4 research outputs found

    Defending European Airports: Cyber-Physical Threat Analysis in Total Airport Management

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    In the past, airports relied on a host of information systems and control applications that were loosely integrated. The software infrastructure components that supported water, heating and lighting systems did not exchange data with baggage handling applications, nor with air traffic management systems. In turn, these infrastructures were isolated from information systems to aid passenger movements through check-in to departures and onto the aircraft. Many airports have, however, begun to implement Airport Operations Plans that improve situation awareness and support collaborative optimisation through increased levels of integration and connectivity. This paper identifies different architectures that support a new generation of Airport Operations Centres (APOC). Subsequent sections summarise the cyber security threats that arise from interconnection and inter-dependence. The closing paragraphs present mitigations that increase the cyber resilience of APOCs and also address a number of associated safety concerns

    Software Preservation Benefits Framework

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    An investigation of software preservation has been carried out by Curtis+Cartwright Consulting Limited, in partnership with the Software Sustainability Institute (SSI), on behalf of the JISC. The aim of the study was to raise awareness and build capacity throughout the Further and Higher Education (FE/HE) sector to engage with preservation issues as part of the process of software development. Part of this involved examining the purpose and benefits of employing preservation measures in relation to software, both at the development stage and retrospectively to legacy software. The study built on the JISC-funded ‘Significant Properties of Software’ study that produced an excellent introduction and comprehensive framework to software preservation. This is a framework document that assists developer groups and their sponsoring bodies to understand and gauge the benefits or disbenefits of allocating effort to: – ensuring that preservation measures are built into software development processes; – actively preserving legacy software. We have condensed the key information from the framework into a two-side crib sheet; this document is the full, detailed version intended for reference

    The Politics of Emergence: Public-Private Partnerships and the Conflictive Timescapes of Apomixis Technology Development

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    How are ‘conflicts in time’ in technoscientific practices effectively theorised from a social scientific perspective? What are the ramifications for critique of the complex relations between ‘public’ and ‘private’ sectors in the global bioeconomy? This article furnishes a case study drawn from frontier research in agricultural biotechnology development, as this field is confronted with the challenges of global food security and climate change. ‘Apomixis’, the capacity of certain plants to ‘self-clone’, would arguably comprise a revolutionary tool for agriculture. Public–private partnerships (PPPs) are a leading template for innovation, yet their hybrid character poses special challenges to stakeholders for the resource-poor. Through historical anthropological study of a PPP incorporating key players from the public sector and seed industry, I analyse the conflictive temporal politics of project planning and management, co-innovation, and frontier research; their impacts on technology development; and highlight implications for production of public goods. The article illustrates how such conflicts are illuminated by a temporal analysis informed by the anthropology of time, science and technology studies, and the philosophy of Deleuze. It presents a theoretical model for wider critique of how significant research and development trajectories go undeveloped or are impeded, which it terms ‘sideshadows’
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