Capacity and delay analysis in Passive Optical Networks (PONs) - A review

Ruchi Malhotra, Amit Kumar Garg
2012 International Journal of Advances in Computing and Information Technology  
The dramatic increase of internet users and development of new high volume internet applications has a profound impact on design of next generation passive optical network (NG-PON). Today, most of the available networks are quite busy networks and as the number of nodes increases in the network, the communication over the network also increases. A reliable end packet delivery is always one of the basic requirements of a user as well as network. When the data is transferred over the network
more » ... are many major causes that can result packet loss, such as congestion over the network. Any kind of active or the passive attack over the network can make packet loss while transferring the data and also, heavy traffic over any network gives the problems like congestion, degradation in throughput. The Passive Optical Network (PON) and Gigabit Passive Optical Network (GPON) resolve most of the above defined problem. As it provide such a large bandwidth that it will never gives efficiency problem in a network. PON also resolve the bottleneck problem along with delay analysis over bottleneck congested network.
doi:10.6088/ijacit.12.10023 fatcat:mpcdor66hjaytfymrusaxpeh6e