'Link layers' diaporamas de présentation

MPLS

MPLS. MPLS(Multiple Protocol Label Switching) by Nortel Networks. Acknowledgements. The following slides about MPLS are borrowed from the tutorial in Nortel Networks and hence can not be used for commercial purpose. Peter Ashwood-Smith, Bilel Jamoussi. Contents. Overview

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MPLS Tutorial and Operational Experiences

NANOG. MPLS Tutorial and Operational Experiences. Peter Ashwood-Smith, Bilel Jamoussi, October, 1999. Tutorial Outline. Overview Label Encapsulations Label Distribution Protocols MPLS & ATM Constraint Based Routing with CR-LDP Operational Experiences with Similar Protocols Summary.

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MPLS Tutorial

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CSE4213 Computer Networks II

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MPLS Tutorial

MPLS Tutorial. Bilel N. Jamoussi, Ph.D. Senior Network Architect Carrier Data Networks jamoussi@nortelnetworks.com. Tutorial Outline. Overview Label Encapsulations Label Distribution Protocols MPLS and ATM IETF Status Nortel Networks Activity Summary. MPLS Motivations.

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Chapter 8: Network Security

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Network Security: WLAN Security

Network Security: WLAN Security. Tuomas Aura T-110.5241 Network security Aalto University, Nov-Dec 2011. Outline. Wireless LAN technology Threats against WLANs Weak security mechanisms and historical WEP Real WLAN security: WPA2 Password-based user authentication WLAN mobility.

769 views • 58 slides

Advanced topics in Computer Networks

Advanced topics in Computer Networks. Lecture 12: MPLS. University of Tehran Dept. of EE and Computer Engineering By: Dr. Nasser Yazdani. Outline. Different options for packet switching. Label switching MPLS. Packet Switching.

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Secure routing in Wireless sensor Networks: Attacks and Countermeasures

Secure routing in Wireless sensor Networks: Attacks and Countermeasures. Authors: Chris Karlof and David Wagner University of California at Berkeley, Berkeley, CA 94720, USA Presented by Chung Tran. Outline. Introduction Background Sensory Network vs. ad-hoc wireless network

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TCP for wireless networks

TCP for wireless networks. CS 444N, Spring 2002 Instructor: Mary Baker Computer Science Department Stanford University. Problem overview. Packet loss in wireless networks may be due to Bit errors Handoffs Congestion (rarely) Reordering (rarely, except for certain types of wireless nets)

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Tutorial Outline

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MPLS

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Transport Layer

goals: understand principles behind transport layer services: multiplexing/demultiplexing reliable data transfer flow control congestion control instantiation and implementation in the Internet. Overview: transport layer services multiplexing/demultiplexing connectionless transport: UDP

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Administrative Things

Administrative Things . Return homework # 1 Review some problems in homework # 1 Questions about grading? Yona WebCT for CSE245 is working! Start your project ASAP! Midterm schedule. Our goals: understand principles behind transport layer services: multiplexing/demultiplexing

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George Tsirtsis G.Tsirtsis@flarion

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60th IETF, TCPM WG: TCP Corruption Notification Options draft-welzl-tcp-corruption-00.txt

60th IETF, TCPM WG: TCP Corruption Notification Options draft-welzl-tcp-corruption-00.txt. Michael Welzl http://www.welzl.at , michael.welzl@uibk.ac.at Distributed and Parallel Systems Group Institute of Computer Science University of Innsbruck, Austria. Motivation.

154 views • 6 slides