'Message timestamp' presentation slideshows

Chapter 23

Chapter 23. Distributed DBMSs - Advanced Concepts Transparencies. Chapter 23 - Objectives. Distributed transaction management. Distributed concurrency control. Distributed deadlock detection. Distributed recovery control. Distributed integrity control. X/OPEN DTP standard.

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Chapter 23

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III. Current Trends

3C13/D6. III. Current Trends . Distributed DBMSs: Advanced Concepts. 13.0 Content. Content. 13.1 Objectives 13.2 Distributed Transaction Management 13.3 Distributed Concurrency Control - Objectives - Locking Protocols - Timestamp Protocols 13.4 Distributed Deadlock Management

592 views • 45 slides

Time and Clocks

Time and Clocks. uses of time in distributed systems: time-based algorithms (e.g. in security) distributed make gathering event traces for debugging proving or disproving causality (insider trading) common element: need to know in which order events happened. Absolute Time.

351 views • 21 slides