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Books > Computing & IT > Computer hardware & operating systems > Personal computers > General

Technology for Success - Computer Concepts (Paperback, New edition): Mark Ciampa, Jill West, Steven Freund, Jennifer Campbell,... Technology for Success - Computer Concepts (Paperback, New edition)
Mark Ciampa, Jill West, Steven Freund, Jennifer Campbell, Mark Frydenberg, … 1
R1,214 R1,091 Discovery Miles 10 910 Save R123 (10%) Ships in 10 - 15 working days

Gain a thorough understanding of today's sometimes daunting, ever-changing world of technology as you learn how to apply the latest technology to your academic, professional and personal life with TECHNOLOGY FOR SUCCESS: COMPUTER CONCEPTS. Written by a team of best-selling technology authors and based on extensive research and feedback from students like you, this edition breaks each topic into brief, inviting lessons that address the "what, why and how" behind digital advancements to ensure deep understanding and application to today's real world. Optional online MindTap and SAM (Skills Assessment Manager) learning tools offer hands-on and step-by-step training, videos that cover the more difficult concepts and simulations that challenge you to solve problems in the actual world. You leave this course able to read the latest technology news and understand its impact on your daily life, the economy and society.

Computers and the Law (Paperback, 2nd edition): Dana van der Merwe Computers and the Law (Paperback, 2nd edition)
Dana van der Merwe
R485 R427 Discovery Miles 4 270 Save R58 (12%) Ships in 4 - 8 working days

On publication of the previous edition of Computers and the Law, developments such as the Internet and electronic commerce were as yet unthought of. The second edition strives to bring the reader up to date with such developments. It also attempts to gauge the law's reaction, or lack of it, to these developments.

Laptops For Seniors For Dummies, 6th Edition (Paperback, 6th ed.): F. Wempen Laptops For Seniors For Dummies, 6th Edition (Paperback, 6th ed.)
F. Wempen
R618 R450 Discovery Miles 4 500 Save R168 (27%) Ships in 9 - 15 working days

The basics you need to get more comfortable with laptops, without any of the fluff Laptops For Seniors For Dummies is just for you. We help readers in the 55+ club get the most out of their laptops. You'll discover how to choose the best laptop for your needs and how to use Microsoft Windows, to share photos, surf the web, use e-mail, and much more. With large text, clear graphics, and easy-to-follow instructions, this For Seniors For Dummies guide will get you up to speed on your new device in no time. Even if you're upgrading from a typewriter, we can help you choose the right laptop to buy, understand your operating system, use files and folders, download and install software, and stay safe online. It's all the stuff you need to know to make your laptop work for you. Choose and purchase the right laptop for your needs Navigate your Windows 10 or 11 operating system with confidence and discover useful programs Connect to Wi-Fi, go online, send e-mails, and get started with social media Protect and secure your laptop and your personal data Whether you're purchasing your first laptop or upgrading from older technology, this Dummies guide will take you step by step through everything you need to know to get laptop savvy.

Computers For Seniors For Dummies, 6th Edition (Paperback, 6th Edition): F. Wempen Computers For Seniors For Dummies, 6th Edition (Paperback, 6th Edition)
F. Wempen
R690 R493 Discovery Miles 4 930 Save R197 (29%) Ships in 9 - 15 working days

A simple guide to computers that'll show you what all the fuss is about Most people new to computers find them a little intimidating at first. But with the right guidance, even a total novice can be sending email and banking online in no time at all. Computers For Seniors For Dummies is your must-have computing companion, full of crystal clear, step-by-step instructions for accessing websites, opening and using programs, and keeping yourself safe from viruses and hackers. And unlike the confusing "tips" from your son-in-law, you can rely on the For Dummies brand to deliver advice that actually works! Whether you've set up your computer and are ready to start using it or it's still sitting in the box, this book walks you through each and every step you need to take to connect with your family or share your photos with your friends on Facebook. It'll also show you how to: Research topics you're interested in on the web while steering clear of malicious websites and emails that can harm your computer Shop online in a way that keeps your credit card info secure Find recipes, diet tips, the latest news, or your favorite TV show Computers For Seniors For Dummies is your one-stop resource for taking control of your computer, transforming it from an expensive paperweight into the most useful gadget in your home. Filled with easy-on-the-eyes type and tons of explanatory images, this is the book that will finally get you up to speed on personal computing.

Laptops for Seniors in easy steps - Covers all laptops using Windows 11 (Paperback, 8th edition): Nick Vandome Laptops for Seniors in easy steps - Covers all laptops using Windows 11 (Paperback, 8th edition)
Nick Vandome
R341 Discovery Miles 3 410 Ships in 12 - 17 working days
My iPad for Seniors (Paperback, 5th Edition): Michael Miller My iPad for Seniors (Paperback, 5th Edition)
Michael Miller
R619 R159 Discovery Miles 1 590 Save R460 (74%) Ships in 9 - 15 working days

My iPad for Seniors, 5th Edition, is a comprehensive guide to using all of Apple’s iPad models. It includes everything from basic setup information to finding and installing new apps to using the iPad for communication, entertainment, and productivity. The information presented in this book is targeted at users aged 50 and up; whenever possible, one best way for any given task is presented, and instructions are simplified with older users in mind. In addition, much content specific for people 50+ is included.

This edition features completely new content from front to back. The emphasis is on how this audience uses their iPads, covering those apps and features in simple step-by-step fashion. Coverage of relevant apps is included in the appropriate content chapters, instead of taking up space in their own chapters.

- Use Siri to dictate email, messages, notes and more

- Take video with the front and rear camera

- Video chat with your friends using FaceTime over Wi-Fi or cellular

- Stream audio and video to Apple TV and other devices

- Connect your iPad to your Wi-Fi network and cellular networks

- Move information between your computer and iPad

- Share photos using Shared Photo Stream

- Edit and share photos and video

- Entertain yourself with movies, TV shows, YouTube, podcasts, games and more

- Quickly and easily keep up with your social networks using integrated FaceBook and Twitter features

- Use iCloud tabs in Safari to make browsing easier across devices

- Download apps to make your iPad even more useful

- Use Passbook to keep track of movie and airline tickets and much more

- Create documents and spreadsheets

- Build and display presentations

- Find locations and get directions using the new Maps app

- Connect with your friends and family using apps such as FaceTime, Skype and Facebook

PC Annoyances 2e (Paperback, 2nd Revised edition): Steve Bass PC Annoyances 2e (Paperback, 2nd Revised edition)
Steve Bass
R509 R374 Discovery Miles 3 740 Save R135 (27%) Out of stock

In every PC user's life, there's a point when desperate measures must be taken. Some push their PC off a pier or chuck it into a landfill. Others turn their former computing ally into a planter box. But don't give up on your PC yet-help is at hand. This easy to read, accessible book from PC World expert Steve Bass covers the waterfront of PC gripes and gremlins, with fixes for everything from Windows glitches to browsers that won't browse. Each fix is served up in bite-sized portions for quick reading-and even quicker fixing. A revised version of its best-selling predecessor, the 2nd edition offers 50 additional pages and over 120 new fixed annoyances. This reader-friendly book tackles problems related to a wide-ranging number of topics: Windows-King of Annoyances! learn how to kick Windows in the rear, overcome glitches, take charge of the interface, live with the dreaded Service Pack 2 Hardware-wake up your DSL, tame your notebook, silence your PC's fan, work wonders with your scanner, and save paper Email-from Outlook to Eudora! Defeat spam, avoid mailing list hassles, send big files, manage folders Microsoft Office-learn workarounds for Word, Excel, and PowerPoint that help you back up the unbackable and automate data entry Internet-shake up IE, stop Flash, outsmart defaults, control Favorites, add the Google toolbar to Netscape Plus, you get access to more than one hundred utilities that will help you squash bugs, enhance your email, untangle a system snarl, and much more. If your PC has ever annoyed you (do we see several billion raised hands?), PC Annoyances is for you. With the flip of a page or two, you can fix that faux pas and have your PC purring again.

Computers For Seniors For Dummies (Paperback, 5th Edition): Nancy C. Muir Computers For Seniors For Dummies (Paperback, 5th Edition)
Nancy C. Muir 2
R572 R434 Discovery Miles 4 340 Save R138 (24%) Out of stock

The bestselling guide--now in a new edition A computer provides a great resource for learning new things and keeping in touch with family and friends, but it may seem intimidating at first. The bestselling Computers For Seniors For Dummies is here to help the 50+ set conquer and overcome any uncertainty with clear-cut, easy-to-understand guidance on how to confidently navigate your computer and the Windows 10 operating system. Featuring large text and images, it's never been easier for seniors to smoothly click their way around a new PC. Even if you don't know a mouse from a megabyte, this book walks you through all the steps to choosing, setting up, and successfully using your new computer. Begin with learning how to turn the computer on and use the keyboard, and from there you'll progress to effortlessly finding your way around the new Windows 10 operating system. Explore all you can do with a computer: Research topics of interest Keep in touch with loved ones Shop securely online Find recipes and diet tips If you've just purchased your first computer and need a plain-English introduction to getting started, Computers For Seniors For Dummies has you covered.

Micro Process Engineering - Fundamentals, Devices, Fabrication, and Applications (Hardcover): Norbert Kockmann Micro Process Engineering - Fundamentals, Devices, Fabrication, and Applications (Hardcover)
Norbert Kockmann; Series edited by Oliver Brand, Gary K. Fedder, Christofer Hierold, Jan G. Korvink, …
R6,087 Discovery Miles 60 870 Out of stock

Advanced Micro & Nanosystems (AMN) provides cutting-edge reviews and detailed case studies by top authors from science and industry, covering technologies, devices and advanced systems from the micro and nano worlds, which together have an immense innovative application potential that opens up with control of shape and function from the atomic level right up to the visible world without any technological gaps.

In this topical volume, authors from leading industrial players and research institutions present a concise and didactical introduction to Micro Process Engineering, the combination of microtechnology and process engineering into a most promising and powerful tool for revolutionizing chemical processes and industrial mass production of bulk materials, fine chemicals, pharmaceuticals and many other products.

The book takes the readers from the fundamentals of engineering methods, transport processes, and fluid dynamics to device conception, simulation and modelling, control interfaces and issues of modularity and compatibility. Fabrication strategies and techniques are examined next, focused on the fabrication of suitable microcomponents from various materials such as metals, polymers, silicon, ceramics and glass. The book concludes with actual applications and operational aspects of micro process systems, giving broad coverage to industrial efforts in America, Europe and Asia as well as laboratory equipment and education.

Time Series with Mixed Spectra (Paperback): Ta-Hsin Li Time Series with Mixed Spectra (Paperback)
Ta-Hsin Li
R1,967 Discovery Miles 19 670 Ships in 12 - 17 working days

Time series with mixed spectra are characterized by hidden periodic components buried in random noise. Despite strong interest in the statistical and signal processing communities, no book offers a comprehensive and up-to-date treatment of the subject. Filling this void, Time Series with Mixed Spectra focuses on the methods and theory for the statistical analysis of time series with mixed spectra. It presents detailed theoretical and empirical analyses of important methods and algorithms. Using both simulated and real-world data to illustrate the analyses, the book discusses periodogram analysis, autoregression, maximum likelihood, and covariance analysis. It considers real- and complex-valued time series, with and without the Gaussian assumption. The author also includes the most recent results on the Laplace and quantile periodograms as extensions of the traditional periodogram. Complete in breadth and depth, this book explains how to perform the spectral analysis of time series data to detect and estimate the hidden periodicities represented by the sinusoidal functions. The book not only extends results from the existing literature but also contains original material, including the asymptotic theory for closely spaced frequencies and the proof of asymptotic normality of the nonlinear least-absolute-deviations frequency estimator.

Get Going with Windows 10 in Easy Steps (Paperback): Nick Vandome Get Going with Windows 10 in Easy Steps (Paperback)
Nick Vandome 1
R185 R159 Discovery Miles 1 590 Save R26 (14%) Ships in 12 - 17 working days
iPad & iPad Pro For Dummies, 11th Edition (Paperback, 11th Edition): EC Baig iPad & iPad Pro For Dummies, 11th Edition (Paperback, 11th Edition)
EC Baig
R713 R549 Discovery Miles 5 490 Save R164 (23%) Out of stock

The A to Z guide to getting the most from your iPad Your iPad is a magical piece of technology connecting you to the rest of the world pretty much anytime and anywhere. Super thin and (well, almost) light as a feather, it allows you to keep up with your day to day duties, stay in touch with family and friends, catch up with work, relax with books and movies, or even create your own works of art! Given all it's capable of, it's essential to have a guide to help you make the most of your device. The latest edition of iPad and iPad Pro for Dummies helps users of all experience levels navigate this amazing looking glass. Assuming no prior knowledge, it takes you from the basics--including getting to know the iPad and adding useful accessories such as keyboards and pencils--to setting up email, connecting with other devices, maintaining files, and researching and installing the best apps for you. Discover the simple steps to get up and running Make your iPad work better and faster for you Explore the features of the brand new iPadOS Get easy fixes to common problems Pick up your copy today and find out just how sweet life in Apple tablet form can be!

PCs For Dummies, 13e (Paperback, 13th Edition): D. Gookin PCs For Dummies, 13e (Paperback, 13th Edition)
D. Gookin 1
R692 R495 Discovery Miles 4 950 Save R197 (28%) Ships in 9 - 15 working days

The bestselling PC reference on the planet now available in its 13th edition Completely updated to cover the latest technology and software, the 13th edition of PCs For Dummies tackles using a computer in friendly, human terms. Focusing on the needs of the beginning computer user, while also targeting those who are familiar with PCs, but need to get up to speed on the latest version of Windows. This hands-on guide takes the dread out of working with a personal computer. Leaving painful jargon and confusing terminology behind, it covers Windows 10 OS, connecting to and using services and data in the cloud, and so much more. Written by Dan Gookin, the original For Dummies author, it tells you how to make a PC purchase, what to look for in a new PC, how to work with the latest operating system, ways to protect your files, what you can do online, media management tips, and even basic topics you're probably too shy to ask a friend about. * Determine what you need in a PC and how to set it up * Configure your PC, hook up a printer, and connect to the Internet * Find your way around Windows 10 OS with ease and confidence * Play movies and music, view photos, and explore social media If you're a first-time PC user at home or at work or just need to brush up on the latest technological advancements, the new edition of this bestselling guide gets you up and running fast.

CoCo - The Colorful History of Tandy's Underdog Computer (Paperback): Boisy G Pitre, Bill Loguidice CoCo - The Colorful History of Tandy's Underdog Computer (Paperback)
Boisy G Pitre, Bill Loguidice
R1,437 Discovery Miles 14 370 Ships in 12 - 17 working days

CoCo: The Colorful History of Tandy's Underdog Computer is the first book to document the complete history of the Tandy Color Computer (CoCo), a popular 8-bit PC series from the 1980s that competed against the era's biggest names, including the Apple II, IBM PC, and Commodore 64. The book takes you inside the interesting stories and people behind this unique, underdog computer. Both noted computer science and technology advocates, authors Pitre and Loguidice reveal the story of a pivotal period in the home computing revolution from the perspective of Tandy's CoCo. As these computers were sold in Radio Shack stores throughout the United States and other countries, they provide a critical point of reference for key events in the unprecedented evolutionary period for the PC industry in the 1980s. The book also features first-hand accounts from the people who created and promoted the CoCo, from the original Tandy executives and engineers to today's active product creators and information keepers. The CoCo impacted many lives, and this book leaves no stone unturned in recounting this fascinating slice of the PC revolution that is still in play today. From early telecommunications experiments to engineering and budgetary challenges, it covers all the aspects that made the CoCo a truly personal, useful computing experience in as small and inexpensive a package as possible.

Microcomputers And Their Applications For Developing Countries - Report of an Ad Hoc Panel on the Use of Microcomputers for... Microcomputers And Their Applications For Developing Countries - Report of an Ad Hoc Panel on the Use of Microcomputers for Developing Countries (Hardcover)
William J. Lawless Jnr
R3,996 Discovery Miles 39 960 Ships in 12 - 17 working days

Microcomputers are an increasingly important tool in all aspects of development as the need to handle and assimilate vast quantities of information becomes ever more critical for both the international development community and the developing countries. In addition, the microcomputer represents the first significant technological advance that a developing country can assimilate and exploit with a relatively low capital investment and without prior knowledge or involvement in other technologies. Unfortunately this new technology represents not only an opportunity if properly exploited but a threat if ignored. The widespread and increasing incorporation of microcomputers into all aspects of the developed countries represents a major technological advance and an inevitable social change. If a developing country fails to take advantage of the opportunity that microcomputer technology represents, its level of development in relation to developed countries will be significantly lowered. Organized by the Board on Science and Technology for International Development in response to a request from the U.S. Agency for International Development, this book is an overview of microcomputer applications in developing countries and the issues associated with their use and abuse. The first section of the book is an assessment of the need for microcomputers in development. Written primarily for those in the development field and other computer-literate individuals, the second part is divided into applications in agriculture, health, energy, and municipal management. Policy concerns are addressed in the final section. It discusses the technology transfer that takes place as countries try to establish national computer policies that meet local needs while encouraging creative and useful applications.

Exploring Raspberry Pi (Paperback): D. Molloy Exploring Raspberry Pi (Paperback)
D. Molloy 1
R1,070 R739 Discovery Miles 7 390 Save R331 (31%) Ships in 12 - 17 working days

Expand Raspberry Pi capabilities with fundamental engineering principles Exploring Raspberry Pi is the innovators guide to bringing Raspberry Pi to life. This book favors engineering principles over a 'recipe' approach to give you the skills you need to design and build your own projects. You'll understand the fundamental principles in a way that transfers to any type of electronics, electronic modules, or external peripherals, using a "learning by doing" approach that caters to both beginners and experts. The book begins with basic Linux and programming skills, and helps you stock your inventory with common parts and supplies. Next, you'll learn how to make parts work together to achieve the goals of your project, no matter what type of components you use. The companion website provides a full repository that structures all of the code and scripts, along with links to video tutorials and supplementary content that takes you deeper into your project. The Raspberry Pi's most famous feature is its adaptability. It can be used for thousands of electronic applications, and using the Linux OS expands the functionality even more. This book helps you get the most from your Raspberry Pi, but it also gives you the fundamental engineering skills you need to incorporate any electronics into any project. * Develop the Linux and programming skills you need to build basic applications * Build your inventory of parts so you can always "make it work" * Understand interfacing, controlling, and communicating with almost any component * Explore advanced applications with video, audio, real-world interactions, and more Be free to adapt and create with Exploring Raspberry Pi.

Critical Technology - A Social Theory of Personal Computing (Paperback): Graeme Kirkpatrick Critical Technology - A Social Theory of Personal Computing (Paperback)
Graeme Kirkpatrick
R1,107 R950 Discovery Miles 9 500 Save R157 (14%) Ships in 12 - 17 working days

Have we resigned ourselves to a cyber-future that has been decided behind our backs? Why is technology - and our understanding of it - central to the concerns of critical social theory? In developing the PC technologists have borrowed ideas from the human sciences about what people are like, about the nature of meaning and the desirability of some experiences over others. Yet, to date, the academic disciplines most concerned with these ideas have offered neither resistance nor debate. In this book, Graeme Kirkpatrick shows why it is crucial that we initiate that debate. Offering a revealing critique of PC design and the social assumptions that underlie it, Kirkpatrick argues that it relies on a particular conception of a capitalistic society that expects its technology to come pre-packaged, mass-marketed and "user-friendly". Anyone who is critical of such a society and its commodification of human achievement should, he suggests, be suspicious. Kirkpatrick argues that the computer is a contested space within which major social conflicts are played out. On the one hand, there is a narrative of flexibility and human empowerment, and on the other a sense of a "system" that controls our lives, leaving us in thrall to the computer corporations, and at constant risk from phishers and hackers. The outcomes of these conflicts are extremely important as they will shape our future experience of technology, society and politics. Critical Technology is a lively, provocative and often radical book, which forces us to reflect on the meaning of an artefact that is central to our daily lives, yet that we too often take for granted.

Compact Numerical Methods for Computers - Linear Algebra and Function Minimisation (Hardcover): John C. Nash Compact Numerical Methods for Computers - Linear Algebra and Function Minimisation (Hardcover)
John C. Nash
R5,349 R3,705 Discovery Miles 37 050 Save R1,644 (31%) Ships in 12 - 17 working days

This second edition of Compact Numerical Methods for Computers presents reliable yet compact algorithms for computational problems. As in the previous edition, the author considers specific mathematical problems of wide applicability, develops approaches to a solution and the consequent algorithm, and provides the program steps. He emphasizes useful applicable methods from various scientific research fields, ranging from mathematical physics to commodity production modeling. While the ubiquitous personal computer is the particular focus, the methods have been implemented on computers as small as a programmable pocket calculator and as large as a highly parallel supercomputer. New to the Second Edition Presents program steps as Turbo Pascal code Includes more algorithmic examples Contains an extended bibliography The accompanying software (available by coupon at no charge) includes not only the algorithm source codes, but also driver programs, example data, and several utility codes to help in the software engineering of end-user programs. The codes are designed for rapid implementation and reliable use in a wide variety of computing environments. Scientists, statisticians, engineers, and economists who prepare/modify programs for use in their work will find this resource invaluable. Moreover, since little previous training in numerical analysis is required, the book can also be used as a supplementary text for courses on numerical methods and mathematical software.

Microcontroller Projects Using the Basic Stamp (Paperback, 2nd edition): Al Williams Microcontroller Projects Using the Basic Stamp (Paperback, 2nd edition)
Al Williams
R1,922 Discovery Miles 19 220 Ships in 12 - 17 working days

This new edition has been updated with information relevant to the newest Basic Stamp, the BS2P, and revised to present more advanced projects. The result is a superb hands-on teaching text with dozens of completely new projects in addition to enhanced projects that take advantage of its latest features. (Computer Books - Languages/Programming)

Programming the Parallel Port - Interfacing the PC for Data Acquisition and Process Control (Hardcover): Dhananjay Gadre Programming the Parallel Port - Interfacing the PC for Data Acquisition and Process Control (Hardcover)
Dhananjay Gadre
R5,354 Discovery Miles 53 540 Ships in 12 - 17 working days

Why purchase expensive add-on cards or bus interfaces when you can develop effective and economical data acquisition and process controls using C programs? Using the under-employed printer adapter (that is, the parallel port of your PC), you can turn your computer into a powerful tool for developing microprocessor applications. Learn how to build a complete data acquisition system and such varied applications as a CCD camera controller, a photometer interface, and a wave form generator. The book also covers the enhanced parallel port (EPP), the extended capabilities port (ECP), interfacing analog-to-digital converters, and data acquisition under Linux. This extraordinary software approach to interfacing through the parallel port will be especially appealing to programmers involved in control systems design and device development, as well as to those who work with real-time and embedded systems. ;

Programming the Parallel Port - Interfacing the PC for Data Acquisition and Process Control (Paperback): Dhananjay Gadre Programming the Parallel Port - Interfacing the PC for Data Acquisition and Process Control (Paperback)
Dhananjay Gadre
R1,812 Discovery Miles 18 120 Ships in 12 - 17 working days

Why purchase expensive add-on cards or bus interfaces when you can develop effective and economical data acquisition and process controls using C programs? Using the under-employed printer adapter (that is, the parallel port of your PC), you can turn your computer into a powerful tool for developing microprocessor applications. Learn how to build a complete data acquisition system and such varied applications as a CCD camera controller, a photometer interface, and a wave form generator. The book also covers the enhanced parallel port (EPP), the extended capabilities port (ECP), interfacing analog-to-digital converters, and data acquisition under Linux. This extraordinary software approach to interfacing through the parallel port will be especially appealing to programmers involved in control systems design and device development, as well as to those who work with real-time and embedded systems. ;

Handbook of Mobile Systems Applications and Services (Paperback): Anup Kumar, Bin Xie Handbook of Mobile Systems Applications and Services (Paperback)
Anup Kumar, Bin Xie
R1,497 Discovery Miles 14 970 Ships in 12 - 17 working days

From fundamental concepts and theories to implementation protocols and cutting-edge applications, the Handbook of Mobile Systems Applications and Services supplies a complete examination of the evolution of mobile services technologies. It examines service-oriented architecture (SOA) and explains why SOA and service oriented computing (SOC) will play key roles in the development of future mobile services. Investigating current service discovery frameworks, the book covers the basics of mobile services and applications developed in various contexts. The first section provides readers with the required background in mobile services architecture. Next, it details of middleware support for mobile services. The final section discusses security and applications of mobile services. Containing the contributions of leading researchers and academics from around the world, the book: Introduces a new location-based access control model Unveils a simple, yet powerful enhancement that enables Web services to locally manage workflow dependencies and handle messages resulting from multiple workflows Examines an event-based location aware query model that continuously aggregates data in specific areas around mobile sensors of interest Addresses the problem of location-based access control in the context of privacy protection Presents a layered architecture of context-aware middleware Considers the development of assistive technology solutions for the blind or visually impaired Discussing architecture for supporting multi-mode terminals in integrated heterogeneous wireless networks, this book addresses the network availability constraint to serve all mobile services originating from a single-user terminal. It examines QoS protocols and their enhancements in supporting user mobility. Analyzing mobile services security vulnerabilities, it details security design best practices that mobile service developers can use to improve the security of their mobile systems.

Data Acquisition and Process Control Using Personal Computers (Hardcover): Ozkul Data Acquisition and Process Control Using Personal Computers (Hardcover)
Ozkul
R8,832 Discovery Miles 88 320 Ships in 12 - 17 working days

"Covers all areas of computer-based data acquisition--from basic concepts to the most recent technical developments--without the burden of long theoretical derivations and proofs. Offers practical, solution-oriented design examples and real-life case studies in each chapter and furnishes valuable selection guides for specific types of hardware."

Microprocessors and Microcomputer-Based System Design (Hardcover, 2nd edition): Mohamed Rafiquzzaman Microprocessors and Microcomputer-Based System Design (Hardcover, 2nd edition)
Mohamed Rafiquzzaman
R5,723 Discovery Miles 57 230 Ships in 12 - 17 working days

Microprocessors and Microcomputer-Based System Design, Second Edition, builds on the concepts of the first edition. It discusses the basics of microprocessors, various 32-bit microprocessors, the 8085 microprocessor, the fundamentals of peripheral interfacing, and Intel and Motorola microprocessors. This edition includes new topics such as floating-point arithmetic, Program Array Logic, and flash memories. It covers the popular Intel 80486/80960 and Motorola 68040 as well as the Pentium and PowerPC microprocessors. The final chapter presents system design concepts, applying the design principles covered in previous chapters to sample problems.

Encyclopedia of Microcomputers - Volume 15 - Reporting on Parallel Software to SNOBOL (Hardcover, illustrated edition): Allen... Encyclopedia of Microcomputers - Volume 15 - Reporting on Parallel Software to SNOBOL (Hardcover, illustrated edition)
Allen Kent, James G. Williams
R3,220 Discovery Miles 32 200 Ships in 10 - 15 working days

"The Encyclopedia of Microcomputers serves as the ideal companion reference to the popular Encyclopedia of Computer Science and Technology. Now in its 10th year of publication, this timely reference work details the broad spectrum of microcomputer technology, including microcomputer history; explains and illustrates the use of microcomputers throughout academe, business, government, and society in general; and assesses the future impact of this rapidly changing technology."

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