Torlódásszabályzás nélküli transzport protokoll kutatása
Research on Transport Protocol without Congestion Control
The research history of congestion control protocols unveiled that it is impossible to find an optimal protocol that meets all the challenges of the evolving Internet. In this technical report we advocate the idea of omitting congestion control (TCP) and propose a networking scenario where efficient erasure coding scheme plays the role of correcting packet loss and where fair queuing provides fair bandwidth sharing. Further, we address some protocol specific questions and we give a performance study of the solution and compare it with TCP-based scenarios. Our results demonstrate that it is possible to build a Future Internet without congestion control resulting in a solution which surpasses our current TCP-controlled Internet in terms of performance.
Kutatási beszámoló
Molnár Sándor, egyetemi docens, BME Távközlési és Médiainformatikai Tanszék
2011. június
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