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Basic Computer Network
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2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

Aug 01, 2019

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Page 1: 2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

Basic Computer Network

Page 2: 2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

TOPOLOGI� Topologi fisik

Page 3: 2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

Topologi bus

Page 4: 2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

Topologi ring

Page 5: 2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

Topologi star

Page 6: 2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

Logika Topologika Thin Ethernet network (physical

bus, logical bus)

Page 7: 2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

10Base-T Ethernet network (physical star, logical bus)

Page 8: 2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

Tipe Komunikasi

� Peer-to-Peer � Client - Server

Page 9: 2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

Area Base of Computer

Network

� LAN

� MAN

� WAN

Page 10: 2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

Types of Computer Networks� Local Area Networks (LANs)

� within a building or campus

� usually based on broadcast channels

� often connected via gateways to wide area networks

� Examples: (Fast)Ethernet, FDDI rings, Myrinet, ATM LANs

� Bit rates: 10-1000 Mbps

Cable Computer(b)(a)

Computer

Page 11: 2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

Type of Computer Networks

� Metropolitan Area Networks (MANs)

� covers area of a city

� usually based on LAN technology

� Examples: DQDB (Distributed Queue Dual Bus), cable television networks

Page 12: 2. Basic Computer Network - fkm.utm.myfkm.utm.my/~zulkepli/userfiles/it4engineer/cn/collections/2. Basic...Topologi fisik. Topologi bus. Topologi ring. Topologi star. Logika Topologika

Type of Computer Networks� Wide Area (Long Haul) Networks

� may cover country, continent

� Most communication links are point-to-point

� usually irregular topology

� usually organized as a “subnet” to which hostshave access.

� switching elements are generically referred to as routers