《Operating System Concepts》阅读笔记:p50-p61
《Operating System Concepts》学习第 9 天,p50-p61 总结,总计 12 页。
一、技术总结
1.system call
(1) 定义
The primary interface between processes and the operating system, providing a means to invoke services made available by the operating system.
二、英语总结(生词:4)
1. legion
(1) legion: *leg-(“to gather, collect”)
c. a large group of people or thing.
示例:The free-software movement is driving legions of programmers to create thousands of open-source projects, including operating systems(《Operating System Concepts》第 51 页)。
关于英语的注解同步更新汇总到 https://github.com/codists/English-In-CS-Books 仓库。
三、其它
chapter 1(introduction)简评: 对操作系统做了一个整体的介绍,包括操作系统概念, I/O管理, 内存管理,操作系统组织结构,虚拟化技术,常见的开源操作系统等。整体来看,风格稍微有点啰嗦,但是能把概念的来龙去脉,定义讲得很清楚,这点我很喜欢。
四、参考资料
1. 编程
(1) Abraham Silberschatz,Peter Baer Galvin,Greg Gagne《Operating System Concepts》:https://book.douban.com/subject/30272539/
2. 英语
(1) Etymology Dictionary:https://www.etymonline.com
(2) Cambridge Dictionary:https://dictionary.cambridge.org
欢迎搜索及关注:编程人(a_codists)