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3 years ago

In reference to computer communications, what does the term noise mean?

2 answers:

7 0

In reference to computer communications, when we say noise, this typically means ELECTRICAL DISTURBANCES. Mostly, these are electrical energies that are unwanted and often disturbs or disrupts signal or data. These noises would greatly affect the input and the storage depending on the severity. Hope this helps.

jeka943 years ago

6 0

Noise usually means static.

You might be interested in

Describe the difference between Global knowledge and personal idea. Why is it important to give credit to others by citing their

sergejj [24]

Global knowledge is like common sense, people know these things, but their may be someone else with the same idea. One person can come up with the idea but their is also another with same so don't give someone to much credit.

7 0

3 years ago

Which component is most likely to allow physical and virtual machines to communicate with each other?

Diano4ka-milaya [45]

A component which is most likely to allow both physical and virtual machines to communicate with each other is a: virtual switch.

<h3>What is virtualization?</h3>

Virtualization can be defined as the creation of an abstract layer over computer hardware primarily through the use of a software, in order to enable the operating system (OS), storage device, server, etc., to be used by end users over the Internet.

In Cloud computing, some of the components (features) which is not required for a successful virtualization environment include the following:

Virtual machine

Host machine

Hypervisors

In conclusion, we can infer and logically deduce that a component which is most likely to allow both physical and virtual machines to communicate with each other is a virtual switch because it enables the virtual servers and the desktops to communicate.

Read more on virtualization here: brainly.com/question/14229248

#SPJ1

Complete Question:

Which component is most likely to allow physical and virtual machines to communicate with each other?

VHD.

Virtual switch.

Hyper V.

Host OS.

8 0

1 year ago

Briefly describe the client/server model.

Lesechka [4]

<span>a distributed application structure that partitions tasks or workloads between the providers of a resource or service, called servers, and service requester, called clients</span>

6 0

3 years ago

Use list indexing to print the last element of the list literal value.

AnnZ [28]

Answer:

print(["Not me", "Nor me", "Print me!"][2])

Explanation:

Given

print(["Not me", "Nor me", "Print me!"])

Required

Print last element of the list literal value

The implication of this question is to print "Print me!"

We start by analysing the given list.

The given list has 3 elements

But because indexing of a list starts from 0, the index of the last element will be 3 - 1 = 2

So, to print the last element, we simply direct the print statement to the last index.

This is done as follows

print(["Not me", "Nor me", "Print me!"][2])

The [2] shows that only the literal at the last index will be printed.

This means that the string "Print me!" will be printed.

The code can also be rewritten as follows

mylist = ["Not me", "Nor me", "Print me!"]

print(mylist[2])

Here, the first line stores the list in a variable.

The second line prints the last element of the list literal value which is "Print me!"

4 0

3 years ago

Write a program that prompts the user to enter the number of students and each student's name and score, and finally displays th

kiruha [24]

Answer:

see attachment

Explanation:

You have not specified the language, or the details of the I/O form or prompts. Here is a program that does that, written in Wolfram language (the language of Mathematica).

It prompts separately for student name and student score. The minimum score is presumed to be higher than -99999. If only one student name is entered, the second output is that score with no name listed. There is no error checking.

We have elected to keep a list only of the two two scores, and to sort that list again each time a new entry is made.

The attachment shows the output of the program below the program listing.

7 0

4 years ago