#5 Open Source Visulization:

The fast outspread of big data throughout the tech world has led to more and more companies storing more and more sensitive and critical data for analysis and structurization. The fact that big data revolves around open source technology is also pretty emphatic. This scenario has created a more significant space in source tool development since both scientific and big business computing are moving ever-closer together.

#6 Networking Big Data:

 Networking for big data is one of the biggest challenges across the enterprise context. According to analysts, administrators must start exploring new issues in application patterns and user behaviors and hold strong belief that comparative analysis would help ITs to better understand key performance challenges related to I/O.  The researchers also advise that some conventional approaches to improving performance are not especially effective and suggest some alternatives, but they do see significant opportunity for simplifying the use and optimization of Hadoop.

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