Kuliah 8

Computer NetworkPokok bahasan:

Definisi dan konsep dasar Local Area Network (LAN) dan Wide Area Network (WAN)Fungsi dan cara kerjanyaNetworking hardware

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What Is a Network?

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What Is a Network?

Network is a combination of hardware, software, and cabling, which together allow multiple computing devices to communicate with each other.

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Networks can be classified as local area networks (LANs) and wide area networks (WANs). The main distinction between these classifications of networks is the radius of the network.

A local area network is a network where the computers are physically close together. Computers in a wide area network are often distributed beyond metropolitan areas.

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All About Sharing

Files send or copy a file to another computer

Resources set up certain computer resources such as a hard drive or a printer

Programs access the program from the shared hard drive

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Server and ClientsServer The computer that contains the hard drives, printers, and other resources that are shared with other network computers.

Any computer that’s not a server is called a client.

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Dedicated Servers and Peers

Dedicated Server Peer-to-peer Network

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Tools

Network Interface Cards (NIC)Network cable Network hub or switch Network software

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Network Interface Cards (NIC)

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Network Interface Cards (NIC)

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Network Cables

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Network Hub and Switch

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Network Softwares

Microsoft’s Server Operating Systems Windows NT 4 Server, Windows 2000 Server, Windows Server 2003

Novell NetWare NetWare versions, NetWare 6 features, NetWare 6.5

LinuxApple Mac OS X Server

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Wireless Network

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Network ID

IP stands for Internet Protocol, and its primary purpose is to enable communications between networks.

An IP address is a number that uniquely identifies every host on an IP network.

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Applications

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Applications

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