George S. Oreku

George S. Oreku is an associate research Professor of Applied E-commerce Security and Information Systems. Oreku's research interests include Information Security, Sensor Networks Security, cybercrime, Cyber Security, risks assessment of technology-enabled information, Mobile Banking, electronic and mobile commerce (emC), applied information systems and its integrations to R&D. He is also interested in development of culturally sensitive educational models (South Africa, Ireland, China and Tanzania). He serves as a Chairman of review committee National Council for Technical Education (NACTE), Tanzania, International Board Member of Advisory to African Institute of Policy (API) Kenya and Affiliated Professor with University of Eastern Finland (UEF). He is a team member of the Ubiquitous Computing Research Group (UCRG) at the School of Computing, Dublin Institute of Technology, Al-Zaytoonah University, Amman Jordan and North West University South Africa. He has worked as a lecturer and supervised a number of PhD and Masters Students in several Universities nationally and internationally. Professor Oreku has organized and chaired peer-reviewed international conferences and workshops in Computer Security. He is a reviewer in many International Journals and Conferences as well and a professional member of Association for Computing Machinery (ACM), IEEE, IEEE Technical Committee and Information Systems Security Association (ISSA), SANORD, ERB and WASET.

Publications

Impact of Disruptive Technologies on the Socio-Economic Development of Emerging Countries
Impact of Disruptive Technologies on the Socio-Economic Development of Emerging Countries
Fredrick Japhet Mtenzi, George S. Oreku, Dennis M. Lupiana. © 2023. 279 pages.
Global emergencies, such as the COVID-19 pandemic and environmental concerns, have challenged the readiness of societies and forced them to operate in more innovative ways. In...
Digital Payments Systems for Emerging Economies: Case of Tanzania
Digital Payments Systems for Emerging Economies: Case of Tanzania
Bossi A. Masamila, George S. Oreku, Edephonce N. Nfuka. © 2023. 15 pages.
Innovative digital payment systems (DPS) are a crucial solution for greater financial inclusion assisting low-income households in overcoming poverty using lower-cost methods for...
Applications of Cognitive Intelligence in the Information Retrieval Process and Associated Challenges
Applications of Cognitive Intelligence in the Information Retrieval Process and Associated Challenges
Mamata Rath, Joel J. P. C. Rodrigues, George S. Oreku. © 2021. 13 pages.
Information retrieval refers to a noteworthy system of identifying relevant information and recovering it through specific procedures from stored system. These technique is used...
Security Issues in Mobile Devices and Mobile Adhoc Networks
Security Issues in Mobile Devices and Mobile Adhoc Networks
Mamata Rath, George S. Oreku. © 2021. 19 pages.
For successful data transmission in wireless networks, security features are very much essential to implement. A mobile adhoc network contains a set of autonomous mobile stations...
Mobile Technologies and Socio-Economic Development in Emerging Nations
Mobile Technologies and Socio-Economic Development in Emerging Nations
Fredrick Japhet Mtenzi, George S. Oreku, Dennis M. Lupiana, Jim James Yonazi. © 2018. 366 pages.
As technology advances, mobile devices have become more affordable and useful to countries around the world. As a result, mobile evolution has become an essential part of...
Security Issues in Mobile Devices and Mobile Adhoc Networks
Security Issues in Mobile Devices and Mobile Adhoc Networks
Mamata Rath, George S. Oreku. © 2018. 23 pages.
For successful data transmission in wireless networks, security features are very much essential to implement. A mobile adhoc network contains a set of autonomous mobile stations...
Mobile Phone: A Loan Monitoring Tool for Micro Businesses
Mobile Phone: A Loan Monitoring Tool for Micro Businesses
William Clifford Gomera, George S. Oreku. © 2018. 19 pages.
This article describes how loan monitoring tools are integrated applications designed to help Micro Finance Institutions (MFIs) to improve efficiency and effectiveness in loan...
International Journal of ICT Research in Africa and the Middle East (IJICTRAME)
International Journal of ICT Research in Africa and the Middle East (IJICTRAME)
Mehdi Khosrow-Pour. Est. 2016.
The International Journal of ICT Research in Africa and the Middle East (IJICTRAME) publishes original, cutting-edge research articles on adoption, diffusion, use and impact of...
Mobile Technology in Training Micro Businesses: Users' Requirements and Architectural Design
Mobile Technology in Training Micro Businesses: Users' Requirements and Architectural Design
William Gomera, George Oreku. © 2016. 11 pages.
This paper establishes users' requirements and develops architectural design for mobile training platform between Micro Finance Institutions (MFIs) and Micro Businesses...
A Review of e-Government Initiatives in Tanzania: Challenges and Opportunities
A Review of e-Government Initiatives in Tanzania: Challenges and Opportunities
George S. Oreku, Fredrick Japhet Mtenzi. © 2012. 34 pages.
Over the last few years, Tanzania has witnessed an increased usage and awareness of e-Government services. This is welcome news to all stakeholders in ensuring that services...
A Review of e-Government Initiatives in Tanzania: Challenges and Opportunities
A Review of e-Government Initiatives in Tanzania: Challenges and Opportunities
George S. Oreku, Fredrick Japhet Mtenzi. © 2012. 34 pages.
Over the last few years, Tanzania has witnessed an increased usage and awareness of e-Government services. This is welcome news to all stakeholders in ensuring that services...
End User Authentication (EUA) Model and Password for Security
End User Authentication (EUA) Model and Password for Security
George S. Oreku, Jianzhong Li. © 2011. 16 pages.
Authentication is one among a set of services that constitute a security subsystem in a modern computing or communications infrastructure. End User Authentication flexibility...
End User Authentication (EUA) Model and Password for Security
End User Authentication (EUA) Model and Password for Security
George S. Oreku, Jianzhong Li. © 2009. 16 pages.
Authentication is one among a set of services that constitute a security subsystem in a modern computing or communications infrastructure. End User Authentication flexibility...