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.
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Jeffrey Hildebrand Net Worth is $5.5 Billion. Jeffrey Hildebrand is the founder, Chairman, and Chief Executive Officer of Hilcorp Energy Company. Jeffrey Hildebrand received a Bachelor of Science in Geology in 1981 and a Master of Science in petroleum engineering in 1985, both from the University of Texas at Austin.