'Explicit congestion notification' presentation slideshows

Mathematical models of the Internet

Mathematical models of the Internet. Frank Kelly www.statslab.cam.ac.uk/~frank Hood Fellowship Public Lecture University of Auckland 3 April 2012. Source: CAIDA, Young Hyun. Source: CAIDA - Young Hyun, Bradley Huffaker (displayed at MOMA). Functional view. Applications. TCP/IP.

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Chapter 11

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Low Delay Marking for TCP in Wireless Ad Hoc Networks

Low Delay Marking for TCP in Wireless Ad Hoc Networks. Choong-Soo Lee , Mingzhe Li Emmanuel Agu, Mark Claypool, Robert Kinicki Worcester Polytechnic Institute Apr 17, 2004. Introduction. Wireless Ad Hoc Network uses TCP

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A Performance Study of Explicit Congestion Notification (ECN) with Heterogeneous TCP Flows

A Performance Study of Explicit Congestion Notification (ECN) with Heterogeneous TCP Flows. Robert Kinicki and Zici Zheng Worcester Polytechnic Institute Computer Science Department Worcester, MA 01609 USA. Outline. Motivation for Studying ECN Performance Metrics

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Ch 18. Virtual Circuit Networks

Ch 18. Virtual Circuit Networks. Old WAN Technology. X.25 Virtual-circuit switching network (designed in 1970s) Operating at the network layer and below ? additional encapsulation of IP packets Low data rate: 64 Kbps Large overhead: flow & error controls at multiple layers

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TCP Performance Over Wireless Links

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QoS interconnect best without effort

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IP - The Internet Protocol

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Transport protocols in Wireless Sensor Networks

Transport protocols in Wireless Sensor Networks. Congduc PHAM University of Pau LIUPPA laboratory. Transport layer for WSN/WMSN. Reliability/loss recovery Congestion control Congestion detection Fairness issues Higher semantic than packet level Multipoint communication

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Diameter Congestion And Filter Attributes

Diameter Congestion And Filter Attributes. IETF 90, Toronto, CA Lyle Bertz ( lyle.t.bertz@sprint.com ) Brent Hirschman ( brent.hirschman@sprint.com ) draft-ietf-dime-congestion-flow-attributes-00. RFC 5777 Foundation. Filter-Rule ::= < AVP Header: 509 > [ Filter-Rule-Precedence ]

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Active Queue (Buffer) Management

Active Queue (Buffer) Management. Sonia Fahmy Department of Computer Sciences Purdue University fahmy@cs.purdue.edu http://www.cs.purdue.edu/homes/fahmy/. Overview. Drop Tail PPD/EPD RED RED Variants ECN. Routers. Drop tail: drop when buffer is full Problem: Partial packets

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Diameter Congestion And Filter Attributes

Diameter Congestion And Filter Attributes. IETF 86, Orlando, USA Lyle Bertz ( lyle.t.bertz@sprint.com ) Brent Hirschman ( brent.hirschman@sprint.com ) Supplement to draft-bertz-dime-congestion-flow-attributes-00. RFC 5777 Foundation. Filter-Rule ::= < AVP Header: 509 >

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