1186 search results - page 162 / 238 » Improving Random Walk Performance |
ICC
2007
IEEE
14 years 4 months ago
2007
IEEE
— Key management has long been a challenging problem in wireless Distributed Sensor Networks (DSNs) due to their high security requirements and strict resource constraints. Recen...
MMM
2007
Springer
14 years 4 months ago
2007
Springer
Recently, much attention has been paid on data-driven (or swarm-like) based live streaming systems due to its rapid growth in deployment over Internet. In such systems, nodes rando...
INFOCOM
2005
IEEE
14 years 3 months ago
2005
IEEE
— We propose a new scheme for content distribution of large files that is based on network coding. With network coding, each node of the distribution network is able to generate...
IPPS
2005
IEEE
14 years 3 months ago
2005
IEEE
We propose in this paper a heuristic for mapping a set of interacting tasks of a parallel application onto a heterogeneous computing platform such as a computational grid. Our nov...
SASN
2005
ACM
14 years 3 months ago
2005
ACM
Pairwise key establishment is a fundamental service provided in secure sensor networks. However, due to resource constraints, establishing pairwise keys is not a trivial task. Rec...