• Sharma, J., Mehra, P.S.: "HCFAIUN: A Novel Hyperelliptic Curve and Fuzzy Extractor-based Authentication for Secure Data Transmission in IoT-based UAV Networks," Vehicular Communication, Elsevier, 2024, (SCIE Indexed, IF-6). doi: https://doi.org/10.1016/j.vehcom.2024.100834
• Chawla, D., Mehra, P.S.: "QAKA: A novel quantum authentication and key agreement (QAKA) protocol using quantum entanglement for secure communication among IoT devices," Transactions on Emerging Telecommunications Technologies, Wiley, 2024, (SCIE Indexed, IF-3.6). doi: https://doi.org/10.1002/ett.4957
• Chawla, D., Mehra, P.S.: "QSMAH: A novel quantum-based secure cryptosystem using mutual authentication for healthcare in the Internet of Things," Internet of Things, Elsevier, 2023, (SCIE Indexed, IF-6). doi: https://doi.org/10.1016/j.iot.2023.100949
• Sharma, J., Mehra, P.S.: "Secure Communication in IoT-based UAV Networks: A Systematic Survey," Internet of Things, Elsevier, 2023, (SCIE Indexed, IF-6).  https://doi.org/10.1016/j.iot.2023.100883
• Chawla, D., Mehra, P.S.: "A roadmap from classical cryptography to post-quantum resistant cryptography for 5G-enabled IoT: Challenges, opportunities, and solutions," Internet of Things, Elsevier, 2023, (SCIE Indexed, IF-6).   https://doi.org/10.1016/j.iot.2023.100949
• Gami, B., Agrawal, M., Mishra, D.K., Quasim, D., Mehra, P.S.: "Artificial intelligence?based blockchain solutions for intelligent healthcare: A comprehensive review on privacy-preserving techniques," Transactions on Emerging Telecommunications Technologies, Wiley, 2023, (SCIE Indexed, IF-3.6). https://doi.org/10.1002/ett.4824
• Chawla, D., Mehra, P.S.: "A Survey on Quantum Computing for Internet of Things Security," Procedia Computer Science, Elsevier, 2023, (Scopus Indexed). https://doi.org/10.1016/j.procs.2023.01.195
• Mehra, P.S.: "LBECR: Load balanced efficient clustering and routing protocol for sustainable Internet of Things in smart cities," Journal of Ambient Intelligence & Humanised Computing, Springer, 2022, (SCIE Indexed, IF-7.104). https://doi.org/10.1007/s12652-022-03706-2
• Rathore, R.K., Mishra, D., Mehra, P.S., Yadav, O.P., Hashim, A.S., Shapi, A., Ciano, T., Shutaywi, M.: "Real-world model for bitcoin price prediction," Information Processing & Management, Elsevier, 2022, (SCIE Indexed, IF-8.6). https://doi.org/10.1016/j.ipm.2022.102968
• Jain, K., Mehra, P.S., Dwivedi, A.K., Agarwal, A.: "SCADA: Scalable Cluster-based Data Aggregation Technique for Improving Network Lifetime of IoT-based Wireless Sensor Networks," The Journal of Supercomputing, Springer, 2022, (SCIE Indexed, IF-3.3). https://doi.org/10.1007/s11227-022-04419-1
• Mehra, P.S.: "E-FUCA: Enhancement in fuzzy unequal clustering and routing for sustainable wireless sensor network," Complex & Intelligent Systems, Springer, 2021, (SCIE Indexed, IF-5.8). https://doi.org/10.1007/s40747-021-00392-z
• Dwivedi, A.K., Mehra, P.S., Yadav, O.P., Doja, M.N., Alam, B.: "EETSP: Energy Efficient Two-Stage Routing Protocol for Wireless Sensor Network Assisted Internet of Things," International Journal of Communication Systems, Wiley, 2021, (SCIE Indexed, IF-2.1). https://doi.org/10.1002/dac.4965
• Mehra, P.S., Mehra, Y.B., Dagur, A., Dwivedi, A.K., Doja, M.N., Jamshed, A.: "COVID-19 suspected person detection and identification using thermal imaging-based CCTV camera and tracking using drones in IoT," International Journal of Computer Applications in Technology, 2021, (Scopus Indexed). https://doi.org/10.1504/IJCAT.2021.120461
• Dwivedi, A.K., Sharma, A.K., Mehra, P.S.: “Energy efficient sensor node deployment scheme for two-stage routing protocol of wireless sensor networks assisted IoT,” ECTI Transactions on Electrical Engineering, Electronics, and Communications, 2020, (Scopus Indexed). https://doi.org/10.37936/ecti-eec.2020182.240541
• Mehra, P.S., Doja, M.N., Alam, B.: "Fuzzy-Based Enhanced Cluster Head Selection (FBCES) for WSN," Journal of King Saud University-Science, Elsevier, 2020, (SCIE Indexed, IF-3.8). https://doi.org/10.1016/j.jksus.2018.04.031
• Mehra, P.S., Doja, M.N., Alam, B.: "Enhanced Clustering Algorithm Based on Fuzzy Logic (E-CAFL) for WSN," Scalable Computing: Practices and Experiences, 2019, (Scopus Indexed). https://doi.org/10.12694/scpe.v20i1.1443
• Mehra, P.S., Doja, M.N., Alam, B.: "Stability Enhancement in LEACH (SE-LEACH) for WSN," EAI Endorsed Transactions on Scalable Information Systems, 19, pp. e5, 2019 (Scopus Indexed).https://doi.org/10.4108/eai.13-7-2018.156592.
• Mehra, P.S., Doja, M.N., Alam, B.: "Codeword Authenticated Key Exchange (CAKE) secure routing protocol for WSN," International Journal of Communication Systems, 32(3), pp. e3879, Wiley, 2018 (SCIE Indexed, IF-2.1). https://doi.org/10.1002/dac.3879.
• Mehra, P.S., Doja, M.N., Alam, B.: "Zonal based approach in clustering in Heterogeneous WSN," International Journal of Information Technology, 11, pp. 507-515, Springer, 2017 (Scopus Indexed). https://doi.org/10.1007/s41870-017-0071-2.
• Mehra, P.S., Agarwal, G.: "Practices of Teaching & Learning in ABESIT: A Case Presentation of Even Semester 2015-16 & Odd Semester 2016-17," Journal of Engineering Education Transformation, 2017, (Scopus Indexed). https://doi.org/10.16920/jeet/2017/v0i0/111744

International Conferences

• Chawla,D., Mehra, P.S.: "Performance Analysis of the Quantum Schemes in the Resource-Constrained IoT Network", In International Conference on Smart Systems: Innovations in Computing, Springer, 2025,(Scopus Indexed) https://doi.org/10.1007/978-981-97-5200-3_30.
• Agarwal, S., Mehra, P.S. "A survey of Machine Learning and Deep Learning Approaches in the field of Information Security", In 2024 1st International Conference on Advances in Computing, Communication and Networking (ICAC2N), pp. 612–617, (2024), (Scopus Indexed),https://doi.org/10.1109/ICAC2N63387.2024.10895427.
• Sharma, J., Mehra, P.S.: " Secure Cryptosystem for Secure Data Transmission in IoT-based UAV Networks", In 2024 2nd International Conference on Advancements and Key Challenges in Green Energy and Computing (AKGEC), pp. 1–6, (2024), (Scopus Indexed),https://doi.org/10.1109/AKGEC62572.2024.10868597.
• Kanjolia, A., Tiwari, A., Kumar, B., Mehra, P.S.: " Harnessing ChatGPT in Financial Services: Opportunities and Challenges", In 2024 1st International Conference on on Advanced Computing and Emerging Technologies (ACET), pp. 1–6, (2024), (Scopus Indexed),https://doi.org/10.1109/ACET61898.2024.10730216.
• Ganda, V. D., Chhikara, R., Mehra, P.S.: "A Systematic Review on Internet of Things (IoT) Security: Applications, Architecture, Challenges and Solutions", In 2024 1st International Conference on Advanced Computing and Emerging Technologies (ACET), pp. 1–8, (2024), (Scopus Indexed),https://doi.org/10.1109/ACET61898.2024.10729954.
• Jain, A., Gangwar, A., Kumari, C., Mehra, P.S.: "A Survey on Blockchain for Rental Lease Management,", In 2024 11th International Conference on on Reliability, Infocom Technologies and Optimization (Trends and Future Directions) (ICRITO), pp. 1–5, (2024), (Scopus Indexed),https://doi.org/10.1109/ICRITO61523.2024.10522110.
• Tiwari, A., Kanjolia, A., Kumar, B., Mehra, P.S.: "A Survey on Blockchain in Financial Institutions", In 2024 11th International Conference on Reliability, Infocom Technologies and Optimization (Trends and Future Directions) (ICRITO), pp. 1–6, (2024), (Scopus Indexed),https://doi.org/10.1109/ICRITO61523.2024.10522341.
• Tomar,v., Mehra, P.S.: "Deep Learning Bi-LSTM Model for Intrusion Detection in IoT", In 2023 5th International Conference Advances in Computing, Communication Control and Networking (ICAC3N), pp.1342–1347, (2023), (Scopus Indexed),https://doi.org/10.1109/ICAC3N60023.2023.10541673.
• Singh, S.K., Kumar, S., Mehra, P.S.: "Chat GPT Google Bard AI: A Review", In 2023 International Conference on IoT, Communication and Automation Technology (ICICAT), pp. 1–6, (2023), (Scopus Indexed),https://doi.org/10.1109/ICICAT57735.2023.1026370.
• Mishra, D.K.,Mehra, P.S.: "Blockchain-based Patient-Centric Healthcare Architecture: A Secure and Efficient Approach for Medical Data Sharing,", In 2023 14th International Conference on Computing Communication and Networking Technologies (ICCCNT), pp. 1–7, (2023), (Scopus Indexed),https:// doi.org/10.1109/ICCCNT56998.2023.10307004.
• Bansal, A., Arju, Esha,Mehra, P.S.: "A Post-Quantum Consortium Blockchain Based Secure EHR Framework", In 2023 International Conference on IoT on Communication and Automation Technology (ICICAT), pp. 1–6., (2023), (Scopus Indexed),https://doi.org/10.1109/ICICAT57735.2023.10263717.
• Khan, S. A., Ahmed, N., Chauhan, R., Mehra, P.S.: "Security Issues in Wireless Sensor Network: A Review", in In 2023 International Conference on IoT, Communication and Automation Technology (ICICAT), pp. 1–7., (2023), (Scopus Indexed),https://doi.org/10.1109/ICICAT57735.2023.10263756.
• Mishra, A., Ojha, A., Aggarwal, A., ,Mehra, P.S.: "Quantum Money: Opportunities, Challenges and Open Issues", in In 2023 8th International Conference on Communication and Electronics Systems (ICCES), pp. 173–178., (2023), (Scopus Indexed),https://doi.org/10.1109/ICCES57224.2023.10192676.
• Mitra, S., Sarker, Z., Patel, P., Mehra, P.S.: "Multi-factor Assymetric Key Encryption (MAKE) for Mutual Authentication in IoMT", in 2023 Third International Conference on Secure Cyber Computing and Communication (ICSCCC), pp. 379–384., (2023), (Scopus Indexed),https://doi.org/10.1109/ICSCCC58608.2023.10176485.
• Nagdewani, H., Mehra, P.S.: "A Complete Internet of Things based Home Security System", in 2022 Second International Conference on Computer Science, Engineering and Applications (ICCSEA), pp.1–5., (2022), (Scopus Indexed),https://doi.org/10.1109/ICCSEA54677.2022.9936168.
• Garg, C., Mishra, D.K., Raj, D., Mehra, P.S.: "A Survey on Integration of Blockchain and IoT (BIoT): Open Issues, Challenges Solution", in 2022 Third International Conference on intelligent Computing Instrumentation and Control Technologies (ICICICT), pp. 880–886., (2022), (Scopus Indexed),https://doi.org/10.1109/ICICICT54557.2022.9917632.
• Kumar, D., Kashyap, D., Mishra, D.K., Mehra, P.S.: "Integrating Blockchain and 5G: Advantages and Challenges of Decentralization", in 2022 Third International Conference on intelligent Computing Instrumentation and Control Technologies (ICICICT), pp. 866–873., (2022), (Scopus Indexed),https: //doi.org/10.1109/ICICICT54557.2022.9917645.
• Rohilla, H., Himanshu, Kumar, H., Mehra, P.S.: "Grey wolf and Fuzzy logic based enhanced clustering approach for energy efficient operation of wireless sensor networks", in 2022 7th International Conference on Communication and Electronics Systems (ICCES), pp. 595–602., (2022), (Scopus Indexed), https://doi.org/10.1109/ICCES54183.2022.9835880.
• Singh, S., Malik, A., Mehra, P.S., Singh, P.K.: "DEERS: Design Energy-Efficient Routing Scheme for Harsh Environment Monitoring in Heterogeneous WSNs", in Recent Innovations in Computing, Springer Nature, pp. 53–65., (2022), (Scopus Indexed), https://doi.org/10.1007/978-981-16-8892-8_5.
• Manju, Singh, S., Dwivedi, A.K., Sharma, A.K., Mehra, P.S..: "Learning Automata Based Heuristics for Target Q-Coverage", In: Proceedings of 8th IEEE International Conference Reliability, Infocom Technologies and Optimization (ICRITO), pp. 170-173, (2020), ISBN: 978-1-7281-7016-9 (Scopus Indexed),https: //doi.org/10.1109/ICRITO48877.2020.9197923.
• Chanana, R., Singh, A.K., Killa, R., Agarwal, S., Mehra, P.S..: "Blockchain Based Secure Model for Sensor Data in Wireless Sensor Network", In: Proceedings of 6th IEEE International Conference Signal Processing and Communication (ICSC), pp. 288-293, (2020), ISBN: 978-1-7281-5493-0 (Scopus Indexed),https://doi.org/10.1109/ICSC48311.2020.9182776.
• Gupta, P., Raj, P., Tiwari, S., Kumari, P., Mehra, P.S..: "Energy Efficient Diagonal Based Clustering Protocol in Wireless Sensor Network", In: Proceedings of International Conference Innovative Computing & Communications (ICICC), pp. 1-8,(2020),http://dx.doi.org/10.2139/ssrn.3565781.
• Mehra, P.S., Doja, M.N., Alam, B.: "Energy efficient self-organising load balanced clustering scheme for heterogeneous WSN", in 2015 International Conference on Energy Economics and Environment (ICEEE), pp. 1–6., (2015), (Scopus Indexed), https://doi.org/10.1109/EnergyEconomics.2015.7235092.
• Mehra, P.S., Doja M.N., Alam B.: "Low energy adaptive stable energy efficient (LEASE) protocol for wireless sensor network", In: Proceedings of IEEE International Conference on Futuristic Trends on Computational Analysis and Knowledge Management (ABLAZE), pp. 484-488 (2015). ISBN: 978-1-4799-8433-6. (Scopus Indexed),https://doi.org/10.1109/ABLAZE.2015.7155044.
• Panwar M., Mehra, P.S.: "Hand gesture recognition for human computer interaction", In: Proceedings of IEEE International Conference on Image Information Processing(ICIIP),pp. 1-7(2011).ISBN:978-1-61284- 861-7 (Scopus Indexed),https://doi.org/10.1109/ICIIP.2011.6108940.

 

Book Chapters

• Chawla, D. and Mehra, P.S.: "Lightweight Cryptography Algorithms, Authorization and Authentication Techniques in IoT," part of the book Network Optimization in Intelligent IoT Applications – Principles and Challenges, published by CRC Press, Taylor and Francis, 2024, pp. 197–212. DOI: 10.1201/9781003405535.
   
• Sharma J, Mehra, P.S., Chawla D, Dabas D, Jamshed A: "Secure Communication and Authentication in IoT-based UAV Networks," part of the book Network Optimization in Intelligent IoT Applications – Principles and Challenges, CRC Press, Taylor and Francis, 2024. DOI: 10.1201/9781003405535.
   
• Jamshed A, Chawla D, Sharma J, Dabas D, Mehra, P.S.: "6G for Intelligent Internet of Things," part of the book Network Optimization in Intelligent IoT Applications – Principles and Challenges, CRC Press, Taylor and Francis, 2024. DOI: 10.1201/9781003405535.
   
• Chawla D, Mehra, P.S., Sharma J, Dabas D, Jamshed A: "Internet of Things (IoT) Security Using Blockchain," part of the book Network Optimization in Intelligent IoT Applications – Principles and Challenges, CRC Press, Taylor and Francis, 2024. DOI: 10.1201/9781003405535.
   
• Dabas D, Mehra, P.S., Chawla D, Sharma J, Jamshed A: "Deep Learning Techniques for IoT Security: A Comprehensive Review and Future Directions," part of the book Network Optimization in Intelligent IoT Applications – Principles and Challenges, CRC Press, Taylor and Francis, 2024. DOI: 10.1201/9781003405535.
   
• Sharma, J., Mehra, P.S.: "A Survey of Security Challenges and Existing Prevention Methods in FANET," in the book Intelligent Data Analytics, IoT, and Blockchain, 2023. ISBN: 9781003371380-24, (Scopus Indexed). DOI: 10.1201/9781003371380-24.
   
• Dwivedi, A.K., Sharma, A.K., Singh, S., Mehra, P.S.: "SCSZB: Sensor Congregate Stable Zonal-Based Routing Protocol Designed for Optimal WSN," part of the book Advances in Smart Communication and Imaging Systems, Lecture Notes in Electrical Engineering, 2021, pp. 139-149. ISBN: 978-981-15-9938-5, (Scopus Indexed). DOI: 10.1007/978-981-15-9938-5_15.
   
• Jamshed, A., Mehra, P.S., Samanta, D., Gupta, T., Bhardwaj, B.: "Introduction to Digital Imaging," in Computer-Assisted Analysis for Digital Medicinal Imagery, IGI Global Scientific Publishing, 2024, pp. 1–28. (Scopus Indexed). ISBN: 9798369352267. DOI: 10.4018/979-8-3693-5226-7.ch001.
   
• Jamshed, A., Dwivedi, A. K., Mehra, P.S.: "Internet-of-Things-Enabled Sensor Networks: Vision Challenges and Smart Applications," in IoT-enabled Sensor Networks: Architecture, Methodologies, Security, and Futuristic Applications, Bentham Science Publishers, 2024, pp. 1–17. (Scopus Indexed). ISBN: 9789815049480 https://doi.org/10.2174/9789815049480124060003
• Mehra, P.S., Doja, M.N., Alam, B.: "Stable Period Enhancement for Zonal (SPEZ)-Based Clustering in Heterogeneous WSN," part of the Smart Innovation System Technologies Book Series, Springer, vol. 79, 2018, pp. 887-896. (Scopus Indexed). ISBN: 978-981-10-5828-8. DOI: 10.1007/978-981-10-5828-8_83.
   
• Mehra, P.S., Doja, M.N., Alam, B.: "Stable Period Extension for Heterogeneous Model in Wireless Sensor Network," part of the Next Generation Networks, Advances in Intelligent Systems and Computing (AISC) book series, Springer, vol. 638, 2018, pp. 579-587. (Scopus Indexed). ISBN: 978-981-10-6005-2-48. DOI: 10.1007/978-981-10-6005-2_48.
   
• Mehra, P.S., Doja M.N., Alam B.: "Enhanced Stable Period for Two Level and Multilevel Heterogeneous Model for Distant Base Station in Wireless Sensor Network," part of the Advances in Intelligent Systems and Computing (AISC) book series, Springer, vol. 379, 2015, pp. 751-759. (Scopus Indexed). ISBN: 978-81-322-2517-1-72. DOI: 10.1007/978-81-322-2517-1_72.
   
• Dagur A., Mehra, P.S., Gupta G., Sharma M.: "Enhanced Block Playfair Cipher," part of the Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering book series, Springer, vol. 115, 2013, pp. 689-695. (Scopus Indexed). ISBN: 978-3-642-37949-9. DOI: 10.1007/978-3-642-37949-9_60.

Professional Memberships

• Senior Member,IEEE (Member ID: 92457776).
• ACM (Member ID: 0443941).
• CSI (Life Member ID: 1052220006).
• ISTE (Life Member ID: LM-135437).
• Fellow, IETE (Member ID: F-504271)

Expert Talks/Invited Lectures/Guest Lectures Delivered

INTERNATIONAL

• Delivered an Invited talk on Beyond Binary: Quantum Computing's Revolutionary Potential organised by Keele University, United Kingdom on June 12, 2024.
• Delivered an Invited talk on Quantum Computing Demystified organised by University of Tlemcen, Algeria on February 2, 2024.
• Delivered a Keynote Session talk on The new Era of Quantum Computing organised by Samarkand State University, Uzbekistan on November 3, 2023.
• Delivered an Invited talk on Quantum Cryptography organised by Management and Science University, Malaysia on May 5, 2023.

NATIONAL

• Delivered an Invited talk on Quantum for Securing IoT Devices organised by IIIT Delhi and CDAC, Noida on September 30, 2024.
• Delivered an Invited talk on Quantum Computing Unveiled: Decrypting the Language of Qubits organised by ABES Engineering College, Ghaziabad on March 9, 2024.
• Delivered an Invited talk on Secure Internet of Everything using Quantum Computing during Faculty Development Program organised by EICT Academy, IIT Roorkee on September 12, 2022.
• Delivered an Invited Lecture on Classical Gates to Quantum Logic Gates during Summer School Program organised by Jaypee Institute of Information Technology, Noida on July 28, 2022

 

Event Organized

• Engifest 2025
• Sanedo 2024
• Republic Day Celebration 2025
• Coordinator of Workshop/Webinar on “My Story: A motivational Session“ organised by Department of Computer Science and Engineering, DTU in association with Institute's Innovation Council, DTU on 25 February, 2025.
• Coordinator of Workshop/Webinar on “Recent Innovations in Quantum Cryptography“organised by Department of Computer Science and Engineering, DTU in association with Institute's Innovation Council, DTU on 14th August, 2024.
• Coordinator of Workshop/Webinar on “World Quantum Day“ celebration organised by the Department of Computer Science and Engineering in association with IIC, DTU on 15th May, 2024.
• Cordinator of Online Short Term Course on Demystifying Intellectual Property for Research Integrity and Economic Development organised by Department of Computer Science and Engineering, DTU from 13th March 2023 to 17th March 2023.
• Coordinator of Workshop/Webinar on “Accelerators/Incubation-Opportunities for Students and Faculties “organised by Department of Computer Science and Engineering, DTU in association with Institute's Innovation Council, DTU on 20th August, 2022.

Event Attended (Conferences/FDPs/Workshops/Seminars etc)

• Completed the following Online Eight Teacher Training Modules of National Initiative of Technical Teachers Training (NITTTR) in September 2021:
  • a. Module 1: Orientation Towards Technical Education and Curriculum Aspects
  • b. Module 2: Professional Ethics and Sustainability
  • c. Module 3: Communication Skills, Modes and Knowledge Dissemination
  • d. Module 4: Instructional Planning and Delivery
  • e. Module 5: Technology Enabled Learning and Life-long Self Learning
  • f. Module 6: Student Assessment and Evaluation
  • g. Module 7: Creative Problem Solving, Innovation and Meaningful R&D
  • h. Module 8: Instructional Management and Administrative Procedures.