1853 search results - page 124 / 371 » Cryptographic Protocols and Network Security |
122
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ICC
2009
IEEE
15 years 2 months ago
2009
IEEE
Abstract--In this work, we address the performance problems that arise when unicast security protocols IPSEC and SSL are applied for securing the end-to-end communication in hybrid...
135
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ICNP
2003
IEEE
15 years 9 months ago
2003
IEEE
A prerequisite for secure communication between two nodes in an ad hoc network is that the nodes share a key to bootstrap their trust relationship. In this paper, we present a sca...
115
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ACMSE
2004
ACM
15 years 10 months ago
2004
ACM
Sensor networks consist of resource-constrained sensors operating in a variety of environments. Given the severe constraints on these sensors, it is a particularly challenging pro...
142
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WS
2004
ACM
15 years 10 months ago
2004
ACM
In this paper we investigate and provide solutions for security threats in the context of hybrid networks consisting of a cellular base station and mobile devices equipped with du...
143
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CTRSA
2006
Springer
15 years 8 months ago
2006
Springer
We construct efficient universally composable oblivious transfer protocols in the multi-party setting for honest majorities. Unlike previous proposals our protocols are designed in...