389 search results - page 20 / 78 » Dynamic Relay Node Placement in Wireless Sensor Networks |
DSN
2005
IEEE
14 years 1 months ago
2005
IEEE
In multihop wireless systems, such as ad-hoc and sensor networks, the need for cooperation among nodes to relay each other’s packets exposes them to a wide range of security att...
ICNP
2003
IEEE
14 years 1 months ago
2003
IEEE
Emerging large scale distributed networking systems, such as P2P file sharing systems, sensor networks, and ad hoc wireless networks, require replication of content, functionalit...
WS
2006
ACM
14 years 1 months ago
2006
ACM
This paper presents SCUBA (Secure Code Update By Attestation), for detecting and recovering compromised nodes in sensor networks. The SCUBA protocol enables the design of a sensor...
EMSOFT
2010
Springer
13 years 5 months ago
2010
Springer
Nucleos is a new runtime system for ultra-lightweight embedded systems. Central to Nucleos is a dispatcher based on the concept of e threaded code, which enables layers of abstrac...
SEUS
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract. Wireless sensor networks (WSNs) are comprised of energy constrained nodes. This limitation has led to the crucial need for energy-aware protocols to produce an efficient ...