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  1. AraOptical Testbed: Design, Field Trials, and Channel Analysis of Long-Range FSOC System With COTS Transceivers

    Article • Journal of Lightwave Technology, January 2026, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  2. AraOptical System and Testbed for Long-Range, High-Capacity FSOC in Rural Wireless X-Haul Networks

    Article • Proceedings of the ACM on Networking, November 2025, ACM (Association for Computing Machinery)

    Md Nadim, Sarath Babu

  3. Demo: Real-World Integration and Evaluation of Open-Source 5G Core with Commercial RAN

    Article • October 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  4. Real-World Integration and Evaluation of Open-Source 5G Core with Commercial RAN

    Article • October 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  5. Long-Range, High-Capacity FSOC System for Rural Wireless X-Haul Using COTS Transceivers

    Article • September 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  6. AraRACH: Enhancing NextG Random Access Reliability in Programmable Wireless Living Labs

    Article • June 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  7. ReVeal: A Physics-Informed Neural Network for High-Fidelity Radio Environment Mapping

    Article • May 2025, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  8. Design and implementation of ARA wireless living lab for rural broadband and applications

    Article • Computer Networks, March 2025, Elsevier

    Md Nadim, Sarath Babu

  9. AraSync: Precision Time Synchronization in Rural Wireless Living Lab

    Article • December 2024, ACM (Association for Computing Machinery)

    Md Nadim, Sarath Babu

  10. Demo: Ara Pawr Wireless Living Lab for Smart and Connected Rural Communities

    Article • October 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  11. AraSDR: End-to-End, Fully-Programmable Living Lab for 5G and Beyond

    Article • June 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  12. Real-Time Liquid Wireless Transport for Video Streaming in Rural and Agricultural Applications

    Article • February 2024, ACM (Association for Computing Machinery)

    Md Nadim, CEO Michael Luby, Sarath Babu

  13. A Novel Space-Based Hosting Approach for Ultra Low Latency Web Services

    Article • IEEE Access, January 2024, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  14. AraHaul: Multi-Modal Wireless X-Haul Living Lab for Long-Distance, High-Capacity Communications

    Article • November 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Md Nadim, Sarath Babu

  15. Exploring Wireless Channels in Rural Areas: A Comprehensive Measurement Study

    Article • November 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  16. INGR Roadmap Satellite Chapter

    Article • November 2023, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  17. AraMIMO

    Article • October 2023, ACM (Association for Computing Machinery)

    Sarath Babu

  18. ARA PAWR: Wireless Living Lab for Smart and Connected Rural Communities

    Article • October 2023, ACM (Association for Computing Machinery)

    Md Nadim, Mohamed Selim, Sarath Babu

  19. Wireless guard for trustworthy spectrum management

    Article • October 2022, ACM (Association for Computing Machinery)

    Sarath Babu

  20. INGR Roadmap Satellite Chapter

    Article • October 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  21. Satellite-6G Network Integration Roadmap on Reference Architectures

    Article • August 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  22. Satellite-6G Network Integration Roadmap on Reference Architectures

    Article • August 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  23. CHI-in-a-Box: Reducing Operational Costs of Research Testbeds

    Article • July 2022, ACM (Association for Computing Machinery)

    Michael Sherman, Sarath Babu

  24. A Novel Space Based Hosting Approach for Ultra Low Latency Web Services

    Article • February 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  25. A Novel Space Based Hosting Approach for Ultra Low Latency Web Services

    Article • February 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  26. Computing Boards for Internet of Things: A Comparative Survey

    Article • January 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  27. Computing Boards for Internet of Things: A Comparative Survey

    Article • January 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  28. A Machine Learning Consensus Based Light-Weight Blockchain Architecture for Internet of Things

    Article • January 2022, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  29. A Light-Weight Delay Tolerant Networking Framework for Resource-Constrained Environments

    Article • July 2021, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  30. Road Network Analysis Based on Road Types

    Article • ACM Transactions on Spatial Algorithms and Systems, December 2020, ACM (Association for Computing Machinery)

    Professor Manoj BS, Sarath Babu

  31. A Medium-Term Disruption Tolerant SDN for Wireless TCP/IP Networks

    Article • IEEE Transactions on Network and Service Management, December 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  32. On achieving capacity-enhanced small-world networks

    Article • Physica A Statistical Mechanics and its Applications, October 2020, Elsevier

    Sarath Babu, Dr. Abhishek Chakraborty

  33. Effort: A New Metric for Roadside Unit Placement in 5G Enabled Vehicular Networks

    Article • September 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  34. On Using Edge Servers in 5G Satellite Networks

    Article • September 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  35. Sliding Window Blockchain Architecture for Internet of Things

    Article • IEEE Internet of Things Journal, April 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  36. A Novel Framework for Resource Discovery and Self-Configuration in Software Defined Wireless Mesh Networks

    Article • IEEE Transactions on Network and Service Management, March 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  37. DebriNet: An Opportunistic Software Defined Networking Framework over PSLV Debris

    Article • December 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  38. On Optimizing Information Gathering in Shanty Town Emergency Response

    Article • October 2019, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  39. On detecting compromised controller in software defined networks

    Article • Computer Networks, June 2018, Elsevier

    Sarath Babu

  40. Quasi Path Restoration: A post-failure recovery scheme over pre-allocated backup resource for elastic optical networks

    Article • Optical Fiber Technology, March 2018, Elsevier

    Sarath Babu

  41. A Machine Learning Approach for Detecting DoS Attacks in SDN Switches

    Article • February 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  42. On resolving network view inconsistencies in SDN control plane

    Article • December 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  43. Dual-mode TCP: An alternative approach for Delay Tolerant Networks

    Article • March 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  44. On the topology of Indian and Western road networks

    Article • January 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  45. Efficient Path Rescheduling of Heterogeneous Mobile Data Collectors for Dynamic Events in Shanty Town Emergency Response

    Article • December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  46. Dynamic multi-hop switch handoffs in Software Defined Wireless Mesh Networks

    Article • December 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  47. Efficient Path Rescheduling of Heterogeneous Mobile Data Collectors for Dynamic Events in Shanty Town Emergency Response

    Article • December 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu

  48. On disaster information gathering in a complex shanty town terrain

    Article • September 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Sarath Babu