A Study on Sonet and SDH with their Defects in Optical Network

Shriram K  Vasudevan; P  Prakash; P  Sudhakar  and Srivathsan Srinivasan

doi:10.17485/ijst/2015/v8i29/62525

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A Study on Sonet and SDH with their Defects in Optical Network

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Indian Journal of Science and Technology

DOI: 10.17485/ijst/2015/v8i29/62525

Year: 2015, Volume: 8, Issue: 29, Pages: 1-5

Original Article

A Study on Sonet and SDH with their Defects in Optical Network

Shriram K. Vasudevan^1* , P. Prakash¹ , P. Sudhakar² and Srivathsan Srinivasan¹

¹Department of Computer Science and Engineering, Amrita School of Engineering, Amrita Vishwa Vidyapeetham (University), Coimbatore - 641112, Tamil Nadu, India;
[email protected], [email protected], [email protected]
²Department of Information Technology, M. Kumarasamy College of Engineering, Karur - 639113, Tamil Nadu, India; [email protected]

This work is licensed under a Creative Commons Attribution 4.0 International License.

Abstract

BackgroundObjectives:Data transmission over a communication channel, should provide importantfacilities to be added, including data framing, error checking and to manage the channel. Methods/Stastical Analysis: This is a complete review paper and theoretically we intend to explain the basics of SONET/SDH, Architecture, Bit rates, Netowork configurations etc. All these are standardised and approved by ANSI. Conclusion: One would get to know what Synchronous Optical Network/Synchronous Digital Hierarchy (SONET/SDH) is all about and how exactly are they used through this paper. Also, the merits and de-merits are completely analysed.
Keywords: Network Elements, Network Configuration, Optic Fiber, PDH, SDH, SONET, Versions of Network Cable