Based Workflow Computer Online Marking System

As a important reformation of examination domain in china, check up papers on web take much notice of the society, compared with manual checking up papers traditional, it has advantage such as lower mistake, saving up resource, improving the equity and the quality of the examination convenient for on file and management, and convenient statistic and supervise in time, above on this, it was used in several important examination in many province and city, we can say that the reformation of check-up papers on web had win much efficiency on social and economical.For the present, much of the system in use or in study designed by C/S or B/S structure, and the target of the designation was most for how to solve the particular examination, but there exist some difference on different examination, so it was difficult to meet the all the demand these examination, in order to design widely compatibility system. After analysising the different procedure of the examination, we found that the key to improve the availability and the expandition was as bellows: make it possible for definite the different procedure of the examination, and bring the automatic management of the examination procedure into affect, therefore we introduce workflow technology into our system.The study on workflow was derived from 70's last century, but limited by network at that time, the original workflow technology was mainly used to deal with the document, until 90's last century, as the development and apply of internet, it accelerate the development of e-business and make it possible to deal with the business C to C and C to B, all this brought large challenge and opportunity on the development of workflow.In accordance with the predict of the relevant international organization, along with the development of e-business, the product of database based on dealing with business course had came into stability development period, but which based on dealing with the business course came into high speed development period, and along with the enlargement of the management dimension internal, the computer management will not stay at information and resource management but come into more involved business course management.Based on the study of the technology of workflow, we managed the task distribution, prosess control and the quality control in the system automatic, made these procedure come into a series of connected each other and carrying out automatic business activity, in order to improve the compatibility, expandition flexibility of the system and meet with different examination...