Sciweavers

74 search results - page 4 / 15
» Cross-layer optimization for streaming scalable video over f...
Sort
View
ICMCS
2005
IEEE
70views Multimedia» more  ICMCS 2005»
13 years 11 months ago
Cross-layer optimization for wireless video streaming-performance and cost
Cross-Layer Design (CLD) is a new paradigm for network architecture that allows us to make better use of network resources by optimizing across the boundaries of traditional netwo...
Shoaib Khan, Marco Sgroi, Eckehard G. Steinbach, W...
ICWN
2007
13 years 7 months ago
A New Lightweight and Scalable Encryption Algorithm for Streaming Video over Wireless Networks
Wireless networks are poised to enable a variety of existing and emerging video streaming applications. However, video streaming over wireless suffers from piracy and malicious at...
Hao Wang, Chong-wei Xu
ICMCS
2005
IEEE
110views Multimedia» more  ICMCS 2005»
13 years 11 months ago
A client-driven scalable cross-layer retransmission scheme for 3G video streaming
The wireless channel is time-varying where burst packet losses often occur during the fading or lossy handovers. In order to avoid unaccepted quality degradation of video streamin...
Hao Liu, Wenjun Zhang, Songyu Yu, Jun Cai
TOMCCAP
2011
145views more  TOMCCAP 2011»
13 years 29 days ago
A framework for cross-layer optimization of video streaming in wireless networks
tion problem in two steps. First, we formulate an abstract optimization problem for video streaming in wireless networks in general. This formulation exposes the important interact...
Cheng-Hsin Hsu, Mohamed Hefeeda
ICMCS
2007
IEEE
137views Multimedia» more  ICMCS 2007»
14 years 10 days ago
RD-Optimized Rate Shaping for Multiple Scalable Video Streams
Delivering streaming video over wired and wireless networks poses many challenges, primarily due to the throughput variations caused by time-varying network conditions. Scalable v...
Rajyalakshmi Mahalingam, Wei Tu, Eckehard G. Stein...