SDAI Implementation Method Based on J2EE
Xin Wang · 2005
This paper suggests EAST architecture implementation system,a based on J2EE-terrace and using multi-stratification SDAI to serve as the software infrastructure for product data sharing.EAST,taking relational database,as its data storage system has a standard access interface object layer implemented by EJB component supporting concurrect access,and a data dictionary to facilitate late binding.Implementation technologies of SDAI session,access to remote repository,data dictionary and late binding are also described.