May 5, 2023 · It is a model used in computer networking to explain how data moves from one device to another across a network. The OSI model has 7 layers, and each layer has a specific function, from sending raw data to delivering it to the right application.

Flow control is a technique used to regulate data transfer between computers or other nodes in a network. Flow control ensures that the transmitting device does not send more data to the receiving device than it can handle.

In data communications, flow control is the process of managing the rate of data transmission between two nodes to prevent a fast sender from overwhelming a slow receiver. Flow control should be distinguished from congestion control, which is used for controlling the flow of data when congestion has actually occurred. [1]

Computer Network Flow Control - Learn about flow control in computer networks, its importance, techniques, and how it ensures reliable data transmission.

Dec 28, 2024 · The main difference between flow control and congestion control is that, In flow control, the rate of traffic received from a sender can be controlled by a receiver. On the other hand, In congestion control, the rate of traffic from the sender to …

Apr 21, 2025 · Flow control, in the context of computer networks, is a set of techniques used to manage the rate of data transmission between a sender and a receiver. It is a critical component of reliable data transfer, ensuring that the receiver is not overwhelmed by data it …

Sep 12, 2023 · In computer networking, flow control is a crucial aspect for the efficient transmission of data across a network. It involves managing the rate of data flow between devices, such as routers, switches, and computers, to optimize the overall performance and prevent congestion.

Jan 3, 2025 · Store-and-forward (SAF) flow control is a type of packet-based flow control. In SAF, each node waits until an entire packet has been received before forwarding any part of the packet to the next node.

Dec 1, 2024 · Flow control is an essential mechanism in computer networks that ensures efficient and reliable communication between devices. By managing the sender’s data transmission rate, it prevents receiver overload, optimizes resource utilization, …

Two types of mechanisms can be deployed to control the flow: This flow control mechanism forces the sender after transmitting a data frame to stop and wait until the acknowledgement of the data-frame sent is received.