Collaborative Contract Management System Design And Realization

Contract management is a core task of the business operation management, under which the legal and business risks in contract are effectively in control through the involvement of multiple departments in the process of contract negotiation, contract signing, as well as monitoring, tracking and assessing the execution of the contract.The software, learning from the successful experience of the contract management system home and abroad, relying on"Administrative Regulations on Contract Management"of the head office, based on the status quo of business and contract management of the head office and subsidiary companies, makes a decomposition and confirmation of elements of the contract management, divide the responsibilities and extents of competence of different functional departments and positions in accordance with the contract cycle to regulate contract management in business. In the process of developing the system, much has been drawn from the idea on MDA and the whole system is divided into the business layer and technical layer.As to the business layer, UML techniques are applied to establish a contract management business model.And the technical layer, employing the NET platform of the Microsoft technology and a layered architecture, writes a code generation tool based on templates to quickly generate the appropriate code, easy to maintain and upgrade in response to possible changes in the contract business.After running the system on-line, the cycle of signing the contract and the joint audit review has been sped up, centralized management of the contract has been achieved, which facilitates the query statistics. Its simple operation and good human-computer interaction has met with a favorable receptions by its users. At present, it has been fully used within the head office.