Sciweavers

291 search results - page 26 / 59
» Key Agreement Protocols and Their Security Analysis
Sort
View
SENSYS
2005
ACM
14 years 2 months ago
A new approach for establishing pairwise keys for securing wireless sensor networks
Wireless sensor networks based on highly resource-constrained devices require symmetric cryptography in order to make them secure. Integral to this is the exchange of unique symme...
Arno Wacker, Mirko Knoll, Timo Heiber, Kurt Rother...
INFOCOM
2010
IEEE
13 years 5 months ago
Group Device Pairing based Secure Sensor Association and Key Management for Body Area Networks
Body Area Networks (BAN) is a key enabling technology in E-healthcare such as remote health monitoring. An important security issue during bootstrap phase of the BAN is to securely...
Ming Li, Shucheng Yu, Wenjing Lou, Kui Ren
ICDCS
2008
IEEE
14 years 3 months ago
A Sophisticated Privacy-Enhanced Yet Accountable Security Framework for Metropolitan Wireless Mesh Networks
— Recently, multi-hop wireless mesh networks (WMNs) have attracted increasing attention and deployment as a low-cost approach to provide broadband Internet access at metropolitan...
Kui Ren, Wenjing Lou
STOC
2010
ACM
193views Algorithms» more  STOC 2010»
14 years 1 days ago
Privacy Amplification with Asymptotically Optimal Entropy Loss
We study the problem of "privacy amplification": key agreement between two parties who both know a weak secret w, such as a password. (Such a setting is ubiquitous on th...
Nishanth Chandran, Bhavana Kanukurthi, Rafail Ostr...
IANDC
2008
120views more  IANDC 2008»
13 years 8 months ago
A framework for compositional verification of security protocols
Automatic security protocol analysis is currently feasible only for small protocols. Since larger protocols quite often are composed of many small protocols, compositional analysi...
Suzana Andova, Cas J. F. Cremers, Kristian Gj&osla...