This paper analyzes the current situation of enterprise information system and methods of system integration at first. Then a role-based analyzing method is proposed. It can help confirm the keystone of the constructi...This paper analyzes the current situation of enterprise information system and methods of system integration at first. Then a role-based analyzing method is proposed. It can help confirm the keystone of the construction of information system and the direction of system integration. At last, a case study on the integration of material dispatching information system in a large-scale project is presented briefly. It shows that this new method is more effective than the others are.展开更多
文摘This paper analyzes the current situation of enterprise information system and methods of system integration at first. Then a role-based analyzing method is proposed. It can help confirm the keystone of the construction of information system and the direction of system integration. At last, a case study on the integration of material dispatching information system in a large-scale project is presented briefly. It shows that this new method is more effective than the others are.
