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internet terms - Coggle Diagram
internet terms
Networking devices that send and receive data
node addrasable decice on network
Network interface card (NIC) allows computer to join a network
Network switches move messages between nodes in the same network.
Routers Direct Data packets
Packets chunks of data
protocols are rules for sending/ receiving data
trans mission control Protocol (TCP)- breacks that data into packets labels them and assigns it
Internet proical (IP) sendereciver adress and routes for packets
network routers connect and sperate networks
psths are sequense of devices from sender to reciver
packet routing is how routers direct packets across the network
computers/servers/Devices
computer servers - powerful computers that serve other computers
File server : stores and manegs fiels
Web Server : responds to webpage reqeusts
Embeded devices : specialized computers inside another object exsmple car or ring camera
computing system: Group of devices/ programs that work together.
network performance
Network band with - maximum dTA THAT CAN BE SENT In a time frame
latency- travel time for data
uploading - sending data
downloading- receiving data