522 search results - page 42 / 105 » Connected k-Hop Clustering in Ad Hoc Networks |
INFOCOM
2000
IEEE
14 years 3 days ago
2000
IEEE
— An ad hoc network may be logically represented as a set of clusters. The clusterheads form a -hop dominating set. Each node is at most hops from a clusterhead. Clusterheads for...
IJNSEC
2007
13 years 7 months ago
2007
The lack of fixed infrastructure, both physical and organizational, and the highly dynamic nature of ad hoc networks, presents a major challenge in providing secure, authenticate...
ADHOC
2007
13 years 7 months ago
2007
We present a clustering technique addressing redundancy for bounded-distance clusters, which means being able to determine the minimum number of cluster-heads per node, and the ma...
ICDCSW
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper we investigate the performance of IEEE 802.11 ad hoc networks by means of an experimental study. Measurements on IEEE 802.11 ad hoc networks confirm previous sim...
ICDCSW
2003
IEEE
14 years 1 months ago
2003
IEEE
Power conservation is a critical issue for ad hoc wireless networks. The main objective of the paper is to find the minimum uniform transmission power of an ad hoc wireless netwo...