Unlock instant, AI-driven research and patent intelligence for your innovation.

A method and apparatus for managing registration requests

A technology of registration request and management method, which is applied in the field of communication, can solve problems such as reducing user experience and waste of signaling resources, and achieve the effect of improving user experience and reducing waste of signaling resources

Active Publication Date: 2019-01-22
DATANG MOBILE COMM EQUIP CO LTD
View PDF2 Cites 10 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a registration request management method and device to solve the technical problem that the registration method in the prior art will cause waste of signaling resources and reduce user experience

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A method and apparatus for managing registration requests
  • A method and apparatus for managing registration requests
  • A method and apparatus for managing registration requests

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0062] In order to solve the above technical problems, the general idea of ​​the technical solution in the embodiment of the present invention is as follows: a registration request management method and device, applied to a mobile network, the mobile network includes the first access control and mobility management functions AMF, a second access control and mobility management function AMF, and a session management function SMF, the method includes: the first AMF redirects the UE to the second registration request message sent by the user terminal UE according to the first registration request message. Two AMFs: the first AMF forwards the UE's control plane message between the second AMF and the SMF.

[0063] In order to better understand the above-mentioned technical solution, the above-mentioned technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0064] Such as figure 1 As shown, Embodimen...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a management method and a device for registration request, applied to mobile networks; the mobile network includes a first access control and mobility management function AMF,a second access control and mobility management function AMF and the session management function SMF.. The method comprises: the first AMF redirects the UE to the second AMF according to the first registration request message sent by the user terminal UE.. The first AMF forwards the control plane message of the UE between the second AMF and the SMF, thereby achieving the technical effect of improving the flexibility of message transmission and reducing the waste of signaling resources.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a registration request management method and device. Background technique [0002] When a UE (User Equipment, user terminal) is connected to the network, the UE provides the requested NSSAI (Network Slice Selection Assistance Information, network slice selection assistance information) to the network. The NSSAI includes multiple S-NSSAI (Single-Network Slice Selection Assistance Information, single network slice selection assistance information). The network determines the accepted NSSAI according to the requested NSSAI provided by the UE and the NSSAI subscribed by the UE, and then returns the accepted NSSAI to the UE. The accepted NSSAI includes multiple S-NSSAIs, and different S-NSSAIs may be served by different AMFs. When the UE requests to establish a PDU session related to a certain S-NSSAI, the UE sends the S-NSSAI to the AMF (Access Control and Mobility M...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04W60/00H04L29/08
CPCH04L67/141H04W60/00
Inventor 侯云静
Owner DATANG MOBILE COMM EQUIP CO LTD