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Ict Quotes

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Ict Quotes

“Many man-made systems, including ICT systems, have positive feedback loops that cause certain local events to propagate and create extreme global behaviors. The extreme behaviors, especially unplanned downtime, become more common than stakeholders can accept. These outliers are modeled by probability distributions with thick tails. Unfortunately, classical methods for risk analysis based on predictions of future events tend to underestimate or ignore extreme global behaviors in complex adaptive ICT systems, even though these events may very well dominate the overall risk to stakeholders.”

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Book:Anti-fragile ICT Systems
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“... we should develop and operate so-called anti-fragile systems characterized by two important properties: First, an anti-fragile ICT system fails early with a small, local impact to break positive feedback loops before they can create extreme global behaviors. Second, the prevention of extreme global behaviors allows stakeholders to learn from small-impact incidents about new vulnerabilities caused by changes in the system and its environment. The vulnerabilities can then be mitigated to avoid future extreme behaviors.”

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Book:Anti-fragile ICT Systems
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“Two examples illustrate the redundancy principle. First, when a virtual machine fails in a cloud-based system, an identical instance is started automatically. Second, a critically important system should have at least one secondary backup system that runs in parallel with the primary system to ensure a safe fallback. Leading up to the next principle, we note that the secondary system should differ from the primary system to avoid both failing for the same reasons.”

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Book:Anti-fragile ICT Systems
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“Note that there is not a focus on eliminating failures. Systems without failures, although robust, become brittle and fragile. When failures occur, it is more likely that the teams responding will be unprepared, and this could dramatically increase the impact of the incident.”

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Book:Database Reliability Engineering: Designing and Operating Resilient Database Systems
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“I am delighted to be involved in the digital divide campaign to ensure that every school is made aware of what steps it can take to address the digital divide as it affects local children, and provide a range of opportunities for ICT suppliers, government agencies, charities and other organisations to make a contribution.”

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Author:Estelle Morris, Baroness Morris of Yardley
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“One of the problems we've had is that the ICT curriculum in the past has been written for a subject that is changing all the time. I think that what we should have is computer science in the future - and how it fits in to the curriculum is something we need to be talking to scientists, to experts in coding and to young people about.”

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Author:Michael Gove
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“Gujarat's e-governance projects have been recognized in the country and abroad. To give a few examples- Gujarat has the largest Wide Area Network in the Asia Pacific. It is the first State to provide broadband connectivity in all schools and villages. It makes maximum use of video-conferencing including trial of the prisoners. Gujarat's ICT based Grievance Redressal System called SWAGAT has got the United Nation's Public Service Award. In addition, it has received eleven national awards for our various e-services.”

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Author:Narendra Modi
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“The concept of the "information society" is both vague and all-embracing. Different participants meant different things by it. In practice, though, World Summit on the Information Society only dealt with a small number of issues: ICTs and human rights (to some extent), ICTs and development (to some extent), infrastructure finance and Internet governance. Very large aspects of what might have been included in the "information society" were not really discussed.”

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Author:David Souter
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