Contents
ËæÊé×ÊÔ´
Unit 1Introduction to Computers00
Part 1Reading and Translating00
Section A£º Cloud Computing 00
Section B£º The Internet of Things00
Part 2Simulated Writing£º Uncovering the Secrets of Clear Writing (I)0
Part 3Listening and Speaking0
Dialogue£º Buying a New Notebook Computer0
Listening Comprehension£º Quantum Computer0
Dictation£º John von Neumann0
Unit 2Hardware for Systems0
Part 1Reading and Translating0
Section A£º Random Access Memory (RAM)£º The Genius of Memory0
Section B£º Touch Screen Technology£º How the Screen Is So Smart0
Part 2Simulated Writing£º Uncovering the Secrets of Clear Writing (II)0
Part 3Listening and Speaking0
Dialogue£º How Radio Frequency Identification (RFID) Readers Work 0
Listening Comprehension£º Moore¬ðs Law 0
Dictation£º Sensors Get Data We Never Had Before 0
Unit 3Software for Systems0
Part 1Reading and Translating0
Section A£º Web Apps and Mobile Apps0
Section B£º Cloud Software0
Part 2Simulated Writing£º Communicating with Eª²mail and Memos (¢ñ)0
Part 3Listening and Speaking0
Dialogue£º Making an Electronic Album Using Multimedia Editing
Software 0
Listening Comprehension£º IDE0
Dictation£º Open Source Software 0
Unit 4Operating Systems0
Part 1Reading and Translating0
Section A£º Roles of an Operating System0
Section B£º Mobile versus Desktop Operating Systems0
Part 2Simulated Writing£º Communicating with Eª²mail and Memos (¢ò)0
Part 3Listening and Speaking0
Dialogue£º Talking about Operating Systems 0
Listening Comprehension£º Android0
Dictation£º Linus Torvalds and the Software Nobody Knows 0
Unit 5Computer Programing0
Part 1Reading and Translating0
Section A£º Web Application Development0
Section B£º Mobile App Development0
Part 2Simulated Writing£º Communicating with Social Media0
Part 3Listening and Speaking0
Dialogue£º Getting to Know Java Runtime Environment (JRE) and
Java Virtual Machine (JVM)0
Listening Comprehension£º Writing the Code
Dictation£º Agile Software Development
Unit 6Database
Part 1Reading and Translating
Section A£º Normalization£º Ensuring Data Consistency
Section B£º NoSQL Databases
Part 2Simulated Writing£º Using Presentation Software to Write
Part 3Listening and Speaking
Dialogue£º Why is Big Data a Challenge
Listening Comprehension£º Data Mining
Dictation£º Data Warehouse
Unit 7Computer Network
Part 1Reading and Translating
Section A£º OSI Reference Model£º The Driving Force behind
Network Communications
Section B£º Ethernet (802.3)
Part 2Simulated Writing£º Writing Professional Letters (¢ñ)
Part 3Listening and Speaking
Dialogue£º Setting up Wireless Network
Listening Comprehension£º IPv6
Dictation£º Router
Unit 8The Internet and World Wide Web
Part 1Reading and Translating
Section A£º Social Networking
Section B£º 5G Internet£º Transforming the Global Business Landscape
Part 2Simulated Writing£º Writing Professional Letters (¢ò)
Part 3Listening and Speaking
Dialogue£º Knowing the Myths about the Internet
Listening Comprehension£º How a Worldª²Shaking Technology Came About£º
Tim Bernersª²Lee Invents the World Wide Web
Dictation£º How Web Search Engines Work
Unit 9Ecommerce
Part 1Reading and Translating
Section A£º How to Use Online AI¡ªArtificial Intelligence for
Ecommerce
Section B£º Ecommerce Lessons for Why Amazon is so Successful
Part 2Simulated Writing£º Writing for Employment (¢ñ)
Part 3Listening and Speaking
Dialogue£º Protecting Buyer¬ðs Privacy with Online Payment Services
Listening Comprehension£º Social Commerce
Dictation£º Mobile Payments
Unit 10Computer Security and Privacy
Part 1Reading and Translating
Section A£º Ways to Protect Your Personal Information Online
Section B£º Using Computer Forensics against Cybercrime
Part 2Simulated Writing£º Writing for Employment (¢ò)
Part 3Listening and Speaking
Dialogue£º Using Antivirus Software
Listening Comprehension£º Hacker and Cracker
Dictation£º Trojan Horses
Unit 11Software Engineering
Part 1Reading and Translating
Section A£º How Software Engineering Works
Section B£º Testers and Programmers Working Together
Part 2Simulated Writing£º Progress Report
Part 3Listening & Speaking
Dialogue£º Using Objectª²Oriented Analysis and Design Method
Listening Comprehension£º Extreme Programming
Dictation£º Unified Modeling Language (UML)
Unit 12Introduction to Artificial Intelligence
Part 1Reading and Translating
Section A£º Benefits and Risks of Artificial Intelligence
Section B£º Deep Learning, Machine Learning, and AI
Part 2Simulated Writing£º Meeting Minutes
Part 3Listening and Speaking
Dialogue£º Artificial Intelligence
Listening Comprehension£º Supervised Learning
Dictation£º Unsupervised Learning
Glossary
Abbreviations
Answers
Bibliography