8 search results - page 1 / 2 » Laxity Helps in Broadcast Scheduling |
ICTCS
2005
Springer
13 years 10 months ago
2005
Springer
We study the effect of laxity, or slack time, on the online scheduling of broadcasts with deadlines. The laxity of a request is defined to be the ratio between its span (differe...
TCOM
2011
12 years 11 months ago
2011
This paper proposes an adaptive multi-mode transmission strategy to improve the spectral efficiency achieved in the multiple-input multiple-output (MIMO) broadcast channel with d...
IPPS
2010
IEEE
13 years 2 months ago
2010
IEEE
We consider the problem of broadcasting a large message in a large scale distributed platform. The message must be sent from a source node, with the help of the receiving peers whi...
RTCSA
2003
IEEE
13 years 10 months ago
2003
IEEE
Network of workstation (NOW) is a cost-effective alternative to massively parallel supercomputers. As commercially available off-theshelf processors become cheaper and faster, it...
CCGRID
2005
IEEE
13 years 10 months ago
2005
IEEE
This paper describes a simple scheduling procedure for use in multicast data distribution within a logistical networking infrastructure. The goal of our scheduler is to generate a...