306 search results - page 49 / 62 » Parallel approximation algorithms for facility-location prob... |
LATIN
2010
Springer
14 years 10 months ago
2010
Springer
The packet routing problem, i.e., the problem to send a given set of unit-size packets through a network on time, belongs to one of the most fundamental routing problems with impor...
PODC
2005
ACM
15 years 5 months ago
2005
ACM
Many large-scale networks such as ad hoc and sensor networks, peer-to-peer networks, or the Internet have the property that the number of independent nodes does not grow arbitrari...
CIKM
2004
Springer
15 years 5 months ago
2004
Springer
An important class of queries is the LIKE predicate in SQL. In the absence of an index, LIKE queries are subject to performance degradation. The notion of indexing on substrings (...
PIMRC
2008
IEEE
15 years 6 months ago
2008
IEEE
—We present an iterative joint scheduling-routing algorithm for characterizing the long-term performance of a cellular-relaying network. The physical layer model is based on idea...
ICDCS
2007
IEEE
15 years 3 months ago
2007
IEEE
In this paper, we consider the issue of constructing an energy-efficient virtual network backbone in mobile ad hoc networks (MANETs) for broadcasting applications using directiona...