A simple, inexpensive broadcast device that joins multiple computers together in a single network but does not manage the traffic between the connections, which usually results in frequent collisions. It is used as the central wiring mechanism in a star topology network layout.
Jeff Bezos net worth and salary: Jeff Bezos is an American philanthropist, businessman and space explorer who has a net worth of $89 billion. Jeff Bezos is the founder, chief executive officer, president and chairman of the board of Amazon.com.
Tony Hawk Net Worth. Professional skateboarder Anthony Frank Hawk net worth is estimated at $120 million. Hawkâs first skateboard was given by his older brother, he was nine years old then. Because of this small item, his life changed forever thus giving him an outlet for all his energy.