Joy Halder, Tamaghna Acharya, and Uma Bhattacharya. On crosstalk aware energy and spectrum efficient survivable RSCA scheme in offline SDM-EON. Journal of Network and Systems Management, 30(1):1–35, 2022.
Joy Halder, Tamaghna Acharya, Monish Chatterjee, and Uma Bhattacharya. ES-RSM-RSA: A novel energy and spectrum efficient regenerator aware multipath based survivable RSA in offline EON. IEEE Transactions on Green Communications and Networking, 2021.
Joy Halder, Smita Paira, Tamaghna Acharya, and Uma Bhattacharya. Design of a novel XT aware energy and spectrum efficient RSCA scheme in offline SDM-EON. Optical Fiber Technology, 63:102502, 2021.
Kishalay Bairagi, Sulata Mitra, and Uma Bhattacharya. Coverage aware scheduling strategies for 3d wireless video sensor nodes to enhance network lifetime. IEEE Access, 9:124176–124199, 2021.
Smita Paira, Monish Chatterjee, and Uma Bhattacharya. On survivable energy-efficient and crosstalk-aware routing, spectrum and core allocation schemes for dynamic multiclass traffic in SDM-EONs. Optical Switching and Networking, page 100630, 2021.
Sangeeta Bhattacharjee, Tamaghna Acharya, and Uma Bhattacharya. Energy-efficient multicasting in hybrid cognitive small cell networks: A cross-layer approach. IEEE/ACM Transactions on Networking, 28(1):262– 274, 2020.
Joy Halder, Tamaghna Acharya, Monish Chatterjee, and Uma Bhattacharya. On spectrum and energy efficient survivable multipath routing in off-line elastic optical network. Computer Communications, 160:375–387, 2020.
Smita Paira, Joy Halder, Monish Chatterjee, and Uma Bhattacharya. On energy efficient survivable multipath based approaches in space division multiplexing elastic optical network: Crosstalk-aware and fragmentationaware. IEEE Access, 8:47344–47356, 2020.
Ira Nath, Vishal Dey, Joy Halder, Monish Chatterjee, and Uma Bhattacharya. Minimizing cost of regeneration at regeneration sites–a new approach for dynamic lightpath establishment in translucent optical networks. IEEE Access, 8:4198–4210, 2019.
Sufia Khanam, Vishal Dey, Monish Chatterjee, and Uma Bhattacharya. An offline cost-efficient strategy for multicast traffic protection in WDM optical mesh networks to aid rapid recovery. Optical Switching and Networking, 34:47–57, 2019.
Sangeeta Bhattacharjee, Tamaghna Acharya, and Uma Bhattacharya. Cognitive radio inspired noma with swipt for green multicasting in next generation wireless networks. Digital Signal Processing, 92:223–233, 2019.
Vishal Dey, Abhishek Bandyopadhyay, Uma Bhattacharya, and Monish Chatterjee. An offline scheme for reducing cost of protection in all-optical WDM mesh networks with fast recovery. International Journal of Parallel, Emergent and Distributed Systems, 34(5):572–593, 2019.
Joy Halder, Susmita Das, Smita Paira, Monish Chatterjee, and Uma Bhattacharya. A multipath-based survivability scheme in energy-efficient EON. IEEE Communications Letters, 22(10):2024–2027, 2018.
Sangeeta Bhattacharjee, Tamaghna Acharya, and Uma Bhattacharya. On green multicasting over cognitive radio fading channels. IEEE Transactions on Vehicular Technology, 67(6):5491–5495, 2018.
Sangeeta Bhattacharjee, Tamaghna Acharya, and Uma Bhattacharya. Noma inspired multicasting in cognitive radio networks. IET Communications, 12(15):1845–1853, 2018.
Sangeeta Bhattacharjee, Tamaghna Acharya, and Uma Bhattacharya. Spectrum efficiency analysis for multicast services in cognitive radio based wireless networks. CSI Transactions on ICT, 6(1):59–64, 2018.
Vishal Dey, Monish Chatterjee, Saptarashmi Bandyopadhyay, and Uma Bhattacharya. An online cost-efficient protection scheme for quick recovery in all-optical WDM mesh networks. Photonic Network Communications, 35(1):20–34, 2018.
Abhijit Sharma, Arvind Shah, Monish Chatterjee, and Uma Bhattacharya. CAC- DPLB -MCN: A distributed load balancing scheme in multimedia mobile cellular networks. Foundations of Computing and Decision Sciences, 41(4):261–296, 2016.
Abhijit Sharma, Purna Kar, Pooja Biswas, and Uma Bhattacharya. Adaptive call admission control scheme with optimal resource allocation for multi-class cellular networks. International Journal of Autonomous and Adaptive Communications Systems, 8(4):353–373, 2015.
Ditipriya Sinha, Uma Bhattacharya, and Rituparna Chaki. RSRP: a robust secure routing protocol in MANET. Foundations of Computing and Decision Sciences, 39(2):129–54, 2014.
Abhijit Sharma, Pratik Sharma, Rituparna Chaki, and Uma Bhattacharya. Reducing call blocks in cellular network with non-uniform traffic conditions. Foundations of Computing and Decision Sciences, 39(4):301–318, 2014.
Ditipriya Sinha, Uma Bhattacharya, and Rituparna Chaki. ClAR: A novel cluster oriented agent based routing protocol for MANET. Foundations of Computing and Decision Sciences, 38(1):3–23, 2013.
Monish Chatterjee, Swagato Sanyal, Mita Nasipuri, and Uma Bhattacharya. A wavelength assignment algorithm for de bruijn WDM networks. International Journal of Parallel, Emergent and Distributed Systems, 26(6):477–491, 2011.
U Bhattacharya and Zabih Ghassemlooy. Overview of shuffle net and its variations in light wave networks. Foundations of Computing and Decision Sciences, 31(3-4):193–220, 2006.
Uma Bhattacharya and R Chaki. A new scalable optimal topology for multi-hop optical networks. Computer communications, 28(5):557–570, 2005.
Swapan Bhattacharya, Joydeep Bhattacharya, Adrish Ray Chaudhuri, and Uma Bhattacharya. An automated environment for generation of rapid prototypes. Foundations of Computing and Decision Sciences, 29(4):287– 314, 2004.