2019-2020 first semester panel discussion - the operating system layer chapters 10, 11

Panel members: Su Qi, Liang Jian, Luo Xuefeng, Wan Teng Yang, Ren Long
Group issues
1. Describe the two main responsibility of the operating system
2. The relationship between logical and physical addresses
all stages of the life cycle 3. The process of transition and
4. the process of various CPU scheduling algorithms
5. differentiate text and binary files
according to the file extension identifying the file types
7. the disk scheduling algorithms