P. Varalakshmi

According to our database, P. Varalakshmi authored at least 32 papers between 2007 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

An improved hybrid AI model for prediction of arrhythmia using ECG signals.

P. Varalakshmi, Atshaya P. Sankaran

Biomed. Signal Process. Control., 2023

2022

Blockchain and IoT Technology in Healthcare: A Review.

B. Sivasankari, P. Varalakshmi

Proceedings of the Challenges of Trustable AI and Added-Value on Health, 2022

Federated Learning in Healthcare: A Privacy Preserving Approach.

K. Narmadha, P. Varalakshmi

Proceedings of the Challenges of Trustable AI and Added-Value on Health, 2022

2021

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

2020

Enabling Ternary Hash Tree Based Integrity Verification for Secure Cloud Data Storage.

M. Thangavel, P. Varalakshmi

IEEE Trans. Knowl. Data Eng., 2020

2019

Decision Tree Based Routing Protocol (DTRP) for Reliable Path in MANET.

O. S. GnanaPrakasi, P. Varalakshmi

Wirel. Pers. Commun., 2019

2018

Enhanced DNA and ElGamal cryptosystem for secure data storage and retrieval in cloud.

M. Thangavel, P. Varalakshmi

Clust. Comput., 2018

Generation of Image Caption Using CNN-LSTM Based Approach.

S. Aravindkumar, P. Varalakshmi, M. Hemalatha

Proceedings of the Intelligent Systems Design and Applications, 2018

2017

Improved secure RSA cryptosystem for data confidentiality in cloud.

M. Thangavel, P. Varalakshmi

Int. J. Inf. Syst. Chang. Manag., 2017

A novel dual authentication protocol (DAP) for multi-owners in cloud computing.

A. R. Shajina, P. Varalakshmi

Clust. Comput., 2017

Multifaceted trust management framework based on a trust level agreement in a collaborative cloud.

P. Varalakshmi, T. Judgi

Comput. Electr. Eng., 2017

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

Enhanced Schmidt-Samoa cryptosystem for data confidentiality in cloud computing.

M. Thangavel, P. Varalakshmi

Int. J. Inf. Syst. Chang. Manag., 2016

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

2015

An Enhanced and Secured RSA Key Generation Scheme (ESRKGS).

M. Thangavel, P. Varalakshmi, Mukund Murrali, K. Nithya

J. Inf. Secur. Appl., 2015

Secure file storage and retrieval in cloud.

M. Thangavel, P. Varalakshmi, Mukund Murrali, K. Nithya

Int. J. Inf. Comput. Secur., 2015

2014

An Optimal Constraint Based Web Service Composition Using Intelligent Backtracking.

M. SureshKumar, P. Varalakshmi

J. Web Eng., 2014

2013

Thwarting DDoS attacks in grid using information divergence.

P. Varalakshmi, S. Thamarai Selvi

Future Gener. Comput. Syst., 2013

2012

Dynamic Web Service Composition based on Network Modeling with Statistical Analysis and Backtracking

M. SureshKumar, P. Varalakshmi

CoRR, 2012

QoS Monitoring and Dynamic Trust Establishment in the Cloud.

Ashok Chandrasekar, Karthik Chandrasekar, Malairaja Mahadevan, P. Varalakshmi

Proceedings of the Advances in Grid and Pervasive Computing - 7th International Conference, 2012

A Novel Approach for Dynamic Web Service Composition through Network Analysis with Backtracking.

M. SureshKumar, P. Varalakshmi

Proceedings of the Advances in Computing and Information Technology - Proceedings of the Second International Conference on Advances in Computing and Information Technology (ACITY) July 13-15, 2012, Chennai, India, 2012

Improving TCP Performance in Hybrid Networks.

O. S. GnanaPrakasi, P. Varalakshmi

Proceedings of the Advances in Computing and Information Technology - Proceedings of the Second International Conference on Advances in Computing and Information Technology (ACITY) July 13-15, 2012, Chennai, India, 2012

2011

An Optimal Workflow Based Scheduling and Resource Allocation in Cloud.

P. Varalakshmi, Aravindh Ramaswamy, Aswath Balasubramanian, Palaniappan Vijaykumar

Proceedings of the Advances in Computing and Communications, 2011

SLA with Dual Party Beneficiality in Distributed Cloud.

P. Varalakshmi, K. H. Priya, J. Pradeepa, V. Perumal

Proceedings of the Advances in Computing and Communications, 2011

2010

Secured and trusted three-tier grid architecture.

P. Varalakshmi, S. Thamarai Selvi

Int. J. Ad Hoc Ubiquitous Comput., 2010

An Optimal Trust Based Resource Allocation Mechanism for Cross Domain Grid.

P. Varalakshmi, M. Nandini, K. Krithika, R. Aarthi

Proceedings of the Information Processing and Management, 2010

Reactive Network Monitor for DDoS Attacks.

P. Varalakshmi, P. Karthik Narayanan, M. Hariharan, P. Nagaraj, K. Amritha

Proceedings of the Information Processing and Management, 2010

2009

Reputation and policy-based three-tier grid architecture with genuine feedbacks.

P. Varalakshmi, S. Thamarai Selvi

Int. J. Auton. Adapt. Commun. Syst., 2009

2008

Securing Trustworthy Three-Tier Grid Architecture with Spam Filtering.

P. Varalakshmi, S. Thamarai Selvi, S. Monica, G. Akilesh

Proceedings of the International Conference on High Performance Computing, 2008

Quiz-based trust model with optimized resource management in grid.

P. Varalakshmi, S. Thamarai Selvi, K. Anitha Devi, C. Krithika, R. M. Kundhavai

Proceedings of the 13th Asia-Pacific Computer Systems Architecture Conference, 2008

2007

A Robust Trust Model For Resource Selection in Grid.

P. Varalakshmi, S. Thamarai Selvi

Proceedings of the 2007 International Conference on Grid Computing & Applications, 2007

A Multi-Broker Trust Management Framework for Resource Selection in Grid.

P. Varalakshmi, S. Thamarai Selvi, M. Pradeep

Proceedings of the Second International Conference on COMmunication System softWAre and MiddlewaRE (COMSWARE 2007), 2007