In order to modify the calculation,the center datum is established for deviation calculation on the basis of characteristics of quality changes so as to ensure the capacity index could reflect the quality of products correctly.

Utilization of data center to construct digital drilling mode;

Primary Study of construction and management of hospital′s data center;

Establishment and policy for electric power enterprise data center;

The Tactics of Constructing E-Government Datacenter and Databackup Center;

Research and Implementation of the Management System of Metadata Based on MapGIS Datacenter

With the development of network and computer technology, many companies and enterprises founded their datacenters during the informationization process.

The Core for Construction of the New Generation of IDC;

The Main Point under the Design of Safeguard System in IDC;

Using open source software OpenNMS to realize running and service monitoring of IDC;

Design of data centre platform in electric power corporation base on data warehouse technology;

Application of hierarchical safety policy to campus data centre;

Henan Oil Field Data Central Construction Based on Data Warehouse;

In general,the basic structure of digitalized campus is divided into the network basis tier,the data central,the gateway website to take off data with the university characteristics.

Based on the informationization development of Tobacco Monopoly, using partial corresponding technologies of Data central、Database and connecting practical work, forms the system structure about the DATA Tobacco Monopoly .