Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Method, device, strategic control entity and system for releasing switch-in connection

A policy control entity and policy control technology, applied in the field of communication, can solve problems such as the inability to release multiple access connections

Active Publication Date: 2010-10-06
HUAWEI TECH CO LTD
View PDF0 Cites 20 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a method, device, policy control entity, and system for releasing an access connection, so as to solve the problem in the prior art that multiple access connections corresponding to a data connection cannot be released, and further, service continuity of flow

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
  • Method, device, strategic control entity and system for releasing switch-in connection
  • Method, device, strategic control entity and system for releasing switch-in connection
  • Method, device, strategic control entity and system for releasing switch-in connection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0046] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0047] In order to make the above objects, features and advantages of the embodiments of the present invention more comprehensible, the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0048] In a network supporting multiple access, it is assumed that the user terminal in Embodiment 1 of the present invention has pre-established two access connecti...

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 embodiment of the invention discloses a method, a device, a strategic control entity and a system for releasing a switch-in connection. The method comprises the following steps: a switch-in connection release indication is received by a data gateway, wherein the the switch-in connection release indication is used for indicating to release switch-in connection of a corresponding user terminal through a switch-in network; and the switch-in connection of the user terminal through the switch-in network is released by the data gateway according to the switch-in connection release indication. The embodiment of the invention can specifically indicate the released objects to certain or some switch-in connection (s), thus directly releasing the indicated switch-in connection, and solving the problem that a plurality of switch-in connections corresponding to the data connection can not be released in the prior art.

Description

technical field [0001] The present invention relates to the field of communication technology, and in particular to a method, device, policy control entity and system for releasing an access connection in a multi-access system. Background technique [0002] In a multi-access system in a multi-access PDN connection and IP flow mobility (Multi Access PDN Connectivity and IPflow mobility, MAPIM) network, user terminals can connect to data gateways through multiple access networks to access data network. In the multi-access technology, the user terminal can access multiple different types of access networks at the same time, and establish multiple access connections. The access connection refers to the connection between the user terminal and the data gateway through the access network. It is used for the user terminal to send and receive user data for accessing the data network through the data gateway. For example: simultaneously accessing a Wireless Local Area Network (WLAN...

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): H04W76/06
CPCH04L45/14
Inventor 胡颖王珊珊张艳平吴问付
Owner HUAWEI TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com