Flexible Mechanism of Workflow Management System

Workflow management system applications are used in various fields now.Its flexible mechanisms cause great concern.This paper introduces the basic concept and structure of a flexible workflow management system.It describes the characteristics of the system's flexible expansion,and analyses those mechanisms to achieve it.A more flexible workflow management system with high adaptability is designed and developed.These mechanisms have been proved available with the practices.Implementation of the system is supplied for remote processing of workflow,and even for workflow's organizations and processing which is cross-platform.