基于协同理论的新疆农业科学数据共享研究

鉴于农业科学数据共享程度和利用水平能够直接反映一个国家或者地区的农业科技基础水平,而且影响着农业科技实力能否持续、稳定、长久地发展和提高。基于协同理论的研究视角,以新疆农业科学数据共享为例,构建出农业科学数据共享的协同架构,分析其数据主体与主体之间、主体与各子系统之间的协同关系。进而采用中间件及元数据来实现分布式异构数据信息集成的方法,从设计的角度构建出新疆农业科学数据共享平台的集成架构、共享平台的总体框架以及共享平台的功能模块。探讨提供面向主体的数据服务,针对不同层次的用户需求应分别采取不同权限的数据共享服务的形式,以实现服务为主、网络为主、用户为主的基本目标,寻求农业科学数据共享管理系统最优化的基本思路,探寻从协同理论的研究角度来处理新疆农业科学数据的共享需求。

Research on Xinjiang agricultural scientific data sharing based on the theory of synergetics

The degree of agricultural scientific data sharing and utilization can directly reflect the level of agricultural science and technology of a region or a country, and also impact the capacity of the agricultural science and technology on sustainability, stability, and continuous development and improvement. In this paper, from the point of view of the synergetics, we used the Xinjiang agricultural scientific data sharing as a case study to develop the collaborative architecture of agricultural scientific data sharing and analyze the collaborative relationships between data subjects and between data subjects and their sub-systems. We applied middleware and metadata to realize the integration of the distributed and heterogeneous data, and built the integrated architecture, the overall framework and the function modules of the Xinjiang agricultural scientific data sharing platform. The system was expected to provide the subject-oriented data services, and different access authority of the data sharing services for data users at different levels of data requests. In order to achieve the ultima objectives of the system orientations of services, network and users, we pursued the optimization of the system management of the Xinjiang agricultural scientific data sharing, and deal with the overwhelming data sharing demand of the Xinjiang agricultural scientific data from the synergetic point of view.