IBM Cognitive Storage Creates a Hierarchy of Data Value
August 5, 2016
The article titled IBM Introduces Cognitive Storage on EWeek reveals the advances in storage technology. It may sound less sexy than big data, but it is an integral part of our ability to sort and retrieve data based on the metric of data value. For a computer to determine a hierarchy of data value would also enable it to locate and archive unimportant data, freeing up space for data of more relevance. The article explains,
“In essence, the concept helps computers to learn what to remember and what to forget, IBM said… “With rising costs in energy and the explosion in big data, particularly from the Internet of Things, this is a critical challenge as it could lead to huge savings in storage capacity, which means less media costs and less energy consumption… if 1,000 employees are accessing the same files every day, the value of that data set should be very high.”
Frequency of use is a major factor in determining data value, so IBM created trackers to monitor this sort of metadata. Interestingly, the article states that IBM’s cognitive computing was inspired by astronomy. An astronomer would tag incoming data sets from another galaxy as “highly important” or less so. So what happens to the less important data? It isn’t destroyed, but rather relegated to what Charles King of Pund-IT calls a “deep freeze.”
Chelsea Kerwin, August 5, 2016
Sponsored by ArnoldIT.com, publisher of the CyberOSINT monograph
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