57,843 research outputs found
A systematic literature review of cloud computing in eHealth
Cloud computing in eHealth is an emerging area for only few years. There
needs to identify the state of the art and pinpoint challenges and possible
directions for researchers and applications developers. Based on this need, we
have conducted a systematic review of cloud computing in eHealth. We searched
ACM Digital Library, IEEE Xplore, Inspec, ISI Web of Science and Springer as
well as relevant open-access journals for relevant articles. A total of 237
studies were first searched, of which 44 papers met the Include Criteria. The
studies identified three types of studied areas about cloud computing in
eHealth, namely (1) cloud-based eHealth framework design (n=13); (2)
applications of cloud computing (n=17); and (3) security or privacy control
mechanisms of healthcare data in the cloud (n=14). Most of the studies in the
review were about designs and concept-proof. Only very few studies have
evaluated their research in the real world, which may indicate that the
application of cloud computing in eHealth is still very immature. However, our
presented review could pinpoint that a hybrid cloud platform with mixed access
control and security protection mechanisms will be a main research area for
developing citizen centred home-based healthcare applications
Assessing database and network threats in traditional and cloud computing
Cloud Computing is currently one of the most widely-spoken terms in IT. While it offers a range of technological and financial benefits, its wide acceptance by organizations is not yet wide spread. Security concerns are a main reason for this and this paper studies the data and network threats posed in both traditional and cloud paradigms in an effort to assert in which areas cloud computing addresses security issues and where it does introduce new ones. This evaluation is based on Microsoft’s STRIDE threat model and discusses the stakeholders, the impact and recommendations for tackling each threat
Remotely hosted services and 'cloud computing'
Emerging technologies for learning report - Article exploring potential of cloud computing to address educational issue
Doing Good with a Slice of Pi: Ideas for Using the Raspberry Pi as a Low Cost Information Platform in Libraries
In the last decade, librarians have been under pressure to cut costs at every level. These cuts often occur in acquisitions, while other areas such as technology demand fiscal expansion just to meet user demand. In the last few years, University of Cambridge computer science researchers have developed a credit card-sized computer, affectionately known as the Raspberry Pi. Intended to serve as an educational platform for children learning Python programming, the project has far exceeded its original scope. At $35, this small computer can now serve as a creative solution in various areas of librarianship
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