Oracle Corporation is a multinational computer technology corporation, headquartered in Redwood Shores, California. The company specializes primarily in developing and marketing database software and technology, cloud engineered systems and enterprise software products — particularly its own brands of database management systems. In 2015 Oracle was the second-largest software maker by revenue, after Microsoft.
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The Hewlett-Packard Company is an American multinational information technology company headquartered in Palo Alto, California. It developed and provided a wide variety of hardware components as well as software and related services to consumers, small- and medium-sized businesses (SMBs) and large enterprises, including customers in the government, health and education sectors.
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Patton Electronics Co.
Patton is all about connections. It is their joy and mission to connect real-world customer challenges with high-quality, right-priced solutions—complemented by unrivaled customer service and technical support. Incorporated in 1984, Patton has built everything from micro-sized widgets that connect "this-with-that," to carrier-grade Telecom gear that connects subscribers to service providers. Patton's specialty is interconnecting legacy TDM and serial systems with new-generation IP-based voice, data, and multimedia technologies.
Cisco Systems, Inc.
Cisco Systems, Inc. (known as Cisco) is an American multinational technology conglomerate headquartered in San José, California, in the center of Silicon Valley, that develops, manufactures, and sells networking hardware, telecommunications equipment, and other high-technology services and products. Through its numerous acquired subsidiaries, such as OpenDNS, WebEx, and Jasper, Cisco specializes into specific tech markets, such as Internet of Things (IoT), domain security, and energy management.
Rad data communications ltd
RAD is a global Telecom Access solutions and products vendor. Their customers are top-tier service providers, power utilities, mass transportation systems, and government agencies.