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What where the key motivations for the development of multiproccessing and multiprogramming?
whar are key motivation for the development of multiprogrammig,multitasking,multithreading
Is windows operating system multiprogramming or multitasking?
multiprogramming
Is multitasking a logical extension of multiprogramming?
timesharing is logical extention of multiprogramming.
Is unix is multitasking or multithreading?
It uses both techniques.
Is unix operating system multitasking or multithreading?
It uses both techniques.
Diffirence between multiprogamming and multitasking?
Multitasking: The ability to execute more than one task at the same time is called multitasking. It involves only one CPU. Multiprogramming: The ability to execute more than one task but not simultaneously is called multiprogramming.
Should real time operating system be necessarily multiprogrammed?
MULTIPROGRAMING .................. The term multiprograming denotes an operating system that,in addtion to supporting multitasking. In multiprograming more than one jobs are active in memory.Within a very small period more than one jobs are executed simultaneously. MULTITASKING ............... In general multiprogramming implies multitasking,but multitasking does not imply multiprogramming. A multitasking operating system is distinguished by its ability to support concurrent execution of two or more active processes. as discussed actually both multitasking and multiprogramming are same no other answer mentioned are justifiable.....
Difference between time sharing and multitasking and multithreading and multiprocessor?
multitasking: more task execute on sevaral cpumultithreading : sevaral part of one program execution
How does multithreading differ from multitasking?
Multitasking is the execution of 2 or more programs at one time. Multithreading "threads" may be a stand-alone task. Video can be a thread and audio as another single program or application so it can be executed as two or more "threads" of instruction. Processors must support multithreading (processing) abilities of hardware to run two programs at once.
Performing more than one task at a time using different software programs is called?
multitasking.
Why windows is multitasking and UNIX is multiprogramming?
Not really a true statement; both Windows and UNIX have multi-tasking and multi-programming capabilities.
'What is the difference between multiprogramming and multitasking and what is meaning of a task if we consider a task as a program then the concept will be multiprogramming then what is the differenc?
First of all there is difference between program and a task. There may be multiple tasks running related to one program at the same time. so if the processor is busy in multiple tasks related to one program then it is multitasking. But if the multiple tasks which the processor is executing concurrently are related to different independent programs then the concept is know as multiprogramming.
