Anonymous user communication for privacy protection in wireless metropolitan mesh networks
Proceedings of the 4th International Symposium on Information, Computer, and Communications Security
Proceedings of the 5th ACM symposium on QoS and security for wireless and mobile networks
Security, privacy, and accountability in wireless access networks
IEEE Wireless Communications
How to secure multi-domain wireless mesh networks
Wireless Networks
Providing mobile users' anonymity in hybrid networks
ESORICS'10 Proceedings of the 15th European conference on Research in computer security
Providing Users’ Anonymity in Mobile Hybrid Networks
ACM Transactions on Internet Technology (TOIT)
Secure roaming and infrastructure sharing for multi-operator WMNs
Proceedings of the 28th Annual ACM Symposium on Applied Computing
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Recently, multi-hop wireless mesh networks (WMNs) have attracted increasing attention and deployment as a low-cost approach to provide broadband Internet access at metropolitan scale. Security and privacy issues are of most concern in pushing the success of WMNs for their wide deployment and for supporting service-oriented applications. Despite the necessity, limited security research has been conducted towards privacy preservation in WMNs. This motivates us to develop PEACE, a soPhisticated privacy-Enhanced yet Accountable seCurity framEwork, tailored for WMNs. At the one hand, PEACE enforces strictuser access control to cope with both free riders and malicious users. On the other hand, PEACE offers sophisticated user privacy protection against both adversaries and various other network entities. PEACE is presented as a suite of authentication and key agreement protocols built upon our proposed short group signature variation. Our analysis shows that PEACE is resilient to a number of security and privacy related attacks.