What’s a Data Center?

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A data center is a secure physical location that houses critical computer systems, including backup power and security applications. Banks, universities, and other businesses rely on data centers to store important information, which is protected by strong security measures and climate control systems. Backup computers or mirror drives are used to prevent massive data loss. Data centers are also found in government institutions, companies with multiple locations, and providers of electronic services. Smaller centers have less complicated forms of data protection.

A data center is the most important and vulnerable component of a computer system. Basically, it’s a physical location that houses a computer network’s most critical systems, including backup power, air conditioning, and security applications. We’re talking about a large amount of data, stored on a large number of computers.

A typical example of a business that almost certainly has a data center is a bank or other type of financial institution. A bank’s data center will have a mainframe or other type of computer network, on which customer account information and other data is stored. A university will also have a similar structure, which includes not only personal information about the university’s employees and students, but also information about the university’s buildings, construction projects, and physical and intellectual history.

These types of data centers contain information critical to the continued operation of your bank, college, or other business. Therefore, such data cannot be lost. The security measures surrounding such data centers are usually very strong, as are the climate control systems that prevent the center’s computer systems from malfunctioning. Data centers will also almost certainly contain backup computers or mirror drives that protect against massive data loss. Such backup computers or mirror units routinely depend not only on electronic power but also on battery power, so that they can continue to operate in the event of an electronic power failure.

Other types of data centers are found in government institutions; companies that have multiple locations; and providers of electronic services such as television, cell phones and the like. A data center can also be a single computer, which stores and accesses a company’s or individual’s critical data. Smaller centers usually have less complicated forms of data protection.




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