Basically multi-tasking is related with the OS & hyper-threading with the processors. Multi-tasking means running several tasks simultaneously on processor.But actually OS(operating system) divides the processor-time between various processes or tasks such that it appears that more than one process is running on processor. But in hyper-threading the processor is divided into 2 different sections & each section appears as a different processor to the OS. So, OS is made to believe that there are 2 processors installed in the system.
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∙ 2006-04-17 11:43:57-> Difference between process based and thread based multitasking: 1) threads share the same address space where as process doesn't. 2) context switching between threads is usually less expensive than between processes. 3) cost of communication between threads is relatively low.
That is called multitasking.That is called multitasking.That is called multitasking.That is called multitasking.
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Actually, hyperthreading is Intel's name for its implementation of simultaneous multithreading.
Cooperative multitasking is multitasking tohelp someone else, while peemative multitasking is multiaatsking for yourself.
multitasking is doing more than two task or more. And combing task is two task
multitasking: more task execute on sevaral cpumultithreading : sevaral part of one program execution
When a person is task switching, they are working on one thing at a time. If a person is multitasking, they are working on more than one thing at once.
-> Difference between process based and thread based multitasking: 1) threads share the same address space where as process doesn't. 2) context switching between threads is usually less expensive than between processes. 3) cost of communication between threads is relatively low.
multi tasting is doing it with some 1 but single tasking is coin it by yrself :)
Preemptive multitasking is when the operating system preemptively interrupts a current task without cooperation. Cooperative multitasking is when the system must be programmed to do tasks.
Hyperthreading has to be enabled or disabled in the BIOS.
The difference between Batch System, Real Time System and Multitasking System is that they are cool and you are a gimp.
differences between single user single task os and single user multi task os
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