Paper Info
Title
DEMO - A Quagga-Based OSPF Routing Protocol with QoS Guarantees.
Abstract
Open Shortest Path First (OSPF) is a widely used routing protocol, which uses cost to find the shortest path. In this paper, we develop an extension to OSPF to support QoS guarantees by replacing the cost metric with end-to-end (E2E) delay. Particulary, we propose a new stream-based Dijkstra’s algorithm to find the minimum E2E delay path for any traffic stream and implement this algorithm in Quagga OSPF, a network routing software suite. Experimental results show that our proposed protocol reduces E2E delays compared with unmodified OSPF routing protocol.
Year
DOI
Venue
2018
10.1109/APCC.2018.8633493
APCC
Keywords
Field
DocType
Delays,Quality of service,Routing protocols,Routing,Bandwidth,Software algorithms,Software
Open Shortest Path First,Shortest path problem,Computer science,Software suite,Computer network,Quality of service,Software,Bandwidth (signal processing),Routing protocol,Dijkstra's algorithm
Conference
ISBN
Citations 
PageRank 
978-1-5386-6928-0
0
0.34
References 
Authors
0
6
Name
Order
Citations
PageRank
Yu Chen1215.66
Yifeng He236032.59
Zhengquan Zhao300.34
Xuanhan Liang400.68
Qimei Cui564279.84
Xiaofeng Tao61033140.26