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Handling method and base station for partial admission failure of service flow during re-access in wimax system

A service flow and re-access technology, applied in the communication field, can solve the problem of increasing the re-access failure rate of mobile terminals and achieve the effect of reducing the failure rate

Inactive Publication Date: 2016-03-30
江苏安科中矿科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This processing method leads to a significant increase in the re-access failure rate of the mobile terminal

Method used

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  • Handling method and base station for partial admission failure of service flow during re-access in wimax system
  • Handling method and base station for partial admission failure of service flow during re-access in wimax system
  • Handling method and base station for partial admission failure of service flow during re-access in wimax system

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Embodiment Construction

[0031] In the Wimax system proposed by the present invention, the processing method and base station for partial acceptance failure of the service flow during re-access, when the mobile terminal re-accesses, if part of the service flow fails to be accepted, the mobile terminal is first allowed to access the target base station through the air interface link, Then the target base station initiates a deletion process to delete service flows that fail to be accepted, reducing the failure rate of re-access of the mobile terminal.

[0032] refer to figure 1 , propose an embodiment of the processing method for partial admission failure of service flow during re-access in the Wimax system of the present invention, including:

[0033] Step 101, when the mobile terminal re-accesses the target base station, the target base station and the mobile terminal establish an air interface link;

[0034] Step 101 specifically includes:

[0035] The target base station sends an air interface me...

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Abstract

The present invention discloses a method and a base station for processing partial acceptance failure of a service flow during re-access in a Wimax system. The method includes steps: when a mobile terminal re-accesses a target base station, the target base station and the mobile terminal establish an air interface link ; The target base station sends a deletion message to the mobile terminal, the deletion message includes information about the service flow of the mobile terminal to be deleted; receiving a confirmation message for deleting the service flow sent by the mobile terminal. The establishment of the air interface link between the target base station and the mobile terminal specifically includes: the target base station sending an air interface message to the mobile terminal, the air interface message including the SFID parameter and the CID parameter of the service flow of the mobile terminal. The method and the base station for processing partial acceptance failure of service streams during re-access in the Wimax system of the present invention reduce the re-access failure rate of mobile terminals.

Description

technical field [0001] The present invention relates to the communication field, in particular to a processing method and a base station for failing to accept part of service streams during re-access in a Wimax system. Background technique [0002] World Interoperability for Microwave Access (WiMAX) is a broadband wireless access metropolitan area network technology based on the IEEE802.16 standard. Its basic goal is to ensure the interconnection and interworking of wireless devices from different manufacturers in the access environment of the metropolitan area network. Mobile communication business. [0003] The wireless communication system has progressed from fixed access to mobile, and faces various new problems, such as base station switching, power saving, and call drop. Regardless of base station handover or idle mode, the mobile terminal inevitably needs to be able to access at different base stations, that is, re-access. Re-access requires re-negotiation capabili...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W36/08H04W76/02
CPCH04W76/34
Inventor 李康
Owner 江苏安科中矿科技有限公司