Title :
Parameterization of virtual source multicast OBS based on QoS constraints
Author :
Sreenath, N. ; Fernandez, Terrance Frederick ; Megala, T.
Author_Institution :
Dept. of Comput. Sci. & Eng., Pondicherry Eng. Coll., Puducherry, India
Abstract :
The issue of multicast routing in TCP over Optical Burst Switched (OBS) networks was dealt before and here few parameters are presented to determine the efficiency of the OBS Virtual Source heuristic. Such QoS parameters include Burst Throughput (η), Burst Latency (τ) and Burst Loss Probability (φ). It is mathematically proved that using the Virtual Source (VS) heuristic for OBS Networks under TCP protocol, the throughput is increased while maintaining a minimum Burst Loss Probability and Latency.
Keywords :
multicast communication; optical burst switching; quality of service; routing protocols; transport protocols; OBS networks; QoS constraints; TCP; TCP protocol; burst latency; burst loss latency; burst loss probability; burst throughput; optical burst switched networks; parameterization; virtual source; virtual source heuristic; virtual source multicast OBS; Delays; Optical buffering; Optical fiber networks; Optical fibers; Optical switches; Quality of service; Routing; Multicast Routing; Optical Burst Switching (OBS); QoS;
Conference_Titel :
Information Communication and Embedded Systems (ICICES), 2013 International Conference on
Conference_Location :
Chennai
Print_ISBN :
978-1-4673-5786-9
DOI :
10.1109/ICICES.2013.6508331
