TCPvenster
TCPvenster is a term that refers to the TCP receive window size. The TCP receive window is a field in the TCP header that indicates how much data the receiver is currently able to accept. This mechanism is a crucial part of TCP's flow control, preventing a fast sender from overwhelming a slow receiver. When a sender transmits data, it must wait for an acknowledgment from the receiver. This acknowledgment includes the current receive window size, telling the sender how much more data it can send without further acknowledgment.
The size of the TCP receive window can be dynamically adjusted. Initially, it is set based on
The TCP receive window is measured in bytes. A larger window generally allows for higher throughput, especially