Hitachi, Ltd. is a Japanese multinational conglomerate company headquartered in Chiyoda, Tokyo, Japan. It is the parent of the Hitachi Group and forms part of the DKB Group of companies. Hitachi is a highly diversified company that operates eleven business segments: Information & Telecommunication Systems, Social Infrastructure, High Functional Materials & Components, Financial Services, Power Systems, Electronic Systems & Equipment, Automotive Systems, Railway & Urban Systems, Digital Media & Consumer Products, Construction Machinery and Other Components & Systems.
Aruba Networks, Inc. is a networking vendor selling enterprise wireless LAN and edge access networking equipment. The company has over 1,200 employees and is headquartered in Sunnyvale, California. Aruba's core products are access points, mobility controllers, and network management software through their Airwave Management Platform product. According to the Dell'Oro Report published in Q211, Aruba ranked #2 in market share in the wireless LAN market.
