Sciweavers

3679 search results - page 48 / 736
» Virtual Networks on Demand
Sort
View
ICPP
2002
IEEE
14 years 2 months ago
Optimal Video Replication and Placement on a Cluster of Video-on-Demand Servers
A cost-effective approach to building up scalable Videoon-Demand (VoD) servers is to couple a number of VoD servers together in a cluster. In this article, we study a crucial vide...
Xiaobo Zhou, Cheng-Zhong Xu
VR
2002
IEEE
117views Virtual Reality» more  VR 2002»
14 years 2 months ago
An Extensible Event-Based Infrastructure for Networked Virtual Worlds
Many VR platforms emphasize extensibility to support as wide a range of applications as possible. The current trend is to move this extensibility to lower levels of the system to ...
Jim Purbrick, Chris Greenhalgh
CN
2010
100views more  CN 2010»
13 years 9 months ago
A survey of network virtualization
Due to the existence of multiple stakeholders with conflicting goals and policies, alterations to the existing Internet are now limited to simple incremental updates; deployment o...
N. M. Mosharaf Kabir Chowdhury, Raouf Boutaba
ISCC
2005
IEEE
146views Communications» more  ISCC 2005»
14 years 3 months ago
A Credit-Based On-Demand QoS Routing Protocol over Bluetooth WPANs
The quality-of-service (QoS) communication that supports mobile applications to guarantee bandwidth utilization is an important issue for Bluetooth wireless personal area networks...
Yuh-Shyan Chen, Keng-Shau Liu, Yun-Wei Lin
EGPGV
2004
Springer
165views Visualization» more  EGPGV 2004»
14 years 3 months ago
Tuning of Algorithms for Independent Task Placement in the Context of Demand-Driven Parallel Ray Tracing
This paper investigates assignment strategies (load balancing algorithms) for process farms which solve the problem of online placement of a constant number of independent tasks w...
Tomas Plachetka