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Banker’s Algorithm

This algorithm can be used in banking system to ensure that the bank never allocates all its available cash such...

• BY Team Topic Nest
• October 30, 2021
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OS

Resource Allocation Graph Algorithm

In this graph a new type of edge has been introduced is known as claim edge. Claim edge Pi→Rj indicates...

• BY Team Topic Nest
• October 30, 2021
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OS

Binary Semaphore

A binary semaphore is a semaphore with an integer value which can range between 0 and 1. Let ‘S’ be...

• BY Team Topic Nest
• October 30, 2021
• 0 Comments

OS

Methods for Handling Deadlocks

The problem of deadlock can deal with the following 3 ways. We can use a protocol to prevent or avoid...

• BY Team Topic Nest
• October 30, 2021
• 0 Comments

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Deadlock Characteristics

In a deadlock process never finish executing and system resources are tied up. A deadlock situation can arise if the...

• BY Team Topic Nest
• October 30, 2021
• 0 Comments

OS

Deadlock

In a multi programming environment several processes may compete for a finite number of resources. A process request resources; if...

• BY Team Topic Nest
• October 30, 2021
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Classical Problem on Synchronization

There are various types of problem which are proposed for synchronization scheme such as Bounded Buffer Problem: This problem was...

• BY Team Topic Nest
• October 30, 2021
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OS

Process Synchronization

A co-operation process is one that can affect or be affected by other processes executing in the system. Co-operating process...

• BY Team Topic Nest
• October 30, 2021
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CPU Scheduling Algorithm

CPU Scheduling deals with the problem of deciding which of the processes in the ready queue is to be allocated...

• BY Team Topic Nest
• October 30, 2021
• 0 Comments

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Types of schedulers

There are 3 types of schedulers mainly used: 1. Long term scheduler: Long term scheduler selects process from the disk...

• BY Team Topic Nest
• October 30, 2021
• 0 Comments