• 并发操作 • 并发控制的目的 • 可串行化调度，优先图 • 并发控制的主要技术 – 封锁 – 时间戳 – 有效性检查

❖ 成型零件 Moulding Component ❖ 温控系统 Temperature Control System ❖ 导向与定位机构 Guiding and Positioning Mechanism ❖ 顶出机构 Ejector Unit

1: Levels of Influence or Control 2: Fair Value/Cost Method 3: Equity Method 4: Applying the Equity Method 5: Goodwill and Impairment

• Basic security functions provided by operating systems • System resources that require operating system protection • Operating system design principles • How operating systems control access to resources • The history of trusted computing • Characteristics of operating system rootkits

• Define computer security as well as basic computer security terms • Introduce the C-I-A Triad • Introduce basic access control terminology • Explain basic threats, vulnerabilities, and attacks • Show how controls map to threats

◼ Goal ◼ Difficulties Creating a Pipelined Y86 Processor ◼ Rearranging SEQ ◼ Inserting pipeline registers ◼ Problems with data and control hazards

• Data movement • Data manipulation • Control structure • Suggested reading

• Transport introduction • Error recovery & flow control

《计算机网络》课程教学资源（参考文献）Congestion Avoidance and Control

《材料失效分析 Materials Failure Analysis》课程教学资源（参考书籍）Steelwork Corrosion Control（Second edition）