.

0 (hodnocen0 x )

BK

1st pub.

Cambridge : Cambridge University Press, 2007

118 s. : il. ; 27 cm

ISBN 978-0-521-68543-6 (brož.)

Popsáno dle dotisku vydaného v roce 2009

Obálkový podnázev: for computers and the internet

Obsahuje rejstřík

000237048

Contents // Thanks // INTRODUCTION // IÜ Learning vocabulary: tips and techniques // A Guessing meaning from context В Organizing vocabulary С Using a dictionary // TOPICS // ii Living with computers // A Computers, friend ... // В ...or foe? // С Things we can do on the computer // 10 // 12 // в A typical PC // 14 // A Computer essentials В Parts of a computer С Functions of a PC: input, processing, output, storage // a Types of computer systems 16 // A From mainframes to wearable computers // dB Input devices: type, click and // talk! 18 // A Interacting with your computer В The keyboard С The mouse D Voice input // В Input devices: the eyes of // your PC 20 // A Scanners В Digital cameras // С Digital video cameras and webcams // Đ Output devices: printers 22 // A Technical details В Types of printers // Output devices: display screens 24 // A CRTs and LCDs // В Big screens: plasma and projection TVs (З Processing 26 // A The processor В RAM and ROM С Units of memory // Đ Disks and drives 28 // A Magnetic storage В Optical storage С Removable flash memory // CD Health and safety 30 // A Computer ergonomics В Electronic rubbish С The risks of using mobiles and in-car computers // m Operating systems and // the GUI 32 // A Types of software; the operating system (OS) // В The Graphical User Interface С System utilities // CD Word processing 34 // A WP features // CD Spreadsheets and databases 36 // A Spreadsheet basics В Parts of a database // CD Graphics

and design 38 // A Types of graphics software // Ш Multimedia 40 // A A multimedia system В Recognizing file formats С Applications // ш Sound and music 42 // A Audio files on the Web В Digital audio players С Other audio applications // fD Programming 44 // A Programming languages В Steps in writing a program // Ш Computers and work 46 // A Jobs in computing В Computers and jobs: new ways, new profiles // ІИ ICT systems 48 // A ICT systems: components and functions В Types of systems С Types of devices and services // 03 Networks 50 // A LANs (Local Area Networks) // В Network topology С WANs (Wide Area Networks) // Ш Faces of the Internet 52 // A What the Internet is В Getting connected С Components of the Internet // ШEmai| 54 // A What an email is В Anatomy of an email С Spam // D Mailing lists and newsgroups // ЯД The World Wide Web 56 // A What the Web is В How to surf the Web С What you can do on the Web // 3 Web design 58 // A HTML // В Basic elements // С Video, animations and sound // ES Chatting and video // conferencing 60 // A IRC and web chat // В Instant messaging // С Video and voice calls // D Virtual worlds // Internet security 62 // A Internet crime // В Malware: viruses, worms, trojans and // spyware // С Preventative tips // m E-commerce 64 // А Elements of e-commerce // В How to buy on the Internet // С Types of e-businesses // т Online banking 66 // А Online banking basics // В Online banking services

// С Online security // Mobile phones 68 // А Mobile phones: definition and // technology // В A brief history // С Features and functions // Robots, androids, AI 70 // А Robots and automata // В Uses for robots // С Artificial Intelligence // ED Intelligent homes 72 // А Domotics // В Control devices and networking // С Automatic operations // SB Future trends 74 // А Smaller and faster // В Computers everywhere: human-centred // technologies // WORD BUILDING // §3 Prefixes // A Common prefixes В Verb prefixes С The prefixes e- and cyber- // ED Suffixes // A Common suffixes В Word families С We love ‘wares’ // KM Compounds // A Compound nouns В Compound adjectives // ШЯ Collocations // A What a collocation is В Some types of collocations // 76 // 78 // 80 // 82 // KM Describing technical // processes 88 // A A technical process: how VoIP works В The use of the passive С Sequencing a process // OS) Troubleshooting 90 // A Troubleshooting and help desks В Describing the problem С Making guesses and giving advice // Answer key 92 // Index 110 // Acknowledgements 118 // TYPICAL LANGUAGE FUNCTIONS IN ICT ENGLISH // ED Defining and classifying 84 // A Describing function В Classifying from general to specific С Classifying from specific to general // Qualifying and comparing 86 // A Choosing a computer В Comparing qualities