Olatunji, E. K. et al.(2016) Introductory BASIC Programming (With Elements of Visual BASIC Programming), Ilorin – Nigeria, Igbagbogbemi Publishers (ISBN 978-978-54732-1-6)
Olatunji, E. K. et al. (2016) Introductory Pascal Programming (With Some Advanced Features), 2ed, Ilorin – Nigeria, Igbagbogbemi Publishers, (ISBN 978-978-54732-2-3)
Olatunji, E. K. & Olusi R.T. (2016) Introductory COBOL Programming (With Some Advanced Features), 3ed, Ilorin – Nigeria, Igbagbogbemi Publishers, (ISBN 978-978-54732-0-9)
Olatunji E. K. & Olusi T. (2016) Computer Software packages, 3ed, Ilorin – Nigeria, Igbagbogbemi Publishers, (ISBN 978-187-291-8)
Olatunji, E. K (2014) Programming Languages : Introductory Text on Concepts and Principles, 2ed, Igbagbogbemi Publishers, Ilorin – Nigeria, (ISBN 978-187-458-8)
Olatunji, E. K. (2013) Introductory C++ Programming, Ilorin-Nigeria, Igbagbogbemi Publishers, (ISBN 978-34364-8-1)
Olatunji, E. K. (2009) Operating Systems (Introductory Text on Concepts, principles and Facilities), Ilorin – Nigeria, Igbagbogbemi Publishers, (ISBN 978-978-903-951-7)
Olatunji, E.K. (2009) Introductory Computer Programming Principles, Ilorin – Nigeria, Igbagbogbemi Publishers, (ISBN 978-978-903-952-4)
Olatunji, E.K. (2006) Advanced Operating Systems Concepts, Ilorin – Nigeria, Igbagbogbemi Publishers, (ISBN 978-36062-6-3)
Olatunji,E.K. (2006) Introductory FORTRAN Programming (Featuring Structured Programming with Some Advanced FORTRAN 90/95 features), Ilorin – Nigeria, Igbagbogbemi Publishers, (ISBN 978-36062-8-X)
Olatunji, E. K. (2006) Compiler Techniques (An Introductory Text on Concepts and Principles ),Ilorin–Nigeria, Igbagbogbemi Publishers, (ISBN 978-36062-7-1)
Olatunji, E. K. (2003) Introductory C programming (With Some Advanced Features), Ilorin – Nigeria, Igbagbogbemi Publishers (ISBN 978-36062-4-7)
Olatunji, E.K. (2002) Introductory Systems Programming (With Some Advanced Features), Ilorin – Nigeria, Igbagbogbemi Publishers, (ISNB 978-36062-2-0)
Olatunji, E. K. (2000) Assembly Language programming (An Introductory text), Ilorin – Nigeria, Igbagbogbemi Publishers, , (ISBN 978-34364-6-5)
Olatunji, E. K. (2000) Introductory Data processing, Ilorin – Nigeria, Igbagbogbemi Publishers, (ISBN 978---)
Olatunji, E.K. et al (1998) Learning Computer STUDIES for Junior School Certificates, Books 1, 2, & 3;, Ilorin – Nigeria, Rhema Publications
Olatunji, E. K. et al (1998) Learning Computer STUDIES for Senior School Certificates, Books 4, 5, & 6; Ilorin – Nigeria, Rhema Publications
Olatunji, E. K., Oladosu, J. B., Odejobi, O. A. and Olabiyisi, S. O. (2019), A Needs Assessment for Indigenous Language-based Programming Language; Annals of Science and Technology (AST) - E, Vol 4 (2): xx-xx. DOI:
Olatunji, E. K., Oladosu, J. B., Odejobi, O. A. and Olabiyisi, S. O. (2019), Design of an African Native Language-based Programming Language, University of Ibadan Journal of Science and Logics in ICT Research (UIJSLICTR), Vol. No. 1, pp 72-78.
Olatunji, E.K., Oladosu, J.B., Odejobi, O. A and Olabiyisi, S.O. (2018), Towards Development of an Indigenous African Language-based Programmining Language, FUOYE, Journal of Engineering and Technology (FUOYEJET), Vol. 3 Issue 2
Olatunji, E. K., Adigun, M. O., & Jembere, E. (2015). An Access Control Model for a Grid Environment Employing Security-as-a-Service Approach. In T. Sobh & K. Elleithy (Eds.), Innovations and Advances in Computing, Informatics, Systems Sciences, Networking and Engineering (pp. 103–110). Springer International Publishing. Retrieved from
Olatunji, E. K., Adigun, M. O., & Tarwireyi, P. (2015). A Multi-Level Privacy Scheme for Securing Data in a Cloud Environment. In T. Sobh & K. Elleithy Eds.), Innovations and Advances in Computing, Informatics, Systems Sciences, Networking and Engineering (pp. 623–629). Springer International Publishing. Retrieved from
Olatunji, E.K. (2009) Evolutionary Trends in Operating Systems Development, Journal of Research in Technology and Engineering Management (JORTEM) , Vol 2 (2), pp 65 - 70
Olatunji, E.K. (2009) An Investigation into the Status of Computer Science Education in Primary Schools in Kwara State, Journal of Research in Technology and Engineering Management (JORTEM), Vol 2 (2), pp 34-41
Olatunji, E.K. (2007) Structured Programming and its Implementation in Traditional Programming Languages, Journal of InterDisciplinary Science and Technology (JIST) Vol 2 (1), pp 39 – 48
Olatunji, E. K. (2006) Comparative Assessment of Computer Programming Languages, Journal of Inter-Disciplinary Science and Technology, vol 1 (1), pp 54-60
Olatunji, E. K. (2006) Causes and Cure for the deplorable Status of Computer Education in Pre-Tertiary Institutions in Nigeria, Journal of Contemporary Studies (JOCS), Vol 2.(1), pp 65 – 76
Olatunji, E.K., Oladosu, J.B., Odejobi, O. A and Olabiyisi, S.K.(2018), Design of a Yoruba-based Programing Language, In Book of Abstracts of The Postgraduate Research Workshop and Symposium, LAUTECH, Ogbomoso, October 2018.
Olatunji, E.K., Adigun, M.O., Jembere,E, Oladosu,J, & Tarwireyi, P. (2013), A Privacy–as-a-Service Model for securing Data in the GUISET Environment, In Proceedings of Southern Africa Telecommunications and Applications (SATNAC), Stenllenbosch, South Africa, September 2013.
FOlatunji, E. K., M.O. Adigun, P. Tarwireyi & J. Oladosu ( 2013), An Efficient and Effective DNA Sequences-based Data Privacy Protection Scheme for Cloud Computing, In Proceedings of 2013 International Conference on Electrical Engineering and Computer Science (EECS 2013), 19-21 December, Hong Kong
Olatunji, E. K., M. O Adigun & P. Tarwireyi (2013), A Multi-level Privacy Scheme for Securing Data in a Cloud Environment, In Proceedings of the 9th Online E- Conference on Computer, Information, Systems Science and Engineering (CISSE 2013), 12-14 December 2013, University of Bridgeport, USA
Olatunji, E. K., Jembere, E. & Adigun, M.O (2012) Towards Providing Security-as-a-Service for Grid-based Infrastructures, In Proceedings of Southern Africa Telecommunications and Applications Conference (SATNAC), George, South Africa, September 2012
FOlatunji, E. K., Adigun, M.O. & Jembere, E. (2012) An Access Control Model for a Grid Environment Employing Security-as-a-Service Approach, In Proceedings of International Joint Conference on Computer, Information, Systems Science, and Engineering (CISSE), Bridgeport, USA, December 2012.
Olatunji, E.K. and M.O Adigun (2012), Design of an Access Control System for a Grid Environment Employing Security-as-a-Service Approach, Presented at the Faculty Postgraduate Symposium, Faculty of Science and Agriculture, University of Zululand, South Africa, November. 2012
Olatunji, E.K. (2009), Implementation of the New Polytechnic Curriculum for ND / HND Computer Science; Presented at the Training Workshop on the New Curriculum, organized by the Federal Polytechnic, Offa, 11-13 March 2009.
Olatunji, E. K. (2005), Indigenous Production of Goods Locally: An Imperative for Technological Breakthrough and Development in Nigeria, First National Conference of IBAS, Kwara State Polytechnic, Ilorin, 11th November, 2005.
Olatunji, E.K. (2005), The Design of an Integrated Computer-based Records of the Academia in Tertiary Institutions, First National Conference of IBAS, Kwara State Polytechnic, Ilorin, 10th November, 2005
Olatunji, E.K. (2005), Design and Implementation of a Computer-based Examination Record System for the Nigerian Polytechnics, First National Conference of IBAS, Kwara State Polytechnic, Ilorin, 10th November 2005
Olatunji, E.K (2005, 2007), Menace of Examination Malpractice in Nigeria Educational Institutions. Lecture Delivered During the Orientation Program for 2005/2006 Newly Admitted Students, Kwara State Polytechnic, Ilorin
Olatunji, E. K. (1987) Survey of Operating Systems, A Seminar paper presented by M.Sc. Students at the Department of Computer Science and Engineering, Obafemi Awolowo University, Ile-ife.
