Sciweavers

218 search results - page 8 / 44
» Analyzing quality of service of GPRS network systems from a ...
Sort
View
VCIP
2003
148views Communications» more  VCIP 2003»
13 years 9 months ago
Semantic transcoding of video based on regions of interest
Traditional transcoding on multimedia has been performed from the perspectives of user terminal capabilities such as display sizes and decoding processing power, and network resou...
Jeongyeon Lim, Munchurl Kim, Jong-Nam Kim, Kyeongs...
IJWET
2008
108views more  IJWET 2008»
13 years 7 months ago
Web service workflow selection using system and network QoS constraints
: Web services serve as a leading technology platform for web-based data-centric environments providing flexibility of loose coupling, message-based communication. Interest in more...
Yannis Panagis, Konstantinos Papakonstantinou, Eva...
ICMCS
2006
IEEE
94views Multimedia» more  ICMCS 2006»
14 years 1 months ago
Evaluation of Practical Scalability of Overlay Networks in Providing Video-on-Demand Service
Recently, overlay networks have been proposed to address the problem of scalability in providing video-on-demand (VoD) service. However, from the perspective of service providing,...
Jian-Guang Luo, Yun Tang, Jiang Zhang, Shiqiang Ya...
ICIP
2008
IEEE
14 years 2 months ago
Temporal scalability and layered transmission
The deployment of mobile multimedia broadcast services like Mobile TV over cellular networks has just started. The coverage in terms of delivered quality per receiver is an import...
Cornelius Hellge, Thomas Schierl, Jörg Huschk...
EEE
2004
IEEE
13 years 11 months ago
e-Transformation Technologies: Case Studies and the Road Ahead - A Value Chain Perspective
e-Transformation technologies, for the past few years, have been evolving towards the goal of information integration and system interoperability. While there is no doubt that int...
William Kwok-Wai Cheung