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Radio local network connecting gateway strategy renewing new method in radio local network

A wireless local area network and access gateway technology, which is applied in the field of wireless local area network access gateway policy deployment and update, and can solve problems such as the inability to clearly find WAG loading policies

Active Publication Date: 2009-07-01
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a method for deploying and updating a wireless local area network access gateway (WAG) policy in a wireless local area network (WLAN), which is used to solve the problem existing in the prior art that in the process of WLAN terminal access, it is impossible to clearly find out the information related to WLAN access. Issue with loading policy on WAG associated with the net

Method used

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  • Radio local network connecting gateway strategy renewing new method in radio local network
  • Radio local network connecting gateway strategy renewing new method in radio local network
  • Radio local network connecting gateway strategy renewing new method in radio local network

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Embodiment Construction

[0036] The specific implementation manners of the present invention will be described below in conjunction with the accompanying drawings.

[0037] Such as Figure 4 As shown, it is a schematic flow diagram of the solution of the present invention. In the solution of the present invention, the WLAN AN reports the relevant information of the WAG connected to it to the AAA server, and the AAA server deploys or updates the policy to the WAG when it needs to deploy or update the policy. Strategies on the WAG. From Figure 4 It can be seen that the solution of the present invention comprises the following steps:

[0038] S1. The WLAN UE initiates an access authentication process to the AAA server, and sends the relevant WLAN network element identifier to the AAA server;

[0039] The WLAN access authentication and authorization process is performed among the WLAN UE, the WLAN AN, the authentication authorization and accounting server, and the HSS / HLR.

[0040] During the WLAN ac...

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Abstract

The invention discloses a method for deploying and updating a wireless local area network access gateway (WAG) policy in a wireless local area network (WLAN). Including steps: A. WLAN users initiate an access authentication process to the AAA server, and send the relevant WLAN network element identifiers to the AAA server; B. The WLAN access network sends the relevant information of the WAG associated with itself to the AAA server; C. . The AAA server deploys policies to some or all of the WAGs associated with itself according to the acquired policy information. Through the method of the invention, the WAG policy can be updated in time, or when no policy is deployed on the WAG, the WAG can judge and obtain the policy.

Description

technical field [0001] The invention relates to the communication field, in particular to a method for deploying and updating a WLAN access gateway (WAG) strategy in a wireless local area network (WLAN). Background technique [0002] With the development of communication technology, users have higher and higher requirements on wireless access rate, and Wireless Local Area Network (WLAN, Wireless Local Area Network) emerges at the historic moment, which can provide high-speed wireless data access in a small area. Wireless local area network includes a variety of different technologies. A technical standard that is widely used at present is IEEE 802.11b, which uses the 2.4GHz frequency band, and the maximum data transmission rate can reach 11Mbps. IEEE 802.11g and Bluetooth (Bluetooth) technology are also used in this frequency band. , Among them, the highest data transmission rate of 802.11g can reach 54Mbps. Other new technologies such as IEEE 802.11a and ETSI BRAN Hiperlan...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/66H04L12/28H04L12/24
Inventor 张文林孙成振张鹏
Owner HUAWEI TECH CO LTD