ICMCS
2009
IEEE
13 years 2 months ago
2009
IEEE
We consider multi-rate peer-to-peer multi-party conferencing applications, where different receivers in the same group can receive videos at different rates using, for example, sc...
INFOCOM
2006
IEEE
13 years 10 months ago
2006
IEEE
— We consider the fundamental delay tradeoffs for utility optimal scheduling in a general network with time varying channels. A network controller acts on randomly arriving data ...