A Requirement Model for Online Auction System for UUM

Currently, many organizations or companies do business related to sell-buy by online. Online auction is a field which can increase the economic between auctioneers and
bidders. The online auction presented in this study is to bring together between sellers and buyers around campus. This study provides a common prototype of an online auction
system. The concept of online auction is to search the highest bid from each auction that is already published. This prototype applied an English auction as a type of auction. A requirement model of online auction also is produced in this study. The requirement model has benefit to explain detail all processes which is exists in online auction by translating into visualization in order to be easy to understand. On other hand, the visualization will come out with several reflecting diagrams by describing each process relevant to online auction.