an evaluation period to obtain a fourth value, wherein the evaluation period comprises one or more measurement periods;
when the fourth value is smaller than the preset threshold value, determining that the configuration information is first configuration information for indicating the network equipment to expand the RNA range;
and when the fourth value is larger than the preset threshold value, determining that the configuration information is second configuration information for indicating the network equipment to narrow the RNA range.
7. A network device, comprising: a first transceiver and a first processor, wherein,
the first processor is used for measuring the network performance in an RRC _ INACTIVE state to obtain measurement data;
the first transceiver is configured to send the measurement data to a network management device, and the network management device generates configuration information according to the measurement data;
the first transceiver is further configured to receive the configuration information sent by the network management device;
the first processor is further configured to configure an access network notification area RNA according to the configuration information.
8. The network device of claim 7,
the first processor is further configured to measure, in each measurement cycle, the number of paging messages sent on an air interface of the network device, and/or measure the number of RNA update request messages received on the air interface of the network device, where the paging messages are used to page a terminal in an RRC _ INACTIVE state;
the first processor is further configured to determine the measurement data according to the number of the paging messages and/or the number of the RNA update request messages.
9. The network device of claim 7, wherein the configuration information comprises one or more of:
first configuration information for instructing the network device to expand the RNA range;
second configuration information for instructing the network device to narrow the RNA;
the first processor is further configured to increase the number of cells in the RNA according to the first configuration information, or decrease the number of cells in the RNA according to the second configuration information.
10. A network management device, comprising: a second transceiver and a second processor, wherein,
the second transceiver is configured to receive one or more pieces of measurement data sent by one or more network devices in a preset area, where the one or more pieces of measurement data are obtained by measuring, by the one or more network devices, network performance in an RRC _ INACTIVE state;
the second processor is used for processing the one or more measurement data and generating configuration information according to a processing result;
the second transceiver is further configured to send the configuration information to the one or more network devices, and configure, by the one or more network devices, the RNA according to the configuration information.
11. The network management device of claim 10, wherein the one or more measurement data comprises:
in each measurement period, the number of paging messages sent on the air interface of the one or more network devices, and/or the number of RNA update request messages received on the air interface of the one or more network devices, where the paging messages are used to page a terminal in an RRC _ INACTIVE state.
12. The network management device of claim 11,
the second processor is further configured to sum the number of the paging messages in each measurement period to obtain a first value;
the second processor is further configured to sum the number of the RNA update request messages in each measurement period to obtain a second value;
the second processor is further configured to divide the first value by the second value to obtain a third value;
the second processor is further configured to calculate an average value of all the third values in an evaluation period to obtain a fourth value, where the evaluation period includes one or more measurement periods;
the second processor is further configured to determine that the configuration information is first configuration information indicating that the network device expands an RNA range when the fourth value is smaller than the preset threshold;
the second processor is further configured to determine that the configuration information is second configuration information indicating that the network device narrows the RNA range when the fourth value is greater than the preset threshold value.
13. A system for configuring an access network notification zone, comprising a network device according to any of claims 7 to 9 and a network management device according to any of claims 10 to 12.
14. A network device comprising a processor, a memory and a program stored on the memory and executable on the processor, the program, when executed by the processor, implementing the steps of the method of configuring an access network notification area according to any one of claims 1 to 3.
15. A network management device comprising a processor, a memory and a program stored on the memory and executable on the processor, the program, when executed by the processor, implementing the steps of the method of configuring an access network notification area according to any one of claims 4 to 6.
16. A computer readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the steps of the method of configuring an access network notification area according to any one of claims 1 to 3, or the steps of the method of configuring an access network notification area according to any one of claims 4 to 6.
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101686467A (en) * | 2008-09-28 | 2010-03-31 | 华为技术有限公司 | Allocation method and device of paging zone |
| CN102843711A (en) * | 2012-08-20 | 2012-12-26 | 大唐移动通信设备有限公司 | Method and device for maintaining tracking area list of user equipment in LTE system |
| CN107223349A (en) * | 2017-03-28 | 2017-09-29 | 北京小米移动软件有限公司 | The update method and device of notification area |
| CN107770789A (en) * | 2016-08-23 | 2018-03-06 | 中兴通讯股份有限公司 | Determine the method and device of paging domain |
| CN107872877A (en) * | 2016-09-28 | 2018-04-03 | 中国移动通信有限公司研究院 | A kind of method, base station and core net node for configuring paging zone |
| WO2018170516A2 (en) * | 2017-03-17 | 2018-09-20 | Ofinno Technologies, Llc | Radio access network notification area update failure |
| US20180270792A1 (en) * | 2017-03-17 | 2018-09-20 | Ofinno Technologies, Llc | Radio Access Network Paging Area Configuration |
| US20180288676A1 (en) * | 2017-04-02 | 2018-10-04 | Chia-Hung Wei | Access control in new radio |
| CN110651511A (en) * | 2017-03-24 | 2020-01-03 | 松下电器（美国）知识产权公司 | User equipment and base station participating in radio access network update procedure |
-
2018
- 2018-10-30 CN CN201811299710.3A patent/CN111132306B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101686467A (en) * | 2008-09-28 | 2010-03-31 | 华为技术有限公司 | Allocation method and device of paging zone |
| CN102843711A (en) * | 2012-08-20 | 2012-12-26 | 大唐移动通信设备有限公司 | Method and device for maintaining tracking area list of user equipment in LTE system |
| CN107770789A (en) * | 2016-08-23 | 2018-03-06 | 中兴通讯股份有限公司 | Determine the method and device of paging domain |
| CN107872877A (en) * | 2016-09-28 | 2018-04-03 | 中国移动通信有限公司研究院 | A kind of method, base station and core net node for configuring paging zone |
| WO2018170516A2 (en) * | 2017-03-17 | 2018-09-20 | Ofinno Technologies, Llc | Radio access network notification area update failure |
| US20180270792A1 (en) * | 2017-03-17 | 2018-09-20 | Ofinno Technologies, Llc | Radio Access Network Paging Area Configuration |
| CN110651511A (en) * | 2017-03-24 | 2020-01-03 | 松下电器（美国）知识产权公司 | User equipment and base station participating in radio access network update procedure |
| CN107223349A (en) * | 2017-03-28 | 2017-09-29 | 北京小米移动软件有限公司 | The update method and device of notification area |
| US20180288676A1 (en) * | 2017-04-02 | 2018-10-04 | Chia-Hung Wei | Access control in new radio |
Non-Patent Citations (6)
| Title |
|---|
| ""R2-1704241 RNA Update and Configuration"", 《3GPP TSG_RAN\WG2_RL2》 * |
| ""R2-1710829 - RNA configuration"", 《3GPP TSG_RAN\WG2_RL2》 * |
| ""R2-1800142 RAN-based notification area update procedure"", 《3GPP TSG_RAN\WG2_RL2》 * |
| ""R3-173145_Discussions of configuration of RNA for RRC_inactive UE"", 《3GPP TSG_RAN\WG3_IU》 * |
| ""TS_38304-200"", 《3GPP TSG_RAN\TSG_RAN》 * |
| 王桂英: "5G终端功耗影响因素浅析", 《中国会议》 * |
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