'Layer 3 network layer' presentation slideshows

Networking operating systems are designed to provide network processes to clients and peers.

Networking operating systems are designed to provide network processes to clients and peers. Network services include the World Wide Web (WWW), file sharing, mail exchange, directory services, remote management, and print services.

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Chapter 2

Chapter 2. The OSI Model. By Dr. Sukchatri P RASOMSUK School of ICT, University of Phayao. Objectives. On completion of this chapter, you will be able to perform the following tasks: Describe how data traffic is exchanged between source and destination devices

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Topics

Topics. Interconnecting LAN segments HUB (Physical Layer) Bridge (Link layer) Layer 2 Switch (multi-port bridge, link layer) Interconnecting networks Layer 3 Switch (network layer) Router (network layer) ATM Networks. Interconnecting LAN Segments. (Repeating) Hubs (layer 1 devices)

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IP Addressing Part 1

IP Addressing Part 1. 2006. Identifying Network Users. The network layer is responsible for moving data through a set of networks. Protocols that support network layer use hierarchical addressing Protocols that have no network layer only work on small internal networks.

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Introduction to Networking

Introduction to Networking. Frank Stanley, Jason Fisk, Philip Berg. Overview. Definitions Network Topology Ethernet OSI Model Hubs, Bridges, Switches, and Routers Network Adaptor Network Links. Definitions.

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Chapter 2 Networking Overview

Chapter 2 Networking Overview. Figure 2.1 Generic protocol layers move data between systems. OSI Reference Model. Layer 7 Application Layer Layer 6 Presentation Layer Layer 5 Session Layer Layer 4 Transport Layer Layer 3 Network Layer Layer 2 Datalink Layer Layer 1 Physical Layer.

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The OSI Model

The OSI Model. An ISO (International standard Organization) that covers all aspects of network communications is the Open System Interconnection (OSI) model .

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The OSI Model

The OSI Model. An ISO (International standard Organization) that covers all aspects of network communications is the Open System Interconnection (OSI) model .

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Mobile and Wireless Security INF245 Guest lecture 17.10.2007 by Bjorn Jager

Molde University College. Mobile and Wireless Security INF245 Guest lecture 17.10.2007 by Bjorn Jager. Overview of lecture. Litterature: Wireless and Mobile Security (Ch 6 Mallic) VPN portals http://forskningsnett.uninett.no/wlan/vpn.html

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OSI and TCP/IP model

OSI and TCP/IP model. OSI model. The Open Systems Interconnection model (OSI model) is a product of the Open Systems Interconnection effort at the International Organization for Standardization.

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OSI Model

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OSI Model

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OSI Model

OSI Model. OSI Reference Model By Vibhav Krashan Chaurasiya. Topics. The OSI reference model Services in the OSI model. OSI Reference Model. OSI Reference Model - internationally standardised network architecture.

642 views • 17 slides

Storage Networking

Storage Networking. By James A Pendleton, Jr. SAN Characteristics Benefits Disadvantages. NAS Characteristics Benefits Disadvantages. Types of Storage area Networks. Others: DAS, IAS, etc. General SAN Components. FC Switch Host Bus Adapter ISL(s) Attached Storage. SAN Topology.

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