What is Encapsulation in Java?

7. What is encapsulation and decapsulation? How is it used in a network?8. Assume that the number of users of the Internet at the beginning of 2015 (January 1) is 250 million. If the growth of users increases by 15% per year, how many users will be using the Internet at the beginning of 2021 (January 1)?9. In the TCP/IP protocol suite, the Network layer is primarily responsible for what tasks? Name the main protocols that function at the Network layer.10. Assume we need to download text document

Encapsulation in Python