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Computer networks - Coggle Diagram
Computer networks
Terminologies
Data channel
Baud
Bits per second
Bandwith
Data transfer rates
Evolution
ARPANET
Internet
Working
Functions
TCP/IP
Intespace
Switching techniques
Circuit
Message
Packet
Introduction
Define
Components
Hosts or nodes
Servers
Clients
Network hardware
Communication channel
Software
Network services
Types
Geographical spread
LAN
WAN
MAN
PAN
Component roles
Peer to peer
Client-server
Transmission media
Guided media
Twisted pair cable
Introduction
Advantages
Disadvantages
Types
UTP
STP
Coaxial cable
Advantages
Disadvantages
Types
Thicknet
Thinnet
Introduction
Optical fibres
Introduction
Advantages
Disadvantages
Types
Single mode
Multi mode
Unguided media
Microwave
Introduction
Advantages
Disadvantages
Radio wave
Introduction
Advantages
Disadvantages
Satellite
Introduction
Advantages
Disadvantages
Infrared
Laser
Bluetooth
Network Topologies
Introduction
Define
Factors
Crucialty of work
Cost
Length
Future growth
Communication media
Examples
Types
Point to point
Star
Introduction
Advantages
Disadvantages
Bus or linear
Introduction
Advantages
Disadvantages
Tree
Introduction
Advantages
Disadvantages
Ring or circular
Mesh
Fully connected
Nodes
IP
MAC