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ira [324]
3 years ago
11

What are the two types of disks that make up tiered storage?

Computers and Technology
1 answer:
Andrej [43]3 years ago
6 0
Tiered storage is an underlying principle of ILM (<span>information lifecycle management</span>). It is a storage networking method where data is stored on various types of media based on performance, availability and recovery requirements. For example, data intended for restoration in the event of data loss or corruption could be stored locally -- for fast recovery -- while data for regulatory purposes could be archived to lower cost disks.
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How do I cancel and end my brainy subscription?
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Brainly Premium?

Explanation:

Go to your account, go to settings, and find the "cancel subscription" button in the *subscription* tab. Hope this helped!

7 0
3 years ago
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Show the subnet address, subnet mask in slash notation, broadcast address, number of addresses, first valid host address, and th
sineoko [7]
Subnet 102.176.0.0/12
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7 0
3 years ago
Select four tasks associated with operating system maintenance. Cleaning inside the computer Defragmenting the hard drive Deleti
hram777 [196]

Answer:

Cleaning inside the computer

Defragmenting the hard drive

Deleting temporary files

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Explanation:

7 0
3 years ago
When authenticating a user's password, the password supplied by the user is authenticated by comparing the ____ of the password
Bas_tet [7]

Answer:

Hash.

Explanation:

An authentication can be defined as the process of verifying the identity of an individual or electronic device. Authentication work based on the principle (framework) of matching an incoming request from a user or electronic device to a set of uniquely defined credentials.

Basically, authentication ensures a user is truly who he or she claims to be, as well as confirm that an electronic device is valid through the process of verification. Smart cards, digital certificates, picture passwords, and biometrics are generally used to perform an authentication in the field of computer.

Hence, when authenticating a user's password, the password supplied by the user is authenticated by comparing the hash of the password with the one stored on the system.

In Computer science, a hash function can be defined as any function which is used to map data by accepting a block of data with variable length size or arbitrary size as input to produce a fixed size hash values or codes.

Generally, when a block of data (input) of arbitrary size is hashed, the resulting hash values or codes is usually smaller than the input data. Thus, hash functions are considered to be a compression of data and as a result, sometimes called compression functions. Basically, the block size of a hash function typically ranges from 128 bits to 512 bits.

5 0
3 years ago
Keith would like to compare data he has collected from research. The data includes the electrical output
liberstina [14]

Answer: my test says line graph soooo….

Explanation: if its what the test says

4 0
2 years ago
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