A service instruction method and device

A business instruction and business technology, applied in the field of communication, can solve the problem of inability to set matching values, and achieve the effect of improving the effectiveness of communication

Active Publication Date: 2022-03-11
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a service indication method and equipment to solve the problem in the prior art that matching values ​​related to services cannot be set

Method used

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  • A service instruction method and device
  • A service instruction method and device
  • A service instruction method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0079] In this embodiment, the network device can assign matching values ​​to each service and / or each service type, such as figure 2 Shown, this embodiment comprises the following steps:

[0080] Step 201 (this step is an optional step): the terminal device (or terminal for short) sends a service configuration request message to the AMF through a Non-Access Stratum (NAS) message, for example, sends a UL NAS message or a Registration Request message, The service configuration request message may carry a service information list, and the service information list may include one or more service information, and / or, one or more service type information.

[0081] Optionally, the service configuration request message may carry validity period information, and the validity period information may indicate that relevant information will be updated before expiration, for example, perform steps 201-202 again, or perform step 202 again to update relevant information.

[0082] Optionall...

Embodiment 2

[0116] In this embodiment, the terminal can assign matching values ​​to each service, and of course, the network can modify some of the matching values, such as image 3 Shown, this embodiment comprises the following steps:

[0117] Step 301: The terminal sends a service configuration request message to the AMF through a NAS message, such as sending a UL NASmessage or Registration Request message, and the service configuration request message can carry one or more matching relationships, such as policy (Policy) matching relationship or cause (Cause) matching relation.

[0118] The matching relationship above includes at least a matching value (for example, a policy identifier in the policy matching information, and a cause value in the cause matching information), and one or more service information / service type information corresponding to the matching value.

[0119] In the following, the matching relationship includes a matching value and one or more business information c...

Embodiment 3

[0145] This embodiment mainly embodies the role of policy matching information, such as Figure 4 Shown, this embodiment comprises the following steps:

[0146] Step 401: Steps 201-202 of Embodiment 1 or Steps 301-302 of Embodiment 2 are used to complete the process of negotiating policy matching information between the terminal and the AMF.

[0147] Step 402: Optionally, the terminal notifies the AMF of the service information of another USIM that is currently active, such as sending a UL NAS message carrying the service information. In this embodiment, the terminal may have multiple USIMs installed.

[0148] Step 403: at a later time, the application server sends application data to the terminal.

[0149] Step 404: The application data arrives at the UPF, and the UPF sends a downlink data notification, such as a DL data Notify message, to the SMF.

[0150] The downlink data notification can carry the application identifier identified by the UPF, or the UPF matches the rec...

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Abstract

The embodiment of the invention discloses a service indication method and equipment, which are used to solve the problem in the prior art that matching values ​​related to services cannot be set. The method is performed by a network function, and includes: receiving matching information for a user, or sending the matching information to the user's terminal device; wherein, the matching information includes one or more matching values; one matching value Corresponds to one or more businesses, or corresponds to one or more business types. The embodiment of the present invention solves the problem in the prior art that matching values ​​related to services cannot be set, and improves communication effectiveness.

Description

technical field [0001] The embodiments of the present invention relate to the communication field, and in particular, to a service indication method and device. Background technique [0002] The 3rd Generation Partnership Project (3GPP) defines the process of paging users in the mobile network terminal service. The specific process is as follows: the application server sends application data, and the application data reaches the user plane function (User Plane Function, UPF ), the UPF sends a downlink data notification to the session management function (Session Management Function, SMF); the SMF sends a paging request message to the access and mobility management function (Access and Mobility Management Function, AMF); the AMF sends a message to the terminal device through the base station Paging message, after the terminal device receives the paging message, it initiates a service request to establish a connection with the mobile network. [0003] In the related art, the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W24/02H04W68/02
CPCH04W24/02H04W68/02H04W4/50H04W8/20
Inventor 谢振华柯小婉王文
Owner VIVO MOBILE COMM CO LTD
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