Answer:
SSL has operate in Application Layer to encrypt the information from user and pass it to the TCP. To enhance TCP security developer can integrate the code of SSL with application layer.
Explanation:
SSL certificate is used to enhance the security of user data and encrypt the information of passwords, data transfer and other information to make it secure. This certificate is installed at application layer to make all the information secure and send it to the Transmission Control Protocol (TCP) to send it further. The TCP can be enhanced more by adding SSL code to the application Layer of the Network.
Answer:
Explanation:
temporal locality can be defined as: when a particular memory is referenced or accessed several times within a specific period of time. In the question, i think the variable that exhibit temporal locality are I, J and 0(all the variable). This is because the variable J and 0 are accessed several times within the loop. I would not have been part of it, but in the A[I][J]=B[I][0]+A[J][I], the variable "I" is also accessed in the addition. this is why it is part of the temporal locality.
Answer:
// here is code in java.
public class NAMES
{
// main method
public static void main(String[] args)
{
int n=4;
// print the upper half
for(int a=1;a<=n;a++)
{
for(int b=1;b<=n-a;b++)
{
// print the spaces
System.out.print(" ");
}
// print the * of upper half
for(int x=1;x<=a*2-1;x++)
{
// print the *
System.out.print("*");
}
// print newline
System.out.println();
}
// print the lower half
for(int y=n-1;y>0;y--)
{
for(int z=1;z<=n-y;z++)
{
// print the spaces
System.out.print(" ");
}
for(int m=1;m<=y*2-1;m++)
{
// print the *
System.out.print("*");
}
// print newline
System.out.println();
}
}
}
Explanation:
Declare a variable "n" and initialize it with 4. First print the spaces (" ") of the upper half with the help of nested for loop.Then print the "*" of the upper half with for loop. Similarly print the lower half in revers order. This will print the required shape.
Output:
*
***
*****
*******
*****
***
*
<h2>
Answer:</h2>
Following are the vocabulary words matched to their definitions:
1. Command:
Instructions that tell a computer what to do.
Pressing a single button such enter key can also be said as command. So command is any instruction that tells a computer to perform specific action.
2. Desktop
The background screen on a computer.
When the computer is turned ON, the screen we see the first is the Desktop. It has several icons that lead to different folders and files.
3. GUI
Rectangular area on a computer screen where the action takes place performing more than one activity at a time.
GUI stands for Graphical User Interface. It is an interface that allows to create application that may run using icons and labels instead of text commands
4. Menu
List of commands.
A menu is a drop down list that allows us to choose a command from the present ones. Menus are used vastly. For example: Simply a right clicking on computer's screen we see a menu having commands for arranging of icons as well as refreshing.
5. Multitasking
Interface that enables users to easily interact with their computers.
Multitasking allows the users to perform more than one task at a time. Multitasking helps to save time.
6. Window
The main work area.
The opened pane o any program is termed as a window. work is done inside the window of the program.
<h2>I hope it will help you!</h2>
