394 search results - page 62 / 79 » Efficient and Robust Secure Aggregation for Sensor Networks |
DATE
2010
IEEE
14 years 2 months ago
2010
IEEE
—Energy consumption is a critical parameter in wireless healthcare systems which consist of battery operated devices such as sensors and local aggregators. The system battery lif...
MOBIHOC
2007
ACM
14 years 8 months ago
2007
ACM
A prerequisite for secure communications between two sensor nodes is that these nodes exclusively share a pairwise key. Although numerous pairwise key establishment (PKE) schemes ...
JCST
2008
13 years 9 months ago
2008
Routing is a fundamental problem in wireless sensor networks. Most previous routing protocols are challenged when used in large dynamic networks as they suffer from either poor sca...
COMCOM
2008
13 years 9 months ago
2008
Despite the advantages offered by pure Peer-to-Peer (P2P) networks (e.g. robustness and fault tolerance), a crucial requirement is to guarantee basic security properties, such as ...
IPPS
2007
IEEE
14 years 3 months ago
2007
IEEE
: In this paper, we have proposed a time efficient, energy saving and robust broadcast/multicast protocol for reconfigurable cluster-based sensor network. In our broadcast protocol...