Consider a scenario in which you are required to send the data through a common channel. The channel may not be safe from the intruders. Explain how you can send the data without being captured by intruders. Moreover, discuss the steps when authorized User 2 wants to decode the data of User 4.

Consider a scenario in which you are required to send the data through a common channel The channel may not be safe from the intruders Explain how you can send class=