Paper Info
Title
A Discrete-time Queue Analytical Model based on Dynamic Random Early Drop
Abstract
Congestion is one of the main problems in networks such as the internet that has been studied by many researchers. Since the fast development in computer networks and the increase of demands on network resources such as bandwidth allocation and buffer spaces, congestion control becomes a crucial task. In this paper, we introduce a dynamic random early drop (DRED) discrete-time queue analytical model to deal with network congestion incipiently. We compare the proposed analytical model with the original DRED algorithm with reference to packet loss probability, average queue length, throughput, and average queuing delay. The experimental results clearly show that when the traffic load increases, DRED router buffer drops packets on a higher rate than the proposed analytical model, which consequently degrades the throughput performance. Furthermore, the packet loss rate for the proposed analytical model is often stable is not affected with the increase of the traffic loads, and thus stabilise the throughput performance.
Year
DOI
Venue
2007
10.1109/ITNG.2007.3
ITNG
Keywords
Field
DocType
original dred algorithm,proposed analytical model,dynamic random early drop,average queue length,dred router buffer,congestion control,discrete-time queue analytical model,network congestion incipiently,throughput performance,computer network,buffer space,network congestion,bandwidth allocation,degradation,network resources,discrete time,packet loss,channel allocation,computer networks,random early drop,throughput,queueing theory
Random early detection,Active queue management,Computer science,Queuing delay,Queue,Computer network,Packet loss,Queueing theory,Network congestion,Throughput
Conference
ISBN
Citations 
PageRank 
0-7695-2776-0
6
0.47
References 
Authors
5
4
Name
Order
Citations
PageRank
Hussein Abdel-Jaber1356.45
Mike Woodward21438.44
Fadi Thabtah3837.86
Mahmud Etbega460.47