It is the existing system which has been utilized from time before the that vis-a-vis the information system which anew it develops & introduces in enterprise and the like. Especially there is many a thing which says the system which was constructed vis-a-visthe client/ server system and the Web system, by the mainframe and the mini computer and the office computer etc..
Temporarily, if you mentioned , it is the old system where it became old-fashioned, the purport that was strong, it should renew to the system of new architecture, it has become many to be discussed in a way, but recently as for the ? mothseasystemimportant "information property" is, the new system and it cooperates & it makes integrate making use of EAI / ESB etc., how should utilize this effectively.
|
