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nevsk [136]
2 years ago
13

Consider a one-way authentication technique based on asymmetric encryption: A --> B: IDA B --> A: R1 A --> B: E(PRa, R1

) Explain the protocol. What type of attack is this protocol susceptible to?

Computers and Technology
1 answer:
mestny [16]2 years ago
3 0

Answer:

See explaination

Explanation:

A protocol in computing can be defined as a standard set of rules that allow electronic devices to communicate with each other. These rules include what type of data may be transmitted, what commands are used to send and receive data, and how data transfers are confirmed. You can think of a protocol as a spoken language.

Please kindly check attachment for for the details of the answer.

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Let's assume that the smallest possible message is 64 bytes (including the 33-byte overhead). if we use 100base-t, how long (in
Ostrovityanka [42]

As we know that 10-bAse data travels at the rate of 10 mbps, therefore at 1 sec we have 10240 bytes.

We have to calculate for 64 bytes travelling in one second. Multiply both sides by 64.

64 sec = 10240 x 64 bytes

64 bytes = 64 / 10240 sec

Now we have to calculate for light of speed

1 sec = 186000 miles

Substitute this value to the formula above

64 bytes = 64 / 10240 x 1 sec = 64 / 10240 x 186000 miles = 64 / 10240 x 186000 x 5280 feet = 6138x10^3 feet

Therefore, 64 bytes is equal to 6138 x 10^3 feet long message

3 0
2 years ago
What kinds of unstructured data or big data might the BITS corporation want to gather in the future? What kind of devices might
charle [14.2K]

Answer:

Explanation:

There many commercial documents or formats to store like image, video, photos, audio file, web page, PDF, presentations, and we can use some tools to store this commercial data, for example, excel, microsoft access, mysql, sql, mongo db, and any tool to manage, store in our data with some structures and big data.

7 0
2 years ago
Where does an MPLS label go in a PDU?
Natalija [7]

Answer: Between Layers 2 and 3

Explanation:

In between Layer 2 and Layer 3 the MPLS header is present and is known as Shim header. It is also said to be in 2.5.

6 0
2 years ago
When should a developer begin thinking about scalability? 1 during the design phase 2during testing 3when traffic increases by 2
Tanzania [10]

Answer:

in my opinion 4

Explanation:

when the system is available to users

(sorry and thanks)

4 0
2 years ago
Given an integer variable strawsOnCamel, write a statement that uses the auto-increment operator to increase the value of that v
Reptile [31]

Answer:

The program to this question can be given as follows:

Program:

#include <stdio.h> //include header file for using basic function

int main() //defining main method

{

int strawsOnCamel=0; //defining integer variable and assign value

for(int i=1;i<=5;i++) //loop for increment integer variable value

{

//code

strawsOnCamel++; //increment value by 1

printf("%d\n", strawsOnCamel); //print value

}

return 0;

}

Output:

1

2

3

4

5

Explanation:

In the C language code above the header file is entered, and a whole variable strawsOnCamel is specified within the main method, which gives a value of 0.

  • Then a for loop is defined inside a loop an integer variable i declared that starts from 1 and ends with 5.
  • Inside a loop, the strawsOnCamel variable is used that increments its value by 1 and prints its value.

5 0
2 years ago
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