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

Method, equipment and system for updating mobile terminal position

A technology of mobile terminal and processing equipment, applied in the field of communication, can solve the problems of low network processing reliability, large amount of configuration, error-prone, etc., and achieve the effect of saving network resources and processing costs, and improving reliability.

Inactive Publication Date: 2009-07-01
CHINA MOBILE COMM GRP CO LTD
View PDF0 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] When group calls are enabled on the GSM public network, there are many MSCs on the GSM public network, and the number of groups is relatively large, and the area where users are allowed to roam is relatively wide. Each Anchor MSC is configured with information about other Relay MSCs corresponding to all group calls. , will lead to a large amount of configuration and error-prone problems, and no matter whether the user roams to a certain place or not, the group call will be initiated on the entire network, which will seriously waste network resources and processing costs, and also make the reliability of network processing relatively low

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, equipment and system for updating mobile terminal position
  • Method, equipment and system for updating mobile terminal position
  • Method, equipment and system for updating mobile terminal position

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0029] Such as figure 1 As shown, in the embodiment of the present invention, the processing flow of a method for updating the location of a mobile terminal is as follows:

[0030] Step 11, the roaming mobile terminal initiates a location update request.

[0031] Step 12, the location update processing device provides the group call server with relevant information of the mobile terminal's visited trunk service mobile switching center according to the received location update request.

[0032] Step 13, the group call server records the received related information.

[0033] Wherein, the location update processing device may be a home location register, may also be a visitor location register, or may be other devices capable of processing location update requests.

[0034] Such as figure 2 As shown, in the embodiment of the present invention, the p...

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 method for updating the location of a mobile terminal, The method comprises the following steps: a roaming mobile terminal sends a location updating request; a location updating processing device provides the related information of the visiting land Centrex service mobile switching center of the mobile terminal to a group-calling server according to the location updating request; and the group-calling server records the related information. The invention further discloses a location updating processing device, the group-calling server and a communication system. By adopting the invention, the network resource and the processing cost are saved; and the reliability of network processing is improved.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, device and system for updating the location of a mobile terminal. Background technique [0002] A mobile switching center (Mobile Switching Center, MSC) is used for call control and mobility management, such as managing call states related to connection control in the media gateway. VLR (VisitorLocation Register, Visitor Location Register) of MSC can accommodate various subscription data of mobile users. In order to provide trunking services, the MSC server needs to process and identify trunking calls. [0003] Due to the extensive use of services such as group calls and multicasts in trunking communications, the prior art has set a group call register (Group Call Register, GCR) for storing voice group call Relevant data provide necessary information for trunking scheduling communications such as VGCS (Voice Group Call Service) and VBS (Voice Broadcast ...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/12H04W36/00H04W84/08
Inventor 李凯张昊喻炜
Owner CHINA MOBILE COMM GRP 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