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3 years ago

How does the dns solve the problem of translating domain names like example.com into ip addresses?

Computers and Technology

1 answer:

Arte-miy333 [17]3 years ago

4 0

Answer:

Explanation:

DNS translates domain names and hostnames into IP addresses through a basic lookup function. When a user requests a domain name (as in the case of a browser lookup) the computer queries the local DNS server to find the matching IP address. If the local DNS server does not contain the information in it's local database, it contacts the next higher DNS system or the root domain DNS servers (i.e. microsoft.com - if the local system does not know it, it will query the well-known DNS server for the .com domain - which will know where to get the information).

DNS helps the users by not requiring them to remember the IP address of every system them want to connect with. microsoft.com is much easier to remember than 40.82.167.220.

DNS also helps the internet scale through the use of load balancing. Multiple systems can comprise a single web site with the web pages stored on many different machines with multiple IP addresses. When a user requests the microsoft.com website IP, they are given the primary IP of the load balancer sitting in front of the multiple computers. The load balancer will then distribute the traffic to any of the systems that are hosting the web page that are not busy. To the end user it look like they are connecting to a single machine - when in fact they are connecting to one of potentially hundreds of web servers with the same content. As traffic grows on the internet more servers are necessary to handle the additional traffic. DNS helps ensure the end user will connect to the proper web server regardless of the number of web server copies spun up in response to the additional traffic. This allows the capacity to scale as necessary without interruption to the web site.

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You use lpstat and determine that a user named User1 has placed two large print jobs in the queue for Printer1 that have yet to

ICE Princess25 [194]

A command that should be used to remove these two print jobs from the print queue is cancel Printer1-17 Printer1-21.

<h3>What is printing?</h3>

Printing can be defined as a process that typically involves sending print jobs from a computer system to a printer, especially through the print queue.

In Computer technology, "cancel Printer1-17 Printer1-21" is a command that should be used to remove the two (2) print jobs from the print queue of Printer1 which is yet to start printing.

Read more on printer here: brainly.com/question/17100575

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2 years ago

What is the utility of a lever?

Kamila [148]

Muy cosas.
fazer una montanha russa andar,ativar una armadilha, ativar una puerta etc.

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3 years ago

Read 2 more answers

What is the term for the era created by the digital revolution?<br>

puteri [66]

Answer:

The Digital Revolution also marks the beginning of the Information Era. The Digital Revolution is sometimes also called the Third Industrial Revolution.

Explanation:

Hope this Helps.

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3 years ago

What is considered any computer system that isn't a general-purpose pc or server?

Kay [80]

Embedded system is considered any computer system that isn't a general-purpose pc or server.

<h3>What is an embedded system?</h3>

An embedded system is a combination of computer hardware and software designed for a specific function. Embedded systems may also function within a larger system. The systems can be programmable or have a fixed functionality.

<h3>What is embedded system and its types?</h3>

Embedded systems comprise hardware and software that work together to perform specific tasks. They rely on microprocessors, microcontrollers, memory, input/output communication interfaces, and a power supply to function

To learn more about embedded system, refer

brainly.com/question/13014225

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2 years ago

Windows uses a memory-management technique known as ________ to monitor which applications you use most frequently and then prel

lukranit [14]

Answer:

SuperFetch

Explanation:

Superfetch is a memory management technique on windows service that enables or fetch frequently use applications on systems and launch them faster because the frequently use applications has been preload into the system memory for easy access when they want to be used.

SuperFetch always takes notice of all application running on your system in which when you exit a frequently used application SuperFetch will preload them immediately since it is saved on the system memory.

One of the most important part of Superfetch is that it saves alot of time because you don't have to search the applications before you get access to them in as far as the application was frequently used.

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3 years ago