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It don't control congestion that is up to the routers and gateways as they are the ones that look at the traffic and figure out the best way to send something over the internet.
Average rate will remain same but Flow control: end-to-end mechanism for regulating traffic between source and destination • Congestion control: Mechanism used by the network to limit congestion
The average transmission time for data packets in a network is the time it takes for a packet of data to travel from its source to its destination. This time can vary depending on factors such as network congestion, packet size, and the speed of the network connection.
In congestion avoidance, each router monitor the load it is explicitly notify the end node ,when the congestion is about to occur.This notification is implementing by setting a binary congestion bit in the packets that flow through the router, known as DECbit .The destination host then copies this congestion bit into the ACK it sends back to the source. Finally, source adjust its sending rate so as to avoid the congestion.
congestion in networks means the data packets are sended to the source to destination which various path. that paths are may confusing to take the pockets when the more then one pockets received in the destination or inter mediate nodes. in this suituation called congestion. this congesion will lose the pocket and take time delay in the netwoks. Rajesh sharma R
induces jitters in the QoS
The Source - network - ended in 1988.
Flow control vs. congestion control: Flow control means preventing the source from sending data that the sink will end up dropping because it runs out of buffer space. This is fairly easy with a sliding window protocol--just make sure the source's window is no larger than the free space in the sink's buffer. TCP does this by letting the sink advertise its free buffer space in the window field of the acks. Congestion control means preventing (or trying to prevent) the source from sending data that will end up getting dropped by a router because its queue is full. This is more complicated, because packets from different sources travelling different paths can converge on the same queue.
The maximum flow problem is a mathematical optimization problem that involves finding the maximum amount of flow that can be sent through a network from a source to a sink. It is used in network optimization to determine the most efficient way to route resources or information through a network, such as in transportation systems or communication networks. By solving the maximum flow problem, optimal routes can be identified to minimize congestion and maximize efficiency in the network.
Station Master is generally known as head of a railway station. Source - TravelKhana.com
Path routing is a network routing strategy that determines the optimal path for data packets to travel from a source to a destination within a network. It involves selecting routes based on various criteria, such as network topology, congestion levels, and link costs. Path routing can be static, where routes are predetermined, or dynamic, where routes are adjusted in real-time based on current network conditions. This technique is essential for efficient data transmission and minimizing latency in communication networks.
Merry Christmas. Source: http://acronyms.thefreedictionary.com/Computer+Network+Exploitation