What does the word internet mean?

internet in n browser that can connect to any pc that come in data cable .by Internet we can take any information by that we can do the project ppt presentation n many more things that can helps us in our life. becoz my Internet can get our thinking level high becoz of infomation we can think more n more we get from internet .internet is that important factor for business man people they do lot of work they want quick information the fastest browser is tata.MTS,reliance n etc we should use this other's r also good but these r better then that so Internet is global system of interconnect network system