Delegation-Based Mutual Authentication Scheme for Multi-operator Wireless Mesh Network

2012 ◽  
Author(s):  
Tianhan Gao ◽  
Nan Guo ◽  
Kangbin Yim
Keyword(s):  
Wireless Mesh Network ◽  
Mutual Authentication ◽  
Authentication Scheme ◽  
Mesh Network ◽  
Wireless Mesh

scholarly journals An Anonymous Access Authentication Scheme Based on Proxy Ring Signature for CPS-WMNs

2017 ◽  
Vol 2017 ◽  
pp. 1-11 ◽  
Author(s):  
Tianhan Gao ◽  
Quanqi Wang ◽  
Xiaojie Wang ◽  
Xiaoxue Gong
Keyword(s):  
Mutual Authentication ◽  
Authentication Scheme ◽  
Mesh Network ◽  
Security And Privacy ◽  
Ring Signature ◽  
Wireless Mesh ◽  
Security Proof ◽  
Access Authentication ◽  
And Performance ◽  
Certificateless Signature

Access security and privacy have become a bottleneck for the popularization of future Cyber-Physical System (CPS) networks. Furthermore, users’ need for privacy-preserved access during movement procedure is more urgent. To address the anonymous access authentication issue for CPS Wireless Mesh Network (CPS-WMN), a novel anonymous access authentication scheme based on proxy ring signature is proposed. A hierarchical authentication architecture is presented first. The scheme is then achieved from the aspect of intergroup and intragroup anonymous mutual authentication through proxy ring signature mechanism and certificateless signature mechanism, respectively. We present a formal security proof of the proposed protocol with SVO logic. The simulation and performance analysis demonstrate that the proposed scheme owns higher efficiency and adaptability than the typical one.

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