The Network is overloaded with enormous data sent by many

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The Network is overloaded with enormous data sent by many

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The Network is overloaded with enormous data sent by many computers within the network. The inability of the network to deliver the data is termed as __________ .

1. Access control
2. Congestion
3. Error propagation
4. Deadlock

Correct Option: B

Network congestion in data networking and queueing theory is the reduced quality of service that occurs when a network node is carrying more data than it can handle. Typical effects include queueing delay, packet loss or the blocking of new connections. Congestion occurs when bandwidth is insufficient and network data traffic exceeds capacity.