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Security is probably the most critical factor for the development of the "Information Society". E-government, e-commerce, e-healthcare and all other e-activities present challenging security requirements that cannot be satisfied with current technology, except maybe if the citizens accept to waive their privacy, which is unacceptable ethically and socially. New progress is needed in security and privacy-preserving technologies. On these foundations, the IFIP/SEC conference has been established from the eighties as one of the most important forums for presenting new scientific research results as well as best professional practice to improve the security of information systems. This balance between future technology improvements and day-to-day security management has contributed to better understanding between researchers, solution providers and practitioners, making this forum lively and fruitful. Security and Protection in Information Processing Systems contains the papers selected for presentation at the 19th IFIP International Conference on Information Security (SEC2004), which was held in August 2004 as a co-located conference of the 18th IFIP World Computer Congress in Toulouse, France. The conference was sponsored by the International Federation for Information Processing (IFIP).This volume is essential reading for scholars, researchers, and practitioners interested in keeping pace with the ever-growing field of information security.
Information technology --- Database security --- Computers --- Computer security --- Security measures --- Access control --- Data encryption (Computer science). --- Computer science. --- Cryptology. --- Science, Humanities and Social Sciences, multidisciplinary. --- Computers and Society. --- Computers and civilization. --- Civilization and computers --- Civilization --- Data encoding (Computer science) --- Encryption of data (Computer science) --- Cryptography --- IT (Information technology) --- Technology --- Telematics --- Information superhighway --- Knowledge management
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In today's complex world, we have come to rely increasingly on those who have expertise in specific areas and can bring their knowledge to bear on crucial social, political and scientific questions. Taking the viewpoint that experts are consulted when there is something important at stake for an individual, a group, or society at large, Experts in Science and Society explores expertise as a relational concept. How do experts balance their commitment to science with that to society? How does a society actually determine that a person has expertise? What personal traits are valued in an expert? From where does the expert derive authority? What makes new forms of expertise emerge? These and related questions are addressed from a wide range of areas in order to be inclusive, as well as to demonstrate similarities across areas. Likewise, in order to be culturally comparative, this volume includes examples and discussions of experts in different countries and even in different time periods. The topics include the roles of political experts, scientific experts, medical experts, legal experts, and more.
Consultants -- Social aspects. --- Electronic books. -- local. --- Science and state. --- Science consultants. --- Science consultants --- Consultants --- Science and state --- Sciences - General --- Physical Sciences & Mathematics --- Social aspects --- Social aspects. --- Physics. --- Science. --- Philosophy and science. --- Science --- Sociology. --- Clinical psychology. --- Societal Aspects of Physics. --- Science, general. --- Sociology, general. --- Clinical Psychology. --- Philosophy of Science. --- Science advisors --- Science policy --- State and science --- State, The --- Advisors --- Specialists --- Government policy --- Psychology, clinical. --- Societal Aspects of Physics, Outreach and Education. --- Science, Humanities and Social Sciences, multidisciplinary. --- Philosophy. --- Normal science --- Philosophy of science --- Science—Social aspects. --- Science and philosophy --- Psychiatry --- Psychology, Applied --- Psychological tests --- Social theory --- Social sciences
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Frequency Assignment and Network Planning for Digital Terrestrial Broadcasting Systems focuses on Digital Audio Broadcasting and Digital Video Broadcasting. The author provides a concise introduction to the subject and presents principles, concepts and commonly accepted methods used in the planning process. The frequency assignment material focuses on allotment planning while network planning is dealt with mainly from a network optimization perspective. All methods introduced and mathematical tools presented are fully explained. General concepts are illustrated with the help of several planning scenarios both for frequency assignment and network planning. Frequency assignment and network planning are vital issues throughout most of Europe and North America as a direct consequence of the increasing demand for digital communication systems.
Industries. --- Electrical engineering. --- Computer communication systems. --- Science, Humanities and Social Sciences, multidisciplinary. --- Communications Engineering, Networks. --- Electrical Engineering. --- Computer Communication Networks. --- Digital television. --- Digital audio broadcasting. --- Digital communications. --- Communication systems, Computer --- Computer communication systems --- Data networks, Computer --- ECNs (Electronic communication networks) --- Electronic communication networks --- Networks, Computer --- Teleprocessing networks --- Data transmission systems --- Digital communications --- Electronic systems --- Information networks --- Telecommunication --- Cyberinfrastructure --- Electronic data processing --- Network computers --- Electric engineering --- Engineering --- Industrial production --- Industry --- Economics --- Distributed processing --- Communications, Digital --- Digital transmission --- Pulse communication --- Digital electronics --- Pulse techniques (Electronics) --- Digital media --- Signal processing --- Broadcasting, Digital audio --- DAB (Broadcasting) --- Digital radio transmission --- Television --- Digital techniques
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Remote Sensing image analysis is mostly done using only spectral information on a pixel by pixel basis. Information captured in neighbouring cells, or information about patterns surrounding the pixel of interest often provides useful supplementary information. This book presents a wide range of innovative and advanced image processing methods for including spatial information, captured by neighbouring pixels in remotely sensed images, to improve image interpretation or image classification. Presented methods include different types of variogram analysis, various methods for texture quantification, smart kernel operators, pattern recognition techniques, image segmentation methods, sub-pixel methods, wavelets and advanced spectral mixture analysis techniques. Apart from explaining the working methods in detail a wide range of applications is presented covering land cover and land use mapping, environmental applications such as heavy metal pollution, urban mapping and geological applications to detect hydrocarbon seeps. The book is meant for professionals, PhD students and graduates who use remote sensing image analysis, image interpretation and image classification in their work related to disciplines such as geography, geology, botany, ecology, forestry, cartography, soil science, engineering and urban and regional planning.
geografie --- Computer. Automation --- informatica --- geologie --- Geodesy. Cartography --- geodesie --- Mathematics --- wiskunde --- fotogrammetrie --- Geology. Earth sciences --- Remote-sensing images. --- Image processing --- Digital techniques. --- Life sciences. --- Geology. --- Optics, Lasers, Photonics, Optical Devices. --- Science, Humanities and Social Sciences, multidisciplinary. --- Popular Science in Nature and Environment. --- Remote Sensing/Photogrammetry. --- Geotechnical Engineering & Applied Earth Sciences. --- Lasers. --- Photonics. --- Nature. --- Environment. --- Remote sensing. --- Geotechnical engineering. --- Engineering, Geotechnical --- Geotechnics --- Geotechnology --- Engineering geology --- Geognosy --- Geoscience --- Earth sciences --- Natural history --- Remote-sensing imagery --- Remote sensing systems --- Remote terrain sensing --- Sensing, Remote --- Terrain sensing, Remote --- Aerial photogrammetry --- Aerospace telemetry --- Detectors --- Space optics --- New optics --- Optics --- Light amplification by stimulated emission of radiation --- Masers, Optical --- Optical masers --- Light amplifiers --- Light sources --- Optoelectronic devices --- Nonlinear optics --- Optical parametric oscillators --- Images, Remote-sensing --- Satellite images --- Side-looking airborne radar images --- SLAR (Side-looking airborne radar) --- Cartographic materials
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An Application Science For Multi-Agent Systems addresses the complexity of choosing which multi-agent control technologies are appropriate for a given problem domain or a given application. Without such knowledge, when faced with a new application domain, agent developers must rely on past experience and intuition to determine whether a multi-agent system is the right approach, and if so, how to structure the agents, how to decompose the problem, and how to coordinate the activities of the agents, and so forth. This unique collection of contributions, written by leading international researchers in the agent community, provides valuable insight into the issues of deciding which technique to apply and when it is appropriate to use them. The contributions also discuss potential trade-offs or caveats involved with each decision. An Application Science For Multi-Agent Systems is an excellent reference for anyone involved in developing multi-agent systems.
Intelligent agents (Computer software) --- Artificial intelligence. --- Software engineering. --- Computer science. --- Artificial Intelligence. --- Science, Humanities and Social Sciences, multidisciplinary. --- Software Engineering/Programming and Operating Systems. --- Computer Science, general. --- Informatics --- Science --- Computer software engineering --- Engineering --- AI (Artificial intelligence) --- Artificial thinking --- Electronic brains --- Intellectronics --- Intelligence, Artificial --- Intelligent machines --- Machine intelligence --- Thinking, Artificial --- Bionics --- Cognitive science --- Digital computer simulation --- Electronic data processing --- Logic machines --- Machine theory --- Self-organizing systems --- Simulation methods --- Fifth generation computers --- Neural computers --- Agents, Autonomous (Computer software) --- Agents, Cognitive (Computer software) --- Agents, Intelligent (Computer software) --- Assistants, Cognitive (Computer software) --- Assistants, Intelligent software --- Autonomous agents (Computer software) --- Cognitive agents (Computer software) --- Cognitive assistants (Computer software) --- IAs (Computer software) --- Intelligent agent software --- Intelligent software agents --- Intelligent software assistants --- Software agents (Computer software) --- Special agents (Computer software) --- Artificial intelligence --- Computer programs
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