Q. The advantage of dynamic loading is that :

View solution

Q. The idea of overlays is to :

View solution

Q. The ___________ must design and program the overlay structure.

View solution

Q. The ___________ swaps processes in and out of the memory.

View solution

Q. If a higher priority process arrives and wants service, the memory manager can swap out the lower priority process to execute the higher priority process. When the higher priority process finishes, the lower priority process is swapped back in and continues execution. This variant of swapping is sometimes called :

View solution

Q. If binding is done at assembly or load time, then the process _____ be moved to different locations after being swapped out and in again.

View solution

Q. In a system that does not support swapping,

View solution

Q. The address generated by the CPU is referred to as :

View solution

Q. The address loaded into the memory address register of the memory is referred to as :

View solution

Q. The run time mapping from virtual to physical addresses is done by a hardware device called the :

View solution

Q. The base register is also known as the :

View solution

Q. The size of a process is limited to the size of :

View solution

Q. If execution time binding is being used, then a process ______ be swapped to a different memory space.

View solution

Q. Swapping requires a _________

View solution

Q. The backing store is generally a :

View solution

Q. The ________ consists of all processes whose memory images are in the backing store or in memory and are ready to run.

View solution

Q. The _________ time in a swap out of a running process and swap in of a new process into the memory is very high.

View solution

Q. The major part of swap time is _______ time.

View solution

Q. Swapping _______ be done when a process has pending I/O, or has to execute I/O operations only into operating system buffers.

View solution

Q. Swap space is allocated :

View solution