S
Stephen Stuart
Researcher at Google
Publications - 10
Citations - 3241
Stephen Stuart is an academic researcher from Google. The author has contributed to research in topics: OpenFlow & Network topology. The author has an hindex of 8, co-authored 10 publications receiving 2838 citations.
Papers
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Proceedings ArticleDOI
B4: experience with a globally-deployed software defined wan
Sushant Jain,Alok Kumar,Subhasree Mandal,Joon Ong,Leon Poutievski,Arjun Singh,Subbaiah Venkata,Jim Wanderer,Junlan Zhou,Min Zhu,Jonathan Zolla,Urs Hölzle,Stephen Stuart,Amin Vahdat +13 more
TL;DR: This work presents the design, implementation, and evaluation of B4, a private WAN connecting Google's data centers across the planet, using OpenFlow to control relatively simple switches built from merchant silicon.
Proceedings ArticleDOI
Jupiter Rising: A Decade of Clos Topologies and Centralized Control in Google's Datacenter Network
Arjun Singh,Joon Ong,Amit Agarwal,Glen Anderson,Ashby Armistead,Roy Michael Bannon,Seb Boving,Gaurav Desai,Bob Felderman,Paulie Germano,Anand Kanagala,Jeff Provost,Jason Simmons,Eiichi Tanda,Jim Wanderer,Urs Hölzle,Stephen Stuart,Amin Vahdat +17 more
TL;DR: This paper built a centralized control mechanism based on a global configuration pushed to all datacenter switches, and modular hardware design coupled with simple, robust software allowed the design to also support inter-cluster and wide-area networks.
Proceedings ArticleDOI
BwE: Flexible, Hierarchical Bandwidth Allocation for WAN Distributed Computing
Alok Kumar,Sushant Jain,Uday Naik,Anand Raghuraman,Nikhil Kasinadhuni,Enrique Cauich Zermeno,C. Stephen Gunn,Jing Ai,Björn Carlin,Mihai Amarandei-Stavila,Mathieu Robin,Aspi Siganporia,Stephen Stuart,Amin Vahdat +13 more
TL;DR: The design and implementation of Bandwidth Enforcer (BwE), a global, hierarchical bandwidth allocation infrastructure, is presented, motivated by the observation that individual flows with fixed priority may not be the ideal basis for bandwidth allocation.
Journal ArticleDOI
Jupiter rising: a decade of clos topologies and centralized control in Google's datacenter network
Arjun Singh,Joon Ong,Amit Agarwal,Glen Anderson,Ashby Armistead,Roy Michael Bannon,Seb Boving,Gaurav Desai,Bob Felderman,Paulie Germano,Anand Kanagala,Hong Liu,Jeff Provost,Jason Simmons,Eiichi Tanda,Jim Wanderer,Urs Hölzle,Stephen Stuart,Amin Vahdat +18 more
TL;DR: This paper built a centralized control mechanism based on a global configuration pushed to all datacenter switches, and modular hardware design coupled with simple, robust software allowed the design to also support inter-cluster and wide-area networks.
Proceedings ArticleDOI
OpenFlow MPLS and the open source label switched router
James Kempf,Scott Whyte,Jonathan Ellithorpe,Peyman Kazemian,Mart Haitjema,Neda Beheshti,Stephen Stuart,Howard Green +7 more
TL;DR: The design and implementation of an experimental extension of OpenFlow 1.0 to support MPLS and the implementation of a prototype open source MPLS label switched router, based on the NetFPGA hardware platform, utilizing OpenFlow MPLS are described.