117 search results - page 15 / 24 » Optimal Partitioning of Multicast Receivers |
TSP
2012
12 years 2 months ago
2012
Abstract—We consider a robust downlink beamforming optimization problem for secondary multicast transmission in a multiple-input multiple-output (MIMO) spectrum sharing cognitive...
MM
2009
ACM
14 years 1 months ago
2009
ACM
As more and more video content is made available and accessed on-demand, content and service providers face challenges of scale. Today’s delivery mechanisms, especially unicast,...
ICN
2005
Springer
14 years 27 days ago
2005
Springer
This paper introduces a dynamic bandwidth allocation algorithm in a video streaming multicast system. The approach is to introduce the vibration of received video quality into the ...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
In this paper, we propose a utility-based resource allocation scheme for layer-encoded IPTV multicast streaming service over IEEE 802.16 WiMAX networks. Unlike existing utility-bas...
LCN
2000
IEEE
13 years 11 months ago
2000
IEEE
This paper proposes a solution to delivering multicast data reliably not only to/from fixed hosts but also to/from mobile hosts in combined fixed/mobile IP networks, particularl...