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Network Devices - S3B - Coggle Diagram
Network Devices - S3B
Router
Send data or files to anyone connected to a network
Used to connect a device to WAN
Data are broken down into packets
uses internal routing table
Hub
Sends data to all devices regardless of if they requested or not
Unnecessary data is flowing around so operates very slow
Allow multiple devices to connect a single network
unintelligent devices
Switch
Use IP address for Windows users
operates faster
Send data to specific devices rather than all the device
uses MAC address
intelligent devices
NIC
Chips
Used to connect devices to network
Network Interface Card
Two types
Wired NIC
Wireless NIC