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Answer:
Explained
Explanation:
Yes, I agree that digital signatures are the best way to protect the data in the date in question. A digital signature is mathematical technique used to validate the authenticity and integrity of a massage. Digital signature is far more inherent security. It is built to solve problems of tempering and impersonation of digital documents. It allows the authorized user to have authentic right, and the unauthorized person is denied access.
Answer:
They have an internal battery source.
Explanation:
Active RFID systems use battery-powered RFID tags that continuously broadcast their own signal. Active RFID tags are commonly used as “beacons” to accurately track the real-time location of assets or in high-speed environments such as tolling. Active tags provide a much longer read range than passive tags. This makes them much more expensive.
Answer:
true
Quizlet accounting chapter 4 helps with studying
Answer:
See explaination
Explanation:
//class extends Exception
class ParameterNotAllowedException extends Exception {
//Instance variable
private int input;
//Argumented constructor
public ParameterNotAllowedException(String message, int input) {
super(message);
this.input = input;
}
public int getInput() {
return input;
}
public void setInput(int input) {
this.input = input;
}
atOverride // Replace the "at" with at symbol ie shift 2
public String getMessage() {
//Returns the message
return input+" is invalid. "+super.getMessage();
}
}
class Main {
public static void main(String[] args) throws ParameterNotAllowedException {
int n = -1;
//Throw negative not allowed exception
if(n<0){
throw new ParameterNotAllowedException("negative number",n);
}
}
}
