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NBIS
2009
Springer
15 years 4 months ago
2009
Springer
Abstract—The operation of achieving authenticated key agreement between two human-operated mobile devices over a short range wireless communication channel, such as Bluetooth or ...
DSN
2007
IEEE
15 years 4 months ago
2007
IEEE
Cryptography has become an indispensable mechanism for securing systems, communications and applications. While offering strong protection, cryptography makes the assumption that ...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— In Wireless Sensor Networks (WSNs), symmetric key schemes may be used to provide security. Recently, a class of random key pre-distribution techniques have been proposed and in...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
—This paper presents a group-based security scheme for distributed wireless sensor networks. The scheme is proposed with 3-types of entities: one or more base stations, Y number ...
IPPS
2007
IEEE
15 years 4 months ago
2007
IEEE
Reprogramming is an essential service for wireless sensor networks. Authenticating reprogramming process is important as sensors need to verify that the code image is truly from a...