A Multi-Broker Trust Management Framework for Resource Selection in Grid. - P. Varalakshmi; S. Thamarai Selvi; M. Pradeep (COMSWARE, 2007)

A Robust Trust Model For Resource Selection in Grid. - P. Varalakshmi; S. Thamarai Selvi (GCA, 2007)

Quiz-based trust model with optimized resource management in grid. - P. Varalakshmi; S. Thamarai Selvi; K. Anitha Devi; C. Krithika; R. M. Kundhavai (ACSAC, 2008)

Securing Trustworthy Three-Tier Grid Architecture with Spam Filtering. - P. Varalakshmi; S. Thamarai Selvi; S. Monica; G. Akilesh (HPCNCS, 2008)

Reputation and policy-based three-tier grid architecture with genuine feedbacks. - P. Varalakshmi; S. Thamarai Selvi (Int. J. Auton. Adapt. Commun. Syst., 2009)

Reactive Network Monitor for DDoS Attacks. - P. Varalakshmi; P. Karthik Narayanan; M. Hariharan 001; P. Nagaraj; K. Amritha (BAIP, 2010)

An Optimal Trust Based Resource Allocation Mechanism for Cross Domain Grid. - P. Varalakshmi; M. Nandini; K. Krithika; R. Aarthi (BAIP, 2010)

Secured and trusted three-tier grid architecture. - P. Varalakshmi; S. Thamarai Selvi (Int. J. Ad Hoc Ubiquitous Comput., 2010)

SLA with Dual Party Beneficiality in Distributed Cloud. - P. Varalakshmi; K. H. Priya; J. Pradeepa; V. Perumal (ACC (1), 2011)

An Optimal Workflow Based Scheduling and Resource Allocation in Cloud. - P. Varalakshmi; Aravindh Ramaswamy; Aswath Balasubramanian; Palaniappan Vijaykumar (ACC (1), 2011)

Improving TCP Performance in Hybrid Networks. - O. S. GnanaPrakasi; P. Varalakshmi (ACITY (1), 2012)

A Novel Approach for Dynamic Web Service Composition through Network Analysis with Backtracking. - M. SureshKumar; P. Varalakshmi (ACITY (3), 2012)

QoS Monitoring and Dynamic Trust Establishment in the Cloud. - Ashok Chandrasekar; Karthik Chandrasekar 002; Malairaja Mahadevan; P. Varalakshmi (GPC, 2012)

Dynamic Web Service Composition based on Network Modeling with Statistical Analysis and Backtracking - M. SureshKumar; P. Varalakshmi (CoRR, 2012)

Thwarting DDoS attacks in grid using information divergence. - P. Varalakshmi; S. Thamarai Selvi (Future Gener. Comput. Syst., 2013)

An Optimal Constraint Based Web Service Composition Using Intelligent Backtracking. - M. SureshKumar; P. Varalakshmi (J. Web Eng., 2014)

Secure file storage and retrieval in cloud. - M. Thangavel; P. Varalakshmi; Mukund Murrali; K. Nithya (Int. J. Inf. Comput. Secur., 2015)

An Enhanced and Secured RSA Key Generation Scheme (ESRKGS). - M. Thangavel; P. Varalakshmi; Mukund Murrali; K. Nithya (J. Inf. Secur. Appl., 2015)

EFG-AOMDV: Evolving Fuzzy based Graph-AOMDV Protocol for Reliable and Stable Routing in Mobile Ad Hoc Networks. - O. S. GnanaPrakasi; P. Varalakshmi (Ad Hoc Sens. Wirel. Networks, 2016)

Enhanced Schmidt-Samoa cryptosystem for data confidentiality in cloud computing. - M. Thangavel; P. Varalakshmi (Int. J. Inf. Syst. Chang. Manag., 2016)

Computer aided system for breast cancer in digitized mammogram using shearlet band features with LS-SVM classifier. - M. Kanchana; P. Varalakshmi (Int. J. Wavelets Multiresolution Inf. Process., 2016)

Multifaceted trust management framework based on a trust level agreement in a collaborative cloud. - P. Varalakshmi; T. Judgi (Comput. Electr. Eng., 2017)

A novel dual authentication protocol (DAP) for multi-owners in cloud computing. - A. R. Shajina; P. Varalakshmi (Clust. Comput., 2017)

Improved secure RSA cryptosystem for data confidentiality in cloud. - M. Thangavel; P. Varalakshmi (Int. J. Inf. Syst. Chang. Manag., 2017)

Generation of Image Caption Using CNN-LSTM Based Approach. - S. Aravindkumar; P. Varalakshmi; M. Hemalatha (ISDA (1), 2018)

Enhanced DNA and ElGamal cryptosystem for secure data storage and retrieval in cloud. - M. Thangavel; P. Varalakshmi (Clust. Comput., 2018)

Decision Tree Based Routing Protocol (DTRP) for Reliable Path in MANET. - O. S. GnanaPrakasi; P. Varalakshmi (Wirel. Pers. Commun., 2019)

Enabling Ternary Hash Tree Based Integrity Verification for Secure Cloud Data Storage. - M. Thangavel; P. Varalakshmi (IEEE Trans. Knowl. Data Eng., 2020)

A Survey on Security and Privacy Issues in Contact Tracing Application of Covid-19. - B. Sowmiya; V. S. Abhijith; S. Sudersan; Sakthi Jaya Sundar Rajasekar; M. Thangavel; P. Varalakshmi (SN Comput. Sci., 2021)

Federated Learning in Healthcare: A Privacy Preserving Approach. - K. Narmadha; P. Varalakshmi (MIE, 2022)

Blockchain and IoT Technology in Healthcare: A Review. - B. Sivasankari; P. Varalakshmi (MIE, 2022)

VANET: Optimal Cluster Head Selection Using Opposition Based Learning. - S. Aravindkumar; P. Varalakshmi (Intell. Autom. Soft Comput., 2022)

An improved hybrid AI model for prediction of arrhythmia using ECG signals. - P. Varalakshmi; Atshaya P. Sankaran (Biomed. Signal Process. Control., 2023)