摘要
如何实现低速字符设备与CPU或内存进行合理高效的信息交换是操作系统面临的一个常见问题。本文分析了SPOOLING系统在解决假脱机问题上相对于批处理和脱机方式的优点,并提出了如何在现有操作系统下对假脱机实现的初步构想。
How to implement the exchange between slow character device and high speed computer or memory is a usual problem to operating system. This text has put fonvard a conception on this problem by analyzing SPOOLing technology' s superior to bath processing and off - line technology.
出处
《四川师范学院学报(自然科学版)》
2003年第1期127-131,共5页
Journal of Sichuan Teachers College(Natural Science)