641 search results - page 35 / 129 » Improved Bounds for Wireless Localization |
FSTTCS
2007
Springer
14 years 1 months ago
2007
Springer
The Directed Maximum Leaf Out-Branching problem is to find an out-branching (i.e. a rooted oriented spanning tree) in a given digraph with the maximum number of leaves. In this pa...
IPPS
2005
IEEE
14 years 1 months ago
2005
IEEE
We have identified a fundamental operator in wireless networks that we named the local leader election in which the goal is to select a node in a spatially close neighborhood. We ...
TJS
2002
13 years 7 months ago
2002
TCP has been the dominant transport protocol over the global Internet, and its performance over a hybrid wireless/wireline network has attracted much attention in recent years. Thi...
CORR
2010
Springer
13 years 7 months ago
2010
Springer
The availability of positional information is of great importance in many commercial, public safety, and military applications. The coming years will see the emergence of locationa...
ICC
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper the performance of unslotted ALOHA and CSMA are analyzed in spatially distributed wireless networks. Users/packets arrive randomly in space and time according to a...