MULTIMEDIA AND QUALITY OF SERVICE
COMPRESSION
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
Amount of memory the computer has for jobs
|
|
|
Outdated memory storage
|
|
|
Temporary storage device that keeps data for quick access
|
|
|
None of the above
|
Detailed explanation-1: -Cache is the temporary memory officially termed “CPU cache memory.” This chip-based feature of your computer lets you access some information more quickly than if you access it from your computer’s main hard drive.
Detailed explanation-2: -The flash cache, also called solid-state drive caching, employs NAND flash memory chips (a non-volatile storage technology) to store data temporarily. Flash cache responds to data requests quicker than a typical hard disc drive or as part of the backup store.
Detailed explanation-3: -cache memory, also called cache, supplementary memory system that temporarily stores frequently used instructions and data for quicker processing by the central processing unit (CPU) of a computer. The cache augments, and is an extension of, a computer’s main memory.
Detailed explanation-4: -Cache memory is an extremely fast memory type that acts as a buffer between RAM and the CPU. It holds frequently requested data and instructions so that they are immediately available to the CPU when needed. Cache memory is used to reduce the average time to access data from the Main memory.