'Outgoing packets' diaporamas de présentation

Ch 3 Firewall and Perimeter Security

Ch 3 Firewall and Perimeter Security . Contents. Firewall packet-filter firewall: filters at the network or transport layer proxy firewall: filters at the application layer NAT solve the problem of IP address limitation provide load balance and redundancy IDS

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Transport Layer Design Perspectives for Heterogeneous Networks

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ScaleNet: A Platform for Scalable Network Emulation

ScaleNet: A Platform for Scalable Network Emulation. by Sridhar Kumar Kotturu Under the Guidance of Dr. Bhaskaran Raman. Outline. Introduction Related Work Design and Implementation of ScaleNet Experimental Results Conclusions Future Work. Introduction.

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Chapter 4 Network Layer

Chapter 4 Network Layer. A note on the use of these ppt slides:

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Distributed Operating System

Distributed Operating System. Distributed System Structures. Motivation Types of Network-Based Operating Systems Network Structure Network Topology Communication Structure Communication Protocols Robustness Design Issues An Example: Networking. Objectives.

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Security Services in Group Communications over Wireless Infrastructure, Mobile Ad Hoc, and Wireless Sensor Networks

Burak Ustun. Security Services in Group Communications over Wireless Infrastructure, Mobile Ad Hoc, and Wireless Sensor Networks. 1.Introduction. Group Communications in wireless networks One sender - Multiple receiver Multiple sender - Multiple receiver

469 views • 28 slides

Policy-based BGP Control Architecture for Autonomous Routing Management

Policy-based BGP Control Architecture for Autonomous Routing Management. Osamu Akashi ? , Kensuke Fukuda, Toshio Hirotsu, Toshiharu Sugawara NTT Network Innovation Labs.* National Institute of informatics Toyohashi University of Technology NTT Communication Science Labs.

353 views • 21 slides

NAT

NAT. CST 415. Topics. Problem Definition NAT Types NAT Addressing Dynamic NAT Overloading. Problem Definition. N etwork A ddress T ranslation IPv4 addresses are becoming a rare commodity. What is a simple way to extend the life of IP addresses until IPv6 becomes fully implemented?

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Network Security (Firewall)

Network Security (Firewall). Instructor: Professor Morteza Anvari Student: Xiuxian Chen ID: 93036 Term: Spring 2001. Definition of Firewall. In non-computer industries, a firewall is a specially designed wall that controls the spreading of a fire.

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Touching from a Distance

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312-50v9 Certification Practice Test

CertsChief products pass your IT Certification Exam with 100% money back guaranteed. Using Confirmed test practice questions and preparation material from CertsChief. Please visit at: http://www.certschief.com

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