Answer:
TCP(Transmission Control Protocol)
.
Explanation:
Transmission Control Protocol Is the protocol which maintains and making set up the connection in the network. The Transmission Control Protocol is doing her duties with the help of internet protocol, The main function of internet protocol that it defines the rules how the data is sent between each other in the form packets in the computer.
The function of Transmission Control Protocol is given as
- Establishes the connection between computers.
- Transfer of data in the form of packets.
- Acknowledge the sender and receiver that packet is sent
Breach..
bugs and viruses
hack
Encryption. Using a secret key, the data is encrypted. To decrypt it, the same or a different key is needed. Unauthorised entities should not have such a key.
Answer:
The code to this question can be given as:
Code:
public interface Test
{
public abstract Duration getDuration();
public abstract Result check(int ar);
public abstract double getScore();
}
Explanation:
An interface is similar to Java Class, and it has only static variables and abstract methods. Java uses a multi-inheritance interface. Many Java interfaces can be implemented by a Java class. All methodologies were implicitly public and abstract within an interface.
In the given question we a function that is "Test" and inside the interface, we define three functions that are defined as:
- First, we declare a "getDuration" method that returns the Duration object.
- Second, we declare a "check" method that accepts an integer variable that is "a".
- Third, we declare a "getScore" method that returns a double value.