Which of the following is not a function of the operating system (OS) software?
An operating system (OS) is system software that manages computer hardware software resources and provides common services for computer programs. Time-sharing operating systems schedule tasks for efficient use of the system and may also include accounting software for cost allocation of processor time mass storage printing and other resources. For hardware functions such as input and output and memory allocation the operating system acts as a…
Naturally the above listed tasks and features can be provided in many ways that differ from each other in design and implementation. The principle of separation of mechanism and policy is the substantial difference between the philosophy of micro and monolithic kernels. Here a mechanism is the support that allows the implementation of many different policies while a policy is a particular "mode of operation". Example:
Operating system - Wikipedia
Operating system - Wikipedia
Operating system - Wikipedia
Comparison of operating systems - Wikipedia
Sat Oct 12 2002 14:30:00 GMT-0400 (Eastern Daylight Time) · In computing a system call (commonly abbreviated to syscall) is the programmatic way in which a computer program requests a service from the kernel of the operating system on which it is executed. This may include hardware-related …
Many operating systems include support for more than one file system . Sometimes the OS and the file system are so tightly interwoven that it is difficult to separate out file system functions . There needs to be an interface provided by the operating system s...
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