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The Internet and networks (connections (sky, talk talk, BT, EE, O2), How?…
The Internet and networks
find out answers to every subject and also general knowledge.
Get different websites
Access some social media
Use to buy things
bussiness started
connections
sky
talk talk
BT
EE
O2
Goes through different routes
How?
e.g if you want to send a picture from your house to another house abroad.
It would be separated into packets which
have the address to where they are going to.
The router are like the traffic controllers of the packets e.g if one route is congested then the routers will make the packets go another route but will still reach their destination maybe at different times.
When the packets come some can be there some cant up so the TCP (Transmission Control Protocol) checks if they all are there.
reliability
e.g If the full thing you sent isn't there then it is not reliable!!