Listing 1 - 10 of 12 | << page >> |
Sort by
|
Choose an application
Wireless communication systems. --- Telecommunication --- Mobile communication systems. --- Space and time. --- Transmission sans fil --- Télécommunications --- Radiocommunications mobiles --- Espace et temps --- Social aspects. --- Aspect social
Choose an application
This newly revised and expanded edition of the Artech House classic, Radiowave Propagation and Antennas for Personal Communications, offers a current and comprehensive introduction to the practice and underpinnings of personal communications. Every chapter has been updated to explain how the latest ultra-wide band technology affects all aspects of personal communications. The third edition covers important innovations such as wireless local networks, personal networks, and MIMO techniques. Written for a broad spectrum of readers, this practical resource is useful to experienced engineers designing systems, EE professors teaching fundamentals, or technology consultants needing a quick, cohesive overview. In addition to its accessible coverage of technology and theory, this unique volume examines how radio waves and wireless devices affect the human body.
Radio --- Radio wave propagation. --- Mobile communication systems. --- Vehicles --- Vehicular communication systems --- Wireless communication systems --- Propagation of radio waves --- Radio waves --- Wave-motion, Theory of --- Antennas, Radio --- Radio antennas --- Antennas (Electronics) --- Antennas. --- Communication systems --- Propagation --- Aerials --- Receivers and reception --- Transmitters and transmission --- Radio wave propagation --- Mobile communication systems --- Ondes radioélectriques --- Radiocommunications mobiles --- Antennas --- Antennes
Choose an application
Information technology --- Interpersonal communication --- Cell phone systems --- Mobile communication systems --- Technologie de l'information --- Communication interpersonnelle --- Téléphonie cellulaire --- Radiocommunications mobiles --- Social aspects. --- Technological innovations --- Social aspects. --- Social aspects --- Social aspects. --- Aspect social --- Innovations --- Aspect social --- Aspect social --- Aspect social
Choose an application
Mobile communication systems --- Digital communications --- Radio circuits --- Microwave circuits --- Metal oxide semiconductors --- Electronic apparatus and appliances --- Radiocommunications mobiles --- Transmission numérique --- Circuits radio --- Circuits pour micro-ondes --- MOS (Electronique) --- Encapsulation (Electronique) --- Design and construction --- Design and construction --- Design and construction --- Plastic embedment --- Conception et construction --- Conception et construction --- Conception et construction
Choose an application
"Wireless networks are the fastest growing communications technology in history. Are mobile phones expressions of identity, fashionable gadgets, tools for life - or all of the above? Mobile Communication and Society looks at how the possibility of multimodal communication from anywhere to anywhere at any time affects everyday life at home, at work, and at school, and raises broader concerns about politics and culture both global and local." "Drawing on data gathered from around the world, the authors explore who has access to wireless technology, and why, and analyze the patterns of social differentiation seen in unequal access. They explore the social effects of wireless communication - what it means for family life, for example, when everyone is constantly in touch, or for the idea of an office when workers can work anywhere. Is the technological ability to multitask further compressing time in our already hurried existence?" "The authors consider the rise of a mobile youth culture based on peer-to-peer networks, with its own language of texting, and its own values. They examine the phenomenon of flash mobs, and the possible political implications. And they look at the relationship between communication and development and the possibility that developing countries could "leapfrog" directly to wireless and satellite technology. This sweeping book - moving easily in its analysis from the United States to China, from Europe to Latin America and Africa - answers the key questions about our transformation into a mobile network society."--Jacket.
Mass communications --- Communication --- Mobile communication systems --- Information technology --- Radiocommunications mobiles --- Technologie de l'information --- Social aspects. --- Aspect social --- Social aspects --- #SBIB:309H103 --- #SBIB:309H1711 --- 316.323.9 --- Mediatechnologie / ICT / digitale media: sociale en culturele aspecten --- Nieuwe media, informatietechnologie (videotex, beeldplaat, interactieve televisie, vergadertelevisie,...) --- Postmoderne maatschappij. Sociologie van het postmodernisme --- 316.323.9 Postmoderne maatschappij. Sociologie van het postmodernisme --- Vehicles --- Vehicular communication systems --- Communication systems --- Radio --- Wireless communication systems --- Communication and culture --- INFORMATION SCIENCE/Communications & Telecommunications --- INFORMATION SCIENCE/Technology & Policy --- Communication - Social aspects --- Mobile communication systems - Social aspects --- Information technology - Social aspects --- Acqui 2006
Choose an application
Computer. Automation --- Mobile communication systems --- Telecommunication --- Mobile computing --- Wireless communication systems --- Geographic information systems --- Global Positioning System --- Geographic information systems. --- Global Positioning System. --- Mobile communication systems. --- Mobile computing. --- Telecommunication. --- Wireless communication systems. --- Communication systems, Wireless --- Wireless data communication systems --- Wireless information networks --- Wireless telecommunication systems --- Electric communication --- Mass communication --- Telecom --- Telecommunication industry --- Telecommunications --- Vehicles --- Vehicular communication systems --- Global Navigation Satellite System --- GNSS (Navigational system) --- GPS (Navigational system) --- Navigation Satellite Timing and Ranging Global Positioning System --- NAVSTAR GPS --- Geographical information systems --- GIS (Information systems) --- Communication systems --- Telecommunication systems --- Communication --- Information theory --- Telecommuting --- Electronic data processing --- Context-aware computing --- Portable computers --- Radio --- Artificial satellites in navigation --- Mobile geographic information systems --- Information storage and retrieval systems --- Geography --- Electrical Engineering --- Transmission sans fil --- Radiocommunications mobiles --- Systèmes d'information géographique mobiles
Choose an application
Mobile and Wireless Network Security and Privacy analyzes important security and privacy problems in the realms of wireless networks and mobile computing. The material includes a report to the National Science Foundation of the United States which will be used by program managers for the foundation in setting priorities for research directions in this area. In the following chapters field experts expand upon the report and provide further information about important research directions in the fields of wireless networks and mobile computing. The chapters are written by the leading international researchers and professionals in thes fields. Each chapter represents state-of-the-art research and includes several influential contributions. A multitude of valuable discussions on relevant concepts, such as the various approaches that define emerging security and privacy in mobile and wireless environment, are featured. The book is useful to researchers working in the fields of mobile and wireless security and privacy and to graduate students seeking new areas to perform research. It also provides information for academics and industry people researching recent trends and developments in the mobile and wireless security fields.
Wireless communication systems --- Mobile communication systems --- Computer networks --- Transmission sans fil --- Réseaux d'ordinateurs --- Security measures --- Sécurité --- Mesures --- Computer networks -- Security measures. --- Mobile communication systems -- Security measures. --- Wireless communication systems -- Security measures. --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Electrical Engineering --- Telecommunications --- Radiocommunications mobiles --- Security measures. --- Réseaux d'ordinateurs --- Sécurité --- EPUB-LIV-FT LIVINGEN SPRINGER-B --- Computer network security --- Network security, Computer --- Security of computer networks --- Vehicles --- Vehicular communication systems --- Communication systems --- Engineering. --- Computer communication systems. --- Electrical engineering. --- Communications Engineering, Networks. --- Computer Communication Networks. --- Signal, Image and Speech Processing. --- Electrical Engineering. --- Computer security --- Radio --- Telecommunication. --- Computer engineering. --- Computers --- Electric communication --- Mass communication --- Telecom --- Telecommunication industry --- Communication --- Information theory --- Telecommuting --- Design and construction --- Signal processing. --- Image processing. --- Speech processing systems. --- 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 --- Computational linguistics --- Modulation theory --- Oral communication --- Speech --- Singing voice synthesizers --- Pictorial data processing --- Picture processing --- Processing, Image --- Imaging systems --- Optical data processing --- Processing, Signal --- Information measurement --- Signal theory (Telecommunication) --- Distributed processing
Choose an application
This book constitutes the refereed proceedings of the Third International Conference on Mobile Ad-hoc and Sensor Networks, MSN 2007, held in Beijing, China, in December 2007. The 73 revised full papers presented together with 2 keynote speeches were carefully reviewed and selected from a total of 304 submissions. The papers address all current issues in mobile ad hoc and sensor networks and are organized in topical sections on routing, network protocols, energy efficiency, data processing, self-organization and synchronization, deployment and application, as well as security.
Wireless communication systems --- Mobile communication systems --- Transmission sans fil --- Radiocommunications mobiles --- Congresses. --- Congrès --- Sensor networks --- Electrical Engineering --- Telecommunications --- Computer Science --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Computer science. --- Computer communication systems. --- Computer security. --- Data encryption (Computer science). --- Management information systems. --- Electrical engineering. --- Computer Science. --- Computer Communication Networks. --- Communications Engineering, Networks. --- Data Encryption. --- Systems and Data Security. --- Management of Computing and Information Systems. --- Information Systems Applications (incl. Internet). --- Electric engineering --- Engineering --- Computer-based information systems --- EIS (Information systems) --- Executive information systems --- MIS (Information systems) --- Sociotechnical systems --- Information resources management --- Management --- Data encoding (Computer science) --- Encryption of data (Computer science) --- Computer security --- Cryptography --- Computer privacy --- Computer system security --- Computer systems --- Computers --- Cyber security --- Cybersecurity --- Electronic digital computers --- Protection of computer systems --- Security of computer systems --- Data protection --- Security systems --- Hacking --- 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 --- Informatics --- Science --- Communication systems --- Protection --- Security measures --- Distributed processing --- Telecommunication. --- Information Systems. --- Cryptology. --- Electric communication --- Mass communication --- Telecom --- Telecommunication industry --- Communication --- Information theory --- Telecommuting --- Application software. --- Application computer programs --- Application computer software --- Applications software --- Apps (Computer software) --- Computer software --- Backup processing alternatives. --- ADP backup processing alternatives --- Backup processing alternatives in electronic data processing --- Contingency planning in electronic data processing --- Data processing service centers
Choose an application
WWIC 2007 was organized by the University of Coimbra, Portugal, and it was the fifth event of a series of International Conferences on Wired/Wireless Internet Communications, addressing research topics such as the design and evaluation of protocols, the dynamics of the integration, the performance trade-offs, the need for new performance metrics, and cross-layer interactions. Previous events were held in Berne (Switzerland) in 2006, Xanthi (Greece) in 2005, Frankfurt (Germany) in 2004, and Las Vegas (USA) in 2002. As in 2005 and 2006, WWIC was selected as the official conference by COST Action 290 (Wi-QoST–Traffic and QoS Management in Wireless Multimedia Networks). WWIC 2007 brought together active and proficient members of the networking community, from both academia and industry, thus contributing to scientific, strategic, and practical advances in the broad and fast-evolving field of wired/wireless Internet communications. The WWIC 2007 call for papers attracted 257 submissions from 36 different countries in Asia, Australia, Europe, North America, and South America. These were subject to thorough review work by the Program Committee members and additional reviewers. The selection process was finalized in a Technical Program Committee meeting held in Malaga, Spain, on February 15, 2007.
Wireless Internet --- Mobile communication systems --- Internet mobile --- Radiocommunications mobiles --- Congresses. --- Congrès --- Mobile communication systems -- Congresses. --- Wireless Internet -- Congresses. --- Telecommunications --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Information Technology --- Computer Science (Hardware & Networks) --- Popular works. --- Computer communication systems. --- Software engineering. --- Computer security. --- Personal computers. --- Computer science. --- Popular Science. --- Popular Computer Science. --- Computer Communication Networks. --- Information Systems Applications (incl. Internet). --- Software Engineering. --- Systems and Data Security. --- Personal Computing. --- Informatics --- Science --- Home computers --- Micro computers --- Micros (Microcomputers) --- PCs (Microcomputers) --- Personal computers --- Small computers --- Minicomputers --- Computer privacy --- Computer system security --- Computer systems --- Computers --- Cyber security --- Cybersecurity --- Electronic digital computers --- Protection of computer systems --- Security of computer systems --- Data protection --- Security systems --- Hacking --- Computer software engineering --- Engineering --- 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 --- Protection --- Security measures --- Distributed processing --- Internet --- Wireless communication systems --- Application software. --- Application computer programs --- Application computer software --- Applications software --- Apps (Computer software) --- Computer software
Choose an application
The interest in mobile information technology for emergency response (ER) comes from the simple fact that an important part of this work is done in the field. With little or no infrastructure to rely on, ER operatives have to make do with the tools they bring along. Of course, ER organizations build, invest in and do rely on infrastructure for their operations and this includes sophisticated stationary information technology. The systems used for dispatching ER units are a good example for this. While such systems are very important to support strategic planning and decision making, the effects of emergency response work eventually have to be created onsite. And this includes both obtaining the information required for taking informed decisions as well as implementing decisions through targeted actions in the field. All of this is of course not new. The trap of between responding quickly with the available resources to the situation at hand and responding with more deliberation to strategic goals and constraints is not inherent to the use of information technology but to responding to emergencies in general. What is new is that current and foreseeable innovations in mobile information technology have the potential to offer substantially better support for emergency response field work, resulting in better solutions for this trade-o?. By providing better gathering, communication and processing of relevant information between all actors involved, we believe that mobile information technology can be a valuable tool in the hands of ER professionals to increase the speed, precision, efficiency and effectiveness of their operations.
Mobile communication systems --- Emergency communication systems --- Information resources management --- Radiocommunications mobiles --- Gestion de l'information --- Congresses. --- Congrès --- Computer Science --- Electrical Engineering --- Engineering & Applied Sciences --- Electrical & Computer Engineering --- Computer science. --- Computers. --- Database management. --- Information storage and retrieval. --- Multimedia information systems. --- Electrical engineering. --- Computer Science. --- Information Systems Applications (incl. Internet). --- Communications Engineering, Networks. --- Theory of Computation. --- Information Storage and Retrieval. --- Multimedia Information Systems. --- Database Management. --- Electric engineering --- Engineering --- Computer-based multimedia information systems --- Multimedia computing --- Multimedia information systems --- Multimedia knowledge systems --- Information storage and retrieval systems --- Data base management --- Data services (Database management) --- Database management services --- DBMS (Computer science) --- Generalized data management systems --- Services, Database management --- Systems, Database management --- Systems, Generalized database management --- Electronic data processing --- Automatic computers --- Automatic data processors --- Computer hardware --- Computing machines (Computers) --- Electronic brains --- Electronic calculating-machines --- Electronic computers --- Hardware, Computer --- Computer systems --- Cybernetics --- Machine theory --- Calculators --- Cyberspace --- Informatics --- Science --- Telecommunication. --- Information theory. --- Information storage and retrieva. --- Multimedia systems. --- Communication theory --- Communication --- Electric communication --- Mass communication --- Telecom --- Telecommunication industry --- Telecommunications --- Information theory --- Telecommuting --- Information storage and retrieval systems. --- Automatic data storage --- Automatic information retrieval --- Automation in documentation --- Computer-based information systems --- Data processing systems --- Data storage and retrieval systems --- Discovery systems, Information --- Information discovery systems --- Information processing systems --- Information retrieval systems --- Machine data storage and retrieval --- Mechanized information storage and retrieval systems --- Electronic information resources --- Data libraries --- Digital libraries --- Information organization --- Information retrieval --- Application software. --- Application computer programs --- Application computer software --- Applications software --- Apps (Computer software) --- Computer software
Listing 1 - 10 of 12 | << page >> |
Sort by
|