TCP flow control is important purposely for regulating the flow of data between the various devices and prevents this data signal clogging at the receiver. The flow control is essential in a networking environment. The receiver of data normally controls this flow of data by sending a control massage to the sender of data.
TCP flow control occurs in a network environment where the data transmission occurs between two devices that receive data signals at different rates. In this case, the receiver, for example, a smart phone receiving data from a much faster transmission device will send control messages to the sender to prevent ...