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Chapter 1 Computer System1

1.1 System Components1

1.2 How a Computer Works2

1.3 Types of Computers2

1.3.1 Notebook Computer3

1.3.2 PC(Personal Computer)3

1.3.3 Workstation4

1.3.4 Server4

1.3.5 Minicomputer4

1.3.6 Mainframe4

1.3.7 Supercomputer5

Reading Material Brief History of Computer8

Chapter 2 Motherboard12

2.1 Form Factor13

2.2 Chipset14

2.3 BIOS Chip14

2.4 CMOS RAM Chip15

2.5 Sockets,slots and ports15

2.5.1 Sockets for CPUs16

2.5.2 Memory slots16

2.6 Buses16

Reading Material Intel Desktop Motherboard D975XBX219

Chapter 3 Processor22

3.1 Principles22

3.2 Processor Instructions23

3.3 Basic structure and processor operation24

3.4 CISC and RISC microprocessor25

3.5 64-bit Microprocessors26

3.6 Microprocessor performance factors27

Reading Material Multi-Core Processors30

Chapter 4 Memory System33

4.1 Memory Hierarchy33

4.2 Main Memory34

4.2.1 RAM34

4.2.2 ROM35

4.3 Auxiliary Memory36

4.3.1 Magnetic Discs36

4.3.2 Optical Discs37

Reading Material Bits and Bytes40

Chapter 5 Input Devices44

5.1 Keyboard44

5.2 Mouse45

5.3 Touch Screen46

5.4 Voice Recognition Devices47

5.5 Scanners47

Reading Material Input Device-Digital Cameras50

Chapter 6 Output Devices54

6.1 Monitor(Display Screen)54

6.1.1 CRT monitors55

6.1.2 LCD monitors55

6.1.3 Parameters of monitors56

6.2 Printer56

6.2.1 Dot-Matrix Impact Printers57

6.2.2 Dot-Matrix Thermal Printers57

6.2.3 Laser Printers57

6.2.4 Ink-Jet Printers58

6.2.5 Parameters of printer58

6.3 Other Output Devices58

Reading Material USB Overview61

Chapter 7 Operating System64

7.1 Basics of OS64

7.2 Boot-strapping65

7.3 Functions of Operating System66

7.3.1 Processor Management66

7.3.2 Memory and Storage Management67

7.3.3 Device Management67

7.3.4 Application and User Interface68

Reading Material Windows Vista:A clear breakthrough71

Chapter 8 Data Structure74

8.1 What is Data Structure?74

8.2 Why Data Structure?74

8.3 Typical Data Structures75

8.3.1 Stack75

8.3.2 Queue77

Reading Material What data structure do you need?79

Chapter 9 Programming Languages82

9.1 Development of programming language82

9.1.1 Machine language82

9.1.2 Assembly language83

9.1.3 High-level language84

9.2 OOP and OOPL85

9.2.1 OOPL85

9.2.2 Difference of OOP and traditional procedural programming85

9.2.3 The advantages of OOP87

Reading Material C# and Java89

Chapter 10 Database Technology93

10.1 Basic Concepts of Database93

10.2 DBMS benefits and Applications94

10.3 Relational Database94

10.4 SQL96

10.4.1 Queries96

10.4.2 Data manipulation97

10.4.3 Data definition97

10.4.4 Data control97

10.4.5 Transaction controls98

Reading Material SQL Server 2005100

Chapter 11 Software Engineering104

11.1 Introduction104

11.2 Techniques and Procedures106

11.2.1 Software life cycle model106

11.2.2 Software process model-Rapid Prototyping108

Reading Material Overview of OOP111

Chapter 12 Software Testing115

12.1 What is Software testing?115

12.2 Software Testing Methods116

12.3 Software Testing Process117

12.3.1 Unit testing117

12.3.2 Integration testing117

12.3.3 Validation testing117

12.3.4 System testing117

12.4 The Purposes of Software Testing118

12.4.1 To improve quality118

12.4.2 For Verification＆Validation(V＆V)118

12.4.3 For reliability estimation119

12.5 Conclusions119

Reading Material Measurements to Manage Software Maintenance122

Chapter 13 Software Documentation126

13.1 Document Categories126

13.1.1 Process documentation127

13.1.2 Product documentation127

13.2 Document structure129

13.3 Writing style130

Reading Material A Software Document Template:ACIS Science Instrument Software Requirements Specification133

Chapter 14 Computer Network137

14.1 What is Computer Network?137

14.2 Infrastructure138

14.3 Network Configuration(Topology)139

14.3.1 Star Network140

14.3.2 Bus Network140

14.3.3 Ring Network140

14.4 Protocol Hierarchies140

14.5 Network Management142

Reading Material Internet145

Chapter 15 WWW150

15.1 Introduction150

15.2 Search for information on the WWW151

15.3 Basic structure of WWW152

15.3.1 Web Server152

15.3.2 Web Browser153

15.3.3 HTTP(Hyper Text Transfer Protocol)153

Reading Material HTML,XML,DHTML155

Chapter 16 Internet Security159

16.1 Introduction159

16.2 Internet attacks160

16.3 Countermeasures or suggestions160

Reading Material Firewalls166

Chapter 17 Web Applications Development169

17.1 Introduction169

17.2 Application of Web170

17.3 The framework of web application development170

17.4 The process of web application development171

17.4.1 Envisioning the nature and direction of the project171

17.4.2 Devising the plan172

17.4.3 Development172

17.4.4 Testing,support and stability172

Reading Material ASP.NET and JSP175

Chapter 18 Office Automation178

18.1 The Basics of Office Automation179

18.1.1 Data Storage and Manipulation179

18.1.2 Data Exchange180

18.1.3 Data Management181

18.2 People,Tools,and the Workplace181

Reading Material MS Office 2007185

Chapter 19 Multimedia Technology189

19.1 What is the multimedia technology?189

19.2 Multimedia technologies189

19.2.1 Compression technology190

19.2.2 Video servers190

19.2.3 Admission control191

19.2.4 Digital watermarks191

19.3 Multimedia architecture191

19.3.1 Single-user stand-alone systems192

19.3.2 Multi-user systems192

19.4 Multimedia applications192

19.4.1 Home applications192

19.4.2 Video conferencing193

19.4.3 Education193

19.4.4 Digital libraries193

19.4.5 Virtual reality193

Reading Material Digital Audio and Digital Video196

参考译文200

第1章 计算机系统200

第2章 主板202

第3章 处理器205

第4章 存储器系统207

第5章 输入设备210

第6章 输出设备212

第7章 操作系统215

第8章 数据结构218

第9章 程序设计语言220

第10章 数据库技术222

第11章 软件工程226

第12章 软件测试228

第13章 软件文档231

第14章 计算机网络233

第15章 万维网237

第16章 因特网安全239

第17章 Web应用开发242

第18章 办公自动化244

第19章 多媒体技术247

References251