| Enhanced modeling and solution of layered queueing networks G Franks, T Al-Omari, M Woodside, O Das, S Derisavi IEEE Transactions on Software Engineering 35 (2), 148-161, 2009 | 279 | 2009 |
| Throughput analysis of opportunistic access strategies in hybrid underlay—Overlay cognitive radio networks S Senthuran, A Anpalagan, O Das IEEE Transactions on Wireless Communications 11 (6), 2024-2035, 2012 | 124 | 2012 |
| Web application performance modeling using layered queueing networks Y Shoaib, O Das Electronic notes in theoretical computer science 275, 123-142, 2011 | 34 | 2011 |
| Cooperative subcarrier and power allocation for a two-hop decode-and-forward OFCMD based relay network S Senthuran, A Anpalagan, O Das IEEE Transactions on Wireless Communications 8 (9), 4797-4805, 2009 | 21 | 2009 |
| Pouring Cloud Virtualization Security Inside Out Y Shoaib, O Das arXiv preprint arXiv:1411.3771, 2014 | 20 | 2014 |
| Dependability modeling of self-healing client-server applications O Das, CM Woodside Architecting Dependable Systems II, 266-285, 2004 | 17 | 2004 |
| The fault-tolerant layered queueing network model for performability of distributed systems O Das, CM Woodside Proceedings. IEEE International Computer Performance and Dependability …, 1998 | 17 | 1998 |
| Evaluating layered distributed software systems with fault-tolerant features O Das, CM Woodside Performance Evaluation 45 (1), 57-76, 2001 | 15 | 2001 |
| Opportunistic channel sharing based on primary user transition probabilities in dual mode cognitive radio networks S Senthuran, A Anpalagan, O Das, HY Kong 2011 IEEE International Conference on Communications (ICC), 1-6, 2011 | 13 | 2011 |
| Reliability and availability modeling techniques in 6g iot networks: A taxonomy and survey A Gupta, X Fernando, O Das 2021 International Wireless Communications and Mobile Computing (IWCMC), 586-591, 2021 | 12 | 2021 |
| Modeling the coverage and effectiveness of fault-management architectures in layered distributed systems O Das, CM Woodside Proceedings International Conference on Dependable Systems and Networks, 745-754, 2002 | 12 | 2002 |
| Performance-oriented Cloud Provisioning: Taxonomy and Survey Y Shoaib, O Das arXiv preprint arXiv:1411.5077, 2014 | 10 | 2014 |
| An opportunistic channel access scheme for interweave cognitive radio systems S Senthuran, A Anpalagan, HY Kong, A Karmokar, O Das Journal of Communications and Networks 16 (1), 56-66, 2014 | 10 | 2014 |
| Auction Based Distributed Resource Allocation for Delay Aware OFDM Based Cloud-RAN System L Ferdouse, O Das, A Anpalagan GLOBECOM 2017-2017 IEEE Global Communications Conference, 1-6, 2017 | 9 | 2017 |
| Performability evaluation of mobile client-server systems O Das, A Das Proceedings of the 2008 ACM symposium on Applied computing, 2197-2201, 2008 | 9 | 2008 |
| Analyzing the effectiveness of fault-management architectures in layered distributed systems O Das, CM Woodside Performance Evaluation 56 (1-4), 93-120, 2004 | 9 | 2004 |
| A Deterministic Model to Predict Execution Time of Spark Applications H Tariq, O Das European Workshop on Performance Engineering, 167-181, 2022 | 8 | 2022 |
| Failure detection and recovery modelling for multi-layered service systems O Das, CM Woodside Proc. PMCCS-5, Erlangen, 2001 | 8 | 2001 |
| Performance and dependability analysis of fault-tolerant layered distributed systems O Das Carleton University, 1998 | 7 | 1998 |
| An availability model of a virtual TMR system with applications in Cloud/Cluster computing R Paharsingh, O Das 2011 IEEE 13th International Symposium on High-Assurance Systems Engineering …, 2011 | 6 | 2011 |
