Nielsen and Chuang ask the question: What are the ultimate physical limits to computation and communication? They then go on to describe what a quantum computer is, how it can be used to solve problems faster than familiar "classical" computers, and the real-world implementation of quantum computers. Their book concludes with an explanation of how quantum states can be used to perform remarkable feats of communication, and of how it is possible to protect quantum states against the effects of noise. 91 line diagrams.
Careers in Computers by Lila B. Stair, ISBN 0658016512
Expert guidance on exploring and choosing a career in computers
Ideal if you are a college-bound student or are thinking about making a career change, "Careers in Computers offers necessary information needed to explore the profession and then narrow it down to a job that suits you. It details the responsibilities, education and training required, and employment outlooks for dozens of satisfying careers in the computer field.
Careers in Computers by Lila B. Stair, ISBN 0658016512
Computers and the Environment: Understanding and Managing Their Impacts
Personal computers have made life convenient in many ways, but what about their impacts on the environment due to production, use and disposal? Manufacturing computers requires prodigious quantities of fossil fuels, toxic chemicals and water. Rapid improvements in performance mean we often buy a new machine every 1-3 years, which adds up to mountains of waste computers. How should societies respond to manage these environmental impacts?
This volume addresses the environmental impacts and management of computers through a set of analyses on issues ranging from environmental assessment, technologies for recycling, consumer behaviour, strategies of computer manufacturing firms, and government policies. One conclusion is that extending the lifespan of computers (e.g. through reselling) is an environmentally and economically effective strategy that deserves more attention from governments, firms and the general public.
Computers and the Environment: Understanding and Managing Their Impacts
Computers > Computers and the Environment: Understanding and Managing Their Impacts
Discovering Computers: Fundamentals
This fourth edition, from the Shelly Cashman Series, covers the same breadth, but with less depth as Discovering Computers 2008: Complete. This title is ideal for a short course on computer concepts or in application software courses. With the Shelly Cashman Series' project-oriented, step-by-step pedagogy, and full-color screenshots, this book includes new exercises, and tools on the Online Companion. Updated for currency, students will learn the latest trends in technology and computer concepts.
Discovering Computers: Fundamentals
Computers > Discovering Computers: Fundamentals
Computers, Ethics & Social Values by Deborah G. Johnson, ISBN 0131031104
A comprehensive anthology of readings on computers and ethical issues surrounding their use. Can be used as a core book or supplemental readings in Computer Ethics or Computers and Society subjects.
Computers, Ethics & Social Values by Deborah G. Johnson, ISBN 0131031104
Computers > Computers, Ethics & Social Values by Deborah G. Johnson, ISBN 0131031104
Career Opportunities in Computers and Cyberspace
The U.S. Department of Labor projects that eight out of 10 of the fastest-growing occupations in the United States between 2000 and 2010 will be in computers and that the computer and data processing services industry will have the fastest wage and salary employment growth of all industries.
Career Opportunities in Computers and Cyberspace
Computers > Career Opportunities in Computers and Cyberspace
The A to Z of Classic Computer Games
Do you remember what it was like when computers were new? When they seemed mysterious and even exciting? If you have ever had a magical gaming moment?on a home computer or in an arcade?then The A to Z of Classic Computer Games is the book for you! Prepare to download a diverse and highly entertaining plethora of computational nostalgia that includes sections on: ? The Computers ? Looking back at the systems of yore from 'Acorn' to the 'ZX Spectrum'. ? The Games ? All the most important and best-remembered titles (or perhaps, not remembered, such as 'Metagalactic Llamas Battle at the Edge of Time') will be lovingly recalled. ? The Arcades ? The best games, the most frightening kids and the rules of engagement. ? The Paraphernalia ? Joysticks, tape boxes, manuals, characters, TV ads, magazines and loads of other ancillary ephemera.
The A to Z of Classic Computer Games
Computers > The A to Z of Classic Computer Games