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Distributed systems course: Synchronization
- 1. Lecture 6- Synchronization DistributedSystems Lecture 6: Synchronization
- 2. Outline • Overview • Essentialityof Synchronization • Issues in Synchronization • Clock Synchronization • Physical Clocks • Clock Synchronization • Logical Clocks • Happens-Before Relationship • Lamport's Logical Clocks • Vector Clocks • Mutual Exclusion • A Centralized Algorithm • A Decentralized Algorithm • A Distributed Algorithm • A Token Ring Algorithm • Election Algorithm • Overview • The Bully Algorithm • A Ring Algorithm • Superpeer Selection • Summary Lecture 6: Synchronization 2
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- 42. Summary • Overview • Essentialityof Synchronization • Issues in Synchronization • Clock Synchronization • Physical Clocks • Clock Synchronization • Logical Clocks • Happens-Before Relationship • Lamport's Logical Clocks • Vector Clocks • Mutual Exclusion • A Centralized Algorithm • A Decentralized Algorithm • A Distributed Algorithm • A Token Ring Algorithm • Election Algorithm • Overview • The Bully Algorithm • A Ring Algorithm • Superpeer Selection Lecture 6: Synchronization 42