component domain
3.Aiming at the key component, through analyzing the time domain and frequency characteristic of acceleration vibration signals and force signals, this paper attempts to find the infection factors of grinding vibration and to optimize the grinding parameters, which is based on ultra-high speed surface grinding experimentation.
5.The CRMS (Customer Resource Management System) frame was described by layer’s structure. A component-based development mode was proposed under the guide of Domain Engineering, to realize the reconfigurable development of CRMII systems.
8.Based on the DORIS development process model, we design and implement a reconfigurable document management system (RDMIS) by using business component development method, UML technology and EJB technology. This RDMIS includes a domain framework, a group of business components and some hot point subsystems. In addition, Advanced Ship Management System (AMOS) of Nanjing Ocean Shipping Company is implemented by using the RDMIS.
9.Secondly, it dissertates the conception, class, and component models of software components technology as further development trends in this area. The crux of software reuse is consists of software architecture, domain engineering, software reengineering, open system technology, component based software development (CBSD), and CASE technology.
10.A domain component model based on common object-oriented data models was established. The key implementing techniques were discussed,which include the design guidelines and steps of domain common business object(CBO),the data access interface between CBO and domain data model,the data share with different data sources and data access consistency among CBO.
