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IWCMC
2009
ACM
16 years 1 months ago
Dynamic trust establishment in emergency ad hoc networks
This paper proposes a dynamic trust establishment protocol that enables the nodes of an ad hoc network to establish security associations among each other in a distributed and pee...
Christos A. Papageorgiou, Konstantinos Birkos, Tas...
SENSYS
2006
ACM
16 years 18 days ago
Scalable data aggregation for dynamic events in sensor networks
Computing and maintaining network structures for efficient data aggregation incurs high overhead for dynamic events where the set of nodes sensing an event changes with time. Mor...
Kai-Wei Fan, Sha Liu, Prasun Sinha
SENSYS
2003
ACM
15 years 12 months ago
CODA: congestion detection and avoidance in sensor networks
Event-driven sensor networks operate under an idle or light load and then suddenly become active in response to a detected or monitored event. The transport of event impulses is l...
Chieh-Yih Wan, Shane B. Eisenman, Andrew T. Campbe...
BIOWIRE
2007
Springer
16 years 25 days ago
Field-Based Coordination for Pervasive Computing Applications
Emerging pervasive computing technologies such as sensor networks and RFID tags can be embedded in our everyday environment to digitally store and elaborate a variety of informatio...
Marco Mamei, Franco Zambonelli
ICC
2008
IEEE
123views Communications» more  ICC 2008»
16 years 1 months ago
Providing End-to-End Connectivity to SIP User Agents Behind NATs
— The widespread diffusion of private networks in SOHO scenarios is fostering an increased deployment of Network Address Translators (NATs). The presence of NATs seriously limits...
Mario Baldi, Luca De Marco, Fulvio Risso, Livio To...