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

Method for exchanging node and accessing user data

A technology for exchanging node and user data, applied in the field of communication, can solve problems such as low network reliability, and achieve the effect of ensuring reliability, reducing complexity and difficulty in operation and maintenance

Inactive Publication Date: 2007-06-06
HUAWEI TECH CO LTD
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The invention provides a switching node and a method for accessing user data to solve the problem of low reliability of the entire network in the prior art

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 for exchanging node and accessing user data
  • Method for exchanging node and accessing user data
  • Method for exchanging node and accessing user data

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] In order to ensure the success of user data access and the reliability of the entire network, while reducing the complexity of the entire network and the difficulty of operation and maintenance, the present invention provides a switching node, which includes: at least one business processing module, database, rule A setting module and an access switching module; further including a synchronization module.

[0029] Referring to Fig. 1, each service processing module is connected to the database through an internal bus, that is, the database is globally shared by each service processing module; other internal high-speed connection mode) is connected to the access switching module; and each service processing module is also connected to the external user data center. The access switching module is also connected to the rule setting module, and the database is also connected to the external user data center through the synchronization module.

[0030] The service processin...

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

An exchange node consists of service processing module used for calling user data and for processing call-connection accordingly, databank for storing user data, regulation setting module for setting up regulations to call said databank and external user data center, access switching over module for querying access regulation from regulation setting module according to call-connection information obtained by service processing module and for informing queried access regulation to service processing module in order to finalize access switch-over of said databank and external user data center.

Description

technical field [0001] The invention relates to the communication field, in particular to a switching node and a method for accessing user data. Background technique [0002] The user data center is a communication node used to store data related to users and services in the communication network. The data stored in it mainly includes: user basic information, registration information, access information, service trigger information, and service auxiliary information. As a specific example, the subscriber data center can be a comprehensive intelligent SHLR (Samrt HLR) in a fixed network, a subscriber data center SDC (Subscriber DataCenter), a home location register HLR (Home Location Register) in a mobile network, or an IMS system Home Subscriber Server HSS (Home Subscriber Server) and so on. [0003] The switching node is a communication node that performs session control and routing management during a call, and may have corresponding business service processing functions....

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): H04Q7/22H04Q3/00H04M3/24H04W4/16H04W88/14
Inventor 王丰
Owner HUAWEI TECH CO LTD