685 search results - page 15 / 137 » The Multimedia Multicast Channel |
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—Multirate multicast is a powerful methodology of multimedia communication in heterogenous networks. A variant of multirate multicast motivated by scalable multimedia streaming i...
INFOCOM
2010
IEEE
13 years 7 months ago
2010
IEEE
—Cognitive Radio Networks (CRNs) have recently emerged as a promising technology to improve spectrum utilization by allowing secondary users to dynamically access idle primary ch...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— We consider a multicast resource allocation problem for the downlink in OFDM-based wireless cellular network systems. In a conventional multicast system, to accommodate users w...
CCGRID
2003
IEEE
14 years 2 months ago
2003
IEEE
An exposed approach in computer service architecture is one that offers client software a primitive service whose semantics are closely based on the underlying physical infrastruc...
NSDI
2007
13 years 11 months ago
2007
Many cooperative overlay multicast systems of diverse designs have been implemented and deployed. In this paper, we explore a new architecture for overlay multicast: we factor out...