TCP Three-Way Handshake Protocol based on Quantum Entanglement

After analyzing the two defects existed in the TCP three-way handshake protocol, namely ACK frustration and SYN attack, we provide a revised TCP three-way handshake protocol using the quantum entanglement features, which moves the transmission of the third time handshake to the quantum entanglement channel instead of classic way. Instantaneity and unstoppable property of quantum information transmission thoroughly solves ACK frustration problem. Meanwhile length of timeout decreases by half, which greatly reduces the risk of server being attacked by SYN flood and improves TCP connection performance.