Uma Bhattacharya

Publication Activity (10 Years)

Years Active: 1991-2023
Publications (10 Years): 35

Top Topics

Dynamic Scheduling

Energy Efficient

Top Venues

Opt. Switch. Netw.

Publications

Kishalay Bairagi, Sulata Mitra, Uma Bhattacharya
Efficient approaches to optimize energy consumption in 3D wireless video sensor network under the coverage and connectivity constraints. Ann. des Télécommunications 78 (5-6) (2023)
Joy Halder, Tamaghna Acharya, Uma Bhattacharya
A Novel RSCA Scheme for Offline Survivable SDM-EON With Advance Reservation. IEEE Trans. Netw. Serv. Manag. 19 (2) (2022)
Kishalay Bairagi, Sulata Mitra, Uma Bhattacharya
Multi-objective optimization for coverage aware energy consumption in wireless 3D video sensor network. Comput. Commun. 195 (2022)
Joy Halder, Tamaghna Acharya, Uma Bhattacharya
On Crosstalk Aware Energy and Spectrum Efficient Survivable RSCA Scheme in Offline SDM-EON. J. Netw. Syst. Manag. 30 (1) (2022)
Sangeeta Bhattacharjee, Tamaghna Acharya, Uma Bhattacharya
Cognitive radio based spectrum sharing models for multicasting in 5G cellular networks: A survey. Comput. Networks 208 (2022)
Joy Halder, Tamaghna Acharya, Monish Chatterjee, Uma Bhattacharya
E-S-RSM-RSA: A Novel Energy and Spectrum Efficient Regenerator Aware Multipath Based Survivable RSA in Offline EON. IEEE Trans. Green Commun. Netw. 5 (3) (2021)
Smita Paira, Monish Chatterjee, Uma Bhattacharya
On survivable energy-efficient and crosstalk-aware routing, spectrum and core allocation schemes for dynamic multiclass traffic in SDM-EONs. Opt. Switch. Netw. 42 (2021)
Kishalay Bairagi, Sulata Mitra, Uma Bhattacharya
Coverage Aware Scheduling Strategies for 3D Wireless Video Sensor Nodes to Enhance Network Lifetime. IEEE Access 9 (2021)
Smita Paira, Uma Bhattacharya, Monish Chatterjee
A crosstalk-aware and energy-saving survivable RSCA for online prioritized traffic in SDM-EONs. ICCCNT (2021)
Joy Halder, Tamaghna Acharya, Monish Chatterjee, Uma Bhattacharya
Optimal Design of Energy Efficient Survivable Routing & Spectrum Allocation in EON. ICCCNT (2020)
Smita Paira, Joy Halder, Uma Bhattacharya, Monish Chatterjee
A novel fragmentation-aware and energy-efficient multipath routing and spectrum allocation for prioritized traffic in protected EONs. ICCCNT (2020)
Ira Nath, Vishal Dey, Joy Halder, Monish Chatterjee, Uma Bhattacharya
Minimizing Cost of Regeneration at Regeneration Sites-A New Approach for Dynamic Lightpath Establishment in Translucent Optical Networks. IEEE Access 8 (2020)
Sangeeta Bhattacharjee, Tamaghna Acharya, Uma Bhattacharya
Energy-Efficient Multicasting in Hybrid Cognitive Small Cell Networks: A Cross-Layer Approach. IEEE/ACM Trans. Netw. 28 (1) (2020)
Smita Paira, Joy Halder, Monish Chatterjee, Uma Bhattacharya
On Energy Efficient Survivable Multipath Based Approaches in Space Division Multiplexing Elastic Optical Network: Crosstalk-Aware and Fragmentation-Aware. IEEE Access 8 (2020)
Joy Halder, Tamaghna Acharya, Monish Chatterjee, Uma Bhattacharya
On spectrum and energy efficient survivable multipath routing in off-line Elastic Optical Network. Comput. Commun. 160 (2020)
Kishalay Bairagi, Sulata Mitra, Uma Bhattacharya
Coverage Aware Dynamic Scheduling Strategies for Wireless Video Sensor Nodes to Reduce Energy Consumption. ICCCNT (2020)
Vishal Dey, Abhishek Bandyopadhyay, Uma Bhattacharya, Monish Chatterjee
An offline scheme for reducing cost of protection in all-optical WDM mesh networks with fast recovery. Int. J. Parallel Emergent Distributed Syst. 34 (5) (2019)
Sufia Khanam, Vishal Dey, Monish Chatterjee, Uma Bhattacharya
An offline cost-efficient strategy for multicast traffic protection in WDM optical mesh networks to aid rapid recovery. Opt. Switch. Netw. 34 (2019)
Abantika Choudhury, Uma Bhattacharya, Rituparna Chaki
Dynamic Scheduling of Traffic Signal (DSTS) Management in Urban Area Network. CISIM (2019)
Ira Nath, Uma Bhattacharya, Monish Chatterjee
An efficient heuristic to minimize number of regenerations in translucent optical network under dynamic scenario. ICDCN (2019)
Sangeeta Bhattacharjee, Tamaghna Acharya, Uma Bhattacharya
Cognitive radio inspired NOMA with SWIPT for green multicasting in next generation wireless networks. Digit. Signal Process. 92 (2019)
Joy Halder, Susmita Das, Smita Paira, Monish Chatterjee, Uma Bhattacharya
A Multipath-Based Survivability Scheme in Energy-Efficient EON. IEEE Commun. Lett. 22 (10) (2018)
Susmita Das, Joy Halder, Uma Bhattacharya
SDPM-RSA: An Efficient P-Cycle Based Survivability Scheme for Multicast Sessions in Elastic Optical Networks. ICCCNT (2018)
Vishal Dey, Monish Chatterjee, Saptarashmi Bandyopadhyay, Uma Bhattacharya
An online cost-efficient protection scheme for quick recovery in all-optical WDM mesh networks. Photonic Netw. Commun. 35 (1) (2018)
Sangeeta Bhattacharjee, Tamaghna Acharya, Uma Bhattacharya
On Green Multicasting Over Cognitive Radio Fading Channels. IEEE Trans. Veh. Technol. 67 (6) (2018)
Sangeeta Bhattacharjee, Tamaghna Acharya, Uma Bhattacharya
NOMA inspired multicasting in cognitive radio networks. IET Commun. 12 (15) (2018)
Smita Paira, Monish Chatterjee, Sufia Khanam, Uma Bhattacharya
GSWA: A Survivable Dynamic Multicast Efficient RWA Scheme in WDM Mesh Networks. ICCCNT (2018)
Sangeeta Bhattacharjee, Tamaghna Acharya, Uma Bhattacharya
Optimal Power Allocation for Multicasting in Multiple Antenna Cognitive Radio Networks. SPCOM (2018)
Smita Paira, Uma Bhattacharya
Efficient dynamic survivable multicasting in WDM mesh networks. COMSNETS (2018)
Sangeeta Bhattacharjee, Tamaghna Acharya, Uma Bhattacharya
On Green Multicasting over Cognitive Radio Fading Channels. CoRR (2017)
Sangeeta Bhattacharjee, Tamaghna Acharya, Uma Bhattacharya
On optimal power allocation for energy efficient multicasting over cognitive radio fading channels. NCC (2017)
Saptarashmi Bandyopadhyay, Vishal Dey, Monish Chatterjee, Uma Bhattacharya
SEMRSA: Spectrum Efficient Modulation-aware Dynamic Routing & Spectrum Allocation in Elastic Optical Network. ICCMS (2017)
Sangeeta Bhattacharjee, Tamaghna Acharya, Uma Bhattacharya
Optimal power allocation for cognitive radio multicast networks under primary users' outage loss constraint. ANTS (2016)
Sohini Roy, Arvind Kumar Shah, Uma Bhattacharya
Touch and Track: An Anti-theft and Data Protection Technique for Smartphones. SSCC (2016)
Arvind Kumar Shah, Sohini Roy, Abhijit Sharma, Uma Bhattacharya
A high throughput internet access protocol (HTIAP) for moving things in smart cities. ICACCI (2016)
Sohini Roy, Uma Bhattacharya
Smart Mom: An architecture to monitor children at home. WCI (2015)
Ira Nath, Monish Chatterjee, Uma Bhattacharya
CLR: A novel approach for sparse placement of regenerators and routing in translucent optical networks. WOCN (2015)
Sohini Roy, Abhijit Sharma, Uma Bhattacharya
MoveFree: A ubiquitous system to provide women safety. WCI (2015)
Abhijit Sharma, Purna Kar, Pooja Biswas, Uma Bhattacharya
Adaptive call admission control scheme with optimal resource allocation for multi-class cellular networks. Int. J. Auton. Adapt. Commun. Syst. 8 (4) (2015)
Abhishek Bandyopadhyay, Mohtasham Raghib, Uma Bhattacharya, Monish Chatterjee
Dynamic survivable traffic grooming with effective load balancing in WDM all-optical mesh networks. ICACCI (2014)
Abhishek Bandyopadhyay, Ajanta Sarkar, Uma Bhattacharya, Monish Chatterjee
Improved algorithms for dynamic routing and wavelength assignment in WDM all-optical mesh networks. WOCN (2014)
Abhijit Sharma, Uma Bhattacharya
Load balancing scheme for wireless cellular networks. ICUIMC (2013)
Monish Chatterjee, Subhendu Barat, Debojyoti Majumder, Uma Bhattacharya
New strategies for static routing and wavelength assignment in de Bruijn WDM networks. COMSNETS (2011)
Monish Chatterjee, Swagato Sanyal, Mita Nasipuri, Uma Bhattacharya
A wavelength assignment algorithm for de Bruijn WDM networks. Int. J. Parallel Emergent Distributed Syst. 26 (6) (2011)
Monish Chatterjee, Akik Goswami, Sabyasachi Mukherjee, Uma Bhattacharya
Heuristic for Routing and Wavelength Assignment in de Bruijn WDM networks based on Graph Decomposition. IEEE ANTS (2011)
Monish Chatterjee, Tanmay Karmy, Surajit Dutt, Uma Bhattacharya
Heuristic for reducing congestion during logical topology design in de Bruijn WDM networks using survivable routing. CSNDSP (2010)
Monish Chatterjee, Abhijit Sharma, Uma Bhattacharya
Congestion optimized routing in unidirectional de Bruijn WDM networks in presence of node faults. ICUMT (2009)
Uma Bhattacharya, Rituparna Chaki
A new scalable optimal topology for multi-hop optical networks. Comput. Commun. 28 (5) (2005)
Uma Bhattacharya, Swapan Bhattacharya
Mapping of Fault-Tolerant Permutations in Omega. ICCI (1991)