Cluster Computer Technology Is Older Than You Think

Cairo cluster

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For those who know a little about cluster computers, they may think that IBM invented the concept. These groups of computers are networked together to improve performance and information availability that is better than what a single computer can provide. The engineering of this idea was formalized by an IBM employee, but it was customers who invented clusters, and cluster computer technology is older than you think.

Probably as early as the 1950s or 1960s, people were creating networks that would improve the power of their computing needs. Basically, when one computer was filled up, and people needed more space, they would create a backup out of one computer and add a new one. Therefore multi processes were happening outside of the a single computer. These separate machines were referred to as commodity computers. As a parallel work source, IBM began to develop a protocol for parallel processing. This was done in 1967.

This seems surprisng considering that the world wide web didn’t become publically popular until the early 1990s. Before that time, only a few households even owned a computer, and the ones they did have were fairly slow and clunky. However, once the personal computer became a common household item, cluster computing became fairly common among those looking to push the power of computing. Clusters weren’t just used by the Defense Department, large laboratories or NASA. The average user could create the same kind of environment on a smaller scale. This was definitely different than what was being done by customers in the 1960s, but the technology enabled anyone to enjoy big, fast computer processes. Today, open access programming continues to improve cluster computing and its availability via the internet and open source software. What started as business and government necessity has become a world wide collaboration to share knowledge.

Google and the Search Revolution

Image representing Google as depicted in Crunc...

Image via CrunchBase

Since the advent of the Internet, a revolution in reference has occurred. No longer are we relegated to libraries or time-consuming microfiche to scan, search or find dates and information. With just a few keystrokes we can access unlimited amounts of data and no other website has contributed more towards this revolution than Google.

Google has revolutionized search in such a way that Google is no longer just a search engine. In fact, Google is so synonymous with gathering information on the Internet that it is listed as a transitive verb in several dictionaries. In the Merriam Webster dictionary, its definition is listed as “to use the Google search engine to obtain information about (as a person) on the World Wide Web.”

Google’s rise to such an esteemed status is largely due to its unbelievable accuracy in providing relevant information. Many other search engines provide your needed reference in the second, third or fourth page in a returned search if at all. Google’s huge popularity is attributed to the fact that it always seems to provide the relevant information people need.

Even with this huge popularity and its recognized excellence for providing relevant results, there a specific Google tweak that you can incorporate to get a more refined list of websites relevant to your chosen topic. For example, if you are looking for property management sites, you will surely get the proper result should you Google the term. However, if you require information regarding a specific area, you should include more detail in your search such as “Scottsdale property management.” This will get your required results to you quicker.

With an estimated six out of 10 search engine inquiries using Google, it is by far the most used search engine on the Internet. There are dozens of search engines on the Internet. Some are flashier and others have been in existence longer, but none can rival Google’s excellence in providing relevant information.