Question

is congestion affect the overall performance of the network​

Answer 1

Network communications are highly dependent on the congestion of the network.

• Network congestion occurs when connected mediums, such as links, nodes etc. get overloaded.

• It also depends on the data flow as well. If a higher data flow takes place than the capacity of the network

itself, there could be a congestion.

• The congestion highly affects the users, as data flow to nodes become slower.

• It affects the quality of media files as well, as due to network congestion media files will play with a poor

quality than expected.

Answer 2

Yes, congestion affect the overall performance of the network​.

Explanation:

• Network congestion occurs when nodes and links are overloaded.
• When it occurs, the transmission delay increases, packet loss and blocking of new connections. It is a basis problem in networking services and occurs mainly due to too many multimedia applications.
• It is used to learn about the problems that may occur in future networks model. It reduces the quality of the files.
• The admission control is used to look after the flow when there is network congestion.