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Dedicated protection scheme for optical networks survivability

S. N. F., Halida and Idrus Suta, Sevia Mahdaliza and Al Farabi, Muhammad and Zulkifli, Nadiatulhuda (2011) Dedicated protection scheme for optical networks survivability. In: 2011 4th International Conference on Modeling, Simulation and Applied Optimization, ICMSAO 2011. IEEE Explorer, pp. 1-5. ISBN 978-145770005-7

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Official URL: http://dx.doi.org/10.1109/ICMSAO.2011.5775482


In recent days, optical fibers have been developed as a transmission medium to carry traffic in order to provide various services in telecommunications platform. Failure of this fibre caused loss of data which can interrupt communication services. Thus, this paper will focus about protection scheme in order to guarantee the survivability of the networks. Besides, the scheme should provide better quality of services (QOS) in terms of network resource usage, connection availability satisfaction ratio (ASR) and blocking probability. A sample of mesh torus network was carried out to compare several basic connection management processes and dedicated protection scheme was taken into consideration. Matlab was used as a simulation platform in this project. Analyze for performance metrics will shown that there are significant improvements of availability satisfaction Ratio (ASR) when dedicated path protection is utilized in optical network. This project provides an insight of advanced in protection scheme and can serve as a foundation for future research.

Item Type:Book Section
Uncontrolled Keywords:availability satisfaction ratio, blocking probability, protection scheme, resource usage, survivability
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:28933
Deposited By: Liza Porijo
Deposited On:04 Dec 2012 06:36
Last Modified:04 Feb 2017 08:44

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