Scan Monthly No. 020October 2004 |
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Challenges in Nanoelectronics Development | View summary |
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Nanoelectronics enables scientists to manipulate matter on a scale of less than 100 nanometers (nm) to create structures with useful electronic properties. Though commercialization of nanoelectronics has already begun and the conventional integrated-circuit industry will soon achieve 100-nm feature sizes, another realm of nanoelectronics lies ahead that embraces novel nanophotonic devices and true quantum-effect electronic components. Though nanoelectronics will have an impact on almost every industry, most of the early impact will be in the information-technology and consumer-electronics industries through enhanced storage and display devices, with nanoelectronics having the potential to revolutionize portable devices and provide ubiquitous computing. In turn, nanoelectronics will lead to ultrasensitive sensors for use in medicine, automobiles, and defense, and new nanostructured solar cells could radically alter the economics of solar power. Despite the dramatic potential of nanoelectronics, conventional electronic-device manufacture is well established and resistant to change, and the business to supply equipment to this sector is worth some $50 billion annually. Thus, a hybrid approach to nanomanufacturing will likely be the pragmatic route at first, enabling nanoelectronics to take advantage of the existing infrastructure. Author: Robert Thomas. 13 pages. |
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Federating Digital Identity | View summary |
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Companies providing online services to consumers or attempting to outsource services or that simply wish to integrate applications across an enterprise face significant friction and inefficiencies when trying to manage digital identities centrally. Attempting to manage employee, business partner, and customer identities together is costly because every one of the changes of relationship between any of these individuals and the enterprise requires changes to the digital-identity database. Federated identity is able to achieve the benefits of a centralized approach without its associated inefficiencies and costs. Federated identity reduces the costs of digital-identity management in any enterprise by avoiding duplication of efforts within any given federation. Only one trusted organization is necessary to authenticate an individual's identity. That organization can then provide security assurances of various sorts to its partner organizations, allowing the authenticated individual access to their sites without necessarily gaining access to the individual's identity data. This study examines the opportunities and challenges associated with digital-identity federation. Author: Thomas M. McKenna. 9 pages. |
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Artificial Intelligence for Autonomous Vehicles | View summary |
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The March 2004 DARPA (U.S. Defense Advanced Research Projects Agency) Grand Challenge was to be a dramatic demonstration of artificial intelligence in action. Entrants in the challenge, a number of autonomous vehicles, were to race, without drivers, for 150 miles in the Mojave Desert. In the end, the best competitor, Carnegie Mellon University's Sandstorms vehicle, completed only 7.5 miles of travel before crashing into a boulder. Although this highly advertised event showcased the limitations of autonomous vehicles driving in unknown, unstructured environments, the event did not represent very well the myriad advances that researchers have recently made toward semiautonomous and fully autonomous vehicles, particularly in semistructured environments. A number of researchers and engineers working at leading academic and manufacturing organizations are making significant progress in designing autonomous passenger vehicles, trucks, buses, and various utility vehicles. This study examines some of the initiatives that are implementing artificial intelligence in industrial, military, and consumer vehicles in the slow but steady progression toward increasingly autonomous vehicles. Author: Marcelo Hoffmann. 8 pages. |
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Maximizing Use and Value of CRM through eLearning | View summary |
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Having good customer intelligence and processes can enable organizations to understand customers' current and future needs and help serve these needs better. The result can be improved customer experience, higher customer value, and stronger customer loyalty. This customer perspective is an important dimension of the Balanced Scorecard (BSC) framework that has gained significant adoption across the globe as the "new management system" that many organizations use in their business planning and strategy-execution management. In this BSC context, customer-relationship management (CRM) can yield new customer insights that can accelerate learning and growth (for individuals, groups, and the organization as a whole) and can help catalyze new and more effective processes that meet customer needs better. Together, the result of these linkages and impacts can be a significant and positive impact on organizations' financial performance. CRM systems, therefore, can potentially bring great value to an organization, which explains why the number of implementations keeps growing despite many customers' reporting poor results or even total failure of their CRM implementations. Many of these problems are partly related to poorly designed or executed learning and training for the users of these systems. This study—which SRI Consulting Business Intelligence's Learning-on-Demand program produced in collaboration with Scan—discusses a number of issues related to these problems and steps that companies should take to resolve them. Author: Eilif Trondsen. 18 pages. |