1414 search results - page 23 / 283 » Cover Time and Broadcast Time |
ICCCN
2007
IEEE
14 years 1 months ago
2007
IEEE
A new physical layer technique [1] for broadcasting in multi-hop wireless ad hoc networks makes broadcast a much more efficient building block than traditional flooding broadcast. ...
MADNES
2005
Springer
14 years 3 months ago
2005
Springer
In wireless sensor networks, a sensor node broadcasts its data (such as routing information, beacon messages or meta-data) to all its neighbors, which is called local broadcast. A ...
ICDCS
2007
IEEE
14 years 4 months ago
2007
IEEE
We consider a problem that arises during the propagation of subscriptions in a contentbased publish-subscribe system. Subscription covering is a promising optimization that reduce...
CORR
2010
Springer
13 years 4 months ago
2010
Springer
This paper addresses the following questions for a given tree T and integer d 2: (1) What is the minimum number of degree-d subtrees that partition E(T)? (2) What is the minimum n...
COCOON
2005
Springer
14 years 3 months ago
2005
Springer
In this paper, we study the following disc covering problem: Given a set of discs of various radii on the plane, find a subset of discs to maximize the area covered by exactly on...