STUDY ON MANAGEMENT ALTERNATIVES ON AGILE METHOD BASED FINANCIAL SECURITY SOFTWARE PROJECT

摘要

In tandem with development of information technologies, telecommunication environment, infrastructure and device etc. are getting smarter and converged. As non-facing service transactions are expanded, financial institutions provide internet banking service, which customers are using with convenience. Accordingly, the information system market related with finance is anticipated to experience much changes in system setup due to change in business and financial environment, and upgrade or new development is continuously performed. However due to the development of informatized society, hacking and virus attack technics are becoming sophisticated and diversified, and also as the cases of infringement of personal privacy etc. are continuously occurring, much efforts are required to resolve these situations. Especially, the current attack paradigm on electronic financial service is concentrated on the customers using electronic finance, so the need for security system is ever increasing to resolve this situation. However, in pursuit of any effort to resolve such situation by proceeding financial security related project, mostly the time and cost incurred for the project is burdensome. Especially, most of such projects accompany numerous risks, and representatively any change in requirements of customers is exercising so heavy influence as to determine the success of the project. Any change in requirements related to financial security shall be immediately processed, but delay of project often occurs due to poor communication between developer and customer. In this regard, this thesis proposes the system to compose development team based on Agile Methods, to differentiate the role of team members and manage the project period, in case financial security software project is performed while development period and development cost is fixed. Also in order to verify the proposed system, actual project is implemented and comparison is made with the waterfall model which is the traditional development methodology. The result of verification shows effect of reduced number of 8% days required for development saving effect. By the proposed system, it is expected that successful progress of financial security related software project would be possible. In the future, subsequent studies on flexible expandability and systematic management methodology are necessary.