Network Dimensioning and Survivability of Orthogonal Frequency Division Multiplexed Transparent Optical Grids: An Online Relocation Based Solution. - Sougata Das; Monish Chatterjee (IEEE Access, 2021)

Fragmentation Aware, Resource Efficient Protection with Fast Failure Recovery in Transparent OFDM Optical Grids/Clouds. - Sougata Das; Monish Chatterjee (ANTS, 2022)

Design of Resilient Transparent OFDM Optical Grids/Clouds: A Blocking Aware Approach. - Sougata Das; Monish Chatterjee (ICCCNT, 2022)

Survivable Transparent OFDM Optical Grids/Clouds: Efficient Dynamic Route Selection with Minimized Spectral Fragmentation. - Sougata Das; Monish Chatterjee (COMSNETS, 2023)

Survivable transparent OFDM optical grids/clouds: fragmentation aware, resource efficient protection with fast failure recovery. - Sougata Das; Monish Chatterjee (Photonic Netw. Commun., 2024)