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What and Who
Title:Jellyfish: Networking Data Centers, Randomly
Speaker:Ankit Singla
coming from:University of Illinois
Speakers Bio:Ankit Singla is a PhD Candidate in Computer Science at the University of Illinois at Urbana-Champaign.

He received his Bachelors in Technology (Computer Science) at IIT Bombay, India, in 2008.
He is a winner of the 2012 Google PhD Fellowship. These days, he is refining a plan for building a speed-of-light Internet,
which he loses no opportunity to talk about.

Event Type:SWS Colloquium
Visibility:D1, D2, D3, D4, D5, SWS, RG1, MMCI
We use this to send out email in the morning.
Level:AG Audience
Language:English
Date, Time and Location
Date:Thursday, 26 March 2015
Time:10:30
Duration:60 Minutes
Location:Saarbrücken
Building:E1 5
Room:029
Abstract
Abstract: Large Internet services, "big science", and increasingly, industrial R&D, are all powered by warehouse scale computing — tens of thousands of servers connected over a network. Increasing parallelism and big data analytics require that the network provide high throughput connectivity. In this talk, I will describe Jellyfish, our proposed design for such a network. Jellyfish uses a random graph topology, allowing construction at arbitrary sizes, easier network growth over time, and integration of newer and more powerful network equipment as it becomes available — practical problems that rigidly structured traditional networks fail to address. Surprisingly, Jellyfish also beats state-of-the-art real-world designs on throughput, by as much as 40%. In fact, we show that Jellyfish networks achieve near optimal throughput, i.e., one cannot build, using the same networking equipment, *any* network that provides much higher throughput.
Contact
Name(s):Roslyn Stricker
EMail:--email address not disclosed on the web
Video Broadcast
Video Broadcast:YesTo Location:Kaiserslautern
To Building:G26To Room:112
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Created by:Roslyn Stricker/MPI-SWS, 03/18/2015 01:33 PMLast modified by:Uwe Brahm/MPII/DE, 11/24/2016 04:14 PM
  • Christian Klein, 10/13/2016 04:44 PM
  • Uwe Brahm, 03/23/2015 11:42 AM
  • Roslyn Stricker, 03/18/2015 01:43 PM -- Created document.