5891 search results - page 41 / 1179 » On the Computational Security of a Distributed Key Distribut... |
111
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INFOCOM
2006
IEEE
15 years 7 months ago
2006
IEEE
— Many applications that make use of sensor networks require secure communication. Because asymmetric-key solutions are difficult to implement in such a resource-constrained env...
120
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SCN
2008
Springer
15 years 1 months ago
2008
Springer
A new identity-based key agreement protocol designed to operate on thenetworklayerispresented. Endpoint addresses, namelyIP and MAC addresses, areusedaspublickeystoauthenticatethe ...
116
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ASIACRYPT
2003
Springer
15 years 5 months ago
2003
Springer
We propose a new public key trace and revoke scheme secure against adaptive chosen ciphertext attack. Our scheme is more efficient than the DF scheme suggested by Y. Dodis and N. F...
108
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CCS
2006
ACM
15 years 5 months ago
2006
ACM
A time-bound hierarchical key assignment scheme is a method to assign time-dependent encryption keys to a set of classes in a partially ordered hierarchy, in such a way that each ...
125
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GI
2001
Springer
15 years 5 months ago
2001
Springer
This article proposes a simple key management protocol for the distribution of shared session keys in IEEE 802.11 wireless LANs. For this purpose an individual key for each user i...