| 徐秀兰，教授1975年毕业于北京邮电学院（现北京邮电大学）报话通信专业。毕业后留校工作。20世纪70年代初从事“程控交换”新专业的筹建。数年后专门从事计算机专业教学。讲授过“计算机原理”、“微机原理”、“程序设计”、“外围接口电路”、“80386与80486原理与程序设计”等课程。参加过多项国家与部级科研项目的科研工作。经国家教委考试和选拔，于1990至1991年作为高访学者访问美国麻省州立大学。1992及1993年为来自中东和非洲不会汉语的研究生开设专业课，用英语讲授“微机原理及程序设计”与“C语言程序设计”课程。自1993年开始，为计算机及有关专业本科生主编“计算机与通信专业英语”教程并担任教学至今。作为编委之一参与《计算机词汇》与《计算机词汇大全》的编写。前者荣获1987年国家优秀图书二等奖。 |
| UNIT 1 A New Computing Model--Pervasive Ubiquitous Computing 1-1 What Is Pervasive Computing 1-2 Challenges to Pervasive Computing 1-3 Turn Pervasive Computing into Mediated Spaces Reading Material: Smart Spaces and Hardware Prototypes Exercises UNIT 2 Computer Systems 2-1 Why Should People Care of a Computer System 2-2 What Should People Do with a Computer System 2-3 Designing for Performance 2-4 Pentium and PowerPC Evolution Exercises UNIT 3 Design Technologies of CPU 3-1 The Complex Instruction Set Computer--CISC 3-2 Definition of Reduced Instruction Set Computer---RISC 3-3 VLIW Microprocessors Exercises UNIT4 Operating System 4-1 What Is an Operating System? 4-2 Operating System Structure 4-3 Windows XP 4-4 Linux Overview Exercises UNIT5 Programming 5-1 Programming Languages 5-2 The Need for a New Style of Programming 5-3 Visual Programming 5-4 C#:Potent Combo of Java and C++ Exercises UNIT6 Decision Support Systems 6-1 Introduction to Decision Support 6-2 Data Warehousing 6-3 Data Mining Exercises UNIT7 Basic Concepts of Pattern Recognition 7-1 Whata Are thr Pattern Recognition and Classification Problems 7-2 Approaches ot Recognition and Classification 7-3 Features and their Distributions Exercises UNIT8 Computer Networks 8-1 What Is a Network? 8-2 The Major Types of Networks 8-3 Network Protocols 8-4 IPv6 Overview Exercises UNIT9 Network Security 9-1 Where Do Security Threats Come from? 9-2 Encryption Methods 9-3 Access Control 9-4 Firewalls:Internet Security Exercises UNIT10 Grid Computing 10-1 What Is Grid Computing? 10-2 Why IS Grid Computing Important? 10-3 What Are the Key Components ot Grid Computing? 10-4 What Standards Are Associated with Grid Computing? Exercises UNIT11 Multimedia UNIT12 Digital Sound Technology UNIT13 Image Processing UNIT14 Broadband ISDN and ATM UNIT15 Optical Fiber Communications UNIT16 Mobile Wireless Personal COMMunications UNIT17 Access Network(Subscriber Loop)Technologies UNIT18 New Computing Types in the Future Answer/习题解答 Translations for Texts(Partial)/参考译文（部分） List of New Words/词汇表 Bibliography/参考文献 |
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