Method for realizing roaming authentication of mobile terminal in wireless local area network and access point
A technology of wireless local area network and wireless access point, which is applied in the field of roaming authentication of mobile terminals in the wireless local area network, which can solve the problems of reducing the handover delay of mobile terminals, single failure point of authentication server, etc., and achieve reliable search results
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0063] Use the P2P Chord algorithm to organize all wireless access points in the wireless LAN, and hash the session master key information generated by the mobile terminal through the authentication server identity authentication to the corresponding Chord ring and save it. When the mobile terminal switches to another wireless access point in the LAN, it only needs to find its corresponding session master key information in the Chord ring, and then directly perform 4 handshakes to generate temporary session key information, so that The roaming authentication of the mobile terminal in the wireless local area network can be completed without the identity authentication of the authentication server again.
[0064] Embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0065] First, it introduces how the wireless access point constructs a Chord ring. After using the P2P Chord algorithm, all wireless access points in...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com