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The invention of a novel component-based model and approach for rapid distributed software development are the core research results for this case study. Using our methodology we have built a fully functional platform — the Grid Integrated Development Environment (GIDE) — which has been used for the development of user applications by several industrial partners. The main economic impact of our work is the new component-based development process resulting in much higher productivity and shorter development cycle. In addition, the four new international standards approved by ETSI provide impact on the wider professional community in the areas of grid and cloud computing.
This impact case study delivers a sustainable approach to the provision of large-scale Cloud Computing resources, through an international research collaboration. Such a platform enables the widening of participation in Higher Education (HE) across nations, by transforming the provision of IT system resources. The transformation is achieved through the effective sharing and utilisation of flexibly reconfigurable computing resources, whilst reducing the impact upon global carbon emissions. Significantly, the international nature of this research has been recognised by considerable funding from both Chinese and UK agencies. Additionally, the creation of closer research links between international partners has resulted in industrial commercialisation.
Research undertaken between 2002 and 2012 at Birkbeck has helped establish a participatory approach to cyber-physical computing as the predominant methodology for the construction of mobile and pervasive computing systems. Cyber-physical systems intimately interlink material entities and their information representations as existing on the Internet. Our specific research contributions in systems architecture, privacy protection and human dynamics have demonstrated how the user's activity can be exploited as the core ingredient in building such systems. Our research has resulted in the implementation of applications that are used to monitor biodiversity across the globe, to assess and support Parkinson's disease patients in the UK, to improve the well-being of office workers in London, to engage the public in a debate about the costs and benefits of pervasive computing, and to inform legislatures in the UK and the US.
Grid computing research conducted by the High Energy Physics (HEP) Group at the University of Cambridge, Department of Physics has enabled software company IMENSE to develop and commercialise a range of content based image recognition products. The research gained substantial media interest and was featured at the BA Festival of Science 2008.
The research in this case study has pioneered knowledge management technology. It has had major impact on drug discovery and translational medicine and is widely adopted in the pharmaceutical and healthcare industries. The impacts are:
Research in the UoA has underpinned the development of the current version of BOINC (Berkeley Open Infrastructure for Network Computing), a technology to enable secure volunteer computing. The research was done as part of the climateprediction.net project that is currently managed as CPDN through the UoA, supporting international climate modelling. CPDN models climate change using donated cycles on users' computers, with almost 700,000 users registered by 2013. Significant work to develop BOINC in CPDN has enabled the public to engage with science more easily and conveniently. BOINC has become recognised as the key open-source tool for volunteer computing and is also available to companies to create their own grid networks. It has been used for a range of applications from driving experiments to find the Higgs particle to using home PCs to detect earthquakes.
In 2011, a leading role was given to Peter Coveney in UCL's Department of Chemistry in defining the future strategy for the UK's e-infrastructure, based on the department's expertise and research in this field. This appointment led to the publication of the Strategy for the UK Research Computing Ecosystem document, which has since stimulated debate amongst policy makers and informed government policy. On the basis of its recommendations, the government has set up an advisory E-Infrastructure Leadership Council and allocated £354 million to improving the UK's high-performance computing capabilities and wider e-infrastructure, a move that is having wide-ranging industrial and economic impact in the UK. Most recently, in June 2013 the Strategy document stimulated further debate about the UK's e-infrastructure at the House of Lords.
Expertise in mobile and location-aware web applications has underpinned the development of a revolutionary new security alarm system. Collaboration with an SME created, for the first time, a system to alert customers in real-time, via sensor-triggered cameras and phones. The impact of this collaboration has been to transform a UK company from a distributor of hardware to a leading innovator in security. More than £1 million of the company's £1.9 million turnover for 2012 was directly attributed to sales of the new system, now operating at more than 800 sites, providing improved security and cost savings — for example through preventing metal theft — for commercial, transport, ecclesiastical and construction sites across the UK.
Research on software architectures and reengineering helped Portuguese IT company ATX develop automated migration tools. A report by IT research company Gartner in 2009 identified the collaboration as one of the company's key strengths. The partnership allowed ATX to sustain an innovative R&D programme and win business in a competitive market.
Impact occurred via:
The same research also helped local SME Hunter Systems to redesign their products for the Web.
PERMIS is a suite of open source security software, written mostly in Java, which provides an application-independent, standards-based, authorisation infrastructure that enables software developers to incorporate state of the art authorisation functionality into their systems with a minimum of effort.
PERMIS has been integrated into a wide variety of environments including grids, clouds and more specialised domains, leading to more secure systems for end users at a reduced cost of implementation; for example, the Swiss Ministry of Defence has adapted PERMIS for use in an air force application. It consistently gets more than 1000 downloads per year, with over 100 new users registering annually.