'Overlay network' diaporamas de présentation

Re -Thinking Internet Architecture

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Overlay Networks and Overlay Multicast

Overlay Networks and Overlay Multicast. May 2006. Definition. Network defines addressing, routing, and service model for communication between hosts Overlay network A network built on top of one or more existing networks adds an additional layer of indirection/virtualization

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The Organic Grid: Self-Organizing Computation on a Peer-to-Peer Network

The Organic Grid: Self-Organizing Computation on a Peer-to-Peer Network. Presented by : Xuan Lin. Outline. Introduction Motivation Organic Scheduling Scheme Experiment Evaluation Conclusion. Outline. Introduction Motivation Organic Scheduling Scheme Experiment Evaluation Conclusion.

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Virtuoso: Distributed Computing Using Virtual Machines

Virtuoso: Distributed Computing Using Virtual Machines. Peter A. Dinda Prescience Lab Department of Computer Science Northwestern University http://plab.cs.northwestern.edu. People and Acknowledgements. Students

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Hot Topics Next Generation Internet

Hot Topics Next Generation Internet. Michael Wilson mlw2@arl.wustl.edu. Contents. Internet Ossification Clean Slate Clean Slate Project Overlays Planetlab Underlays/Virtualization Diversified Internet Architecture GENI Global Environment for Network Innovation. Contents.

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Architectures and protocols in Peer-to-Peer networks Ing. Michele Amoretti

Architectures and protocols in Peer-to-Peer networks Ing. Michele Amoretti [amoretti@ce.unipr.it] II INFN SECURITY WORKSHOP Parma 24-25 February 2004. Contents - Definition of Peer-to-Peer network - P2P applications - Taxonomies for P2P architectures - P2P discovery algorithms

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Scalable and Deterministic Overlay Network Diagnosis

Scalable and Deterministic Overlay Network Diagnosis. Yao Zhao, Yan Chen Northwestern Lab for Internet and Security Technology (LIST) Dept. of Computer Science Northwestern University http://list.cs.northwestern.edu. David Bindel Computer Science Division Dept. of EECS

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Video Delivery Technologies for Large-Scale Deployment of Multimedia Applications

Video Delivery Technologies for Large-Scale Deployment of Multimedia Applications. By Hua, Tavanapong, Tanatui et. al., Univ. of Central Florida Proceedings of IEEE, Sept. 2004 Presented by Nimish Vartak Dec 09, 2004 CSEE UMBC.

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Countering DoS Attacks with Stateless Multipath Overlays

Countering DoS Attacks with Stateless Multipath Overlays. Presented by Yan Zhang. Overview. Background Problem formulation Architecture Implementation Evaluation. DDoS Attack. Distributed Denial of Service

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Solving IMS problems using P2P technology By Adrian Georgescu

Solving IMS problems using P2P technology By Adrian Georgescu. Telecom Signalling World Forum October 4, 2006 Hilton Olympia, London. Adrian Georgescu - biography. Founder and CEO of AG Projects Co-chair of Dutch SIP SIG working group Member of OpenSER management board

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Solving IMS problems using P2P technology

Solving IMS problems using P2P technology. by Adrian Georgescu International SIP Conference Paris, February 28-th, 2007. Who am I?. My name is Adrian Georgescu Founder and CEO of AG Projects Our focus is the delivery of SIP infrastructure

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P2P Systems and Distributed Hash Tables Section 9.4.2

P2P Systems and Distributed Hash Tables Section 9.4.2. COS 461: Computer Networks Spring 2011 Mike Freedman http://www.cs.princeton.edu/courses/archive/spring11/cos461/. P2P as Overlay Networking. P2P applications need to: Track identities & IP addresses of peers

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Data Dissemination Models

Data Dissemination Models. Network-Level Multicasting. IP Multicast Architecture. Service Model. Hosts. Host-to-Router Protocol (IGMP). Routers. Multicast Routing Protocols (various). Logical Naming. Single name/address maps to logically related set of destinations

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SOS: Secure Overlay Service (+Mayday) A. D. Keromytis, V. Misra, D. Runbenstein

. SOS: Secure Overlay Service (+Mayday) A. D. Keromytis, V. Misra, D. Runbenstein Columbia University Presented by Yingfei Dong. Motivations. Goal: Proactively Prevent DOS attacks to allow legitimate users to communicate with a critical target DOS attacks try to stop the communication

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Introduction of P2P systems

Introduction of P2P systems. What is P2P Systems. Definition: Significantly autonomous from a centralized authority. Each node can act as a Client as well as a Server. Use the vast resources of machines at the edge of the internet. Storage, content, CPU power, Human presence.

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SOS: Security Overlay Service

SOS: Security Overlay Service. Angelos D. Keromytis, Vishal Misra, Daniel Rubenstein- Columbia University ACM SIGCOMM 2002 CONFERENCE, PITTSBURGH PA, AUG 2002. Presented by Wei Zhou. References.

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Scalable Resilient Media Streaming

Suman Banerjee, Seungjoon Lee, Ryan Braud, Bobby Bhattacharjee, Aravind Srinivasan NOSSDAV 2004. Scalable Resilient Media Streaming. Application Layer Multicast. Multicast forwarding at end-hosts Construct an overlay network. Advantages No change in network infrastructure

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Maximizing User Gain in Multi-flow Multicast Streaming on Overlay Networks

Maximizing User Gain in Multi-flow Multicast Streaming on Overlay Networks. Y.Nakamura, H.Yamaguchi and T.Higashino Graduate School of Information Science and Technology, Osaka University. Research Goal. Realizing Multi-party video conferencing systems

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Peer-to-Peer Overlay Networks in an Event-Based Middleware

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Optimized Ingress Replication solution for EVPN

Optimized Ingress Replication solution for EVPN. draft-rabadan-l2vpn-evpn-optimized-ir-00 Jorge Rabadan Senthil Sathappan Wim Henderickx Mukul Katiyar Ravi Shekhar Nischal Sheth Wen Lin. IETF 90, July 2014 Toronto, Canada.

249 views • 8 slides