345 search results - page 41 / 69 » A Distributed Light-Weight Authentication Model for Ad-hoc N... |
OTM
2004
Springer
14 years 28 days ago
2004
Springer
Peer-to-peer networks and grids offer promising paradigms for developing efficient distributed systems and applications. Event-based middleware is becoming a core architectural el...
AINA
2010
IEEE
13 years 12 months ago
2010
IEEE
One important challenge in wireless ad hoc networks is to achieve collision free communication. Many MAC layer protocols have been proposed by considering various communication mod...
ACNS
2010
Springer
14 years 11 days ago
2010
Springer
We look at the problem of designing Message Recognition Protocols (MRP) and note that all proposals available in the literature have relied on security proofs which hold in the ran...
MIDDLEWARE
2004
Springer
14 years 28 days ago
2004
Springer
In pervasive computing environments, conditions are highly variable and resources are limited. In order to meet the needs of applications, systems must adapt dynamically to changi...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper the performance of unslotted ALOHA and CSMA are analyzed in spatially distributed wireless networks. Users/packets arrive randomly in space and time according to a...