Supercharge Your Innovation With Domain-Expert AI Agents!

Load redistribution handling method under A-Flex structure

A processing method and redistribution technology, applied in network traffic/resource management, wireless communication, electrical components, etc., can solve problems such as users cannot migrate, load cannot be redistributed quickly, and achieve the effect of reducing the possibility

Inactive Publication Date: 2010-05-12
HUAWEI TECH CO LTD
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a load redistribution processing method under the A-Flex architecture, to solve the problem that the user cannot migrate from the current MSC to the new MSC after the load balance is changed after the connection is established under the A-Flex architecture, resulting in that the load cannot be quickly redistributed The problem

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
  • Load redistribution handling method under A-Flex structure
  • Load redistribution handling method under A-Flex structure
  • Load redistribution handling method under A-Flex structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Embodiment 1: The flow chart of the processing of load balancing changes during business is as attached figure 2 shown, including the following steps:

[0024] 1. MS registers to MSC1;

[0025] 2. The calling network sends an IAM (Initial Address Message) to MSC1, including called routing information;

[0026] 3. MSC1 sends a paging message to the BSC according to the called routing information;

[0027] 4. The BSC pages the called user through the paging channel;

[0028] 5. The called user returns a paging response;

[0029] 6. The BSC returns the paging response to MSC1;

[0030] 7. MSC1 assigns resources on the wireless side;

[0031] 8. The BSC returns that the resource allocation is completed;

[0032] 9. The MSC returns an ACM (full address) message to the calling side network;

[0033] 10. The MS sends a called response message to the BSC;

[0034] 11. The BSC sends a called response message to the MSC;

[0035] 12. The MSC returns an ANM (answer) mess...

Embodiment 2

[0044] Embodiment 2: The flow of load balancing change processing before business is as attached image 3 shown, including the following steps:

[0045] 1. The user registers to MSC1;

[0046] 2. When the load balance changes and needs to be redistributed, the MSC generates configuration information according to external instructions (such as instructions from O&M (maintenance management system)) or the MSC according to the current changed load situation. The configuration information includes those users who need to migrate out of MSC1 ;

[0047] 3. The SCP sends a user location request message to MSC1;

[0048] 4. MSC1 returns the location information of the user;

[0049] 5. MSC1 judges that the user needs to migrate out of MSC1 according to the configuration information generated in step 2, then sends a registration request message to BSC, requiring MS to re-register its location;

[0050] 6. The BSC sends the message to the corresponding MS through the air interface;

...

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 relates to a method for redistributing the load in A-Flex, which comprises: a, the mobile exchange device MSC, based on the set information, judges if the user needs to leave local MSC,if needs, entering into step b; b, MSC sends register request message to the base station controller BSC, and the BSC instructs user to initialize register again, and the user registers new MSC. The invention can overcome the defects of present technique that when the load balance changes in service, the former MSC will actively request MS refreshed position to be registered on the new MSC when the service is completed, to reduce the load of local MSC and make the load of MSC balance when the connection is built.

Description

technical field [0001] The present invention relates to the technical field of A-Flex, in particular, to the technology of load balancing under the A-Flex architecture. Background technique [0002] With the development of communication systems and the substantial increase in network capacity, security is the focus of communication operators' increasing attention. In communication systems, large-scale service interruptions caused by single-point failures have a particularly large impact on system security. Therefore, avoiding large-scale service interruption caused by a single point of failure has become a technical problem that needs to be solved. [0003] Iu-Flex (Iu interface Flexibility Iu interface flexibility Iu interface is the interface between the wireless access network and the core network in GSM and WCDMA networks, and refers to the technology for connecting and communicating between one RNC / BSC and multiple CN network elements. (for GSM and WCDMA networks) is o...

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 Patents(China)
IPC IPC(8): H04W28/08H04W36/12
CPCH04W28/08H04W28/0831H04W28/088
Inventor 李岩尤昉
Owner HUAWEI TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com