Big data (big data), or giant data, refers to the amount of information involved in the scale is so large that it can not be through the current mainstream software tools, in a reasonable period of time to achieve capture, management, processing, and organizing information to help business decision-making for more positive purposes. The 4V characteristics of Big Data: Volume, Velocity, Variety, Veracity, the strategic significance of Big Data technology does not lie in the mastery of huge data information, but in the specialized processing of these meaningful data. In other words, if big data is compared to an industry, the key to profitability of this industry lies in improving the "processing capability" of the data and realizing the "value-added" of the data through "processing". And the China Internet of Things Alliance believes that the key to profitability lies in improving the "processing capability" of the data. And China's Internet of things school enterprise alliance that the development of the Internet of things can not be separated from the big data, relying on big data to provide enough favorable resources.

The above content from Baidu Encyclopedia, hope the owner to adopt ~