Answer:
Step-by-step explanation:
When you send data from your device, TCP breaks it down into smaller packets. Each packet contains a piece of your data and a header that includes information about the packet's destination, source, and order.
2. These packets are then sent over the internet through various network routers and switches. Along the way, they may take different paths to reach their destination.
3. Once the packets arrive at your device, TCP reassembles them in the correct order based on the information in the headers.
4. TCP also performs a series of checks to ensure the integrity of your data. It uses a mechanism called the checksum to verify that each packet arrived without errors. If any errors are detected, TCP requests the sender to retransmit the affected packets.
5. Finally, TCP acknowledges the successful receipt of each packet. It sends an acknowledgment message back to the sender to let it know that the packet was received correctly. If the sender doesn't receive an acknowledgment within a certain time, it will retransmit the packet.
In this way, TCP ensures that all of your data made it through the internet to your device intact and in the correct order. It provides reliability and error-checking mechanisms to ensure the successful transmission of your data.
So, to summarize, TCP is the part of the internet that checks if all of your data made it through to your device. It breaks down your data into packets, sends them across the internet, reassembles them, performs error-checking, and acknowledges the successful receipt of each packet.
Hope This Helps :)