Cisco Systems, Inc. (NASDAQ: CSCO, SEHK: 4333) is an American multinational corporation that designs and sells consumer electronics, networking and communications technology and services. Headquartered in California, Cisco has more than 65,000 employees and annual revenue of US$36.11 billion as of 2009. The stock was added to the Dow Jones Industrial Average on June 8, 2009, and is also included in the S&P 500 Index the Russell 1000 Index, NASDAQ100 Index and the Russell 1000 Growth Stock Index. Cisco is one of the world's biggest technology corporations.
Corporate history
Len Bosack and Sandy Lerner, a married couple who worked as computer operations staff members at Stanford University, later joined by Richard Troiano, founded Cisco Systems in 1984. Lerner moved on to direct computer services at Schlumberger, moving full time to Cisco in 1987. The name "Cisco" was derived from the city name, San Francisco, which is why the company's engineers insisted on using the lower case "cisco" in the early days. For Cisco's first product, Bosack adapted multiple-protocol router software originally written some years before by William Yeager, another Stanford employee who later joined Sun Microsystems. The company's first CEO was Bill Graves, who held the position from 1987 to 1988. In 1988, John Morgridge was appointed CEO, and was succeeded in 1995 by John Chambers.
While Cisco was not the first company to develop and sell a router, it was one of the first to sell commercially successful routers supporting multiple network protocols. As the Internet Protocol (IP) became widely adopted, the importance of multi-protocol routing declined. Today, Cisco's largest routers are primarily used to deliver IP packets.
In 1990, the company was listed on the Nasdaq stock exchange. Lerner was fired; as a result Bosack quit after receiving $200 million. Most of those profits were given to charities and the two later divorced.
Cisco acquired a variety of companies to bring in products and talent into the company. Several acquisitions, such as Stratacom, were the biggest deals in the industry when they occurred. During the Internet boom in 1999, the company acquired Cerent Corporation, a start-up company located in Petaluma, California, for about US$7 billion. It was the most expensive acquisition made by Cisco to date, and only the acquisition of Scientific-Atlanta has been larger. Several acquired companies have grown into $1Bn+ business units for Cisco, including LAN switching, Enterprise Voice over Internet Protocol (VOIP), and home networking. Cisco acquired Linksys in 2003. In 2010, Cisco bought Moto Development Group, a product design consulting firm that helped develop Cisco's Flip video camera.
In late March 2000, at the height of the dot-com boom, Cisco was the most valuable company in the world, with a market capitalization of more than US$500 billion. In July 2009, with a market cap of about US$108.03 billion, it is still one of the most valuable companies. CSCO was voted stock of the decade on NASDAQ, but no one knows when.[citation needed]
The company was a 2002-03 recipient of the Ron Brown Award,a U.S. presidential honor to recognize companies "for the exemplary quality of their relationships with employees and communities".
is an engineering discipline which uses the scientific knowledge of the behavior and effects of electrons to develop components, devices, systems, or equipment (as in electron tubes, transistors, integrated circuits, and printed circuit boards) that uses electricity as part of its driving force. Both terms denote a broad engineering field that encompasses many sub fields including those that deal with power, instrumentation engineering, telecommunications, semiconductor circuit design, and many others.
