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Oksi-84 [34.3K]
3 years ago
15

To securely erase data, the u.s. department of defense suggests that the data be overwritten ________ times.

Computers and Technology
1 answer:
Stels [109]3 years ago
4 0
The course that will tackle this topic is computers and technology. The answer to the given problem above is "7".

To securely erase date, the United States department of defense suggest and propose that the data can be overwritten 7 times.
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MegaCorp MegaCorp is large manufacturing firm that operates 5 factories in Dallas, 4 factories in Los Angeles, and 5 factories i
Ivenika [448]

Answer:

Recommended is frame relay architecture with a local loop at each factory supporting the frame relay service connection to the network provider's POP

Explanation:

Frame Relay can be seen as WAN protocol that is said to often operate at both the physical and data layers link of the OSI reference model due to it high-performance and due to the fact that FRAME RELAY are as well use across Integrated Services Digital Network (ISDN) interfaces in which they are designed for cost-efficient data transmission in order to enable effective intermittent traffic between local area networks (LANs) and endpoints in wide area networks (WANs) which is why frame contains all the information necessary to route it to the correct destination.

Therefore type of BN and WAN architecture and WAN service i would recommend based on the above information is FRAME RELAY ARCHITECTURE with a local loop at each factory supporting the frame relay service connection to the network provider's POP.

8 0
3 years ago
Write a public static method diagSum, which takes a 2d array of int values as a parameter, and returns the sum of the elements i
saveliy_v [14]

A 2d array (i.e. 2 dimensional array) represents its elements in rows and columns

<h3>The program in Java</h3>

The method in Java, where comments are used to explain each line is as follows

//This defines the method

public static int diagSum(int[][] myArray) {

    //This initializes sum to 0

    int sum = 0;

    //This iterates through each row of the array

               for (int i = 0; i < myArray.length; i++) {

                   //This calculates the sum of the diagonals

                       sum+=myArray[i][i];

               }

               //This returns the sum

               return sum;

       }

Read more about methods at:

brainly.com/question/15969952

6 0
2 years ago
PLZ HELP!!!
mariarad [96]
Answer: A. Usability testing
Explanation:
Usability testing would be the correct answer because if the user interface isn't "frendly" then people won't be able to use it properly. Or if you are refering to the word friendly as looking safe, then even more so would be usability testing. Because if people don't like the fonts and styles of the user interface, they might not use it at all.
8 0
3 years ago
suppose task c has two predecessor tasks: task a and task b. task a ends on may 8 and task b ends on may 13. when can task c beg
san4es73 [151]

Suppose task c has two predecessor tasks: task a and task b. task a ends on may 8 and task b ends on may 13. The time that task c can  begin is may 14.

<h3>What does task mean in its other sense?</h3>

It is seen as Assignment, chore, duty, job, and stint are a few examples of common synonyms for task. Task implies work that is imposed by a person in authority, an employer, or circumstances, even though all of these words mean "a piece of work to be done."

Note that you may be asked to write a letter, a feature article, an editorial, or a speech. who you're pretending to write to in response to the prompt. Hence starting by on the 14th is advisable.

Learn more about task  from

brainly.com/question/12831236
#SPJ1

8 0
1 year ago
The two key elements of any computer system are the ________ and the ________.
mezya [45]
The second the hardware and the software
5 0
3 years ago
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