A program that acts as an intermediary between a user of a computer and the computer hardware.
Operating system goals:
- Execute user programs and make solving user problems easier 运行程序
- Make the computer system convenient to use 交互更友好
- Use the computer hardware in an efficient manner 各个硬件更加高效地配合
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Comprehensiveness 全面性
Programming language, data structure, algorithms, computer architecture, ......
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Sustainability 可持续性
The operating system is still evolving 不断发展
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Software Development
large-scale 大型 software development
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One of the foundations of the development of computer science 计算机科学发展的基础之一
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the continuous advancement of academia and industry 学术界和产业界的不断进步
SOSP,全球最大的计算机交流会
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Graduate entrance examination 研究生入学考试
总评成绩构成:
- Mid-term Examination 平时成绩(半期考试成绩)×10%
- Experiment Assessment 实验成绩 ×30%
- Final Examination 期末成绩 ×60%