Journal Papers

1.G.S.S. Chalapathi., Vinay Chamola, Wafa Johal, Jagannath Aryal, Rajkumar Buyya,”Energy and latency aware mobile task assignment for green cloudlets”, Simulation Modelling Practice and Theory, vol. 118, 102531, Apr 2022. ( Impact Factor 4.199)
2. G.S.S. Chalapathi, Vinay Chamola, Chen-Khong Tham, S. Gurunarayanan and Nirwan Ansari “An Optimal Delay Aware Task Assignment Scheme for Wireless SDN Networked Edge Cloudlets” Future Generation Computing Systems, Elsevier, vol. 102, pp. 862-875, Jan 2020. ( Impact Factor 7.007)
3. GSS Chalapathi, Bernhard Etzlinger, S Gurunarayanan and Andreas Springer, “Integrated Cooperative Synchronization for Wireless Sensor Networks,” IEEE Wireless Communication Letters, vol. 8, no. 3, pp. 701-704, June 2019. (Impact Factor 4.394)
4. G SS Chalapathi, Vinay Chamola, S Gurunarayanan and Biplab Sikdar, “E-SATS: An Efficient and Simple Time Synchronization Protocol for Cluster-based Wireless Sensor Networks,” IEEE Sensors Journal, vol. 19, no. 21, pp. 10144-10156, 1 Nov.1, 2019. (Impact Factor 3.779)
5. Naren, Abhishek Kumar Gaurav, Nishad Sahu, Abhinash Prasad Dash, GSS Chalapathi, and Vinay Chamola, "A Survey on Computation Resource Allocation in IoT enabled Vehicular Edge Computing", Complex & Intelligent Systems, Springer, 2021. (Accepted for publication). (Impact Factor 4.927)
6. G S S Chalapathi, Vinay Chamola and S Gurunarayanan, “A Testbed validated simple time synchronization protocol for clustered wireless sensor networks for IoT,” Journal of Intelligent and Fuzzy Systems, IOS Press, vol. 36, no. 5, pp. 4531-4543, 2019. (Impact Factor 1.842)

Conference Publications

1. P. Mahajan, A. Kumar, G. S. S. Chalapathi and R. Buyya, "EFTA: An Energy-efficient, Fault-Tolerant, and Area-optimized UAV Placement Scheme for Search Operations," IEEE INFOCOM 2022 - IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS), May 2022.
2. V. Chamola, C. K. Tham and GSS Chalapathi, “Latency Aware Mobile Task Assignment and Load Balancing for Edge Cloudlets,” IEEE SmartEdge, Hawaii, USA, Mar. 2017.
3. GSS Chalapathi, R. Manekar, V. Chamola, K.R. Anupama and S Gurunarayanan, "Hardware Validated Efficient and Simple Time Synchronization Protocol for clustered WSN," IEEE TENCON 2016, Singapore, Nov. 22-25, 2016.
4. R. Manekar, GSS Chalapathi, V. Chamola, K.R. Anupama and S Gurunarayanan, “A Simple Time Synchronization Algorithm for WSNs in Smart Grid Applications,” IEEE Symposium on Emerging Topics in Smart and Sustainable Grids, Singapore, Sept. 2016
5. Yash Sinha, Siddharth Bhatia, G S S Chalapathi, Virendra S Shekhawat., “MPLS based Hybridization in SDN”, Fourth International Conference on Software Defined Systems(SDS-2017), Valencia, Spain, May 8-11, 2017.
6. Siddharth Bhatia, Yash Sinha, G S S Chalapathi, R Kumar, “MPI aware routing using SDN”, 26th International Symposium on High-Performance Parallel and Distributed Computing, Washington D.C., USA, June 26-30, 2017.
7. Vikas Hassija, Vinay Chamola, Vatsal Gupta, and G. S. S Chalapathi, “A Blockchain based Framework for Secure Data Offloading in Tactile Internet Environment”, 16th International Wireless Communication and Mobile Computing Conference (IWCMC 2020), Limassol, Cyprus, June 15-19, 2020.
8. Vikas Hassija, Vinay Chamola, Vatsal Gupta, and G. S. S Chalapathi, “A Framework for Secure Vehicular Network using Advanced Blockchain”, 16th International Wireless Communication and Mobile Computing Conference (IWCMC 2020), Limassol, Cyprus, June 15-19, 2020.

Book Chapters

1.  G.S.S. Chalapathi, Vinay Chamola, Aabhaas Vaish, and Rajkumar Buyya, Industrial Internet of Things (IIoT) Applications of Edge and Fog Computing: A Review and Future Directions, Security & Privacy Issues in Fog/Edge Computing, Jie Wu and Wei Chang (eds), Springer, 2020 (in press).