Get in-depth preparation for Exam 70-444, an exam for the new Microsoft Certified IT Professional: Database Administrator certificationand build real-world job skills. Includes test questions, reviews, troubleshooting labs, exam discount, and more.

El curso esta compuesto por 4 CDs,los cuales fueron subidos como archivos de Imagen.

• El curso técnico más completo y actualizado para entender en detalle el funcionamiento de cada una de las partes de la PC.
• En 60 clases y 10 talleres aprenda a armar distintos modelos de PC y el conexionado de todos sus principales periféricos.
• Cómo cargar sistemas operativos, configurar, reparar y mantener computadoras de manera profesional.
• Adquiera un conocimiento que le abrirá nuevas puertas al mercado laboral.

The Multimedia Messaging Service (MMS) is regarded as the best-of-the breed of proven messaging technologies, surpassing SMS and electronic mail to offer a truly multimedia experience to mobile users. The first commercial solutions appeared on the market in 2002 and the penetration rate of MMS is now quickly approaching the required level for mass-market adoption. By leveraging accessible technologies, MMS has gained wide acceptance from major market players and provides great business opportunities for the whole telecommunications industry.

Telecommunications policy profoundly affects the economy and our everyday lives. Yet accounts of important telecommunications issues tend to be either superficial (and inaccurate) or mired in jargon and technical esoterica. In Digital Crossroads, Jonathan Nuechterlein and Philip Weiser offer a clear, balanced, and accessible analysis of competition policy issues in the telecommunications industry. After giving a big picture overview of the field, they present sharply reasoned analyses of the major technological, economic, and legal developments confronting communications policymakers in the twenty-first century.

Sniffer Pro Network Optimization & Troubleshooting Handbook introduces the reader to the suite of Sniffer Solutions from Network Associates and focuses mainly on Sniffer Pro LAN Network Analyzer. This book will begin with a description of the basic features of Sniffer Pro LAN and then move readers through the tips and tools available for gathering data, analyzing, troubleshooting, resolving, and securing problems on their networks. There are many titles devoted to the analysis and troubleshooting of computer networks; however, there is no other book that offers complete coverage of Sniffer.

Nanoscale science and computing is becoming a major research area as today's scientists try to understand the processes of natural and biomolecular computing. The field is concerned with the architectures and design of molecular self-assembly, nanostructures and molecular devices, and with understanding and exploiting the computational processes of biomolecules in nature.

This book offers a unique and authoritative perspective on current research in nanoscale science, engineering and computing. Leading researchers cover the topics of DNA self-assembly in two-dimensional arrays and three-dimensional structures, molecular motors, DNA word design, molecular electronics, gene assembly, surface layer protein assembly, and membrane computing.

The book is suitable for academic and industrial scientists and engineers working in nanoscale science, in particular researchers engaged with the idea of computing at a molecular level.

| Size : 12.6 mb

Providing the first self-contained introduction to the physical concepts, techniques and applications of nanotechnology, this is of interest to readers grounded in college chemistry and physics. As such, it is suitable for students and professionals of engineering, science, and materials science and to research workers of varied backgrounds in the interdisciplinary areas that make up nanotechnology.
The author covers the spectrum from the latest examples of nanoscale systems, quantum concepts and effects, self-assembled nanosystems, manufacturing, scanning probe methods of observation and fabrication, to single-electron and molecular electronics. In so doing, he not only comprehensively presents the scientific background, but also concludes with a look at the long-term outcomes.