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Table of contents

Module 16: Distributed System Structures

Chapter 16: Distributed System Structures

Chapter Objectives

Motivation

A Distributed System

Types of Distributed Operating Systems

Network-Operating Systems

Distributed-Operating Systems

Distributed-Operating Systems (Cont.)

Network Structure

Depiction of typical LAN

Network Types (Cont.)

Communication Processors in a Wide-Area Network

Network Topology

Slide 15

Communication Structure

Naming and Name Resolution

Routing Strategies

Routing Strategies (Cont.)

Connection Strategies

Contention

Contention (Cont.)

Communication Protocol

Communication Protocol (Cont.)

Communication Via ISO Network Model

The ISO Protocol Layer

The ISO Network Message

The TCP/IP Protocol Layers

Robustness

Failure Detection

Failure Detection (cont)

Reconfiguration

Design Issues

Example: Networking

An Ethernet Packet

End of Chapter 16

Author: Silberschatz, galvin, and Gagne

Homepage: http://www.cs.yale.edu/homes/avi/os-book/os7/index.html

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All pages copyright © 2005 John Wiley & Sons, Inc.