Judith "Judy" L. Estrin (born 1954/1955)[1] is an American entrepreneur, business executive, and philanthropist. She co-founded eight technology companies. Estrin worked with Vinton Cerf on the Transmission Control Protocol project at Stanford University in the 1970s.[2][3] She was the chief technology officer of Cisco Systems from 1998 to 2000.[4] Since 2007, Estrin has been the CEO of JLABS, LLC, a privately held company focused on furthering innovation in business, government, and nonprofit organizations.[5]
Fortune 1998 age 43
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