Cheap Electronic Cigarettes

You can buy cheap electronic cigarettes and electronic cigarette starter kits and still enjoy smoking without the smoke and the barriers of regular smoke cigarettes. There are many different packets of cheap electronic cigarettes available with enough …

If you want better health? Buy e-cigs

It has already been proven that e-cigs are a better solution to smoking tobacco cigarettes. Do you want to know why? Well, e-cigs do not contain any of the harmful chemicals that tobacco cigarettes contain which means that you do not have to worry abou…

什么是大数据(下)

续前文,大数据的特征除了规模以外还有快速和多样快速(Velocity)数据流入组织的速度越来越快,这使得数据的速度和规模同样重要。以前只有少数行业如金融交易公司需要关注快速传输数

什么是大数据(Big Data)

大数据(Big Data)是指那些超过传统数据库系统处理能力的数据。它的数据规模和转输速度要求很高,或者其结构不适合原本的数据库系统。为了获取大数据中的价值,我们必须选择另一种方