Omar Ali

TL;DR: A systematic review of scholarly articles on blockchain technology in the financial sector is presented, which presents a classification framework that has three dimensions: blockchain-enabled financial benefits, challenges, and functionality.

TL;DR: This research study presents a systematic review of scholarly articles of cloud computing in the healthcare sector to present a classification framework that has three dimensions: cloud computing-enabled healthcare opportunities, issues, and applications.

TL;DR: In this article, the benefits, challenges, and functionalities of blockchain applications in different sectors are explored and compared based on factors in three dimensions, which were categorized as benefits (informational, technological, economic, organizational and strategic), challenges (technological, organizational, adoption, operational, and environmental and sustainability), and functionality (point-to-point transmission, data ownership, data protection, and transaction processing).

TL;DR: The research results show that the factors which had a statistically significant and positive impact on the adoption of cloud-based services in local governments were compatibility, complexity, cost, security concerns, expected benefits and organization size.

TL;DR: This study identifies and explores the critical factors associated with information security requirements of cloud services within the Australian regional local government context and proposes a conceptual cloud computing security requirements model with four components – data security; risk assessment; legal & compliance requirements; and business & technical requirements.