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Anchor gateway and communication method thereof

A gateway, anchor network technology, applied in wireless communication, network data management, electrical components and other directions, can solve problems such as signal instability

Active Publication Date: 2013-07-03
INSTITUTE FOR INFORMATION INDUSTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in practical applications, the signal in the WiMAX network is usually unstable due to various interference factors. It will cause a lot of network delay when the mobile station changes hands

Method used

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  • Anchor gateway and communication method thereof
  • Anchor gateway and communication method thereof
  • Anchor gateway and communication method thereof

Examples

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Embodiment Construction

[0020] The content of the present invention will be explained by the following examples. The examples of the present invention are not intended to limit the present invention to be implemented in any specific environment, application or special method as described in the examples. Therefore, the descriptions about the embodiments are only for the purpose of explaining the present invention rather than limiting the present invention. It should be noted that, in the following embodiments and drawings, elements not directly related to the present invention have been omitted and not shown; and the dimensional relationship among the elements in the drawings is only for easy understanding, and is not used to limit the actual ratio .

[0021] The first embodiment of the present invention is as figure 1 As shown, it is a schematic diagram of a certain anchor gateway 1. The anchor gateway 1 includes a transmission / reception interface 11 and a microprocessor 13 electrically connected t...

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Abstract

The invention relates to an anchor gateway and a communication method thereof. The anchor gateway is used for a WiMAX (Worldwide Interoperability for Microwave Access) network, wherein, the WiMAX network comprises an authentication gateway and a service base station; and after the WiMAX network logs in via a mobile station, the anchor gateway can request the authentication gateway and the servicebase station to respectively provide authentication key context and medium access control (MAC) context according to an identification code of the mobile station, therefore, network delay of the mobile station in the case of handover can be effectively reduced.

Description

technical field [0001] The invention relates to an anchor gateway and a communication method thereof. Specifically, the present invention relates to an anchoring gateway capable of reducing handover delay and a communication method thereof. Background technique [0002] With the advancement of science and technology, people have higher and higher requirements for communication. In addition to the requirements for communication quality, more and more attention is paid to the convenience of communication. Wireless communication has the advantages of no need for physical communication network wiring and high mobility. Therefore, in recent years, mobile products (ie mobile stations) with wireless communication functions, such as mobile phones, notebook computers, etc., have become more and more popular among people and have become Mainstream in the consumer electronics market. [0003] However, in actual use, mobile stations often need to handover between base stations in resp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W8/08H04W12/04H04W12/06H04W88/16
Inventor 林钰翔纪博文林靖伦林威志简荣宏
Owner INSTITUTE FOR INFORMATION INDUSTRY
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