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segmentation
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What is the difference between internal and external fragmentation in OS?
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.
What is media fragmentation?
Media fragmentation is the increasing consumption and choice of a range of media in relation to different channels. This would include web and mobile.
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
What does Mr Kirn mean when he says modern technology contributes to the fragmentation of society?
What does Mr. Kirn mean when he says modern technology contributes to the fragmentation of society
Is used to reduce file fragmentation because a block of contiguous disk storage can be reserved for a file?
journal
Explain internal external fragmentation give the best suted solution to the fragmentation?
explain fragmentation?
What type of fragmentation is caused by relocatable dynamic?
internal fragmentation
Is relocatable Dynamic Memory external or internal fragmentation?
external fragmentation
Increase page size then internal fragmentation will?
increases
Does paging suffer from internal fragmentation?
If there are large blank spaces in each page of the program then internal fragmentation can occur. Smaller pages can remedy this, but the overall amount of pages will then increase, causing slowed execution.
Compare Contiguous memory allocation with internal fragmentation?
in early, computer system has contiguous memory allocation,each process is allocated in a single contiguous(together) memory!!(allocating into memory addresses one by one,)it has tackled memory fragmentation(both internal and external). not allocating for a fixed size memory block.so no internal fragmentation, allocating contiguously ,so no external fragmentation!!!
Definition of internal fragmentation and external fragmentation?
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
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 difference between internal and external fragmentation in OS?
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.
Is internal fragmetation related to RAM?
internal fragmentation speeds up how you open filesbecause it organizes them. RAM is how fast your computer can get to the files
Uses of Polyhydroxybutyrate?
It can be used medically for internal or external sutures, gauze's, Pharmaceutical coatings for drugs, cotton fibres for clothing and plastic wrappings. More recently it was also discovered that it can be used for internal bone fragmentation as a biomaterial. I'm not sure how accurate the fragmentation discovery's is, as it was recently published as a substitute use. Hope that helps.
What two types of fragmentation can arise on a hard disk drive?
Fisk fragmentation, and A.I.R.Y fragmentation.
