商品详情
| 商品基本信息 | |
| 商品名称： | 计算机文化（英文版·第15版） |
| 作者： | （美）June Jamrich Parsons, Dan Oja |
| 市场价： | 79.00 |
| ISBN号： | 9787111428039 |
| 版次： | 1-4 |
| 出版日期： | 2013-08 |
| 页数： | 629 |
| 字数： | 604 |
| 出版社： | 机械工业出版社 |
| 目录 | |
| CHAPTER 1 COMPUTERS AND DlGlTAL BASICS 4 Section A：All Things Digital 4 The Digital Revolution 6 Data Processing 7 Personal Computing 8 Network Computing 9 Cloud Computing 10 Digital Society 13 QuickCheck A 14 Section B：Digital Devices 14 Computer Basics 16 Computer Types and Uses 20 Microcontrollers 21 QuickCheck B 22 Section C：Digital Data Representation 22 Data Representation Basics 23 Representing Numbers，Text，Images，and Sound 26 Quantifying Bits and Bytes 27 Circuits and Chips 28 QuickCheck C 29 Section D：Digital Processing 29 Programs and Instruction Sets 31 Processor Logic 33 QuickCheck D 34 Section E：Password Security 34 Authentication Protocols 36 Password Hacks 38 Secure Passwords 41 QuickCheck E CHAPTER 2 COMPUTER HARDWARE 44 Section A：Personal Computer Basics 44 Personal Computer Systems 46 Desktop and Portable Computers 48 Home，Game，and Small Business Systems 50 Buying a Computer 53 Handheld Computers 54 QuickCheck A 55 Section B：Microprocessors and Memory 55 Microprocessor Basics 59 Today's Microprocessors 60 Random Access Memory 62 Read-Only Memory 62 EEPROM 63 QuickCheck B 64 Section C：Storage Devices 64 Storage Basics 66 Magnetic Storage Technology 69 Optical Storage Technology 72 Solid State Storage Technology 74 Storage Wrap-up 75 QuickCheck C 76 Section D：Input and Output Devices 76 Basic input Devices 78 Display Devices 80 Printers 82 Installing Peripheral Devices 85 QuickCheck D 86 Section E：Hardware Security 86 Anti-Theft Devices 87 Surge Protection and Battery Backup 89 Basic Maintenance 91 Troubleshooting and Repair 93 QuickCheck E CHAPTER 3 SOFTWARE 96 Section A：Software Basics 96 Software Categories 97 Music Software 98 Video Software 99 Graphics Software 101 Mapping and Location-based Software 102 Business and“Number Crunching”Software 103 Desktop Publishing Software 104 PersonaI Finance Software 105 Utility Software 107 Device Drivers 107 QuickCheck A 108 Section B：0ffice Suites 108 0ffice Suite Basics 109 Word Processing 112 Spreadsheets 115 Databases 118 Presentations 118 QuickCheck B 119 Section C：Installing Software and Upgrades 119 Web Apps 121 Mobile Apps 122 Local Applications 127 Portable Software 128 Software Upgrades and Updates 129 Uninstalling Software 129 QuickCheck C 130 Section D：Buying Software 130 Consumer Basics 132 Software Copyrights and Licenses 137 QuickCheck D 138 Section E：Security Software 138 Security Software Basics 142 Security Suites 143 Antivirus Modules 145 QuickCheck E CHAPTER 4 OPERATING SYSTEMS AND FILE MANAGEMENT 148 Section A：Operating System Basics 148 Operating System Activities 153 User Interfaces 156 The Boot Process 157 QuickCheck A 158 Section B：Today's Operating Systems 158 Microsoft Windows 161 Mac OS 164 UNIX and Linux 165 DOS 166 Handheld and Tablet Operating Systems 167 QuickCheck B 168 Section C：File Basics 168 File Names and Extensions 169 File Directories and Folders 171 File Formats 175 QuickCheck C 176 Section D：File Management 176 Application—based File Management 178 File Management Utilities 179 File Management Metaphors 180 Windows Explorer 182 File Management Tips 182 Physical File Storage 185 QuickCheck D 186 Section E：Backup Security 186 Backup Basics 188 File Copies 189 Synchronization 190 Windows Backup 193 Disk Images and Bare—Metal Restore 194 Virtual Machines 195 Handheld Backup 195 QuickCheck E CHAPTER 5 LOCAL AREA NETWORKS 198 Section A：Network Building Blocks 198 Network Classifications 200 LAN Advantages and Disadvantages 202 Network Devices 203 Network Links 204 Communications Protocols 207 QuickCheck A 208 Section B：Wired and Wireless Technologies 208 Wired Basics 209 Ethernet 211 Wireless Basics 213 Bluetooth 214 Wi—Fi 216 QuickCheck B 217 Section C：Network Setup 217 Setup Overview 218 Router lnstallation 220 Router Configuration 224 Internet Connection 225 Device connection 226 QuickCheck C 227 Section D：Sharing Files 227 File Sharing Basics 228 Accessing Shared Files 229 Sharing Your Files 231 File Servers 232 Network Troubleshooting 233 QuickCheck D 234 Section E：Wireless Security 234 Wi-Fi Security 237 Encryption 239 QuickCheck E CHAPTER 6 THE INTERNET 242 Section A：Internet Technology 242 Background 243 Interne Infrastructure 245 Internet Protocols，Addresses，and Domains 249 Connection Speed 251 QuickCheck A 252 Section B：Fixed Internet Access 252 Dial-up Connections 254 DSL 256 Cable Interne Service 258 Satellite Internel Service 259 Fixed Wireless Service 260 Fixed Internet Connection Roundup 260 QuickCheck B 261 Section C：Portable and Mobile Internet Access 261 Internet to Go 262 Wi-Fi Hotspots 264 Portable and Mobile WiMAX 264 Portable Satellite Service 265 Cellular Data Service 268 QuickCheck C 269 Section D：Internet Services 269 Cloud Computing 271 Real-Time Messag |
| 内容简介 | |
| 本书是国外大学采用的计算机基础课教材，适合偏文科和商科大学的计算机导论课或公共课使用。本书涉及了计算机科学的诸多方面，包含计算机相关知识，就像一部百科全书一样便于读者学习，增强读者对计算机科学的兴趣，为今后的课程学习打下坚实的基础。本书在内容安排上既体现了计算机科学的广度，又兼顾了相关主题的深度，同时紧跟当前的技术发展趋势，是一本不可多得的教学用书。 |
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