NETWORK

Hello guys!!Today I going to share about my subject Science Computer that I learned in KMPh in semester 2.You know what I love this topic because its about our network..our daily use..In this topic we gonna study 3 things Network Topology, Network Architecture, and Classification of Network.
I will explain to you clearly about Network Topology..

As you can see above,there are STAR,BUS,RING topology.STAR topology is all the comp/nodes on the network connected to a "central device".STAR use hub or swicth as the central device.Next,BUS topology.Consists of single central cable(backbone).Backbone use coaxial cable.Lastly,RING.This topology means data travels only one direction.Token Passing is a method for sending data around a ring.

NETWORK ARCHITECTURE

Two above are categories of network architecture..Network Architecture is,design of the computer devices and media in a network

CLASSIFICATION OF NETWORK

In this classification of network,we have three parts that is LAN,MAN,WAN...LAN is limited geographical area,where MAN is metropolitan area network and WAN is wide are network.