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The dispatcher in Operating System is a module that selects the process from the ready queue for allotting it the CPU (Processor). There is a switch associated during dispatching and that is the process status changes from ready to running. The dispatcher is placed in between the ready queue and Processor Scheduler (i.e. short term scheduler).
Rajiv
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What is the definition of resource utilization in operating system?
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Definition of Mac OS?
Macintosh Operating System
Are drivers operating system specific?
By definition, yes.
Write a set of directions that tells an operating system's dispatcher what to do when a process?
When a process is ready to be executed, the operating system's dispatcher should first save the current state of the running process, including its program counter and registers. Then, it should load the state of the new process from the ready queue, updating the program counter and registers accordingly. Finally, the dispatcher should switch the context to the new process and transfer control to it, ensuring that it begins executing from the correct state. This process ensures efficient multitasking and resource management within the operating system.
Is Windows 7 an MS-DOS operating system?
By the common definition, no. It is a "disk operating" (basically any operating system booted from a disk), and it is made by Microsoft, but the similarities end there.
Do you need a Linux or Unix operating system to hack?
No. Hacking, depending on your definition, can be done from almost any operating system.
What is the definition of emergency dispatcher?
Someone who answers 911 calls.
Which is the correct definition of valid process transition in an operating system?
block:ready->running
What is the definition of a system bottleneck?
A piece of hardware or software operating at maximum capacity.
What is the exact definition of dos?
DOS stands for Disk Operating System (initials).
Definition of operating software?
An operating system (OS) is system software that manages computer hardware and software resources and provides common services for computer programs. The operating system is a component of the system software in a computer system. Application programs usually require an operating system to function.
What is the definition of operating system resources?
Operating system resources in a PC computer can be pieces like RAM, the CPU, BUS, Graphics, and other hardware components on the motherboard which provide the level of resources for an operating system to run.
