Sciweavers

4111 search results - page 650 / 823
» Security, Protocols, and Trust
Sort
View
ACNS
2005
Springer
97views Cryptology» more  ACNS 2005»
16 years 23 days ago
Thompson's Group and Public Key Cryptography
Recently, several public key exchange protocols based on symbolic computation in non-commutative (semi)groups were proposed as a more efficient alternative to well established prot...
Vladimir Shpilrain, Alexander Ushakov
SENSYS
2003
ACM
16 years 14 days ago
Differentiated surveillance for sensor networks
For many sensor network applications such as military surveillance, it is necessary to provide full sensing coverage to a security-sensitive area while at the same time minimizing...
Ting Yan, Tian He, John A. Stankovic
ICDCS
1996
IEEE
15 years 11 months ago
Route Optimization and Location Updates for Mobile Hosts
Mobile hosts in a wireless network can move from one location to another while communicating with other hosts. A challenge is to provide seamless network access for mobile hosts a...
Weidong Chen, Eric C. Lin
PKC
2010
Springer
148views Cryptology» more  PKC 2010»
15 years 11 months ago
On the Feasibility of Consistent Computations
In many practical settings, participants are willing to deviate from the protocol only if they remain undetected. Aumann and Lindell introduced a concept of covert adversaries to f...
Sven Laur, Helger Lipmaa
ACNS
2006
Springer
138views Cryptology» more  ACNS 2006»
15 years 11 months ago
Syntax-Driven Private Evaluation of Quantified Membership Queries
Abstract. Membership queries are basic predicate operations that apply to datasets. Quantifications of such queries express global properties between datasets, including subset inc...
Aggelos Kiayias, Antonina Mitrofanova