关于云计算中的数据汇总和容错性分析

Data Collection and Fault-tolerance Analysis about Cloud in the Calculation

云计算是一种以互联网为中心、以公开的标准和服务为基础,提供安全可靠的计算服务的计算机技术。该文将基于这个特殊的云环境,着力探讨在该环境下的数据汇总方式,并基于数据汇总过程中可能出现的意外状况,分析在数据容错方面云计算环境所采取的方式。

Computing clouds is a kind of when the Internet is center,with open standards and service is our foundation,provide safe and reliable calculation service computer technology.This paper will be based on the special cloud environment,how to under this environment of data collection modes,and based on the data collection process of possible surprises,analyzed the data fault-tolerant aspects the cloud's approach.