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ROLLBACK RECOVERY MECHANISM
Log-Based rollback Recovery Mechanism Checkpoint-Based Rollback Recovery Mechanism In checkpointing based rollback recovery is a…
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Checkpoint-Recovery
Introduction Checkpoint-Recovery is a common technique for imbuing a program or system with fault tolerant…
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Deadlock detection
In a distributed system deadlock can neither be prevented nor avoided as the system is…
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Suzuki–Kasami Algorithm
Suzuki–Kasami algorithm is a token-based algorithm for achieving mutual exclusion in distributed systems.This is modification of…
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Maekawa’s Algorithm
Maekawa’s Algorithm is quorum based approach to ensure mutual exclusion in distributed systems. As we know,…
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Ricart–Agrawala Algorithm
Ricart–Agrawala algorithm is an algorithm to for mutual exclusion in a distributed system proposed by Glenn…
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DISTRIBUTED SHARED MEMORY
Distributed shared memory (DSM) is an abstraction used for sharing data between computers that do…
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Lamport’s Algorithm
Lamport’s Distributed Mutual Exclusion Algorithm is a permission based algorithm proposed by Lamport as an illustration…
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Mutual exclusion in distributed system
Mutual exclusion is a concurrency control property which is introduced to prevent race conditions. It is…
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Distributed Mutual Exclusion
Process coordination in a multitasking OS – Race condition: several processes access and manipulate the same…