Nuestro mundo ha cambiado vertiginosamente hacia un mundo masivamente conectado y lleno de servicios que se prestan bajo demanda a cualquier hora y en cualquier lugar. Tecnología y sociedad son ahora compañeros inseparables que ofrecen al ciudadano un nuevo nivel de servicios y calidad de vida de un modo hasta ahora impensable. Nuestras urbes, nuestros centros de trabajo, nuestros parques y jardines y, en general, nuestras ciudades estan inmersas en una ola tecnologica que las hace mas eficientes, mas confortables, mas comodas, mas utiles y, sobre todo, las pone a nuestro servicio. Este escenario nos revela que estamos ante un nuevo paradigma social que, por su complejidad y transversalidad, ha evolucionado sin un modelo general de referencia. Es necesario detenerse un instante a pensar, reordenar ideas, establecer principios organizativos y diseñar modelos y arquitecturas que permitan sostener esta explosion de ideas, tecnologias y servicios a los ciudadanos. La Universidad de Alicante es sabedora de que tiene la obligacion de abordar las nuevas necesidades y requerimientos sociales, y mas cuando estos estan dibujando un nuevo mapa de la realidad en la que sociedad y tecnologia se abrazan para no volver a caminar separados nunca mas. Este libro blanco es el primer paso para lograr esta nueva sociedad, plasmando las ideas, necesidades, requerimientos y estado actual de nuestra universidad, para asi comenzar a crear el marco comun que permita dar luz a la Smart University, y en general a la Smart City.

- Analizar los sistemas de telefoní,a con centralitas PBX de baja capacidad, identificando sus elementos y las caracterí,sticas má,s relevantes de los mismos. - Analizar las centralitas telefó,nicas

- Mantener canalizaciones y medios de transmisió,n en instalaciones de infraestructuras de redes locales de datos cableadas. - Mantener los equipos y paneles de conexió,n en instalaciones de infraest

Los servicios sobre los dispositivos móviles están transformando nuestro entorno y nuestros hábitos sociales. Hoy en día es posible estar conectado desde cualquier lugar del mundo al resto si dispones de un terminal móvil, teléfono o PDA, y además hay cobertura por parte de alguna red de telefonía. También, portando este tipo de dispositivos, mediante tecnologías inalámbricas de corto alcance, se puede interactuar con el entorno en numerosos contextos. Podríamos decir que la informática y las telecomunicaciones han 'tomado la calle'. La telefonía fija y el ordenador personal (PC) han sido transcendidos por la telefonía móvil y la computación ubicua. Se vislumbra, cada vez, con mayor nitidez un nuevo concepto que podría denominarse 'información contextual'. Nuestra posición relativa en le marco de referencia terrestre puede ser fijado mediante sistemas electrónicos de posicionamiento global (GPS). El individuo se encuentra inmerso en un entorno, en un contexto determinado. Cada posición en un sistema floral lleva asociada una ingente cantidad de información implícita. A través de terminales móviles se puede acceder a esta información si previamente se ha construido el sistema capaz de albergar la información de contexto y de suministrarla al usuario por el mero hecho de llegar a esa posición y ser reconocido por el sistema. Hay numerosos ejemplos como la domótica, el marketing móvil o la información turística que han inspirado estas prácticas y que se puede consultar en http://dte.escet.urjc.es. Este libro desarrolla los contenidos necesarios que pretende dotar al alumno de los conocimientos implícitos en la tecnología subyacente a la telefonía móvil y la computación ubicua. El denominador común son los sistemas embebidos para las comunicaciones inalámbricas celulares y de corto alcance. Un sistema embebido supera el concepto de informática ligado únicamente al PC, las bases de datos e Internet. Un sistema embebido es el soporte tecnológico para que l

El propósito del texto es que los alumnos tengan un manual de prácticas donde se encuentren no sólo los enunciados de dichas prácticas, sino también una descripción tanto de la metodología como de las herramientas necesarias para realizarlas. Los objetivos fundamentales son que el alumno se familiarice con el análisis y diseño de sistemas secuenciales y que se introduzcan en el modelado de circuitos digitales. Para ello se ha elegido el VHDL como lenguaje de descripción de hardware. Además del carácter didáctico señalado en el párrafo enterior el texto puede ser de utilidad a toda persona que quiera iniciarse en el mundo del diseño de circuitos digitales, así como en el mundo de las herramientas CAD (Computer Assisted Design).

This book comprises a set of five tutorials, and provides a practical introduction to working with Zynq-7000 All Programmable System on Chip, the family of devices from Xilinx that combines an application-grade ARM Cortex-A9 processor with traditional FPGA logic fabric. It is a companion text for ',The Zynq Book', (ISBN-13

Computing technology is an indispensable feature of modern life. Our rapid-paced world seems more and more remote from the world narrated in sacred scriptures. However, despite its pervasiveness, there remains a dearth of theological reflection about computer technology and what it means to live as a faithful individual in a digitally - saturated society.The Web and Faith provides a brief theology of technology, rooted in the Islamic tradition and oriented around the grand themes of creation, redemption and new creation. The book combines a concise, accessible style with penetrating cultural and theological analysis. Building on the work of Marshall McLuhan and Neil Postman, and drawing from a wide range of enlightened Islamic thinkers, the book situates computer technology within the big picture of the story of creation. Technology is not neutral, but neither is there an exclusively ',',faith-based',', form of technological production and use. Instead, this book guides us to see the digital world as part of a larger creation, which is redeemable according to the law of faith. Responsibly used, technology can become an integral part of religious wisdom world-wide._,

Publisher: Pearson Education (US) ISBN: 9780135832042

The second edition of this successful textbook provides an up-to-date account of the optical physics of solid state materials. The basic principles of absorption, reflection, luminescence, and light scattering are covered for a wide range of materials, including insulators, semiconductors and metals. The text starts with a review of classical optics, and then moves on to the treatment of optical transition rates by quantum theory. In addition to the traditional discussion of crystalline materials, glasses and molecular solids are also covered. The first edition included a number of subjects that are not normally covered in standard texts, notably semiconductor quantum wells, molecular materials, vibronic solid state lasers, and nonlinear optics. The basic structure of the second edition is unchanged, but all of the chapters have been updated and improved. Futhermore, a number of important new topics have been added, including: * Optical control of spin * Quantum dots * Plasmonics * Negative refraction * Carbon nanostructures (graphene, nanotubes and fullerenes) * NV centres in diamond The text is aimed at final year undergraduates, masters students and researchers. It is mainly written for physicists, but might also be useful for electrical engineers, materials scientists and physical chemists. The topics are written in a clear tutorial style with worked examples, chapter summaries and exercises. A solutions manual is available on request for instructors.

This cutting-edge textbook with coverage matching the electronics units of many vocational engineering courses is organized with a logical learning progression, making it ideal for a wide range of electronics courses. The approach is student-centred and includes numerous examples and activities, web research topics, self test features, highlighted key facts, formulae and definitions. A companion website with interactive exercises and illustrations is included.

There's no easier, faster, or more practical way to learn the really tough subjects. McGraw-Hill's Demystified titles are the most efficient, interestingly written, brush-ups you can find. Organized as self-teaching guides, they come complete with key points, background information, questions at the end of each chapter, and even final exams. This complete self-teaching guide takes an introductory approach to robotics, guiding readers through the essential electronics, mechanics, and programming skills necessary to build their own robot.

Transition metal oxides form a series of compounds with a uniquely wide range of electronic properties. They have important applications as dielectrics, semiconductors and metals, and as materials for magnetic and optical uses. The discovery of high temperature superconductors has brought the attention of a wide scientific community to this area and has highlighted the problems involved in trying to understand transition metal oxides. The present book is not primarily about Tc superconductors, although their main properties are discussed in the final sections. The main aim is to describe the varied electronic behaviour shown by transition metal oxides, and to discuss the different types of theoretical models that have been proposed to interpret this behaviour.

Colour in art - as in life - is both inspiring and uplifting, but where does it come from? How have artists found new hues, and how have these influenced their work? Beginning with the ancients - when just a handful of pigments made up the artist's palette - and charting the discoveries and developments that have led to the many splendoured rainbow of modern paints, Bright Earth brings the story of colour spectacularly alive. Packed with anecdotes about lucky accidents and hapless misfortunes in the quests for new colours, it provides an entertaining and fascinating new perspective on the science of art.

Schaum's powerful problem-solver gives you 3,000 problems in electric circuits, fully solved step-by-step! The originator of the solved-problem guide, and students' favorite with over 30 million study guides sold, Schaum's offers a diagram-packed timesaver to help you master every type of problem you'll face on tests. Problems cover every area of electric circuits, from basic units to complex multi-phase circuits, two-port networks, and the use of Laplace transforms. Go directly to the answers and diagrams you need with our detailed, cross-referenced index. Compatible with any classroom text, Schaum's 3000 Solved Problems in Electric Circuits is so complete it's the perfect tool for graduate or professional exam prep!

'This is a most persuasive book on a most important subject. I recommend it highly.' Saul Bellow With scholarship and clarity, Arthur Zajonc takes us on an epic journey into scientific history. Yet Catching the Light is not just about science; it is a book of ideas that blends science with literature, religion, philosophy, and morality and tries to answer the question that has mystified humanity from pre-history to the present day: what is light?

Learn the essentials of wireless networking. Configure, manage, and secure wireless networks using the step-by-step details in this practical resource. Wireless Network Administration: A Beginner's Guide shows you how to work with the latest wireless networking standards, including the 802.11x family, on Windows, Mac, and Linux platforms. This book covers wireless network planning, design, hardware, services, protocols, device configuration, security, troubleshooting, and more. This hands-on guide will get you started administering wireless networks in no time. Get details on regulatory and technical organizations. Learn about different wireless standards and the basics of RF technologies. Understand and determine client-side hardware requirements, including chipsets and various wireless interfaces Select infrastructure-side wireless hardware, such as antennas, wireless access points (WAPs), residential gateways, switches/controllers, routers, and bridges. Learn about WLANs, WWANs, WMANs, and WPANs. Work with standard wireless network protocols - TCP/IP (IPv4 and IPv6) Understand DNS, DHCP, and other supporting infrastructure services. Secure wireless networks using cryptography Configure infrastructure devices, including a wireless access point device and wireless network switches and controllers. Configure and manage wireless Microsoft Windows, Mac OS X, and Linux clients Plan, design, survey, deploy, and troubleshoot your wireless network.