Programming Overlay Networks with Overlay Sockets, J. Liebeherr, J. Wang, and G. Zhang,  To appear in NGC 2003 proceeding, Munich, Germany, September 2003.
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Application-Layer Multicast with Delaunay Triangulations, J. Liebeherr, M. Nahas, and W. Si,  University of Virginia, Department of Computer Science, Technical Report, CS-2001-26, November 2001.
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Application-layer Multicast with Delaunay Triangulations, J. Liebeherr and M. Nahas, March 2001, Global Internet Symposium, IEEE Globecom 2001, November 2001.
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HyperCast:  A Protocol for Maintaining Multicast Group Members in a Logical Hypercube Topology, J. Liebeherr, Tyler K. Beam, July 1999. Proc. First International Workshop on Networked Group Communication (NGC '99), in: Lecture Notes in Computer Science, Vol.   1736,  pp. 72-89, 1999.
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"Towards Super-Scalable Multicast", J. Liebeherr, B. S. Sethi, Technical Report, Polytechnic University, CATT 98-121, January 1998.
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"A Scalable Control Topology for Multicast   Communications", J. Liebeherr, B. S. Sethi, Proc. IEEE Infocom '98, San Francisco, April 1998.
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Talk on Delaunay Triangulation Protocol, 2001.
[PDF] [Powerpoint]

Talk on Hypercube Protocol, 2000.
[PDF] [Powerpoint]

HyperCast: A Protocol for Maintaining a Logical Hypercube-Based Network Topology, Tyler K. Beam (M.S. Thesis), May 1999.
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K. Lorincz, HyperCast: A Super-Scalable Many-to-Many Multicast Protocol for Distributed Internet Applications,  School of Engineering and Applied Science, University of Virginia (Undergraduate Thesis), May 2001.
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