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Internal Fragmentation is the area in a region or a page that is not used by the job occupying that region or page. This space is unavailable for use by the system until that job is finished and the page or region is released.

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What is the difference between external fragmentation and internal fragmentation in memory management?

External fragmentation occurs when free memory blocks are scattered throughout memory, making it difficult to allocate contiguous blocks of memory to processes. Internal fragmentation, on the other hand, happens when allocated memory is larger than what is actually needed, leading to wasted space within memory blocks.


What is the difference between an internal IP and an external IP?

internal ip is ur lan ip external ip is ip of wan that is provided by isp


You install a SCSI adapter on your system to control both external and internal devices how will you achieve this?

Most SCSI cards have both internal and external connectors. I don't believe that software will know the difference between a device hooked up externally and one hooked up internally.


What is the difference between fixed and variable partition?

in the fixed partition the partition is once allocated is fixed. in fixed partition more memory wastage because of internal & external fragmentation.... in variable partition when a process comes then according to need of process the size of memory is allocated to the process


Difference between internal storage and external storage of a computer system and give examples of each?

Internal storage of a computer means the memory type that resides inside the computer primarily the internal hard disk drives (or more modern solid state drives). External storage devices include the USB memories, External or network storage drives on which data is stored outside the main computer body.

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What is the difference between external fragmentation and internal fragmentation in memory management?

External fragmentation occurs when free memory blocks are scattered throughout memory, making it difficult to allocate contiguous blocks of memory to processes. Internal fragmentation, on the other hand, happens when allocated memory is larger than what is actually needed, leading to wasted space within memory blocks.


What is the difference between external and internal stimuli?

internal is in and external is out


What is the difference between internal and external reproduction?

its internal and then its external. DEERRR


Difference between internal fragmentation and external fragmentation in operating system?

Fragmentation occurs in a dynamic memory allocation system when many of the free blocks are too small to satisfy any request. External Fragmentation: External Fragmentation happens when a dynamic memory allocation algorithm allocates some memory and a small piece is left over that cannot be effectively used. If too much external fragmentation occurs, the amount of usable memory is drastically reduced. Total memory space exists to satisfy a request, but it is not contiguous. Internal Fragmentation: Internal fragmentation is the space wasted inside of allocated memory blocks because of restriction on the allowed sizes of allocated blocks. Allocated memory may be slightly larger than requested memory; this size difference is memory internal to a partition, but not being used


What is the db internal and external frontier?

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Difference between internal dtd and extrenal dtd?

difference between internal and external dtd


What is the difference between internal and external customer in hospitality industry?

What is internal and external customer?


What is the difference between internal and external validity?

The difference between internal and external validity is in their nature. Internal validity indicates if a study depicts relation between two variables. External validity on the other hand generalizes the study of the variables.


Difference between internal and external stock holders?

internal holder is within while the external is outside