The Corporate Prepaid System is implemented to provide top-up service from their Postpaid credit to their employee account. Objective of this service is providing the convenient way for dtac corporate customer and expected to meet customer requirement in term of flexibility and effective top-up service. This application is developed as a web-based application which allows customers to access and manage their whole credit via the Internet.

WebLogic Server 9.2 (Server, Workshop, Integration), Oracle, WebLogic Workshop, HTML, CSS, Javascript, JSP, NetUI, JPF, XML Bean, Log4J, CVS, POI, Datagrid