Processing method, system and device for specification area

A technology of area processing and processing method, which is applied in the branch offices to provide special services, transmission systems, digital transmission systems, etc., can solve problems such as unfavorable WiMAX network promotion and application, classified area processing, etc., and achieves rich services and services. Beneficial for promotion and application
CN101247298BInactive Publication Date: 2012-12-12HUAWEI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
HUAWEI TECH CO LTD
Publication Date
2012-12-12
Estimated Expiration
Not applicable · inactive patent

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Abstract

A processing method, system and device in a classification area. The method comprises: WiMAX terminal detecting the identifier of the classification area from the network side, comparing it with the stored identifier of the classification area, operating based on the comparison result, and further storing the received identifier of the classification area. When WiMAX terminal determines that the information of the classification area from the network side is different from the stored information of the classification area, it could report the location message, wherein the location message may be the message like the location update request, the switch request, etc. ASN-PC proceeds based on whether it stores the topology information of the classification area, after receiving the location message of WiMAX terminal. With the support of WiMAX terminal and / or ASN-GW for the processing flow of the classification area, the correlated process of WiMAX network and the classification area are combined.
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Description

technical field

[0001] The present invention relates to the field of Worldwide Interoperability for Microwave Access (WiMAX) network, in particular to a processing method, system and device in classified areas. Background technique

[0002] WiMAX is a wireless metropolitan area network technology based on the Institute of Electrical and Electronics Engineers (Institute of Electrical and Electronics Engineers, IEEE) 802.16 standard. The WiMAX network mainly includes three parts: a WiMAX terminal, an Access Service Network (ASN) and a Connectivity Service Network (CSN). The wireless side of the WiMAX network is a wireless metropolitan area network access technology based on the IEEE 802.16 standard. The operating frequency band of the WiMAX network is 2GHz to 11GHz, which is a mixed frequency band of authorized and unlicensed. When the physical layer of the WiMAX network adopts Orthogonal Frequency Division Multiplexing (OFDM) or Orthogonal Frequency Division Multiplexing Ac...

Claims

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