• 前 言

• 1.1 GENERAL INTRODUCTION OF COMPUTER HARDWARE
• 1.2 CENTRAL PROCESSING UNIT
• 1.3 MEMORY SYSTEM
• 1.4 I/O SYSTEM
• 1.5 BUSES AND CONTROLLERS

• 2.1 GENERAL INTRODUCTION OF OPERATING SYSTEM
• 2.2 OPERATING SYSTEM
• 2.3 APPLICATIONS SOFTWARE
• 2.4 MICROSOFT OFFICE
• 2.5 MULTIMEDIA

• 3.1 GENERAL INTRODUCTION OF COMPUTER NETWORKS
• 3.2 LOCAL AREA NETWORKS
• 3.3 WIDE AREA NETWORKS
• 3.4 INTERNET

• 4.1 GENERAL INTRODUCTION OF SECURITY IN COMPUTER
• 4.2 COMPUTER VIRUS
• 4.3 NETWORK FIREWALL
• 4.4 METHODS OF DEFENSE

• 习题答案