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Portrait of Dr H M LEENA

Dr H M LEENA

Assistant Professor
Computer Acpplications
B.Sc. Computer ScienceM.Sc. Computer ScienceMaster of PhilosophyPh.DSET
Qualifications
B.Sc. Computer Science, M.Sc. Computer Science, Master of Philosophy, Ph.D, SET
Designation
Assistant Professor
Department
Computer Acpplications
Official Email
leena@hcctrichy.ac.in
Qualifications
  • Degree: B.Sc. Computer Science

    Branch: Computer Science

    Institution: Holy Cross College(Autonomous)

    Year: 1999

    Degree: M.Sc. Computer Science

    Branch: Computer Science

    Institution: St. Joseph's College(Autonomous)

    Year: 2001

    Degree: Master of Philosophy

    Branch: Computer Science

    Institution: Bharathidasan University

    Year: 2006

  • Title: Design of Algorithms for Data Security in Cloud Envrionment

    Specialization: Cloud Security, Machine Learning

    Supervisor: Dr. D. I. George Amalarethinam

    Centre: Jamal Mohamed College(Autonomous), Tiruchirappalli-620020

    Year: 2019

  • Examination: SET

    Year: 2016

Experience
  • Year: 2024-2025

    Club/Committee/Dean/Others: Others

    Position: ERP Coordinator

    Year: 2022-2025

    Club/Committee/Dean/Others: Dean

    Position: Dean, School of Mathematical Computation Sciences

    Year: 2019-2022

    Club/Committee/Dean/Others: Others

    Position: Head of the Department of Computer Science

    Year: 2010-2013

    Club/Committee/Dean/Others: EXNORA CLUB

    Position: Coordinator

    Year: 2006-2007

    Club/Committee/Dean/Others: Others

    Position: Shift II (Computer Science) Coordinator

  • Institution: Holy Cross College(Autonomous)

    Designation: Assistant Professor

    From: 28-06-2001

    To: Present

  • Ug: 24

    Pg: 24

Research & Publications
  • Title: A Comparative Study on various Symmetric Key Algorithms for enhancing Data Security in Cloud Environment

    Journal: International Journal of Pure and Applied Mathematics

    ISSN/ISBN: 1314-3395

    Volume/Issue: 118, 6

    Date: 01-03-2018

    Title: Enhanced RSA Algorithm with varying Key Sizes for Data Security in Cloud

    Journal: IEEE Xplore

    ISSN/ISBN:

    Volume/Issue:

    Date: 02-02-2017

    Title: Enhanced RSA Algorithm for Data Security in Cloud

    Journal: International Journal Control Theory Applications

    ISSN/ISBN: 0974-5572

    Volume/Issue: 9, 27

    Date:

    Title: A new key generation technique using GA for enhancing data security in cloud environment

    Journal: International Journal of Cloud Computing

    ISSN/ISBN:

    Volume/Issue: 7, 1

    Date: 05-05-2018

    Title: Object-oriented program comprehension and personality traits

    Journal:

    ISSN/ISBN:

    Volume/Issue:

    Date: 27-09-2005

  • Chapter Title: Convergence of IoT, artificial intelligence and blockchain approaches for supply chain management

    Book Title: Blockchain, IoT, and AI Technologies for Supply Chain Management: Apply Emerging Technologies to Address and Improve Supply Chain Management

    Publisher: Apress

    Year: 2024

  • Book Title: DESIGN OF ALGORITHMS FOR DATA SECURITY IN CLOUD ENVIRONMENT

    Publisher:

    Year:

  • Title: NEP Orientation & Sensitization Programme

    Type: Faculty Development Program

    Organizer: UGC-MMTTC(GAC-MMTTC), Sri Guru Tegh Bahadur Khalsa College, University of Delhi

    Sponsoring Agency: UGC

    Place: Khalsa College, New Delhi (online)

    Duration: 16-09-2025 to 26-09-2025

  • Student Name: P. Fathima Mary

    Degree: M.Phil.

    Thesis Title:

    Year: 2008

Achievements