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IPCCC
2005
IEEE
14 years 3 months ago
2005
IEEE
Due to the dynamic nature of WAHN communications and the multi-node involvement in most WAHN applications, group key management has been proposed for efficient support of secure c...
ISVLSI
2005
IEEE
14 years 3 months ago
2005
IEEE
In this paper, we introduce a novel context sensitive system design paradigm. Multiple sensors/ computational architecture, in the form of our eWatch device, is used to infer the ...
ITCC
2005
IEEE
14 years 3 months ago
2005
IEEE
The characteristics of mobile ad hoc networks (MANETs) determine that the authentication approaches to protect routing and data packet transmission in MANETs should be lightweight...
IWSOC
2005
IEEE
14 years 3 months ago
2005
IEEE
This paper presents a case study of a single-chip 3G WCDMA/FDD basestation implementation based on a circuit-switched network on chip. As the amount of transistors on a chip conti...
MOBIQUITOUS
2005
IEEE
14 years 3 months ago
2005
IEEE
Broadcast authentication is a critical security service in sensor networks; it allows a sender to broadcast messages to multiple nodes in an authenticated way. µTESLA and multi-l...