3 research outputs found

    Novel framework for secure mobile financial services

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    The financial sector is always looking for new services delivery platforms to improve customer confidence and satisfaction. To achieve this, the banking service delivery platform must provide end-to-end security to safeguard the financial information exchanged between the bank and the customer. Today a number of banks offer mobile banking service to their customers. However, still banks have been adopting the generic user authentication systems that were developed for the desktop environment based on two-factor authentication with a number of user intrusive activities. This paper presents a novel authentication and authorization framework for secure mobile banking applications based on the user SIM and mobile credentials

    Aggregating privatized medical data for secure querying applications

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     This thesis analyses and examines the challenges of aggregation of sensitive data and data querying on aggregated data at cloud server. This thesis also delineates applications of aggregation of sensitive medical data in several application scenarios, and tests privatization techniques to assist in improving the strength of privacy and utility
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