Papers by Author: Jian Li Dong

Abstract: Using the automation production and management system of modern manufacturing industry product line for reference, a new industrialized PL-ISEE (product line based integrated software engineering environment) model was proposed by us in reference [4]. In the new model, the middle part in the PL-ISEE architecture is data layer which is composed of the software components bus and environment database platform to achieve the storage and managements of product line core assets data. In this paper, the environment database platform architecture and its schema design as well as implementation mechanism are further researched. Whole database platform architecture consists of the product line asset objects management service and core assets database system. The data model and database schema of the database system are designed and created by using a united core asset concept model and data organization model. The database supporting platform with the model and schema can well satisfy all the requirements of interfaces, tools and data integration as well as product line assembling production in the PL-ISEE. Therefore, the design and realizing ideas of the PL-ISEE database platform will be useful for researching on product line engineering and methodology in the future.

Abstract: Using the automation production mode of modern manufacturing industry for reference, a new industrialized PL-ISEE (product line based integrated software engineering environment) model was proposed by us in reference [8]. The middle part of the PL-ISEE architecture is data layer which is composed of the software components bus and core assets database platform to achieve the storage and managements of product line core assets data. In this paper, the architecture and its implementation mechanism of the PL-ISEE database platform is further researched. Whole platform architecture consists of core asset objects management service and assets database system. The data model and database schema as well as database views of the database platform are designed and created by using united product line concept model and data model. So, the database supporting platform’s functions and configuration also well satisfy the requirements of interfaces, tools and data integration as well as product line assembling production in the PL-ISEE. Therefore, the design and realizing ideas of the PL-ISEE database platform will be valuable to research product line engineering and methodology in future.

Abstract: According to the current status of Chinese undergraduate education development and practical innovative talent training, the advantages and disadvantages of undergraduate Innovative talents training modes and exam-oriented education system in China’s colleges are analyzed and represented. And then, the problems faced and solved in the practical innovative talents training process are also discussed. Finally, the paper proposes some solving approaches and development strategies for training and improving Chinese undergraduate practical innovative abilities. These approaches and strategies are extracted from practical teaching experience and have important reference role for the undergraduate education.

Abstract: Through an analysis of the advantages and disadvantages of current undergraduate professional talents training modes and traditional examination-oriented education system, the importance of the vantage teaching resources complementation between the off-campus high-end practice environment and the in-campus innovative talents cultivation system is studied and discussed. At the same time, the new problems that how high-end courses teaching method, management mechanism and knowledge system will be naturally suited and extended to outside high-end practice environment and training organization are addressed. These problems must be systemally resolved through reformation, and some key thoughts and methods resolved these problems are introduced in this paper. These thoughts and methods have a good reference for Chinese higher education at present.