A Concise History of Computers, Smartphones and the Internet - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook A Concise History of Computers, Smartphones and the Internet write by Ernie Dainow. This book was released on 2017-02-01. A Concise History of Computers, Smartphones and the Internet available in PDF, EPUB and Kindle. The very first electronic computers were invented at the end of World War II. They were very large machines that could only be used in special air conditioned rooms. Today, almost everybody carries a computer in their pocket, in their mobile phone. How did all this come about in only 70 years? This book is for people who would like to know the answer to this question. It tells this exciting story, with a lot of pictures. This book is not a complete history, rather it is a concise history that covers the most important people, companies and inventions that led to where we are today. The first chapter covers the evolution of computer hardware - the physical machine. The second chapter focuses on the software - the programs that provide the instructions that tell the hardware what to do. The third chapter covers the most important data networks that were developed so that computers could communicate with each other, ending with the Internet which only became the dominant computer network after 1995. The last chapter on Smartphones traces its history from the discovery of radio waves in the late 19th century to the Apple iPhone. This book does not require a lot of technical knowledge about computers. People who are interested in learning more about how computers actually work can read the companion book “Understanding Computers, Smartphones and the Internet”, by Ernie Dainow.
Understanding Computers, Smartphones and the Internet
Understanding Computers, Smartphones and the Internet - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Understanding Computers, Smartphones and the Internet write by Ernie Dainow. This book was released on . Understanding Computers, Smartphones and the Internet available in PDF, EPUB and Kindle. Most introductory books about computers are long, detailed technical books such as those used in a computer science course or else tutorials that provide instructions on how to operate a computer with little description of what happens inside the machine. This book fits in the large gap between these two extremes. It is for people who would like to understand how computers work, without having to learn a lot of technical details. Only the most important things about computers are covered. There is no math except some simple arithmetic. The only prerequisite is knowing how to use a web browser. As an alternative or adjunct to reading the book, you can watch a series of short videos by going to youtube.com and searching for “Understanding Computers, Smartphones and the Internet”. Only current day technology is covered. People who are interested in learning about how computers evolved from the earliest machines can read the companion book “A Concise History of Computers, Smartphones and the Internet”. While originally intended for people who are not in the computer field, this book is also useful for those taking a coding course or an introductory computer science course. Even people already in the computer field will find things of interest in this book.
Computing
Computing - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Computing write by Paul E. Ceruzzi. This book was released on 2012-06-15. Computing available in PDF, EPUB and Kindle. Discover the history of computing through 4 major threads of development in this compact, accessible history covering punch cards, Silicon Valley, smartphones, and much more. In an accessible style, computer historian Paul Ceruzzi offers a broad though detailed history of computing, from the first use of the word “digital” in 1942 to the development of punch cards and the first general purpose computer, to the internet, Silicon Valley, and smartphones and social networking. Ceruzzi identifies 4 major threads that run throughout all of computing’s technological development: • Digitization: the coding of information, computation, and control in binary form • The convergence of multiple streams of techniques, devices, and machines • The steady advance of electronic technology, as characterized famously by “Moore's Law” • Human-machine interface The history of computing could be told as the story of hardware and software, or the story of the Internet, or the story of “smart” hand-held devices. In this concise and accessible account of the invention and development of digital technology, Ceruzzi offers a general and more useful perspective for students of computer science and history.
From Mainframes to Smartphones
From Mainframes to Smartphones - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook From Mainframes to Smartphones write by Martin Campbell-Kelly. This book was released on 2015-06-08. From Mainframes to Smartphones available in PDF, EPUB and Kindle. This compact history traces the computer industry from its origins in 1950s mainframes, through the establishment of standards beginning in 1965 and the introduction of personal computing in the 1980s. It concludes with the Internet’s explosive growth since 1995. Across these four periods, Martin Campbell-Kelly and Daniel Garcia-Swartz describe the steady trend toward miniaturization and explain its consequences for the bundles of interacting components that make up a computer system. With miniaturization, the price of computation fell and entry into the industry became less costly. Companies supplying different components learned to cooperate even as they competed with other businesses for market share. Simultaneously with miniaturization—and equally consequential—the core of the computer industry shifted from hardware to software and services. Companies that failed to adapt to this trend were left behind. Governments did not turn a blind eye to the activities of entrepreneurs. The U.S. government was the major customer for computers in the early years. Several European governments subsidized private corporations, and Japan fostered R&D in private firms while protecting its domestic market from foreign competition. From Mainframes to Smartphones is international in scope and broad in its purview of this revolutionary industry.
A History of Modern Computing, second edition
A History of Modern Computing, second edition - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook A History of Modern Computing, second edition write by Paul E. Ceruzzi. This book was released on 2003-04-08. A History of Modern Computing, second edition available in PDF, EPUB and Kindle. From the first digital computer to the dot-com crash—a story of individuals, institutions, and the forces that led to a series of dramatic transformations. This engaging history covers modern computing from the development of the first electronic digital computer through the dot-com crash. The author concentrates on five key moments of transition: the transformation of the computer in the late 1940s from a specialized scientific instrument to a commercial product; the emergence of small systems in the late 1960s; the beginning of personal computing in the 1970s; the spread of networking after 1985; and, in a chapter written for this edition, the period 1995-2001. The new material focuses on the Microsoft antitrust suit, the rise and fall of the dot-coms, and the advent of open source software, particularly Linux. Within the chronological narrative, the book traces several overlapping threads: the evolution of the computer's internal design; the effect of economic trends and the Cold War; the long-term role of IBM as a player and as a target for upstart entrepreneurs; the growth of software from a hidden element to a major character in the story of computing; and the recurring issue of the place of information and computing in a democratic society. The focus is on the United States (though Europe and Japan enter the story at crucial points), on computing per se rather than on applications such as artificial intelligence, and on systems that were sold commercially and installed in quantities.
