Command-Interpreter System 命令解释器系统 Many commands are given to the operating system by control statements which deal with 操作系统有许多命令,可以通过控制语句处理: process creation and management进程创建和管理 O handling处理MO secondary-storage management二级存储管理 main-memory management主存管理 fle- system access文件访问 protection保护 networking网络 Applied Operating System Concepts 3.10Applied Operating System Concepts 3.10 Command-Interpreter System 命令解释器系统 • Many commands are given to the operating system by control statements which deal with: 操作系统有许多命令，可以通过控制语句处理： – process creation and management 进程创建和管理 – I/O handling 处理I/O – secondary-storage management 二级存储管理 – main-memory management 主存管理 – file-system access 文件访问 – protection 保护 – networking 网络