Wireless multi-hop network authentication access method based on ID

Abstract

The invention provides an access authentication method in ID based wireless multi-hop network, which is applicable to the security application protocol when WAPI frame method (TePA, an access control method based on triplet peer authentication) is applied on specific network including wireless local area network, wireless metropolitan area network and wireless personal area networks. The methods comprises the following steps that: a non-controlled port and a controlled port are defined; a coordinator transmits a beacon frame; a terminal equipment sends a command for connection request; the coordination conducts authentication with the terminal equipment; after the authentication is successful, the coordinator opens the controlled port and sends a connection response command; the terminal equipments receive the connection response commands and opens the controlled ports so as to get access to the network. The method of the invention solves the technical problem that the prior wireless multi-hop network has safety hidden danger in access authentication method and ensures the communication security between the terminal equipment and the coordinator.

Description

technical field [0001] The invention relates to a network authentication access method, in particular to an ID-based wireless multi-hop network authentication access method. Background technique [0002] With the development of computer network and global mobile communication technology, portable digital processing terminal equipment has become a necessity in people's daily life and office, these terminal equipment include notebook computers, personal digital assistants (PDA), computer peripherals, mobile phones, pagers and home electronics, etc. They all have strong processing power and large storage space, thus forming a personal operating space (POS). However, at present, most of the information exchange between these terminal devices still depends on the connection of cables, which is very inconvenient to use. People increasingly need a wireless technology to connect these terminal devices in the personal operating space to truly realize the communication between termin...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide an ID-based wireless multi-hop network authentication access method, which solves the technical problem that the existing wireless multi-hop network authentication access method has potential safety hazards

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