Answer: All devices are connected to a central cable or backbone.
Explanation:
"All devices are connected to a central cable or backbone". Bus Topology refers to a logical or physical network's design. Bus Topology is also the network setup for a LAN (Local Area Network) nodes connected to a "backbone" or cable. The Bus setup connects every single computer and network to a single cable. Among others, the type of cable implemented for bus topology is usually a coaxial cable.
Answer:
I recommend Digital Certification of User through trusted certification Authority, who is requesting to access the company website through VPN to make sure the identity of the user.
Explanation:
Digital Certificate is the type of identity key or certificate that is assigned to the users as per their request. It is a unique number that is assigned to the user to ensure the authentication that Who are you. It is same like our identity card number that shows our identity to someone as per requirement.
These certificates are issued by certification organizations that are registered or trusted. If the users are using VPN on their devices to access some website that may not be a trusted user or a malware that can hurt the company by breaching the security protocols. So, some companies didn't allow untrusted users to websites.
<em>Therefore, I recommend to my company that, they should ensure that the users that are trying to access the website through VPN must have some digital Certificate from trusted certification authority to ensure the identity of the users.</em>
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Answer:
- public class Main {
-
- public static void main (String [] args) {
- int[][] myArray = {{1,5,6}, {7, 9, 2}};
- fixArray(myArray, 1, 2, 12);
-
- System.out.println(myArray[1][2]);
- }
-
-
- private static void fixArray(int[][] array, int row, int col, int value){
- array[row][col] = value;
- }
- }
Explanation:
The solution code is written in Java.
Firstly, create the method fixArray with that takes four inputs, array, row, col and value (Line 11). Within the method body, use row and col as index to address a particular element from array and set the input value to it (Line 12).
Next, we test the method in the main program using a sample array (Line 4) and we try to change the row-1 and col-2 element from 2 to 12 (Line 5).
The print statement in Line 7 will display 12 in console.
Answer:
Answer is A network access method that avoids the possibility of data collisions.
Token Ring is the precursor to Ethernet and CSMA/CD to avoid packet collisions.
Explanation:
