2642 search results - page 427 / 529 » Robust node localization for wireless sensor networks |
SENSYS
2003
ACM
15 years 3 months ago
2003
ACM
The dynamic and lossy nature of wireless communication poses major challenges to reliable, self-organizing multihop networks. These non-ideal characteristics are more problematic ...
MONET
2006
14 years 10 months ago
2006
In this paper we study connectivity in wireless ad-hoc networks by modeling the network as an undirected geometric random graph. The novel aspect in our study is that for finding t...
PODC
2010
ACM
14 years 12 months ago
2010
ACM
Low overhead analysis of large distributed data sets is necessary for current data centers and for future sensor networks. In such systems, each node holds some data value, e.g., ...
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SECON
2008
IEEE
15 years 4 months ago
2008
IEEE
—In sensor networks, an intruder (i.e., compromised node) identified and isolated in one place can be relocated and/or duplicated to other places to continue attacks; hence, det...
LCN
2006
IEEE
15 years 4 months ago
2006
IEEE
IEEE 802.11 has become the main technology in local area wireless networks. However, performance anomalies, especially, in terms of fairness, arise in its use in ad hoc networks. ...