98 search results - page 4 / 20 » Risks of the CardSpace Protocol |
P2P
2006
IEEE
14 years 1 months ago
2006
IEEE
In this paper, we present a novel approach, named RS2D, to risk driven semantic service query routing in unstructured, so called pure P2P networks. Following the RS2D protocol, ea...
GLOBECOM
2009
IEEE
13 years 5 months ago
2009
IEEE
Abstract--Previous simulations have shown substantial performance gains can be achieved by using hybrid cellular and wireless LAN (WLAN) approaches [1]. In a hybrid system, a proxy...
ECOOPW
1999
Springer
13 years 11 months ago
1999
Springer
Security is a fundamental precondition for the acceptance of mobile agent systems. In this paper we discuss protocols to improve agent security by distributing critical data and op...
ECSCW
2007
13 years 9 months ago
2007
In computer-mediated group communication, anonymity enables participants to post controversial comments without risking accusations of improper behavior. While this may encourage m...
ICALP
2010
Springer
14 years 7 days ago
2010
Springer
We give a quantitative sequential model for noninterference security with probability (but not demonic choice), and a novel refinement order that we prove to be the greatest compo...