National Aeronautics and Space Administration

Internet Over Broadband Hybrid Networks

Internet Over Broadband Hybrid Networks

High Data Rate Satellite Networks and NASA Missions

Modulation, Coding and Interference Cancellation in Satellite and Hybrid Networks

Hybrid Network Control

Satellite Traffic Modeling and On-Board Switch Design

Modeling, Simulation and Performance Evaluation of Hybrid Networks

Automated Monitoring and Management of Hybrid Broadband Networks

Multi-Point Communication Networks / Ad Hoc Networks


Efficient interconnections of HDR satellites and broadband terrestrial networks for multimedia Improvements of TCP/IP and combining with ATM over the hybrid network Efficient and dynamic, caching, multicasting, mirroring, multicasting of caches, prefetching Efficient strategies for allocation of resources (bandwidth, etc.) and for dynamic servicing of "push" and "pull" information distribution by the Network Operations Center Test and validate NOC strategies: simulation testbed; real traffic data from industry NOC.


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John Baras, Scott Corson, Raadhakrishnan Poovendran, Nicholas Roussopuoulos, Leandros Tassiulas


Send questions or comments about this web site to the Center for Satellite and Hybrid Communication Networks, Institute for Systems Research, University of Maryland.