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Internet terms - Coggle Diagram
Internet terms
networking- connected deives that send/receive data
node-addressable device on a network
Network interface card (NIC): allows a computer to join a network
networks switches-move messages between nodes in the same network
network router-connect separate network
routers-direct data packets
pakets chunks- of dat with address info
Protocols-rules for sending/receiving data
Transmission control protocol-breaks that data into packets, labels them and assigns ports
internet protocol-sender/receiver addresses and routes for packets
packets routing -how routers direct packets across the network
path-sequence of devices from sender to receiver
Computers/Servers/Devices
Computer servicers-powerful computer that serve other computers
File server: stores and manages files
web server: responds to the webpage request
embedded device: specialized computers inside another object EX: car or ring camera
computing system: group of devices/programs that work together
network performance
latency- time for dat
uploading- sending data
data transfer- how fast data moves between device
downloading- receiving data
network bandwidth-max data that can be sent in a time frame