Workflow-driven collaborative session management in product lifecycle management via Internet

Optimization Resource Management in EIS Environment

“…In above model, each sub-process of tracing-back workflow process model is formed of many sections [1]. The tracing-back workflow resources are distributed at these sections, and these resources form the workflow resource chain set.…”

“…Resource configuration optimization model is the math expression of resource configuration optimization objective. In the paper, aiming at product quality problem collaboration optimization in EIS, by using the method in the paper [9], the optimization of multi-failure tracing-back for product is studied, the math expression of optimization objective is: 1 VRp, C Rp, C P =t> max (2) P {Jt, P 2, ..., P } is the resource chain vector, andVJP c P represents one resource chain that consists of m resources and these resources are composed of selecting m element in resource set W. …”

“…Nowadays, quality information management system offers few supports on failure tracing-back and refers to few configuration optimizations of quality management resources. At present, the workflow technology has already been applied in failure tracing-back [1,2,3]. But, how to operate resource configuration optimization of quality problem management tracing-back workflow effectively and dynamically, and provide the optimum resource chain for tracing-back process to multi-failure is badly needed to solve In this paper, by analyzing quality problem tracing-back process and resource configuration optimization process, aiming at multi-failure, multi-resource configuration and multi-targets optimization of quality problem tracing-back, the technology of workflow is applied, quality problem tracing-back and failure information management workflow meta-model is established, then quality problem tracing-back management workflow resource model is designed, and based on this model, the resource configuration optimization model is designed which is aiming at minimizing cost and time.…”

Managing Product Data and Design flow Process

“…Workflow has the capability to manage collaborative design sessions in integrated workflow system by dynamically invoking its functions. The systems that can enable automated product design process, can deliver increased efficiency, coupled with real time monitoring as well as auditing of design process [19,20]. Based on J2EE technology, Teamcenter framework integrates the workflow system and the product design system, for the management of collaborative product design sessions, which are dynamic and interdependent.…”

“…Based on J2EE technology, Teamcenter framework integrates the workflow system and the product design system, for the management of collaborative product design sessions, which are dynamic and interdependent. Vertical Tail If activities in development process are performed independent of each other, the high level of interdependence may result in errors and situations which may be critical [19]. To present object relationship and to capture the context of the design process we make use of UML, to illustrate use-case diagram at figure 9.…”