Paper Info
Title
A Multipath Forwarding Algorithm Based-On Predictive Path Loss Rate for Real-Time Application
Abstract
Delivery of real time streaming applications, such as voice over IP (VoIP), in packet switched networks is based on dividing the stream into packets and transferring each of the packets on an individual basis to the destination. To study the effect of packet dispersion on the quality of VoIP applications, we focus on the effect of the packet loss rate on the applications, and present a model in which packets of a certain session are dispersed over multiple paths based on the concept of predictive path loss rate (PPLR). The proposed PPLR strategy requires the dynamic prediction of loss levels over all available network paths. This predictive information is then used as an input to adjust the allocation proportion for next prediction period. Through simulations, we show that the proposed PPLR forwarding strategy provides significantly better performance than ECMP.
Year
DOI
Venue
2008
10.1109/ISCSCT.2008.30
ISCSCT (1)
Keywords
Field
DocType
packet switching,multipath routing,voip,proposed pplr strategy,dynamic prediction,packet switched networks,proposed pplr forwarding strategy,ecmp,loss level,predictive information,voip application,packet loss rate,prediction,next prediction period,internet telephony,forwarding,real time streaming applications,packet dispersion,multipath forwarding algorithm based-on,proactive routing,multipath forwarding algorithm,voice over ip,real-time application,predictive path loss rate,dispersion,routing,gain,path loss,prediction algorithms
Multipath propagation,Multipath routing,Division (mathematics),Computer science,Network packet,Packet loss rate,Computer network,Real-time computing,Path loss,Packet switching,Voice over IP
Conference
Volume
ISBN
Citations 
1
978-1-4244-3746-7
0
PageRank 
References 
Authors
0.34
11
3
Name
Order
Citations
PageRank
Ling Cai123.16
jinkuan wang29433.64
Cuirong Wang311015.54