Sciweavers

40 search results - page 4 / 8
» Long Term Resource Allocation in Video Delivery Systems
Sort
View
GLOBECOM
2010
IEEE
13 years 3 months ago
Efficient Uplink Bandwidth Utilization in P2P-TV Streaming Systems
Peer-to-Peer streaming systems (or P2P-TV) have been studied in the literature for some time, and they are becoming popular among users as well. P2P-TV systems target the real time...
Alessandra Carta, Marco Mellia, Michela Meo, Stefa...
INFOCOM
2009
IEEE
14 years 12 days ago
View-Upload Decoupling: A Redesign of Multi-Channel P2P Video Systems
—In current multi-channel live P2P video systems, there are several fundamental performance problems including exceedingly-large channel switching delays, long playback lags, and...
Di Wu, Chao Liang, Yong Liu, Keith Ross
MONET
2006
139views more  MONET 2006»
13 years 5 months ago
Market Driven Dynamic Spectrum Allocation over Space and Time among Radio-Access Networks: DVB-T and B3G CDMA with Heterogeneous
The radio frequency spectrum is a naturally limited resource of extraordinary value, as the key to the provision of important communication and information services. Traditionally,...
Virgilio Rodriguez, Klaus Moessner, Rahim Tafazoll...
SIGCOMM
2010
ACM
13 years 6 months ago
Design and implementation of an "approximate" communication system for wireless media applications
All practical wireless communication systems are prone to errors. At the symbol level such wireless errors have a well-defined structure: when a receiver decodes a symbol erroneou...
Sayandeep Sen, Syed Gilani, Shreesha Srinath, Step...
VTC
2006
IEEE
13 years 11 months ago
Asymptotic Performance of Broadcast Services in IEEE 802.16e with CSTD
The IEEE 802.16e system for multicast and broadcast service (MBS) is further investigated over [4]. It is shown that 802.16e networks can exploit advanced transmission and flexibl...
Guocong Song, Kenneth Stewart, Robert Love, Xiangy...