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» Performance Monitoring on Networked Virtual Environments
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ICAC
2006
IEEE
14 years 1 months ago
Hardness of Approximation and Greedy Algorithms for the Adaptation Problem in Virtual Environments
— Over the past decade, wide-area distributed computing has emerged as a powerful computing paradigm. Virtual machines greatly simplify wide-area distributed computing ing the ab...
Ananth I. Sundararaj, Manan Sanghi, John R. Lange,...
VR
2003
IEEE
200views Virtual Reality» more  VR 2003»
14 years 1 months ago
The blue-c Distributed Scene Graph
In this paper we present a distributed scene graph architecture for use in the blue-c, a novel collaborative immersive virtual environment. We extend the widely used OpenGL Perfor...
Martin Näf, Edouard Lamboray, Oliver G. Staad...
INFOCOM
2009
IEEE
14 years 2 months ago
Towards Efficient Large-Scale VPN Monitoring and Diagnosis under Operational Constraints
Continuous monitoring and diagnosis of network performance are of crucial importance for the Internet access service and virtual private network (VPN) service providers. Various o...
Yao Zhao, Zhaosheng Zhu, Yan Chen, Dan Pei, Jia Wa...
ITCC
2002
IEEE
14 years 19 days ago
Performance of Multimedia Applications with IPSec Tunneling
The concept of Virtual Private Networks offers a simple and cheap alternative to dedicated secure networks in corporate networks and Internet environments. The choice, however, of...
Samir Al-Khayatt, Siraj A. Shaikh, Babak Akhgar, J...
HAPTICS
2009
IEEE
14 years 2 months ago
Collaborative haptic environment assessment
Collaborative virtual environments (CVE) allow users from different geographical locations to execute a shared task by acting upon the same entities in the virtual world. Most of ...
Felix G. Hamza-Lup, Benjamin M. Lambeth, James LaP...