How does TCP detect duplicate packets?

Related questions

1. Why do TCP retransmissions occur?
2. What is a message protocol?
3. How do TCP sequence numbers work?
4. Why is TCP Reliable?
5. What is TCP stream?
6. How is TCP checksum calculated?
7. How TCP connection is terminated?
8. What is TCP option?
9. Why TCP uses 3 way handshake?
10. Do TCP packets arrive in order?

Tags

1. #received
2. #detect
3. #duplicate
4. #somewhere
5. #network
6. #packets
7. #twice
8. #packet
9. #duplicated
10. #ignore
11. #receiving
12. #completely
13. #connectionorientedprotocols