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ivolga24 [154]
3 years ago
6

Explain

Computers and Technology
1 answer:
Charra [1.4K]3 years ago
4 0

Answer:

The main difference between LAN, MAN and WAN is the scope and coverage of the networks. LAN (Local area network) is usually used to connect computers in smaller distances such as in a building or in offices. They use various topologies such as bus topology, ring topology, star typology etc to connect the computers and share information only among the computers connected in LAN. A Metropolitan Network covers larger coverage than LAN and is usually used for connecting a city rather than single organization. A Wide Area Network is collection of networks or many LANS. The perfect example of WAN is internet which connects thousands and millions of networks. Another factor which distinguishes between LAN, MAN and WAN is that LAN and MAN are owned by certain entities such as government, educational institutions or organizations whereas WAN (i.e. Internet) is not owned by anyone.

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A ---------------- enable an organization to use cloud computing technology as a means of centralizing access to IT resources by
sp2606 [1]

Answer: Private cloud

Explanation:

In a private cloud it is owned by the organization and its cloud computing technology is utilized by its various departments as a centralized access to its IT resources. Here the authority of the cloud lies entirely to the organization.

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3 years ago
Which OS does NOT provide users with a GUI?
vesna_86 [32]
The answer is C ms-dos
Side note:
GUI means graphical user interface. In other words, that means it looks pretty and has cool buttons, animations and cute stuff. MS-DOS is just a black screen with words on it. Definitely not cute or cool.
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4 years ago
Write the following word or words in Spanish.<br><br> the male teacher
cupoosta [38]

Answer:

Maestro

Explanation:

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Helloooooo people, thats all I just wanted to say :D​
Salsk061 [2.6K]

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Hi also thank you for the points very much appreciated.

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3 years ago
What is the purpose of interrupts? What is a trap? Can traps be generated intentionally by a user program? If so, for what purpo
SpyIntel [72]

Answer:

Interrupt (INT) helps operating system to stop work on one process and start work on other process using interrupt signals.

Explanation:

Purpose of interrupts:

• Interrupts are useful when an I/O device needs to be serviced only occasionally at low data transfer rate.

• For example, when a peripheral requires the attention of the processor to perform an I/ O operation.

A trap:

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• is a software-generated interrupt.

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Can traps be generated intentionally by a user program?  Yes.

If so, for what purpose?  

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• Handling is synchronous, so the user code is suspended and continues afterwards.

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