Which domain indicated the website is sponsored by the university or college

kondaur [170]

$\text{Hello there!}$

Networks were originally used as a government weapon 61 years ago to communicate information such as data and research. However, individual networks were eventually discontinued by the government and made open to the public to use for things such as PAN, LAN, MAN, WAN, SAN, and so on.

Our internet today is capable of communicating with bilions of computers. This is possible due to your modem using radio wave-like speeds to connect to your ISP. Your ISP then connects to a larger network, which is connecting to thousands of other networks. You see, the internet is just a large network of networks that are connected through very fast radiowaves. However, it is not just a single network being used anymore; it's thousands of them. The term, "internet" was used to describe this large selection of networks. In short, B would be incorrect.

The worldwide web is a protocol used by the internet to connect to select websites favourably from whoever's using it. This obviously would not define the network, as this is something that's used by it. Furthermore, A would not be correct.

As described already, the network was a selection of computers used to communicate information to each other. C would not be correct as it states that there is only one computer being used.

$\fbox{Therefore, D would be the correct answer.}$

$\rule{300}{1.5}$

6 0

2 years ago

8. Given the array String[] words, which already contains 1 or more values, write a block of code which counts and returns the n

Vikentia [17]

Answer:

Following are the code to this question:

public class Main//defining a class

{

public static void main(String[] arg)//defining main method

{

String[] words={"Key","day", "Know", "kind"};//defining array of String words

int x=0;//defining integer variable for count value

for(int i=0;i<words.length;i++)//defining for loop for count value

{

if(words[i].startsWith("k")||words[i].startsWith("K"))//use if block to check word start from k

x=x+1;//increment the value of x

}

System.out.print("The number of letters which starts from k is: "+ x);//print value with message

}

Output:

The number of letters which starts from k is: 3

Explanation:

In this code, inside the main method an array of String "words" is defined that hold a value, and in the next step an integer variable "x" is defined, which is used to count the letters, which starts from k.

For this, a for loop is used that counts the value and in this an, if block is defined that uses the "startsWith" method to check the value and increment the value of x and at the last, it prints its value.

7 0

2 years ago

I microwaved my phone and this Bluetooth popup won't go away and I can't connect to Bluetooth. Help. I have a Google pixel 3XL I

Kobotan [32]

Answer: Why'd you'd Microwave your phone?

Explanation: Ok first don't do that, it can make it explode, and since you did that, it messed up something, you'll have to get it fixed or buy a new one

Hope this helps^^

7 0

3 years ago

A network administrator is planning redundant devices and cabling in a switched network to support high availability. Which bene

a_sh-v [17]

Answer:

Redundant paths can be available without causing logical Layer 2 loops.

Explanation:

Spanning Tree Protocol is used to allow redundancy in the Layer 2 switched networks without creating cycles/circles also called loops.
These loops are called physical loops.
When two parts of the switched network are connected via two or more Layer 2 switches this result in a loop.
This affects the performance of the network as the result of broadcast packets flooding.
STP puts one port of the switch to forward mode and the rest of the ports within the same part of the network to the blocking mode to avoid broadcast packet flooding. STP puts all the ports that are allowing redundant paths to block mode and the one port that is left after this is placed in forward mode.
Spanning Tree Algorithm is used by STP to determine the optimal path of switch to the network.
Bridge Protocol Data Units are used to share the information about the optimal path determined by the spanning tree algorithm with other switches.
This information helps STP to eliminate the redundant paths.
So this is how STP tracks all the links in the switched network and eliminates redundant loops by allowing only one active path to the destination while blocking all other paths.

7 0

2 years ago

A presentation on the history of the Internet would mostlikely use the ____ pattern of organizationSpatialproblem-solutionchrono

m_a_m_a [10]

Answer:

topical

Explanation:

A presentation on the history of the Internet would mostlikely use the topical pattern of organization.

3 0

2 years ago