农业科技服务定制模型研究

A Study on Service Customization Model for Agricultural Research Extension Service

比较不同时期农业科技服务体系的特点与内容,提出以信息技术作为农业科技服务的新途径;建立以服务对象、服务定制和服务支持的三维农业科技服务基本模型;融合网格技术与面向服务构架技术,构建服务定制模型,并详细说明服务定制流程。该模型可以很好地提供农业信息、农业商业和农业科技资源的共享服务及个性化服务。

By comparing the characteristics and content between agricultural research extension （ARE） and agricultural research extension service （ARES） in different times, a new means through which information technology is applied in the ARES has been put forward. A threedimensional ARES basic model has been set up consisting of service object, service customization and service support. Under the guidance of the basic model, the service customization model has been constructed integrating grid technology （GT） with serviceoriented architecture （SOA）. Moreover, the workflow of service customization has been expounded. This model can do well in supporting share service and individuation service by customizing agricultural information, agricultural commerce resource and agricultural technique resource etc.