Previously the traditional healthcare information system that used in the healthcare sector was the paperbased and then later it was replaced by the Healthcare Information System (HIS). However the HIS was found not perform effectively because of several issues such as storage capacity, system integration, high operating cost and system maintenance. Cloud computing is a new technology that deliver the software, infrastructure and computational platform as a service over the Internet in any place and any time. This technology has been said can solve many problems of the healthcare system such as increase the storage capacity and add new capability on the existing healthcare system. Cloud computing offers cost effective, increase interoperability and accessibility, optimize resources and integrate the healthcare information systems. It becomes a solution for solving the current issues, which lead to enhance functionality and features of the healthcare information systems. Therefore, the aim of this study is to explore the cloud computing technology as solution for healthcare information system issues. Issues such as data transmission, data storage, cost and maintenance issues are presented and described. The implications of this study then discussed.
Emergence of cloud computing bring new evolution in information technology (IT) industry. Cloud computing is growing interest to several organizations all over the world but adoption of cloud computing is not easy task because there are many barriers associated with adopting it, which should be eliminated. In the healthcare sector the rate of adopting the cloud computing is low and several barriers involve in adopting the cloud computing in the healthcare sector that major barrier is security. The aim of this paper is to investigate the cloud computing adoption in the healthcare sector using SWOT (Strength, Weaknesses, Opportunities and Threats) analysis. The results reveal the cloud computing adoption is one of the suitable solutions based on SWOT analysis for healthcare sector issues such as: cost, storage, collaborating.
Cloud Computing is a service that delivers different application via the internet to the different users and also reachable from everywhere. Cloud computing same as others technology has challenges, security is main and important challenge for cloud computing. For providing the security in cloud computing can use many mechanisms but cloud provider and cloud user are playing significant role in providing the security in cloud. So, the objective of this paper found the role of the cloud provider for providing the cloud computing.
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