The Corporate Prepaid System provides 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 system is web-based application which allows customers to access and manage their whole credit via the Internet. The project enahances the existing system to integrate with new billing system.

WebLogic Server 9.2 (Server, Workshop), J2EE, Web Services, Oracle & PL/SQL, WebLogic Workshop, HTML, CSS, Javascript/AJAX, JSP/Servlet/Struts, NetUI, JPF/JSF, XML Bean, Log4J, CVS, POI