The most recent milestone in the history of computers has been the birth of the Internet and other networks. In 1973, Bob Kahn and Vint Cerf developed the basic idea of the Internet, a form of communication between different computers through packets of data. Tim Berners-Lee developed the World Wide Web, a network of Web servers, in 1991. A year later, the number of Internet "hosts" (computers connected to the Internet) exceeded one million.
|
|
|
What is a budget?
An estimate of income and spending for some period of time. Example: Sam has a weekly budget to make sure there is enough money at the end of the week for a night out. |
|