文档介绍：该【计算机组成原理英文版公开课获奖课件赛课一等奖课件 】是由【书犹药也】上传分享，文档一共【63】页，该文档可以免费在线阅读，需要了解更多关于【计算机组成原理英文版公开课获奖课件赛课一等奖课件 】的内容，可以使用淘豆网的站内搜索功能，选择自己适合的文档，以下文字是截取该文章内的部分文字，如需要获得完整电子版，请下载此文档到您的设备，方便您编辑和打印。Chapter 1
Computer Abstractions and Technology
The Computer Revolution
Progress in computer technology
Underpinned by Moore’s Law
What is Moore’s Law ???
Moore's law describes a long-term trend in the history of computing hardware.
The quantity of transistors that can be placed inexpensively on an integrated circuit has doubled approximately every two years.
§ Introduction
Chapter 1 — Computer Abstractions and Technology — 2
Moore’s Law
The trend has continued for more than half a century and is not expected to stop until or later.
Chapter 1 — Computer Abstractions and Technology — 3
The Computer Revolution
Makes novel applications feasible
Computers in automobiles
§ Introduction
Chapter 1 — Computer Abstractions and Technology — 4
The Computer Revolution
Makes novel applications feasible
Cell phones
§ Introduction
Chapter 1 — Computer Abstractions and Technology — 5
The Computer Revolution
Makes novel applications feasible
Human genome project
World Wide Web
Search Engines
§ Introduction
Chapter 1 — Computer Abstractions and Technology — 6
The Computer Revolution
Computers are pervasive
§ Introduction
Chapter 1 — Computer Abstractions and Technology — 7
Classes of Computers
Question: How do you classify computers?
Desktop Computers
Server Computers
Embedded Computers
Chapter 1 — Computer Abstractions and Technology — 8
Classes of Computers
Desktop computers PC
General purpose, variety of software
Subject to cost/performance tradeoff
Chapter 1 — Computer Abstractions and Technology — 9
Classes of Computers
Server computers
Network based
High capacity, performance, reliability
Range from small servers to building sized
World’s smallest web server
Chapter 1 — Computer Abstractions and Technology — 10