TY - GEN
T1 - Performance analysis of a congested and uncongested communication network
AU - Ahamed, Afsana
AU - Vakilzadian, Hamid
AU - Sun, Hao
AU - Möller, Dietmar P.F.
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/9/27
Y1 - 2017/9/27
N2 - Communication networks are large distributed systems designed to send messages from one location to another. Messages are generated by a source and transmitted through a server to their destinations. Servers are connected by the transmission links through which the data flows, and each server has a certain queue capacity. When the number of incoming messages exceeds the capacity of the server or the outgoing link is busy, the incoming messages are stored in the queue. This study analyzes the traffic behavior of uncongested and congested communication networks on single-server and multiserver configurations, when the servers are connected in sequence. The performance of the uncongested and congested communication networks was measured in terms of packet drop rate, average end-to-end delay, throughput, network utilization, and network cost using the OMNET++ simulator. Unlimited and limited queue sizes for a server in the network were simulated to determine the interarrival rate for optimum performance metrics. The optimum throughput was determined based on the queue capacity for various interarrival rates.
AB - Communication networks are large distributed systems designed to send messages from one location to another. Messages are generated by a source and transmitted through a server to their destinations. Servers are connected by the transmission links through which the data flows, and each server has a certain queue capacity. When the number of incoming messages exceeds the capacity of the server or the outgoing link is busy, the incoming messages are stored in the queue. This study analyzes the traffic behavior of uncongested and congested communication networks on single-server and multiserver configurations, when the servers are connected in sequence. The performance of the uncongested and congested communication networks was measured in terms of packet drop rate, average end-to-end delay, throughput, network utilization, and network cost using the OMNET++ simulator. Unlimited and limited queue sizes for a server in the network were simulated to determine the interarrival rate for optimum performance metrics. The optimum throughput was determined based on the queue capacity for various interarrival rates.
KW - communication network
KW - network utilization
KW - performance analysis
KW - queuing model
KW - server
KW - throughput
UR - http://www.scopus.com/inward/record.url?scp=85033690334&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85033690334&partnerID=8YFLogxK
U2 - 10.1109/EIT.2017.8053427
DO - 10.1109/EIT.2017.8053427
M3 - Conference contribution
AN - SCOPUS:85033690334
T3 - IEEE International Conference on Electro Information Technology
SP - 557
EP - 563
BT - 2017 IEEE International Conference on Electro Information Technology, EIT 2017
PB - IEEE Computer Society
T2 - 2017 IEEE International Conference on Electro Information Technology, EIT 2017
Y2 - 14 May 2017 through 17 May 2017
ER -