"Quantum Communication for Telecommunication Optical Network Security" funded by TTDF (DOT), INR 1.5 Cr, 2024, 2 Years. [In progress]
"AI-enabled pre-emptive network control in Multiband Optical Networks", funded by TTDF (DOT), INR 80 Lakhs, 2023, 2 Years. [In progress]
Quantum Key Distribution-based Ultra-Secure and Reliable Optical Networks using Shared Fiber Topology", funded by MEITY, INR 1.89 Cr, 2023, 2.5 Years. [In progress]
Heading "Center of Excellence (CoE) on LiFi" under the purview of India-EU ICT Standardisation Cooperation Project (2021-2023). [Completed]
"Center for Secure and Resilient Quantum Optical Networks" under VIRTUAL NETWORKED CENTER Scheme funded by Indo-U.S. Science and Technology Forum (IUSSTF), INR 47 Lakhs, 2 Years, Started in May 2021. [Completed]
“Optical Wireless Access Network for Rural, and Urban Communication” MEITY, PI, INR 139 Lakhs, 3.5 Years, Started in October 2019. [Completed]
“Design of Non-Orthogonal Multiple Access (NOMA) Systems for Future Vehicular Communications” SPARC, Co-PI, INR 63 Lakhs, 3 Years. Started in August 2019. [Completed]
“Designing a cost efficient and optimized Green Broadband Access Network for Rural India using Fiber Wireless (FiWi) Access Network Architecture appropriate for NOFN”. MEITY, INR 42.6 Lakhs, 2.5 Years, Started January 2019. [Completed]
Performance improvement in indoor visible light communication system (VLC) using MIMO-OFDM based techniques, Funded by DST (under India-Egypt exchange program), Total Budget INR 14 Lakhs, Duration 2 years, Started August, 2016. [Completed]
COGNIZANT sponsored PhD program “Light Fidelity (Li-Fi) applications for smart cities”, Total Budget INR 22 Lakhs for 4 years, Started in Sept. 2017.[Completed]
INTEL sponsored PhD program “Improved Light Fidelity (Li-Fi) systems, and efficient collaboration and coexistence of Wi-Fi and Li-Fi” Started in November 2016 for 4 years. Total Budget INR 23 Lakhs. [Completed]
Research funding for FOUR Fellowships in National Optical Fiber Network (NOFN), Funded by MEITY, Total Budget INR 100 Lakhs, Duration 5 years, Started November, 2016. [Completed]
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Major Indigenously Developed Projects (Total development cost of the projects: Approx. INR 350-400 Crores)
Transfer of Technology of STM-1 system to Iran Telecom Research Center (ITRC), Iran: STM-1 system was successfully developed in CDOT and technology was transferred to ITRC Iran on commercial terms.
Local Switch Network Management System:Nation-wide deployment of LocalSwitch NMS in BSNL/MTNL network for all types of technologies viz. EWSD, AXE, OCB, E10B, C-DOT and 5ESS.
GSM NMS:Deployed in BSNL Network to monitor the performance of mobile switches of different technologies. Supports switches of Siemens, Lucent, Ericsson and Motorola. These switches are being monitored at National level.
TAX NMS:TAX NMS solution to cover TAX exchanges of all Telecom Circles in BSNL Network (Approx. 350+) has been developed and deployed in the country.
Subscriber Management:Subscriber Management for BSNL PSTN network.
Intelligent Network (IN) Systems: CDOT designed IN platform has been giving service to MTNL Delhi and Mumbai network since 2000. Up-gradation were continuously done as and when new requirements were received.
Operation Support System (OSS): Indigenous solution developed for Clearing House, roaming management between BSNL and MTNL and is being maintained and operated from CDOT premises.
Call Interception and Intelligence System:This system was developed for Law Enforcement Agencies (LEAs) of the country. Law Enforcement Interception Facility (LEIF) at operator premises and Law Enforcement Monitoring Facility (LEMF) at LEA’s premises were designed and developed by C-DOT. LEMF (for all GSM, CDMA and fixed line operators of Delhi) is deployed in Directorate of Enforcement.
Dense/Course Wavelength Division Multiplexing (WDM) System: This high capacity optical transport system (Dense WDM) was designed and developed, system integration in full configuration of a 32 wavelengths conforming to the TEC GR was completed and commercially deployed in BSNL Network.
Gigabit Passive Optical Network (GPON):Principal architect in the development of total solution consisting of OLT, ONTs, EMS and NMS as per International Standards. This technology is being used in Government approved “National Optic Fiber Network” (NOFN) which plans to connect all Gram Panchayats in the country through optical fiber cable to ensure a bandwidth of at least 100 Mbps at each Gram Panchayat.