The basic purpose of system integration is to meet the needs of enterprises and business management. To carry out system integration, we must first determine the principles and objectives of system integration.
In 2008, the product business department of Siemens Energy Group launched a global business restructuring project. The basic goal of the project is to improve the work efficiency of global business departments and strengthen cooperation with partners through the merger process. In the case of clear objectives, Siemens chose SNP software platform unified system to successfully start ERP integration project quickly and at low cost.
SNP contains predefined rules, which can replace manual programming, automatically analyze changes in IT systems and implement changes in a standardized way. With the help of SNPBackbone, automatic programming can also be realized, which reduces the time of manual programming. Using the saved transformation rules, SNPBackbone can connect the old data with the new system, which is very suitable for enterprises with long-term ERP integration projects like Siemens.
2. Analyze the current situation of the existing system.
Analyze the functional design, database and running environment of the existing system. Information system integration should first analyze the existing system in detail, then classify the functional design of the existing system, analyze the basic data and operating environment, and finally classify it according to unified standards and norms, and write a special report.
Terez, an aviation technology company, needs a fast, reliable and standard product structure view across all regions, but it must connect its French parent company through the global SAP system in Terez and its German production equipment in Ulm. After analyzing the functional design, database and running environment of the parent company system, SNP formulated the technical migration specification. In this project, 250,000 records and 6,543,800+300,000 documents were successfully migrated.
3. Determine the function of the integrated system and decide the specific content of system selection.
According to the actual needs of enterprise management and business process, the functional design, database and running environment of the integrated whole system are designed, and the existing information system is analyzed and demonstrated. Focusing on the new business requirements, the system integration is carried out by completely unused, partially used, partially modified, and developing necessary interfaces, and the system integration is gradually realized.
In 20 12, DiehlServiceMoles company merged into DiehlAircabin. The challenge for DiehlAircabin is to integrate business processes with new business units. After systematic selection, the result of this coordination project is that DiehlAircabin uses SNP to merge and coordinate the business processes of the two companies, and DiehlServiceMoles terminates all related logistics processes and adopts DiehlAircabin's process.
4. Adopt unified data standards, develop interfaces and new systems, and realize unification.
In order to realize effective system integration, it is necessary to adopt unified data coding and data standards, and compile necessary interface programs to realize data transmission and standard conversion. Only unified standard data coding can achieve efficient data transmission, more coordinated and complete system integration, form a new system, realize the final system unification and meet the needs of new services.
Due to enterprise reorganization, the old SAP5.0 can no longer meet the needs of enterprise development and needs to be upgraded. The biggest challenge of this project comes from the complexity of data migration, because SAP6.0 will cause profound changes in the group structure, and the financial module and cost control module still need to involve the previous structural information. SNP changes data structure and reorganizes historical data and current data by systematically formulating and testing data standards. After completing these intensive preparations, the SAP6.0 system of Promingte Group was officially launched.