117 search results - page 9 / 24 » Scalable location services for hierarchically organized mobi... |
PDP
2006
IEEE
14 years 1 months ago
2006
IEEE
Mobile ad hoc networks (MANETs) raise new challenges in designing protocols for solving the consensus problem. Among the others, how to design message efficient protocols so as to...
MASCOTS
2007
13 years 9 months ago
2007
— We propose a hierarchical Connected Dominating Set (CDS) based algorithm for clustering in Mobile Ad hoc Networks (MANETs). Our algorithm is an extension of our previous Connec...
ADHOC
2008
13 years 7 months ago
2008
In this paper, we present a secure group key management scheme for hierarchical mobile ad-hoc networks. Our approach aims to improve both scalability and survivability of group ke...
ICDCSW
2005
IEEE
14 years 1 months ago
2005
IEEE
Due to the utilization of location information, geographic ad hoc routing presents superiority in scalability compared with traditional topology-based routing in mobile ad hoc net...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract—We consider the location service in a mobile adhoc network (MANET), where each node needs to maintain its location information in the network by (i) frequently updating ...