摘要
目前在装备保障工作中,信息资源无法实现统一的管理,信息的传递和共享仍有许多不便之处,"信息孤岛"的现象依然大量存在。针对上述问题,文章提出一种装备保障信息资源的分类编码方式,该方式以层级递进的结构对相关信息资源进行分类,并以字母与数字结合的字符串形式对其进行编码的编码方式,使用SQL数据库以及XML语言2种方式对分类编码后的装备保障信息资源进行存储处理,并分析各自的优缺点。实验表明,该分类编码方式适用性强、定义明确、易于理解,便于对装备保障信息资源进行统一管理与存储。
In the present work of equipment support, unified management of information resources cannot be achieved ; much inconvenience and＂ information islands＂ still exist around transferring and sharing of information. Regarding the issues above, a classification and coding method for equipment support information resources is pro- posed, by which the related information resources are classified with the progressive hierarchical structure; and an encoding method is proposed which encodes in the form of string combined by letters and numbers. SQL database and XML language are used for storage of classified information resources with the advantages and disadvantages an- alyzed. Experiments show that the method is of strong applicability, well-defined, easy to understand and unify management storage for information resources.
出处
《中国修船》
2017年第1期28-31,共4页
China Shiprepair
基金
湖北省自然科学基金资助项目(2014CFB233)
关键词
装备保障信息
层级递进分类
编码方式
SQL数据库
XML语言
equipment support information
progressive hierarchical classification
encoding
SQL data- based
XML language
