Patent ID: 6789079
Filing Date: 2004-09-07
Classification: G06F,Y10S

Abstract:
An integrated service platform (ISP), suitable for use in a manufacturing execution system (MES) utilized in a wafer fab, the ISP comprising:an engineering data analysis database(EDB), wherein data of the MES is stored in the EDB; an area controller database (AC Database); and a web server, wherein the web server is connected respectively to the EDB and the AC Database for accessing the data stored in the EDB and the AC Database, the web server comprising: a first server, used for connecting a plurality of client computers to the web server, and serving the client computers located in a factory in which the EDB and the AC Database are located, the first server utilizing an internet protocol (IP) address to determine if the client computers have the right to access data stored in the first server; and a second server, used for connecting the client computers to the web server, and the second server serves the client computers in a plurality of related business groups which are located outside the factory in which the EDB and the AC Database are located, the second server utilizing a username and a password to determine if the client computers have the right to access data stored in the second server.