1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Soloha48 [4]
1 year ago
9

What are backup storage devices of computer? Why are they necessary in the computer system?​

Computers and Technology
1 answer:
Rina8888 [55]1 year ago
7 0

Answer:

Backup storage devices retains current copies of data on hand, enabling backup in the event of hardware failure or data loss. Backup storage, unlike long-term, archive, or cold storage, must allow for the quick recovery and restoration of backup data. Backup storage devices are disk-based hardware appliances that include specialized software for encryption, interconnection, data processing, and compression. A remote backup appliance aids in the maintenance and recovery of company operations. As storage media, backup storage frequently employs both disk-to-disk (d2d) and magnetic tape systems.

The primary function of such devices is data storage and processing, which serve to improve efficiency and performance. This component comprises hard disks, USB drives, solid-state drives, and portable hard drives. There are additional storage options, such as cloud storage, AWS storage, and so on, but they are not the principal sources of storage devices. These are some of the new ways to save data online. Storage devices are an essential component of a computer system.

You might be interested in
Alice's Restaurant Supply offers a line of specialty food products to institutional
Illusion [34]

Answer:

1) the wireless standards that can be implemented are; IEEE 802.11a, IEEE 802.11b, IEEE 802.11g and IEEE 802.11n. The pros and cons are in the attachment

2) 802.11g can be implemented in alice's restaurant. This is because it provides the fastest speed and has a wide range which will not be easily disturbed by other devices

3) Please check the attachment

4) Please check the attachment.

Explanation:

3 0
3 years ago
What is internal storage device
Assoli18 [71]
Something like a hard drive.
5 0
3 years ago
Local laws passed councils are called
anzhelika [568]
An ordinance is the name typically used for a law passed by a local political subdivision, such as a city, county, village, or town. Ordinances may address a wide variety of local issues, from local government structure to speed limits and sign sizes.
4 0
3 years ago
What is the use of html in websites
Alborosie
HTML is a very basic markup language and requires memorization of a few dozen HTML commands that structure the look and layout of a web page. Before writing <span>any HTML code or designing your first web page, you must decide on an HTML editor or text editor, such as Notepad or Word Pad.</span>
4 0
3 years ago
Read 2 more answers
What is the function of the kernel of an operating system? It is an application that allows the initial configuration of a Cisco
Phoenix [80]

Answer:The kernel provisions hardware resources to meet software requirements.

Explanation: Kernel is the program which behaves as the central component of the operating system.The main purpose of the kernel is to control the operation of the system to manage it.

Monolithic kernel and micro-kernel are two types of kernel units present in the computer system where they work for fulfilling the software requirement by attaching it to the hardware parts.

Other option are incorrect because it does not work for Cisco device, does not perform any specific feature only , no linkage is created between the hardware and the electronics nor reacts as navigation bar.

3 0
3 years ago
Other questions:
  • What is the amount of a good or service that business have available to sell?
    13·1 answer
  • What is hydraulic fracturing?
    7·1 answer
  • Compute their Cartesian product, AxB of two lists. Each list has no more than 10 numbers.
    5·1 answer
  • Give two reasons you should be aware of your computer's system components and their characteristics.
    10·1 answer
  • When should you save your document?
    15·2 answers
  • What are the advantages to using a linked implementation as opposed to an array implementation?
    8·1 answer
  • .Choose the extention of Scratch Project<br><br><br> .sb2<br><br> jpeg<br><br> .exls
    5·2 answers
  • Mô tả những lợi ích của việc sử dụng đa xử lý không đồng nhất trong một hệ thống di động
    8·1 answer
  • As Jane was setting up her projector, she realized that the images on the screen appeared blurred. How would Jane sort out the i
    6·2 answers
  • The first person to say something in here will get brainliested.
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!