The Study Of Configurable Business Collaboration Platform Based On Three Layers Of Workflow Mapping

Business collaboration software is the core supporting platform in the smartcity,involves different workflow in many departments refering to different management domain.The organization mode of workflow is different during different departments and different application,then it is difficult to build the bussiness collaboration platform.Now the business process realized by the business collaboration software can not adapt to the change in demand.The abstract workflow is proposed to describe the business collaborative process during different management domain in vary departments and the task and interface can be configured in the layer of the preplan workflow in this paper,which can effectively solve the problem.Detailed content is as follows.1.The workflow model of three layers is proposed.With reference to the model,we can find the attributes of entities and the relationships between them.According to the configuration process of user interface in the layer of workflow definition,we construct the configured model for the interface template.Then the mapping process between the three layers of workflow model and the metadata model of workflow definition is described for the design of the configurable business collaboration in smartcity.2.The software architecture of configurable business collaboration in the smartcity is proposed.According to the specific requirement,we design the framework of software architecture from system structure and data flow.Then the business process of collaborative platform,the core component,the case model of user,the design of database and user interface,the Web Service Interface and the domain dictionary is displayed for the realization of the configurable business collaboration platform.3 Verify the design of the configurable business collaborative platform and implement the supporting service system of Eco-city.Based on the design of the platform,we implement the flexible processing in the project and display the content of implementation,which has a significance effect on the development of the business collaborative platform in the smartcity.According to the demand of business collaborative in the smartcity,this paper puts forward the abstract workflow,configurable interface template,and the metadata model;solves the problem of modifying the definition of workflow during the process execution;realizes the configuration in the business process;provides an important support to the flexible and collaborative workflow process.The design and research of the business collaborative platform has a certain guiding role for the platform design in the smartcity.