4 ms·Might make more sense as "A TCP Packet walks into a bar" , since TCP supports retransmissionsby nanijoe 12y agoMight make more sense as "A TCP Packet walks into a bar" , since TCP supports retransmissionsgliptic 12y agoAn UDP packet may arrive as two copies. That's the joke.mjevans 12y agoDuplication is a form of forward error correction.