9842 search results - page 1880 / 1969 » The Complexity of the Matching-Cut Problem |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— For the single-group multicast scenario, where K users are served with the same data by a base station equipped with N antennas, we present two beamforming algorithms which out...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
Abstract—We analyze the performance limits of data dissemination with multi-channel, single radio sensors. We formulate the problem of minimizing the average delay of data dissem...
IPPS
2007
IEEE
14 years 2 months ago
2007
IEEE
With the rapid development of broadband applications, the capability of networks to provide quality of service (QoS) has become an important issue. Fair scheduling algorithms are ...
LANOMS
2007
IEEE
14 years 2 months ago
2007
IEEE
—Recently there is a growing interest in accessing network measurement and status data across multiple domains, in order to detect eventual network problems which can hinder the ...
ASIACRYPT
2007
Springer
14 years 1 months ago
2007
Springer
We show that computing e-th roots modulo n is easier than factoring n with currently known methods, given subexponential access to an oracle outputting the roots of numbers of the ...