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What is banker's algorithm?
Banker's algorithm is a deadlock avoidance algorithm that is applicable to a resource-allocation system with multiple examples of each resource type. The two algorithms used for its execution are:
a. Safety algorithm: The algorithm for finding out whether or not a system is in a safe state.
b. Resource-request algorithm: if the resulting resource allocation is safe, the transaction is done and process Pi is allocated its resources. If the latest state is unsafe Pi must wait and the old resource-allocation state is restored.
Define Ageing Ageing is a method of enhancing the priority of process waiting in Queue for CPU allocation
examples of independent process
Logical File System Responsible for providing the before discussed interface to the user including: File access. Directory operations. Security and protection.
Define the Server Communications Module or SCM The Server Communications Module (SCM) performs many necessary functions. The SCM responsible for establishing, maintaining, and
Q. What resources are utilized when a thread is created? How do they vary from those used when a process is created? Answer: For the reason that a thread is smaller than a pr
protection in operating system
Briefly discuss on Bankers algorithm? The resource-allocation graph algorithm is not applicable to a resource-allocation system with multiple examples for each resource type.
explain simple segmentation
Discuss the high barriers to entry in the market for PL operating systems
The term ‘page traffic’ explains Page traffic’ explains the movement of pages in and out of memory.
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