what is an internet?

an internet is a network of network around the world. it is well said an internet is the ocean of knowledge. a network is defined as two or more computers connect together to perform  a specific tasks. that is called a network. Two or more network connected together to become an internet. 

the internet was first launched in 1969 called as ARPA., a small network computer. in 1972 vint cerf and Bob kahn was  part of the ARPA, was part of the  ARPANET. Then they provide a number for TCP/IP.

ADVATAGES OF INTERNET IN OUR SOCIETY:

GLOBALL VILLAGE: due to internet our world has become a global village. Global village means people are connected with each other, as they are living in a society

KNOWLEDGE: An internet is an ocean of knowledge.