Principles of Distributed Systems

to Distributed Systems. - Distributed Systems versus Parallel Systems. - Partial Orders. - Notation. - Overview of the book. - Exercises. - Bibliographic Remarks. - 1 Time. - 1. 1 Introduction. - 1. 2 Model of a distributed system. - 1. 3 Logical Clocks. - 1. 4 Vector Clocks. - 1. 5 Direct Dependency Clocks. - 1. 6 Higher Dimensional Clocks. - 1. 7 Exercises. - 1. 8 Bibliographic Remarks. - 2 Mutual Exclusion. - 2. 1 Introduction. - 2. 2 Problem. - 2. 3 Lamport's Algorithm. - 2. 4 Ricart and Agrawala's Algorithm. - 2. 5 Centralized Algorithm. - 2. 6 Dijkstra's Self-stabilizing Algorithm. - 2. 7 Exercises. - 2. 8 Bibliographic Remarks. - 3 Global State. - 3. 1 Introduction. - 3. 2 Consistent Cuts. - 3. 3 Global Snapshots of Processes. - 3. 4 Global Snapshots of Processes and Channels. - 3. 5 Global Snapshots for non-FIFO channels. - 3. 6 Applications of Global Snapshot Algorithms. - 3. 7 Exercises. - 3. 8 Bibliographic Remarks. - 4 Possible Global Predicates. - 4. 1 Introduction. - 4. 2 Possibility of a Global Predicate. - 4. 3 NP-Completeness of Global Predicate Detection. - 4. 4 Linear Predicates. - 4. 5 Semi-Linear Predicates. - 4. 6 Exercises. - 4. 7 Bibliographic Remarks. - 5 Conjunctive Possible Global Predicates. - 5. 1 Introduction. - 5. 2 Weak Conjunctive Predicates. - 5. 3 A Vector Clock based Centralized Algorithm for WCP. - 5. 4 A Direct Dependence based Centralized Algorithm for WCP. - 5. 5 A Vector Clock based Distributed Algorithm for WCP. - 5. 6 A Centralized Algorithm for Generalized Conjunctive Predicates. - 5. 7 A Vector Clock based Distributed GCP Detection Algorithm. - 5. 8 Exercises. - 5. 9 Bibliographic Remarks. - 6 Relational Possible Global Predicates. - 6. 1 Introduction. - 6. 2 Relational Predicate with Two Integer Variables. - 6. 3 Relational predicates with N Boolean Variables. - 6. 4 Bounded Sum Predicates. - 6. 5 Exercises. - 6. 6Bibliographic Remarks. - 7 Inevitable Global Predicates. - 7. 1 Introduction. - 7. 2 Global Sequence. - 7. 3 Logic for Global Predicates. - 7. 4 Strong Conjunctive Predicates. - 7. 5 Algorithms for Detecting SCP. - 7. 6 Exercises. - 7. 7 Bibliographic Remarks. - 8 Control Flow Predicates. - 8. 1 Introduction. - 8. 2 LRDAG Logic. - 8. 3 Examples. - 8. 4 Decentralized Detection Algorithm. - 8. 5 Exercises. - 8. 6 Bibliographic Remarks. - 9 Order. - 9. 1 Introduction. - 9. 2 Relationship among Message Orderings. - 9. 3 FIFO Ordering of Messages. - 9. 4 Causal Ordering Of Messages. - 9. 5 Synchronous Ordering of Messages. - 9. 6 Exercises. - 9. 7 Bibliographic Remarks. - 10 Computation. - 10. 1 Introduction. - 10. 2 Global Functions. - 10. 3 Repeated Computation. - 10. 4 Exercises. - 10. 5 Bibliographic Remarks. - References. Language: English