COMPUTER FUNDAMENTALS

EMERGING TRENDS IN COMPUTING

CLOUD COMPUTING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Usually methods like RAID strategies are used in cloud computing to maintain integrity. What RAID stands for?
A
Redundant array of independent disks
B
Redundant arrangements of independent disks
C
Removal of array in independent disks
D
Remove array for integrity dependent
Explanation: 

Detailed explanation-1: -RAID (redundant array of independent disks) is a way of storing the same data in different places on multiple hard disks or solid-state drives (SSDs) to protect data in the case of a drive failure.

Detailed explanation-2: -A method of mirroring or striping data on clusters of low-end disk drives; data is copied onto multiple drives for faster throughput, error correction, fault tolerance and improved mean time between failures.

Detailed explanation-3: -RAID employs the techniques of disk mirroring or disk striping. Disk Mirroring will copy identical data onto more than one drive. Disk Striping partitions help spread data over multiple disk drives. Each drive’s storage space is divided into units ranging from 512 bytes up to several megabytes.

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