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COMPSAC
2003
IEEE
15 years 4 months ago
PeAgent - A Mobile Agent System to Support Secure Internet and Web Applications
Many agent-based systems have been developed over the past decade; however, the security issues are usually not addressed adequately. In order to make the mobile agent paradigm mo...
Qingkai Ma, Wei Hao, Wei Li, Manghui Tu, I-Ling Ye...
PERCOM
2009
ACM
15 years 6 months ago
A Distributed k-Anonymity Protocol for Location Privacy
To benefit from a location-based service, a person must reveal her location to the service. However, knowing the person’s location might allow the service to re-identify the pe...
Ge Zhong, Urs Hengartner
PODC
2010
ACM
15 years 1 months ago
Brief announcement: capacity of byzantine agreement with finite link capacity - complete characterization of four-node networks
In this paper, we consider the problem of maximizing the throughput of Byzantine agreement, when communication links have finite capacity. Byzantine agreement is a classical probl...
Guanfeng Liang, Nitin Vaidya
94
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AINA
2007
IEEE
15 years 5 months ago
Identity-Based and Inter-Domain Password Authenticated Key Exchange for Lightweight Clients
We propose a four-party password authenticated interdomain key exchange protocol which makes use of properties of identity-based cryptography and secret public keys. Being passwor...
Ford-Long Wong, Hoon Wei Lim
ECRIME
2007
15 years 3 months ago
Evaluating a trial deployment of password re-use for phishing prevention
We propose a scheme that exploits scale to prevent phishing. We show that while stopping phishers from obtaining passwords is very hard, detecting the fact that a password has bee...
Dinei A. F. Florêncio, Cormac Herley