Adaptive networking for tele-immersion

Authors:
Jason Leigh;Oliver Yu;Dan Schonfeld;Rashid Ansari;Eric He;Atul Nayak;Jinghua Ge;Naveen Krishnaprasad;Kyoung Park;Yong-joo Cho;Liujia Hu;Ray Fang;Alan Verlo;Linda Winkler;Thomas A. DeFanti
Affiliations:
Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL;Electronic Visualization Laboratory, Dept EECS, University of Illinois at Chicago, Chicago, IL
Venue:
EGVE'01 Proceedings of the 7th Eurographics conference on Virtual Environments & 5th Immersive Projection Technology
Year:
2001

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Abstract

Tele-Immersive applications possess an unusually broad range of networking requirements. As high-speed and Quality of Service-enabled networks emerge, it will becoming more difficult for developers of Tele-Immersion applications, and networked applications in general, to take advantage of these enhanced services. This paper proposes an adaptive networking framework to ultimately allow applications to optimize their network utilization in pace with advances in networking services. In working toward this goal, this paper will present a number of networking techniques for improving performance in tele-immersive applications and examines whether the Differentiated Services mechanism for network Quality of Service is suitable for Tele-Immersion.