Dell Inc. is a large company of computer hardware from the United States of America, employing over 78,700 people worldwide. Dell develops, produces, sells and supports a
variety of personal computers, servers, notebooks, storage devices, network switches, PDAs, software, peripherals and more.

EMC Corporation is a U.S. multinational Fortune 500 and S & P 500 which provides systems for information infrastructure, software and services. Its headquarters is located in Hopkinton, Massachusetts, USA. Its main product is the Symmetrix that is the basis for electronic data storage of multiple data centers.

Fujitsu is a Japanese company specializing in semiconductors, computers (supercomputers, personal computers, servers), telecommunications, and services and is headquartered in Tokyo. The company was established in 1935 with the name Tsushinki Seizo Fuji (Fuji Telecommunications Equipment Manufacturing).

SMART Technologies is a company that focuses on the production of interactive products, known for its interactive touchscreen table that can be connected to a computer and a projector.

Symantec was founded in 1982 and over the years has acquired several companies. Its activities focus on Internet security and networks for home users and corporations, their solutions are based on software and applications, with protection
anti-virus, vulnerability assessment, intrusion detection, content filtering and e-mail.Sua largest competitor is McAfee. Symantec is that produces the Norton line of products.

VMware is a software / virtual machine that allows the installation and use of an operating system inside another supporting real software other operating systems. Using virtualization software like VMware you can run one or more operating systems simultaneously in an isolated environment, creating complete computer (virtual) running within a physical computer that can run an operating system altogether. From the standpoint of the user and the software did not even notice the difference between the real and the virtual machine. It is widely used in data centers, it allows to create redundancy and additional security without resorting to many physical machines and distributing and making better use of resources of host machines.

Oracle Corporation is a company that develops enterprise software. Its main product is the management system relational database called Oracle.

Microsoft Corporation, often abbreviated as MS, is a multi-national software from the USA and the world's largest in this field. It employs about 89 thousand people in 105 countries and its revenues were about 51.12 billion U.S. dollars in 2007.

Cisco Systems, Inc. is a multinational company headquartered in San Jose California, United States of America with 54,000 employees worldwide and annual revenue of U.S. $ 28.48 billhões in 2006. The main task of Cisco is providing solutions for communications networks and whether the manufacture and sale (with emphasis on strongly in the market for routers and switches) or the provision of services through its subsidiary Linksys, WebEx, IronPort and Scientific Atlanta. At the beginning of its operations to manufacture only Cisco routers for large enterprises but gradually diversified its business also beginning to serve the final consumer technologies such as VoIP while in your corporate segment was amplified.

Motorola is a company of the United States specializing in electronics and telecommunications and is now a supplier of many industrial equipment of telecommunications. Its best known products are mobile phones, radio communication equipment for connecting to the Internet and cable TV and communications systems for public safety and businesses. Motorola also attended the launch of the constellation of Iridium satellites.

Oki Electric Industry Co., Ltd. is a Japanese company manufacturing and selling of information, telecommunications and printing products. Headquartered in Tokyo, Japan, OKI operates in over 120 countries around the world.

Cisco Systems, Inc. is a multinational company headquartered in San Jose California, United States of America with 54,000 employees worldwide and annual revenue of U.S. $ 28.48 billhões in 2006. The main task of Cisco is providing solutions for communications networks and whether the manufacture and sale (with emphasis on strongly in the market for routers and switches) or the provision of services through its subsidiary Linksys, WebEx, IronPort and Scientific Atlanta. At the beginning of its operations to manufacture only Cisco routers for large enterprises but gradually diversified its business also beginning to serve the final consumer technologies such as VoIP while in your corporate segment was amplified.

Symantec was founded in 1982 and over the years has acquired several companies. Its activities focus on Internet security and networks for home users and corporations, their solutions are based on software and applications, with protective anti-virus, vulnerability assessment, intrusion detection, filtering
content and e-mail.Sua largest competitor is McAfee. Symantec is that produces the Norton line of products.