Researchn of Depositing and Withdrawing Files in PDM System Based on Web Frame
Wenguo Zhang · 2007
Document management is a crucial technology in PDM system ,and within this functional module ,depositing and withdrawing files are key points of the technology , it will impact the PDM system’s performance in some degree while the system is built in web frame .This article at first analyzes web applications'developing modes which are based on the J2EE criterion ,and then discusses the advantages and disadvantages of the methods of depositing and withdrawing files under the J2EE platform ,and for the requirements of the PDM system which was used by enterprise ,we designed a project aimming at database-mode ,and in the end ,the key technologies to implement the design was given here.