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frozen [14]
4 years ago
9

Consider the following environment with a local dns caching resolver and a set of authoritative dns name servers

Computers and Technology
1 answer:
Schach [20]4 years ago
7 0

Answer:

Normally in a DNS server, There are no packet losses•All processing delays are 0 ms

Explanation:

If any packet lost in DNS then lost in the connection information will be displayed in prompt. Once the packet is lost then data is lost. So if the packet is lost then data communications are lost or the receiver will receive data packet in a lost manner, it is useless.

To connect in windows normally it will take 90 ms for re-establish connection it normally delays the time in windows. So that end-user he or she for best performance ping the host or gateway in dos mode so that connection or communication will not be lost. If any packet is dropped DNS will get sent the packet from sender to receiver and the ping rate will more in the network traffics.

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A user on a corporate laptop discovers that their bank account and social media accounts have all been hacked. The user has high
creativ13 [48]
They could have their passwords saved somewhere either on their device or the cheeky google “Save password for this website?” cookie. If I had a bit more context (maybe the section this question is coming from, the general topic you’ve been learning that included this question) I could even say they had remote access enabled, allowing someone to enter in their computer remotely to find these passwords.
5 0
4 years ago
What is the term used to describe a computer system that can store literary documents, link them according to logical relationsh
zvonat [6]

Answer:

hypertext

Explanation:

Hypertext is used to describe a computer system that could store literary documents, link them

according to logical relationships, and allow readers to comment and annotate what they read.

Hypertext can also be said to be a system in which text on one page is used to link to text on other pages. They are simply text with links to other text.

Examples of hypertext footnotes, indexes, magazines, newspapers, etc.

A hypertext fiction can be described as an electronic literature with use of hypertext links.

3 0
3 years ago
Which key(s) will launch the Spelling Checker dialog box? F8 F7 Ctrl+H F2
KIM [24]

Answer:

F7

Explanation:

Mostly in MS Office products, although a lot of other products will mimic the same well known key sequences as a way of enticing you to their platform.

6 0
3 years ago
Read 2 more answers
What is 4365 −3412 when these values represent
Inessa [10]

The result of the subtraction of 4365 and 3412 using octal numbers is of:

753.

<h3>What are octal numbers?</h3>

For octal numbers, each number is represented by three bits, as follows:

  • 0 = 000.
  • 1 = 001.
  • 2 = 010.
  • 3 = 011.
  • 4 = 100.
  • 5 = 101.
  • 6 = 110.
  • 7 = 111.

Then the binary representation of number 4365 is given as follows:

100011110101

The binary representation of number 3412 is given as follows:

011100001010

Then the following binary subtraction is made:

100011110101 - 011100001010

The result of this subtraction is of:

100011110101 - 011100001010 = 111101011

Then the octal result is given as follows:

111 101 011 = 753.

More can be learned about binary numbers at brainly.com/question/8649831

#SPJ1

4 0
1 year ago
Q 1: How computer produces result?<br> Q 2: Write function of power supply in system unit?
oee [108]

The computer produces result as an Output,  by the central processing unit.

<h3>What are the function of power supply in system unit?</h3>

The key functions of a power supply unit are:

  • It helps to change AC to DC.
  • It transmit DC voltage to the motherboard, adapters, and others
  • It gives cooling and lead to more air flow via its case.

<h3>What is the result of the computer?</h3>

The result shown by a computer is known as an output, the result is known to be made by the central processing unit, that is said to be a computer's whole aim for existing.

Hence, The computer produces result as an Output,  by the central processing unit.

Learn more about computer from

brainly.com/question/24540334

#SPJ1

4 0
2 years ago
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