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Vitek1552 [10]
3 years ago
6

What advantage does a circuit-switched network have over a packet-switched network? What advantages does TDM have over FDM in a

circuit-switched network?
Computers and Technology
1 answer:
White raven [17]3 years ago
8 0

Answer and Explanation:

The benefit of circuit switching is that it has a specialized circuit without exchanging (guaranteed performance). Packet-Converting uses either TDM or FMD. TDM has the added benefit of being able to use most of the (multiplexing) bandwidth.

  • It is the most recognizable method used to create a communication over network is circuit switching.
  • It can be used for regular phone conversations.
  • This enables people to share devices and circuits for conversation.
  • Through network utilization, every user has an exclusive connection to a circuit.
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Consider the following code segment.
Bingel [31]

Answer:

A.)

arr[0] = 10;

arr[1] = 10;

Explanation:

Given the array:

arr = {1,2,3,4,5}

To set the first two elements of array arr to 10.

Kindly note that ; index numbering if array elements starts from 0

First element of the array has an index of 0

2nd element of the array has an index of 1 and so on.

Array elements can be called one at a time using the array name followed by the index number of the array enclosed in square brackets.

arr[0] = 10 (this assigns a value of 10 to the index value, which replace 1

arr[1] = 10 (assigns a value of 10 to the 2nd value in arr, which replaces 2

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2 years ago
Helen has no experience in security. She would like to earn a certification that demonstrates that she has the basic knowledge n
rewona [7]

Answer:

Option C. Security+ is the correct answer.

Explanation:

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2 years ago
A detective agency is looking to bust an arms sale. According to available intelligence, the sale is likely to happen in one of
Paha777 [63]

Answer:

Probability Distribution={(A, 4/7), (B, 2/7), (C, 1/7)}

H(X)=5.4224 bits per symb

H(X|Y="not C")=0.54902 bits per symb

Explanation:

P(B)=2P(C)

P(A)=2P(B)

But

P(A)+P(B)+P(C)=1

4P(C)+2P(C)+P(C)=1

P(C)=1/7

Then

P(A)=4/7

P(B)=2/7

Probability Distribution={(A, 4/7), (B, 2/7), (C, 1/7)}

iii

If X={A,B,C}

and P(Xi)={4/7,2/7,1/7}

where  Id =logarithm to base  2

Entropy, H(X)=-{P(A) Id P(A) +P(B) Id P(B) + P(C) Id P(C)}

=-{(1/7)Id1/7 +(2/7)Id(2/7) +(4/7)Id(4/7)}

=5.4224 bits  per symb

if P(C)  =0

P(A)=2P(B)

P(B)=1/3

P(A)=2/3

H(X|Y="not C")= -(1/3)Id(I/3) -(2/3)Id(2/3)

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4 0
2 years ago
What is a coverage map used for
erastova [34]

Answer/Explanation:

A coverage map shows how much land something takes up or reaches to.

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What is a scratch application pls help me build a game through scratch step by step​
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Answer:

Scratch is the a coding community and a coding language with simple visual interface that allows people to create digital stories, games and animeations ect.

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