Design And Implementation Of Enterprise Information Systems Workflow Engine

As more and more enterprises have their own information systems which help transfer the traditional paper-based data among people to the workflow between computers and networks.It is because of the workflow that supports information systems,which not only makes an unprecedented consensus reach a new height between different departments within the enterprise as well as for different people to share information,,but also makes the business development more rapid and vigorous.The company I worked for is also located in the high-speed channel of information technology development,in view of this,a very large number of daily affairs and business management in the past are gradually implanted into information systems.It's really more efficient,convenient and accurate than the traditional hand-processing services.But it also brings a problem.With the increasingly rapid development,the information systems can not keep up with the changing business management model,as the traditional information system includes too many embedded business processes and management models.If you need to update your system to respond to rapid changes in the business model,it would require enormous investment in human and time costs.Then you need a solution to have the management process stripped from the overall framework of enterprise information systems,forming a configurable management engine for the circulation of enterprise business,which is workflow engine.This is a good solution to solve these problems.This article will combine the internal circulation of the actual business needs to design and implement a workflow engine that make it well applied in the enterprise management system.Mainly through the requirement analysis of workflow engine to get the functionality it should contain;after which these features of workflow engine can be systematically and completely presented in the software through system design;then it is to use software development tools to achieve workflow engine operate correctly according to the design.Finally,you need to design a series of functional test cases according to the results of requirement analysis.In order to ensure the entire workflow can be operated stable and efficiently,the design of test cases should have a certain integrity and operability.Test and record results within the range of test cases.After the section of requirement analysis,system design,system implementation,and software testing,the workflow engine in this article will have the ability for practical application.The workflow engine can be quickly and flexibly respond to based on the changing business needs of enterprise.It can also provide a good platform for stable instrumental business development and business management by setting a template in the business management.And also the workflow engine will become the basis of the support module in the enterprise information systems,which can be well integrated with the existing information systems in different companies and acts as a lubricant in the enterprise information.This Workflow Engine has been in steady operation in my company,and there are dozens of business processes based on this workflow engine running,along with the operational capacity of the workflow engine optimization of continuous improvement,I believe the future will be increasingly the more business management as and daily operations depend on the workflow engine.