Study On The Archiving And Communing System Of Automobile Covering Panel Mold Drwing

We put forward corresponding methods to disposing and archiving of the different types of mold drawings, according to the character of automobile covering panel mold drawing, We study method of traditional drawing inputting in drawing archiving and communication system .We realize the two key technology, that is, the automatic joint of scanned large drawings and the wiping blue with inconsistent background. We import edition management into database management at the base of utilizing the technology of business database sufficiently. We also study concurrency control and long duration transaction according to the character of automobile covering panel mold drawing design. We design the Global Data Base object structure of system, utilizing Object桹riented model. We also study communication method between server and client with Winsocket technology.