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ETRICS
2006
14 years 5 days ago
A P2P Content Authentication Protocol Based on Byzantine Agreement
One of the main advantages of peer-to-peer (P2P) systems is their capability to offer replicas of the same content at various locations. This allows to access contents even when so...
Esther Palomar, Juan M. Estévez-Tapiador, J...
ITCC
2003
IEEE
14 years 1 months ago
A Federated Model for Secure Web-Based Videoconferencing
This paper describes efforts underway within Internet2 to create a secure federated IP based videoconferencing model. The objective is to create an environment that is user-friend...
Douglas C. Sicker, Ameet Kulkarni, Anand Chavali, ...
CCS
2010
ACM
13 years 6 months ago
Adjustable autonomy for cross-domain entitlement decisions
Cross-domain information exchange is a growing problem, as business and governmental organizations increasingly need to integrate their information systems with those of partially...
Jacob Beal, Jonathan Webb, Michael Atighetchi
CMS
2011
229views Communications» more  CMS 2011»
12 years 8 months ago
Twin Clouds: Secure Cloud Computing with Low Latency - (Full Version)
Abstract. Cloud computing promises a cost effective enabling technology to outsource storage and massively parallel computations. However, existing approaches for provably secure ...
Sven Bugiel, Stefan Nürnberger, Ahmad-Reza Sa...
ACISP
1999
Springer
14 years 24 days ago
Evolution of Fair Non-repudiation with TTP
Non-repudiation turns out to be an increasingly important security service with the fast growth of electronic commerce on the Internet. Non-repudiation services protect the transac...
Jianying Zhou, Robert H. Deng, Feng Bao