An application level video gateway
Proceedings of the third ACM international conference on Multimedia
vic: a flexible framework for packet video
Proceedings of the third ACM international conference on Multimedia
A reliable multicast framework for light-weight sessions and application level framing
IEEE/ACM Transactions on Networking (TON)
Scalable feedback for large groups
IEEE/ACM Transactions on Networking (TON)
IEEE Communications Magazine
Distributing media transformation over multiple media gateways
MULTIMEDIA '01 Proceedings of the ninth ACM international conference on Multimedia
Design and Performance of a Media Gateway Trader
On the Move to Meaningful Internet Systems, 2002 - DOA/CoopIS/ODBASE 2002 Confederated International Conferences DOA, CoopIS and ODBASE 2002
A distributed scheme for autonomous service composition
Proceedings of the first ACM international workshop on Multimedia service composition
Towards self-organizing distribution structures for streaming media
ODBASE'06/OTM'06 Proceedings of the 2006 Confederated international conference on On the Move to Meaningful Internet Systems: CoopIS, DOA, GADA, and ODBASE - Volume Part II
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We describe a new control protocol called Adaptive Gateway Location Protocol (AGLP). In this protocol, a client requests a computation on a multimedia stream. AGLP discovers programmable Internet servers that process multimedia streams, and assigns the computation to one of these so-called gateways. AGLP continuously searches for alternate gateways, and, transparent to users, migrates computations between them to improve efficiency. The AGLP protocol uses soft-states for robustness and scale. Simulation results support that our protocol quickly locates gateways and migrates computations while keeping the load on the network low. We also outline planned enhancements to AGLP.