2021年10月26日 — Step 1 (SYN): In the first step, the client wants to establish a connection with a server, so it sends a segment with SYN(Synchronize Sequence ...
TCP's three-way handshake has two important functions. It makes sure that both sides know that they are ready to transfer data and it also allows both sides to ...
Three-way handshake (active open), retransmission, and error detection adds to reliability but lengthens latency. Applications that do not require reliable ...