Mr. D.M.S. Bandara was graduated from the Faculty of Science, University of Peradeniya with the Degree of B.Sc. (Special) in Mathematics with a Second Cass (Upper Division) Honours. After completing the Bachelor’s degree, he joined the Department of Mathematics, Faculty of Science, University of Peradeniya, as a Temporary Lecturer from 2010 to 2012. Later he joined the Department of Mathematical Sciences, Faculty of Applied Sciences, Wayamba University of Sri Lanka as a Temporary Lecturer in 2012. He was absorbed to the Department as a Lecturer in 2014. Furthermore, he was obtained his M.Eng. Degree in Computer Technology (field of Cryptography) from the Xiamen University, China in 2018.Currently, He is engaged in teaching and research activities at the Department under the Cryptography.

• Number theory
• Cryptography (Elliptic Curve Cryptography)
• Graph Theory

Refereed Journal Papers

1. BANDARA D. M. S, EKANAYAKE E.M.C.L, ELLIPTIC CURVE CRYPTOGRAPHY AND ARNOLD CAT MAP ON BIOMETRIC IMAGES, GLOBAL JOURNAL OF ADVANCED ENGINEERING TECHNOLOGY AND SCIENCES, ISSN 2349-0292, VOL. 5 (12) DECEMBER 2018, 40-46
2. BANDARA D. M. S., YUNQI LEI AND YE LUO,  FINGERPRINT IMAGE ENCRYPTION USING A 2D CHAOTIC MAP AND ELLIPTIC CURVE CRYPTOGRAPHY, INTERNATIONAL JOURNAL OF COMPUTER, ELECTRICAL, AUTOMATION, CONTROL AND INFORMATION ENGINEERING, WORLD ACADEMY OF SCIENCE, ENGINEERING AND TECHNOLOGY. OCTOBER 2018, VOL. 142(10). 880 – 887.HTTP://WASET.ORG/PUBLICATIONS/10009647
3. BANDARA D.M.S. AN ECONOMETRIC MODEL, WAYAMBA JOURNAL OF MANAGEMENT DEPT. OF BUSINESS MANAGEMENT, WAYAMBA UNIVERSITY OF SRI LANKA, ISSN 2012-6182, VOL 05(02), DECEMBER, 2014

International Conferences

1. HERATH H.M.A.J., BANDARA D.M.S., A SURVEY ON USING FACEBOOK AS A TEACHING AND LEARNING TOOL IN UNIVERSITIES OF SRI LANKA, PROCEEDING OF THE WAYAMBA UNIVERSITY INTERNATIONAL CONFERENCE-2016, PP 317

Symposium Proceedings

1. UPEKHA T.D.K., BANDARA D.M.S., TEXT ENCRYPTION AND DECRYPTION WITH SELF-INVERTIBLE MATRIX GENERATION, 5TH WAYAMBA UNIVERSITY RESEARCH CONGRESS 2021, FEBRUARY, 2021.
2. WIJESINGHE W.A.D.C, BANDARA D.M.S., DEVELOPING IMAGE ENCRYPTION PROCESS USING SELF-INVERTIBLE MATRIX OF HILL CIPHER METHOD, 5TH WAYAMBA UNIVERSITY RESEARCH CONGRESS 2021, FEBRUARY, 2021.
3. BANDARA D.M.S., BIOMETRIC IMAGE ENCRYPTION USING VISUAL CRYPTOGRAPHY, 12th SYMPOSIUM ASBIRES 2020, ISSN 2279-1558, 186-189.
4. UPEKHA T.D.K., BANDARA D.M.S., GEOGRAPHICAL BASED PREDICTION OF CARROT YIELD BASED ON REGISTED FARMERS DETAILS, 12^th SYMPOSIUM ASBIRES 2020, ISSN 2279-1558, 244-248
5. WIJESINGHE W.A.D.C., BANDARA D.M.S., DIGITAL IMAGE ENCRYPTION USING IMPROVED HILL CIPHER METHOD, 12^th  SYMPOSIUM ASBIRES 2020, ISSN 2279-1558, 195-200
6. BANDARA D.M.S., EKANAYE4KE E.M.C.L., DIGITAL IMAGE ENCRYPTION BASED ON ELLIPTIC CURVE CRYPTOGRAPHY AND MULTIPLE CHAOTIC SYSTEMS, WAYAMBA UNIVERSITY RESEARCH CONGRESS, 2019, ISSN 2630-7553, JULY 2019,19-20.
7. MADUSHANI K.P.G., BANDARA D.M.S., KARUNANNANDA G.A.C.M., INTRODUCING A HOUSE NUMBERING SYSTEM, 9^th SYMPOSIUM ASBIRES, WAYAMBA UNIVERSITY OF SRI LANKA, 2017, ISBN 978-955-7442-09-9, 130-133.
8. DISSANAYAKE M.M.I.S., BANDARA D.M.S., DHANAYAKE S.D., SCHEDULING TIME TABLE BY USING GRAPH THEORY, 9^th SYMPOSIUM ASBIRES, WAYAMBA UNIVERSITY OF SRI LANKA, 2017, ISBN 978-955-7442-09-9, 139-143.
9. RAJAPAKSHA R.M.P.D.T., APPUHAMY P.A.D.A.N., BANDARA D.M.S., FACTOR AFFECTING THE EMPLOYEE TURNOVER, 8^TH  SYMPOSIUM  ASBIRES, WAYAMBA UNIVERSITY OF SRI LANKA,  2016, ISBN 978-955-4709-52-2, 56-60