441 search results - page 13 / 89 » Betweenness centrality and resistance distance in communicat... |
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
— This paper discusses a joint decentralized clustering and ranging algorithm for wireless ad-hoc sensor networks. Each sensor uses a random waiting timer and local criteria to d...
SIGMETRICS
2010
ACM
14 years 3 months ago
2010
ACM
This paper addresses the problem of determining the node locations in ad-hoc sensor networks when only connectivity information is available. In previous work, we showed that the ...
VTC
2007
IEEE
14 years 5 months ago
2007
IEEE
—The Hop Distance based Routing Protocol (HDR) is an on-demand based routing protocol suited for mobile ad hoc networks integrated with wired networks. HDR considers an efficient...
INFOCOM
2005
IEEE
14 years 4 months ago
2005
IEEE
— Estimation of network proximity among nodes is an important building block in several applications like service selection and composition, multicast tree formation, and overlay...
INFOCOM
2010
IEEE
13 years 9 months ago
2010
IEEE
Abstract—Distance estimation is fundamental for many functionalities of wireless sensor networks and has been studied intensively in recent years. A critical challenge in distanc...