Session management method, entity, network device and storage medium

A session management and entity technology, applied in the field of mobile communication, can solve the problems of poor group processing performance and high difficulty, and achieve the effects of reducing difficulty, improving processing performance, and improving group processing performance and

Active Publication Date: 2021-11-09
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For group users, the local area network (Local Area Network, LAN) service needs to control and manage the entire group terminal by terminal. The difficulty of group control is relatively high, and the group processing performance is poor.

Method used

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  • Session management method, entity, network device and storage medium
  • Session management method, entity, network device and storage medium
  • Session management method, entity, network device and storage medium

Examples

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Embodiment Construction

[0043] In order to make the purpose, technical solution and advantages of the application clearer, the embodiments of the application will be described in detail below in conjunction with the accompanying drawings. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0044] figure 1 A schematic diagram of a network architecture of a fifth generation communication system provided by an embodiment of the present application is shown.

[0045] like figure 1 As shown, the network architecture of the communication system includes but not limited to: terminal equipment (User Equipment, UE) 101, radio access network (Radio Access Network, RAN) 102, access and mobility management function (Access and Mobility Management function, AMF ) 103, authentication server function (Authentication Server Function, AUSF) 104, unified data management function (Unified Data ...

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Abstract

The present application provides a session management method, entity, network device and storage medium. The method includes: sending a group-level session management request to a control plane entity based on service requirements; wherein, the group-level session management request carries group information, and the group The information is used to characterize the virtual network group that needs to perform group-level session management; receive the response message returned by the control plane entity in response to the group-level session management request; perform corresponding session service management on the virtual network group according to the content carried in the response message .

Description

technical field [0001] The present application relates to the field of mobile communication, in particular to a session management method, entity, network equipment and storage medium. Background technique [0002] Mobile communication has now developed to the fifth-generation mobile communication (5th-generation, 5G) stage. Compared with previous generations, the 5G network architecture is mainly characterized by a service-based architecture. How to use 5G network to provide virtual network (Virtual Network, VN) group (Group) function is one of the most promising technologies in the relevant stage. [0003] In the current 5G communication scenario, policy control and billing are performed based on the PDU (Protocol Data Unit, Protocol Data Unit) session (Session) granularity. For group users, local area network (Local Area Network, LAN) services need to be controlled and managed terminal by terminal for the entire group, which makes group control more difficult and group ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/08H04W4/24H04W12/06H04W60/00H04W76/10H04W76/45
CPCH04W4/08H04W4/24H04W12/06H04W60/00H04W76/10H04W76/45
Inventor 陈琳丰孝英
Owner ZTE CORP
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