摘要
针对现有的版本管理系统对正在进行中的文档缺乏有效管理的问题,在研究了国内外现有的版本管理理论的基础上,通过引入文档-任务关联的概念,构建了基于Petri网的版本管理器。该版本管理器与任务组件一起在产品开发过程系统模型中管理文档的版本,提高了系统的柔性和自动化程度,为实现产品开发过程中文档版本的记录、查找和回溯等操作提供了有效的帮助。
In view of the lack of efficient management to process documents, the existing theories of version management at home and abroad were reviewed, the concept of interdependent between document and task was introduced, and version manager based on Petri net was established to manage the version of documents in the model of product development process with task components. The proposed theory improves the flexibility and automatization of the system, and also offers strong support to deposit, search and backdate the version of processing documents in the product development process.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2007年第6期706-710,共5页
China Mechanical Engineering
基金
高等学校全国优秀博士学位论文作者专项基金资助项目(200232)
太原重型机械集团有限公司资助项目(200106)
关键词
文档
版本管理
产品开发
PETRI网
任务组件
document
version management
product development
Petri net
task component
