45,431 research outputs found
Review of the environmental and organisational implications of cloud computing: final report.
Cloud computing – where elastic computing resources are delivered over the Internet by external service providers – is generating significant interest within HE and FE. In the cloud computing business model, organisations or individuals contract with a cloud computing service provider on a pay-per-use basis to access data centres, application software or web services from any location. This provides an elasticity of provision which the customer can scale up or down to meet demand. This form of utility computing potentially opens up a new paradigm in the provision of IT to support administrative and educational functions within HE and FE. Further, the economies of scale and increasingly energy efficient data centre technologies which underpin cloud services means that cloud solutions may also have a positive impact on carbon footprints. In response to the growing interest in cloud computing within UK HE and FE, JISC commissioned the University of Strathclyde to undertake a Review of the Environmental and Organisational Implications of Cloud Computing in Higher and Further Education [19]
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Personal data breach notification system in the European Union: Interpretation of “without undue delay”
This is the post-print version of the Article - Copyright @ 2011 Kluwer Law InternationalThe fast-moving technologies continually challenge present rules on data-privacy protection. The expansion of computing functions, speed of processing and storage capabilities makes personal information difficult to be controlled. In the EU, the revised EC e-Privacy Directive amended by the Directive 2009/136/EC modifies existing provisions and makes new provisions to enhance privacy protection in the electronic communications sector, which includes the further development of the system of notification of the personal data breach to minimise adverse effects. This paper aims to examine and evaluate the personal data breach notification system, interpret the requirement of "without undue delay" duty and discuss the impact of the revised Directive to business organisations. It finally proposes solutions to improve the notification system to increase the efficiency of privacy protection
Privacy matters:issues within mechatronics
As mechatronic devices and components become increasingly integrated with and within wider systems concepts such as Cyber-Physical Systems and the Internet of Things, designer engineers are faced with new sets of challenges in areas such as privacy. The paper looks at the current, and potential future, of privacy legislation, regulations and standards and considers how these are likely to impact on the way in which mechatronics is perceived and viewed. The emphasis is not therefore on technical issues, though these are brought into consideration where relevant, but on the soft, or human centred, issues associated with achieving user privacy
Multidomain Network Based on Programmable Networks: Security Architecture
This paper proposes a generic security architecture
designed for a multidomain and multiservice network
based on programmable networks. The multiservice
network allows users of an IP network to run
programmable services using programmable nodes
located in the architecture of the network. The
programmable nodes execute codes to process active
packets, which can carry user data and control
information. The multiservice network model defined
here considers the more pragmatic trends in
programmable networks. In this scenario, new security
risks that do not appear in traditional IP networks become
visible. These new risks are as a result of the execution of
code in the programmable nodes and the processing of the
active packets. The proposed security architecture is based
on symmetric cryptography in the critical process,
combined with an efficient manner of distributing the
symmetric keys. Another important contribution has been
to scale the security architecture to a multidomain
scenario in a single and efficient way.Publicad
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