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MS engaging in MIP deregistration method under idle mode and local proxy device

An idle mode, local agent technology, applied in connection management, network data management, electrical components, etc., can solve problems such as no MSMIP

Inactive Publication Date: 2010-05-12
CHANGZHOU XIAOGUO INFORMATION SERVICES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0023] figure 2 and image 3 The MIP de-registration method shown is performed by MS in non-Idle Mode, however, there is no MIP de-registration technology for MS in Idle Mode at present

Method used

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  • MS engaging in MIP deregistration method under idle mode and local proxy device
  • MS engaging in MIP deregistration method under idle mode and local proxy device
  • MS engaging in MIP deregistration method under idle mode and local proxy device

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Embodiment Construction

[0038] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail by giving specific embodiments and referring to the accompanying drawings.

[0039] The present invention is described by taking the communication system as a WiMAX network as an example.

[0040] When the MS is in Idle Mode, in some cases, there is also a need to perform MIP de-registration. For example, because the MS in Idle Mode does not receive the Location Update Request (Location Update Request) initiated by the MS within the set period at the communication system network side, or the communication system network side has paged the MS for a set number of times When the MS is still not paged, it will be confirmed by the network side of the communication system that the MS is lost. At this time, in order to save the network resources of the communication system, it is necessary to perform MIP de-registration o...

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PUM

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Abstract

A method for carrying out MIP delogging in of MS under idle mode includes receiving MIP delogging in request message by FA and releasing R3 link to FA for MS by HA, sending a deleting message for deleting MS relevant record to FC / LR by FA and deleting itself-stored MS relevant record by PC / LR.

Description

technical field [0001] The present invention relates to mobile internet protocol (MIP) de-registration technology for mobile station (MS) in a communication system, in particular to a method and local agent device for MS to perform MIP de-registration in idle mode (Idle Mode). Background technique [0002] When the MS in the communication system is not paged or initiates a call, it can enter the Idle Mode; when the MS in the communication system is performing services such as being paged or initiating a call, it can enter the non-Idle Mode. The following describes in detail by taking the communication system as an example of a Worldwide Interoperability for Microwave Access (WiMAX) network. [0003] figure 1 is a structural diagram of a WiMAX network. The WiMAX network includes an Access Service Network (ASN) and a Connection Service Network (CSN). The ASN includes the MS, the Base Station (BS) to which the MS belongs, the Authentication Entity (Authentication), and the For...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W60/04H04W60/06H04W76/06H04W8/02H04W80/04
Inventor 刘建闫文俊陈卫民
Owner CHANGZHOU XIAOGUO INFORMATION SERVICES