DivyaJha, Shahi, B., D, S. and N D, D. 2017. ROLE OF EQUIPMENT MANAGEMENT IN OPTICAL TRANSPORT NETWORK. International Journal of Research -GRANTHAALAYAH. 5, 4RACEEE (Apr. 2017), 155–160. DOI:https://doi.org/10.29121/granthaalayah.v5.i4RACEEE.2017.3338.