Journals:
Dr,Ragesh G K, Dr.Ajay Kumar, “Trust-based secure routing and message delivery protocol for signal processing attacks in IoT applications”, The Journal of Supercomputing https://doi.org/10.1007/s11227-022-04766-z. August 2022 [SCIE INDEXED/QI Journal].
Ajay Kumar,Dr.N Hariharan,“DCRL-RPL:Dual Context based Routing and Load Balancing in RPL for IoT Networks”,IETCommunications,Vol14,Issue12, p. 1869–1882,July 2020[SCIE INDEXED/Q2 Journal].
Ajay Kumar, Dr.N Hariharan,” Survey on Load Balancing & Future Research Avenues in Routing Protocol for Low Power Lossy Networks in IoT Networks”. International Journal of Advanced Science and Technology Vol. 29, No.4, pp 3175-3184. 2020 [SCOPUS INDEXED].
Dr.Hariharan N, Dr,Ragesh G K, Ajay Kumar” A Compact Microstrip Quad band Bandpass Filter using Six Mode Resonator and a Hairpin Resonator”, International journal of advance science and technology,Vol 20 10s,pp-8153-8158.2020.
Maya. M. Warrier, Ajay Kumar “An Energy Efficient Approach for Routing in Wireless Sensor Networks” Global Colloquium in Recent Advancement and Effectual Researches in Engineering, Science and Technology (RAEREST 2016),ELSEVIER, Procedia Technology , Volume 25, 2016, Pages 520–527-2016.
Ajay Kumar “Optimum Route Life Time Prediction of Trusted Dynamic Mobile Nodes in Large Scale Manets” International Journal of Ad hoc, Sensor & Ubiquitous Computing (IJASUC) Vol.3, No.3, June 2012.
Ajay Kumar, Aswathy “Secure User Authentication Based on Finger Vein Patterns “International Journal of Engineering Research & Technology (IJERT), Volume 3 Issue 11,Nov 2014.
Ajay Kumar, Neethu S “Contrast Enhancement of Color Images Using Improved Retinex Method” International Journal of Research in Engineering and Technology, Volume 3 Issue 11, Pages 279285 Nov –2014.
Book Chapters:
Vismaya, O.K., Kumar, Ajay, Paul, A., Paul, A. (2023). A Secured Framework Against DDoS Attack in Wireless Networks. In: Hemanth, J., Pelusi, D., Chen, J.IZ. (eds) Intelligent Cyber Physical Systems and Internet of Things. ICoICI 2022. Engineering Cyber-Physical Systems and Critical Infrastructures, vol 3. Springer, [SCOPUS INDEXED].
Ajay Kumar ,”Optimal Route Life Time Prediction of Dynamic Mobile Nodes in Manets” Advances in Intelligent and Soft Computing, Springer ,Volume 167, 2012, pp 507-517.[SCOPUS INDEXED].
Conferences:
Ajay Kumar, S Verdiyev, A Naghiyeva, “Experimental study of a novel technique of data hiding with high PSNR” 2023 3rd International Conference on Advances in Computing, Communication
V. A. Binson, M. Subramoniam, G. K. Ragesh and A. Kumar, "Early Detection of Lung Cancer Through Breath Analysis Using AdaBoost Ensemble Learning Method," 2021 2nd International Conference on Advances in Computing, Communication, Embedded and Secure Systems (ACCESS), 2021, pp. 183-187, doi: 10.1109/ACCESS51619.2021.9563337 [SCOPUS INDEXED].
V. A. Binson, S. Thomas, G. K. Ragesh and A. Kumar, "Non-invasive Diagnosis of COPD with E-nose Using XGBoost Algorithm," 2021 2nd International Conference on Advances in Computing, Communication, Embedded and Secure Systems (ACCESS), 2021, pp. 297-301, doi: 10.1109/ACCESS51619.2021.9563303. [SCOPUS INDEXED].
A. Kumar and N. Hariharan, "Enhanced Mobility Based Content Centric Routing In RPL for Low Power Lossy Networks in Internet of Vehicles," 2020 3rd International Conference on Intelligent Autonomous Systems (ICoIAS), Singapore, 2020, pp. 88-92, doi: 10.1109/ICoIAS49312.2020.9081846. [SCOPUS INDEXED].
Ajay Kumar, Athira SV,”Mobility supported Routing Protocol for Low Power Lossy Network for IoT”, Kerala Technological congress (KETCON 2019).
Ajay Kumar,Anjana Rani, “ Towards content centric routing in Internet of Things”. Kerala technological congress (KETCON 2018).
Ajay Kumar,Meenu Davis,” A Review on spectrum Management Functions and applications in Cognitive Radio Networks”, International conference on innovation in information ,embedded and communication Systems (ICIIECS),2017.
Ajay Kumar, Maya M Warrier , “Energy Efficient Routing In Wireless Sensor Networks: A Survey” , IEEE International Conference on Wireless Communications, Signal Processing and Networking (WiSPNET), 10.1109/WiSPNET.2016.7566490, 2016. [SCOPUS INDEXED].
Ajay Kumar, Anju George “Modified Iterative Reconstruction Algorithm for Spiral MRI”IEEE Fifth International Conference on Advances in Computing and Communication (ICACC), 10.1109/ICACC.2015.83,2015, Page(s):325 – 329, 2015. [SCOPUS INDEXED].
Ajay Kumar , Anju George "Analysis of MRI image Reconstruction and Deblurring Methods " Elsevier India ,ACCIS -Advances in Computing, Communication and information,2014 .
Ajay Kumar, Gayathri “A Survey on Lossless Compression Techniques for Hyperspectral Image” in Elsevier India, ICSSP‟14-International Conference on Signal and Speech Processing , 2014.