Computer and Information Technology Application Basics

Author: Zhong Shifen
Publisher:
Publish Date: 2006-08-01
Features: This book is divided into eight chapters. Chapter 1 mainly introduces basic knowledge such as the development of computers, the role of classification, computer selection, and the installation of computer systems. Chapter 2 mainly introduces the representation and processing of information and data in computers within information technology. Chapter 3 mainly introduces the basic knowledge of operating systems and the basic knowledge and use of the Windows XP operating system. Chapter 4 mainly introduces the use of common office software in office automation, including word processing software Word 2003, spreadsheet software Excel 2003, and presentation software PowerPoint 2003. Chapter 5 mainly introduces the basic knowledge of computer networks, the basic concepts and use of the Internet, and the basic concepts of the Internet. Chapter 6 mainly introduces basic knowledge of information processing and multimedia, as well as common multimedia hardware and software. Chapter 7 mainly introduces basic knowledge of information security, the concept and prevention of viruses, basic knowledge of hackers, firewall technology, and computer cultural ethics. Chapter 8 mainly introduces the development and prospects of computers and information technology, including the development of information technology, the development of computer software technology, and the prospects of computer hardware technology. This book is rich in content and practical, and can be used as a textbook or reference book for university freshmen to learn and master computers and information technology.