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Analysis of Hybrid Buffering and Retransmission in OBS Networks
Joint Authors
Vanitha, D. Veera
Sabrigiriraj, M.
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-08-18
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
Burst contention is a major problem in the Optical Burst Switching (OBS) networks.
Due to inadequate contention resolution techniques, the burst loss is prominent in OBS.
In order to resolve contention fiber delay lines, wavelength converters, deflection routing, burst segmentation, and retransmission are used.
Each one has its own limitations.
In this paper, a new hybrid scheme is proposed which combines buffering and retransmission, which increases the mean number of bursts processed in the system.
In this hybrid method, retransmission with controllable arrival and uncontrollable arrival is analyzed.
Normally all the bursts reach the first hop and few of them go for second hop to reach destination.
After all the bursts reach the destination the server may go for maintenance activity or wait for the arrival of next burst.
We model it as a batch arrival single server retrial queue with buffer.
Numerical results are analyzed to show the mean number of bursts processed in the system with uncontrollable arrival and controllable arrivals.
American Psychological Association (APA)
Vanitha, D. Veera& Sabrigiriraj, M.. 2015. Analysis of Hybrid Buffering and Retransmission in OBS Networks. The Scientific World Journal،Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1078503
Modern Language Association (MLA)
Vanitha, D. Veera& Sabrigiriraj, M.. Analysis of Hybrid Buffering and Retransmission in OBS Networks. The Scientific World Journal No. 2015 (2015), pp.1-6.
https://search.emarefa.net/detail/BIM-1078503
American Medical Association (AMA)
Vanitha, D. Veera& Sabrigiriraj, M.. Analysis of Hybrid Buffering and Retransmission in OBS Networks. The Scientific World Journal. 2015. Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1078503
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1078503