System Architecture
IPOES is composed of following modules

- Web User Interface : Well-designed and user-friendly web UI
- Editor / Viewer : Autorize the Editor and Viewer, respectively
- APC program : Can integrate with APC program
- LIMS (Laboratory Information Management System)
- MES (Manufacturing Execution System)
- SAP (Systems, Applications, and Products)
- Data Access Service (DAS) : Connet with various interface
- TSD : Time Series Database server
- RDB : external RDB(RelationalDatabase) server where IPOES result is managed.
- RTDB : external RTDB (Real Time Database) server which interfaces on-line field data.