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Is it possible to do multiprogramming with only one partition of the memory?
is it possible to do multiprogramming with only one partition
In paging how the virtual memory can be implemented?
its depends on number of processes in memory.
When should the self protection measures be implemented?
The self protection should be implemented when you see that the shore is receding far than it would usually go.
advantages of static partition allocation scheme?
It supports multiprogramming since multiple processes can be stored inside the main memory.
What is the differences between multiprogramming operating system and multiuser operating system?
Multiprogramming System: In multiprogramming system the same memory is shared by different number of programmes. MultiUser system: More than one user can use the system at a time.There will one centralized server and the users connected with the system are called as dump terminals.
What is difference between uni-programming and multiprogramming?
multiprogramming or multitasking means more than one program can execute at the same time. It is the allocation of a computer system and its resources to more than one application at the same time. However in uni-programming you can have only one program running at any point in time.
Is windows operating system multiprogramming or multitasking?
multiprogramming
When was THE multiprogramming system created?
THE multiprogramming system was created in 1968.
What are the advantages and disadvantages of Multiprogramming operating systems?
Advantages of multiprogramming operating system:i) It increases CPU utilization.ii) It decreases total read time needed to execute a job.iii) It maximizes the total job throughput of a computer.Disadvantages of multiprogramming operating system:i) It is fairly sophisticated and more complexii) A multiprogramming operating system must keep track of all kinds of jobs it is concurrently running.
Is the write protection on usb memory card readers hardware or software write protection?
The write protection on the USB memory card readers is both a hardware and software protection.
Discuss the effect of heavily multiprogramming on demand page swapping?
Mutiprogramming helps increase the CPU utilization to some extent, but if the degree of Multiprogramming is increased above a certain limit (i.e Heavy Multiprogramming) it can lead to Thrashing and thus decrease the CPU utilization drastically.Heavy Multiprogramming may lead to Thrashing, a condition where a system is spending more time Page Faulting (i.e swapping pages in and out of memory) rather than executing them, this leads to deterioration of system performance.
Hollerith's machine implemented what type of memory technology?
punch cards
