Publications


Context information sharing for the Internet of Things: A survey


Everton de Matos, Ramão Tiago Tiburski, Carlos Roberto Moratelli, Sergio Johann Filho, Leonardo Albernaz Amaral, Gowri Ramachandran, Bhaskar Krishnamachari, Fabiano Hessel

Computer Networks, vol. 166, 2020, p. 106988


COVID-19 Risk Estimation Using a Time-Varying SIR-Model


Mehrdad Kiamari, Gowri Ramachandran, Quynh Nguyen, Eva Pereira, Jeanne Holm, Bhaskar Krishnamachari

COVID-19, Proceedings of the 1st ACM SIGSPATIAL International Workshop on Modeling and Understanding the Spread of COVID-19, Association for Computing Machinery, New York, NY, USA, 2020, pp. 36–42


EDISON: A Blockchain-based Secure and Auditable SDN Orchestration Framework for Multi-domain 5G Networks and Beyond


Chandrasekar Balachandran, Puneet A C, Gowri Sankar Ramachandran, Bhaskar Krishnamachari

IEEE Blockchain '20, 3rd IEEE Conference on Blockchain, 2020


ParkingJSON: An Open Standard Format for Parking Data in Smart Cities


Joyce Edson Gowri Sankar Ramachandran Jeremy Stout, Bhaskar Krishnamachari

Open Journal of Internet Of Things (OJIOT), vol. 6, RonPub, 2020


Poster: Centralized vs. Decentralized Contact Tracing: Do GDP and Democracy Index Influence Privacy Choices?


N. {Tanaka}, G. {Ramachandran}, B. {Krishnamachari}

2020 IEEE/ACM International Conference on Connected Health: Applications, Systems and Engineering Technologies (CHASE), 2020, pp. 14-15


Real-Time Internet of Things for Smart Environments


Gowri Sankar Ramachandran, Bhaskar Krishnamachari

Yu-Chu Tian, David Charles Levy, Handbook of Real-Time Computing, Springer Singapore, Singapore, 2020, pp. 1--25


WhistleBlower: Towards A Decentralized and Open Platform for Spotting Fake News


Gowri Sankar Ramachandran, Daniel Nemeth, David Neville, Dimitrii Zhelezov, Ahmet Fohrmann Oliver Yalcin, Bhaskar Krishnamachari

IEEE Blockchain '20, 3rd IEEE Conference on Blockchain, 2020


A Crowd-Based Image Learning Framework Using Edge Computing for Smart City (received Best Student Paper Award)


Giorgos Constantinou, Abdullah Alfarrarjeh, Seon Ho Kim, Gowri Sankar Ramachandran, Bhaskar Krishnamachari, Cyrus Shahabi

Fifth IEEE International Conference on Multimedia Big Data (BigMM), 2019


An Evaluation of Consensus Latency in Partitioning Networks


Jason Tran, Gowri Sankar Ramachandran, Claudiu Danilov, Bhaskar Krishnamachari

Proceedings of the 2019 IEEE Military Communications Conference (MILCOM), 2019


BlendSM-DDM: BLockchain-ENabled Secure Microservices for Decentralized Data Marketplaces


Ronghua Xu, Gowri Sankar Ramachandran, Yu Chen, Bhaskar Krishnamachari

BLESS '19, 2nd International Workshop on BLockchain Enabled Sustainable Smart Cities in conjunction with 5th IEEE Annual International Smart Cities Conference, 2019


Enhancing Support for Machine Learning and Edge Computing on an IoT Data Marketplace


Kurian Karyakulam Sajan, Gowri Sankar Ramachandran, Bhaskar Krishnamachari

AIChallengeIoT '19, 1st Workshop on Challenges in Artificial Intelligence and Machine Learning for Internet of Things (AIChallengeIoT) in conjunction with 17th ACM Conference on Embedded Networked Sensor Systems (SenSys 2019), 2019


Information Autonomy: Self-Adaptive Information Management for Edge-Assisted Autonomous UAV Systems


Davide Callegaro, Sabur Baidya, Gowri Sankar Ramachandran, Bhaskar Krishnamachari, Marco Levorato

Proceedings of the 2019 IEEE Military Communications Conference (MILCOM), 2019


Publish-Pay-Subscribe Protocol for Payment-driven Edge Computing


Gowri Sankar Ramachandran, Sharon L.G Contreras, Bhaskar Krishnamachari

Proceedings of the 2nd USENIX Workshop on Hot Topics in Edge Computing (HotEdge), 2019


SwarmDAG: A Partition Tolerant Distributed Ledger Protocol for Swarm Robotics


Jason A Tran, Gowri Sankar Ramachandran, Palash M Shah, Claudiu B Danilov, Rodolfo A Santiago, Bhaskar Krishnamachari

Ledger, [S.l.], apr. 2019. ISSN 2379-5980, 2019


Towards a Large Scale IoT through Partnership, Incentive, and Services: A Vision, Architecture, and Future Directions


Gowri Sankar Ramachandran, Bhaskar Krishnamachari

Open Journal of Internet Of Things (OJIOT), vol. 5, RonPub, 2019, pp. 80--92


Trinity: A Byzantine Fault-Tolerant Distributed Publish-Subscribe System with Immutable Blockchain-based Persistence


Gowri Sankar Ramachandran, Zheng Wright Kwame-Lante, Pavas Licheng Navaney, Bhaskar Krishnamachari

Proceedings of the IEEE International Conference on Blockchain and Cryptocurrency (IEEE ICBC), 2019


Video: Micropayments for Trusted Vehicular Services using MOTIVE


Gowri Sankar Ramachandran, Xiang Ji, Pavas Navaney, Bhaskar Krishnamachari

Proceedings of the 17th ACM International Conference on Mobile Systems, Applications, and Services (MobiSys), 2019


AsTAR: Sustainable Battery Free Energy Harvesting for Heterogenous Platforms and Dynamic Environments


F. Yang, A.S. Thangarajan, G. S. Ramachandran, B. Krishnamachari, W. Joosen, C. Huygens, D. Hughes

2019 International Conference on Embedded Wireless Systems and Networks (EWSN), 2019 Feb, pp. 63-70


Self-Managing Internet of Things


Danny Weyns, Gowri Sankar Ramachandran, Ritesh Kumar Singh

SOFSEM '18, Proceedings of the 44th International Conference on Current Trends in Theory and Practice of Computer Science, 2018


slimIoT: Scalable lightweight attestation protocol for the Internet of Things


Mahmoud Ammar, Mahdi Washha, Gowri Sankar Ramachandran, Bruno Crispo

DSC '18, Proceedings of the IEEE Conference on Dependable and Secure Computing, 2018


Towards a Decentralized Data Marketplace for Smart Cities


Gowri Sankar Ramachandran, Rahul Radhakrishnan, Bhaskar Krishnamachari

BLESS '18, 1st International Workshop on BLockchain Enabled Sustainable Smart Cities in conjunction with 4th IEEE Annual International Smart Cities Conference, 2018


CerberOS: A Resource-Secure OS for Sharing IoT Devices


Sven Akkermans, Wilfried Daniels, Gowri Sankar R., Bruno Crispo, Danny Hughes

EWSN 2017, Proceedings of the 2017 International Conference on Embedded Wireless Systems and Networks, Junction Publishing, USA, 2017, pp. 96--107


DeltaIoT: A Self-adaptive Internet of Things Exemplar


M. Usman Iftikhar, Gowri Sankar Ramachandran, Pablo Bollans{\'e}e, Danny Weyns, Danny Hughes

SEAMS '17, Proceedings of the 12th International Symposium on Software Engineering for Adaptive and Self-Managing Systems, IEEE Press, Piscataway, NJ, USA, 2017, pp. 76--82


Developing the IoT to Support the Health Sector: A Case Study from Kikwit, DR Congo (received Best Paper Award)


Piers W. Lawrence, Trisha M. Phippard, Gowri Sankar Ramachandran, Danny Hughes

Emerging Technologies for Developing Countries: First International EAI Conference, AFRICATEK 2017, Marrakech, Morocco, March 27-28, 2017 Proceedings, Springer International Publishing, Cham, 2017, pp. 45--56


Selective Jamming of LoRaWAN using Commodity Hardware (received Best Paper Award)


Emekcan Aras, Nicolas Small, Gowri Sankar Ramachandran, Stephane Delbruel, Wouter Joosen, Danny Hughes

MOBIQUITOUS '17, Proceedings of the 14th International Conference on Mobile and Ubiquitous Systems: Computing, Networking and Services, 2017


Exploring the Security Vulnerabilities of LoRa


E. Aras, G. S. Ramachandran, P. Lawrence, D. Hughes

2017 3rd IEEE International Conference on Cybernetics (CYBCONF), 2017 Jun, pp. 1-6


uPnP-WAN: Experiences with LoRa and its deployment in DR Congo


G. S. Ramachandran, F. Yang, P. Lawrence, S. Michiels, W. Joosen, D. Hughes

2017 9th International Conference on Communication Systems and Networks (COMSNETS), 2017 Jan, pp. 63-70


Hitch Hiker 2.0: a binding model with flexible data aggregation for the Internet-of-Things


Gowri Sankar Ramachandran, Jos{\'e} Proen{\c{c}}a, Wilfried Daniels, Mario Pickavet, Dimitri Staessens, Christophe Huygens, Wouter Joosen, Danny Hughes

Journal of Internet Services and Applications, vol. 7, 2016, pp. 1--15


Building Dynamic and Dependable Component-Based Internet-of-Things Applications with Dawn (received Best Paper Award)


Gowri Sankar Ramachandran, N. Matthys, W. Daniels, W. Joosen, D. Hughes

2016 19th International ACM SIGSOFT Symposium on Component-Based Software Engineering (CBSE), 2016 Apr, pp. 97-106


Dawn: Dependable Networking Framework for Multimedia-enabled Internet-of-Things


Gowri Sankar Ramachandran, Nelson Matthys, Sam Michiels, Wouter Joosen, Danny Hughes

MoMM 2015, Proceedings of the 13th International Conference on Advances in Mobile Computing and Multimedia, ACM, New York, NY, USA, 2015, pp. 211--215


Hitch Hiker: A Remote Binding Model with Priority Based Data Aggregation for Wireless Sensor Networks


Gowri Sankar Ramachandran, Wilfried Daniels, Jos\'{e} Proen\c{c}a, Sam Michiels, Wouter Joosen, Danny Hughes, Barry Porter

CBSE '15, Proceedings of the 18th International ACM SIGSOFT Symposium on Component-Based Software Engineering, Association for Computing Machinery, New York, NY, USA, 2015, pp. 43–48


Energy aware software evolution for Wireless Sensor Networks


D. Hughes, E. Ca�ete, W. Daniels, R. Gowri Sankar, J. Meneghello, N. Matthys, J. Maerien, S. Michiels, C. Huygens, W. Joosen, M. Wijnants, W. Lamotte, E. Hulsmans, B. Lannoo, I. Moerman

World of Wireless, Mobile and Multimedia Networks (WoWMoM), 2013 IEEE 14th International Symposium and Workshops on a, 2013 Jun, pp. 1-9


RTOS Support for Mixed Time-triggered and Event-triggered Task Sets


M. M. H. P. Van Den Heuvel, R. J. Bril, J. J. Lukkien, D. Isovic, G. S. Ramachandran

Computational Science and Engineering (CSE), 2012 IEEE 15th International Conference on, 2012 Dec, pp. 578-585


Towards RTOS support for mixed time-triggered and event-triggered task sets


M. M. H. P. van den Heuvel, R. J. Bril, J. J. Lukkien, D. Isovic, G. S. Ramachandran

Proceedings of 2012 IEEE 17th International Conference on Emerging Technologies Factory Automation (ETFA 2012), 2012 Sep, pp. 1-4

Share



Follow this website


You need to create an Owlstown account to follow this website.


Sign up

Already an Owlstown member?

Log in