Sciweavers

336 search results - page 35 / 68
» Source coding and channel requirements for unstable processe...
Sort
View
EUROPAR
2009
Springer
14 years 11 days ago
Surfing Peer-to-Peer IPTV: Distributed Channel Switching
It is now common for IPTV systems attracting millions of users to be based on a peer-to-peer (P2P) architecture. In such systems, each channel is typically associated with one P2P ...
Anne-Marie Kermarrec, Erwan Le Merrer, Yaning Liu,...
CANS
2008
Springer
118views Cryptology» more  CANS 2008»
13 years 10 months ago
Workload Characterization of a Lightweight SSL Implementation Resistant to Side-Channel Attacks
Abstract. Ever-growing mobility and ubiquitous wireless Internet access raise the need for secure communication with devices that may be severely constrained in terms of processing...
Manuel Koschuch, Johann Großschädl, Udo...
ICASSP
2011
IEEE
13 years 7 days ago
Power allocation for orthogonal AF relay systems with outage-based QOS constraints
We consider the problem of minimizing the cost of the power required to achieve a specified level of quality-of-service (QoS) on a point-to-point link that may be assisted by an ...
Rooholah Hasanizadeh, Timothy N. Davidson
CORR
2011
Springer
199views Education» more  CORR 2011»
13 years 8 days ago
STiCMAC: A MAC Protocol for Robust Space-Time Coding in Cooperative Wireless LANs
Relay-assisted cooperative wireless communication has been shown to have significant performance gains over the legacy direct transmission scheme. Compared with single relay base...
Pei Liu, Chun Nie, Thanasis Korakis, Elza Erkip, S...
CORR
2008
Springer
98views Education» more  CORR 2008»
13 years 8 months ago
High-SNR Analysis of Outage-Limited Communications with Bursty and Delay-Limited Information
Abstract-- This work analyzes the high-SNR asymptotic error performance of outage-limited communications with fading, where the number of bits that arrive at the transmitter during...
Somsak Kittipiyakul, Petros Elia, Tara Javidi