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» Authenticated Key Exchange Secure against Dictionary Attacks
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CSFW
2005
IEEE
14 years 2 months ago
Game-Based Analysis of Denial-of-Service Prevention Protocols
Availability is a critical issue in modern distributed systems. While many techniques and protocols for preventing denial of service (DoS) attacks have been proposed and deployed ...
Ajay Mahimkar, Vitaly Shmatikov
ICDCS
2007
IEEE
14 years 3 months ago
Supporting Robust and Secure Interactions in Open Domains through Recovery of Trust Negotiations
Trust negotiation supports authentication and access control across multiple security domains by allowing parties to use non-forgeable digital credentials to establish trust. By t...
Anna Cinzia Squicciarini, Alberto Trombetta, Elisa...
WECWIS
1999
IEEE
116views ECommerce» more  WECWIS 1999»
14 years 1 months ago
Towards a Scalable PKI for Electronic Commerce Systems
In an e-commerce system, security, in particular authentication, is of paramount importance. Public-key Infrastructure is often used to enforce authentication and the property of ...
Chenxi Wang, William A. Wulf
COMCOM
2007
95views more  COMCOM 2007»
13 years 8 months ago
Key management for long-lived sensor networks in hostile environments
Large-scale wireless sensor networks (WSNs) are highly vulnerable to attacks because they consist of numerous resource-constrained devices and communicate via wireless links. Thes...
Michael Chorzempa, Jung Min Park, Mohamed Eltoweis...
JSAC
2006
127views more  JSAC 2006»
13 years 8 months ago
Location-based compromise-tolerant security mechanisms for wireless sensor networks
Abstract-- Node compromise is a serious threat to wireless sensor networks deployed in unattended and hostile environments. To mitigate the impact of compromised nodes, we propose ...
Yanchao Zhang, Wei Liu, Wenjing Lou, Yuguang Fang