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A Blockchain-Based Authentication Protocol for WLAN Mesh Security Access
Author(s) -
Xin Jiang,
Mingzhe Liu,
Chen Yang,
Yanhua Liu,
Ruili Wang
Publication year - 2019
Publication title -
computers, materials and continua/computers, materials and continua (print)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.788
H-Index - 40
eISSN - 1546-2226
pISSN - 1546-2218
DOI - 10.32604/cmc.2019.03863
Subject(s) - authentication protocol , computer science , computer network , computer security , authentication server , authentication (law) , data authentication algorithm , lightweight extensible authentication protocol , challenge handshake authentication protocol , public key infrastructure , public key cryptography , encryption
As a brand-new network structure, WLAN mesh network has high capacity, high speed and wide coverage.But security issues have become a main hindrance to enlarge WLAN mesh network business. This paper provides a new Blockchain-Based Authentication Protocol for WLAN Mesh Security Access Scheme, to resolve the issues of requiring key delivery and central server during IEEE 802.11i and IEEE 802.11s authentication. This method takes the user’s authentication request as a transaction, considers all the authentication records in the mesh network as the public ledger and realizes the effective monitoring of the malicious attack. Lastly this paper analyzes the security of the Protocol in detail,and proves this method can solve the dependence of the authentication node on PKI and CA.

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