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Computer Networks, Software Protocols - Coggle Diagram
Computer Networks
Network Topology
Ring
Bus
Star
Mesh
Hybrid
Consideration in choosing
network topology.
Cable type
Length of cable needed
Cost
Future growth
Components
Hub
Switches
Router
Modem
Network interface Card (NIC)
Software
Severs
Cables and connectors
Benefits
Communication
Sharing software
Sharing resources
Sharing data
Types of Networks
Extranet: An Extranet creates connections beyond an organization
Intranet: An Intranet creates connections inside an organization
Internet: The Internet creates connections between computers around the world
Area Network types
LAN
MANs
PAN
WANs
Network Designs
Peer to Peer (P2P)
Sever
Client
Cloud Computing
hardware and software to deliver a service to a network sometimes in the internet
Services Models of Cloud Computing
Platform as a Service (PaaS)
Infrastructure as a Service (IaaS
Software as a Service (SaaS)
Definition: A group of computers connected either physical wires or wireless connected to each other
Software Protocols
Network security
Install all updates
Back it up
Protect your router
Protect banking information
Plug and scan