J
Jon Crowcroft
Researcher at University of Cambridge
Publications - 692
Citations - 40720
Jon Crowcroft is an academic researcher from University of Cambridge. The author has contributed to research in topics: The Internet & Multicast. The author has an hindex of 87, co-authored 672 publications receiving 38848 citations. Previous affiliations of Jon Crowcroft include Memorial University of Newfoundland & Information Technology University.
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Recommendations on Queue Management and Congestion Avoidance in the Internet
B. Braden,David D. Clark,Jon Crowcroft,Bruce S. Davie,S. Deering,Deborah Estrin,Sally Floyd,Van Jacobson,Greg Minshall,Craig Partridge,Larry L. Peterson,Kadangode K. Ramakrishnan,Scott Shenker,John Wroclawski,Lixia Zhang +14 more
TL;DR: This memo presents a strong recommendation for testing, standardization, and widespread deployment of active queue management in routers, to improve the performance of today's Internet.
Proceedings ArticleDOI
Pocket switched networks and human mobility in conference environments
TL;DR: An experiment measuring forty-one humans' mobility is presented, in exhibiting a power-law distrbution for the time between node contacts, and the implications on the design of forwarding algorithms for PSN are discussed.
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Impact of Human Mobility on Opportunistic Forwarding Algorithms
TL;DR: A simplified model based on the renewal theory is used to study how the parameters of the distribution impact the performance in terms of the delivery delay of well-founded opportunistic forwarding algorithms in the context of human-carried devices.
Journal ArticleDOI
XORs in the air: practical wireless network coding
TL;DR: The results show that COPE largely increases network throughput, and the gains vary from a few percent to several folds depending on the traffic pattern, congestion level, and transport protocol.
Proceedings ArticleDOI
Core based trees (CBT)
TL;DR: This paper shows how the current IP multicast architecture scales poorly, and presents a multicast protocol based on a new scalable architecture that is low-cost, relatively simple, and efficient.