The Tsunami UDP Protocol is a UDP-based protocol that was developed for high-speed file transfer over network paths that have a high bandwidth-delay product. Such protocols are needed because standard TCP does not perform well over paths with high bandwidth-delay products.[1] Tsunami was developed at the Advanced Network Management Laboratory of Indiana University.[2] Tsunami effects a file transfer by chunking the file into numbered blocks of 32 kilobyte. Communication between the client and server applications flows over a low bandwidth TCP connection, and the bulk data is transferred over UDP.[3]

References

  1. ↑ How Tsunami Works
  2. ↑ High speed networks and multimedia communications : 7th IEEE International Conference, HSNMC 2004, Toulouse, France, June 30-July 2, 2004 : proceedings. Zoubir Mammeri, Pascal Lorenz. Berlin: Springer. 2004. ISBN 3-540-25969-4. OCLC 60316934.{{cite book}}: CS1 maint: others (link)
  3. ↑ Yue, Zhaojuan; Ren, Yongmao; Li, Jun (July 2011). "Performance evaluation of UDP-based high-speed transport protocols". 2011 IEEE 2nd International Conference on Software Engineering and Service Science. pp. 69–73. doi:10.1109/ICSESS.2011.5982257. ISBN 978-1-4244-9699-0. S2CID 14763842.
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