PPT-MPTCP – Multipath TCP

WG Meeting Berlin IETF87 30 th July 2013 Philip Eardley Yoshifumi Nishida 1 Note taker Jabber IMPORTANT Please include mptcp in your draft names Please say your name at the mike. Song Fang, . Yao Liu. . Wenbo. . Shen. , . Haojin. Zhu. 1. Content. Location. . d. istinction. Virtual. . m. ultipath. . attacks. Defense. . Experiment. . Summary. . 2. Goal. . of. . l. (. AccECN. ). draft-kuehlewind-tcpm-accurate-ecn-03. Bob Briscoe, BT. Richard Scheffenegger, NetApp. Mirja . Kühlewind. , Stuttgart . Uni. IETF-90, Jul’14. Bob Briscoe’s work is part-funded by the European Community. Announcements:. HW posted, due . Friday. . 5pm. Background on random processes in Appendix . B. Afternoon blues cure: Chocolate!. Review . of Last . Lecture: Narrowband Fading. Auto and Cross Correlation of In-Phase . for Civil GPS Anti-Spoofing. Kyle Wesson, Daniel Shepard, Jahshan Bhatti, and Todd Humphreys. Presentation at ION 2011| September 22, 2011. Acknowledgements. Outline. Civil Anti-Spoofing Overview. Interference Model. TCP. . Peter Key. MSR Cambridge. Outline. Simple TCP models. Utility Maximisation - a framework for fairness. General Framework. TCP examples. Stability, Delay and Stochastic Stability. Stochastic arrivals. Sobhan. . Nazari. , . Pengyuan . Du, . Mario . Gerla. ,. Ceilidh. . Hoffmann, . Jae H. . Kim, . Antonio . Caponet. Department . of Computer Science, UCLA, . USA. O. utline. Introduction. Contribution. Swarun Kumar. With Slides From: Prof. Katabi, . Alizadeh. et al.. Congestion: A big problem. Sources in the Internet are compete for bandwidth and buffer space. S. 1. S. 2. R1. D. 10Mb/s. 2Mb/s. 100Mb/s. Song Fang, . Yao Liu. . Wenbo. . Shen. , . Haojin. Zhu. 1. Content. Location. . d. istinction. Virtual. . m. ultipath. . attacks. Defense. . Experiment. . Summary. . 2. Goal. . of. . l. Guanhua. Wang. . Yongpan. Zou, . Zimu. Zhou, . Kaishun. Wu, Lionel M. Ni. Hong Kong University of Science and . Technology. Presented By : Mohamed . Shaaban. Localization. Gesture . recognition. -. Ridip. De. -. Shreyas. S Rao. WHAT IS MULTIPATH TCP?. Why. . Multipath. TCP?. Multipath. TCP . is. an . evolution. of TCP. Design objectives. Support . unmodified. applications. Work. over . TCP Vegas Lawrence s. Brakmo Sean W. O’Malley Larry l. Peterson Presented TCP Vegas in 1994 Presented by Chung Tran TCP Vegas VS TCP Reno When TCP Vegas was research and presented in 1994 it stated that it have a better throughput than TCP Reno by 40 to 70 percent AMP: A Better Multipath TCP for Data Center Networks 1 Morteza Kheirkhah University of Edinburgh UK January 2017 Two Key Characteristics of Data Centre Networks (DCN) Diverse applications with diverse communication patterns and requirements Middleboxes. Ed Lopez – . elopez@fortinet.com. Prologue. Middleboxes. (and proxies) break the end-to-end principal of Internet architecture. Stateful. ones force single path architectures. Packet transforms, especially by encapsulation, NAT devices and proxies, are particularly problematic. Announcements: . 1. st. HW due Friday 4pm: HW can be submitted in hardcopy (box outside Dash’s office) or upload to canvas. . Review of Last Lecture. Random Multipath Model. Time Varying Channel Impulse Response.