A survey of large data technology

Source: Internet
Author: User
Keywords Large data
Tags application application areas basic bigtable data data processing data visualization hadoop

A survey of large data technology

Zhihui Zhangquan

The generation of large data brings new challenges to the massive information processing technology. In order to understand the connotation of large data in a more comprehensive way, this paper expounds the concept, general process and key technology of large data in three aspects. The background of large data is analyzed, the basic concept of large data and the typical 4 "V" are introduced. Features and key application areas; The general process of large data processing is summarized, and the basic processing process and organization structure are introduced according to the key technologies such as MapReduce, GFS, BigTable, Hadoop and data visualization. The specific analysis points out the problems and challenges faced by the large data age.


A survey of large data technology

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