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Copyright Prentice-Hall, Inc. 1998 6-1 Linking the World Chapter 6
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Copyright Prentice-Hall, Inc. 1998 6-2
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Copyright Prentice-Hall, Inc. 1998 6-3 Typical workstation environment
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Copyright Prentice-Hall, Inc. 1998 6-4 Digital Convergence Data Communications Telecommunications
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Copyright Prentice-Hall, Inc. 1998 6-5InformationInformation Connectivity Cooperative Processing Electronic Data Interchange
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Copyright Prentice-Hall, Inc. 1998 6-6 Intra and intercomapny networking
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Copyright Prentice-Hall, Inc. 1998 6-7
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Copyright Prentice-Hall, Inc. 1998 6-8 Communications Hardware Modem Digital to Analog to Digital Internal & External Fax Modems
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Copyright Prentice-Hall, Inc. 1998 6-9 Variety of modems
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Copyright Prentice-Hall, Inc. 1998 6-10
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Copyright Prentice-Hall, Inc. 1998 6-11
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Copyright Prentice-Hall, Inc. 1998 6-12 Special-Function Processor Front-End Processor (Handshaking) The Multiplexer Communications Hardware
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Copyright Prentice-Hall, Inc. 1998 6-13 Communications Channel Wires & Wireless Twisted-Pair Wire Coaxial Cable Fiber Optic Cable High Speed Wireless
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Copyright Prentice-Hall, Inc. 1998 6-14 Tyranny of Numbers
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Copyright Prentice-Hall, Inc. 1998 6-15 Fiber optic cable
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Copyright Prentice-Hall, Inc. 1998 6-16 Portable satellite communications
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Copyright Prentice-Hall, Inc. 1998 6-17 Notebook linked to LAN
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Copyright Prentice-Hall, Inc. 1998 6-18 Satellite Data Transmission
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Copyright Prentice-Hall, Inc. 1998 6-19 Data Transmission Path
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Copyright Prentice-Hall, Inc. 1998 6-20 Common Carriers Private Line (Leased Line) Switched Line (Dial- Up Line) Integrated Services Digital Network (ISDN)
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Copyright Prentice-Hall, Inc. 1998 6-21TeleconferencingTeleconferencing
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Copyright Prentice-Hall, Inc. 1998 6-22NetworksNetworks Star Topology Ring Topology Bus Topology Hybrid Topology
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Copyright Prentice-Hall, Inc. 1998 6-23 Network Topologies
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Copyright Prentice-Hall, Inc. 1998 6-24
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Copyright Prentice-Hall, Inc. 1998 6-25
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Copyright Prentice-Hall, Inc. 1998 6-26
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Copyright Prentice-Hall, Inc. 1998 6-27 Client/Server Computing Centralized Computing Decentralizing & Downsizing Server Computer Client Computer
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Copyright Prentice-Hall, Inc. 1998 6-28 Client-server computing
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Copyright Prentice-Hall, Inc. 1998 6-29 Manufacturing control room
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Copyright Prentice-Hall, Inc. 1998 6-30 Corporate global computing
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Copyright Prentice-Hall, Inc. 1998 6-31
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Copyright Prentice-Hall, Inc. 1998 6-32 Network Line Control Communications Protocols Asynchronous Transmission Synchronous Transmission
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Copyright Prentice-Hall, Inc. 1998 6-33 Asynchronous and synchronous data transmission
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Copyright Prentice-Hall, Inc. 1998 6-34 Local Area Networks WANs - Wide Area Network LANs - Local Net TANs - Tiny Area Network
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Copyright Prentice-Hall, Inc. 1998 6-35 NASA communications satellite
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Copyright Prentice-Hall, Inc. 1998 6-36
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Copyright Prentice-Hall, Inc. 1998 6-37 LAN Hardware Network Interface Cards Token Access Method CSMA/CD Access Method
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Copyright Prentice-Hall, Inc. 1998 6-38 Wireless PC card
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Copyright Prentice-Hall, Inc. 1998 6-39 LAN Software Network Operating Systems Peer to Peer LANs LANs with dedicated servers
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Copyright Prentice-Hall, Inc. 1998 6-40 Benefits of workgroup computing
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Copyright Prentice-Hall, Inc. 1998 6-41 LAN Software Applications Software for LANs Shared Applications Software Groupware
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Copyright Prentice-Hall, Inc. 1998 6-42 SummaryDiscussion
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Copyright Prentice-Hall, Inc. 1998 6-43Next...Next... Chapter 7 Going Online
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