Broker Administration System for a Major Multi-State HMO
Executive Summary:Aviana was responsible for the design, development, implementation and support of a number of custom applications at a major Southern California HMO. This included the Broker Administration System application. The core application platform used for this project was co-developed by Aviana for the client using J2EE technologies, including EJB, JSP, Servlets, JNDI, XML and JavaMail and e-reporting tool Actuate®. The project was designed, developed, tested and implemented using EXtreme Programming (XP) methodology.What was the Problem?The client did have an existing system, however:
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Why Aviana?Aviana was tasked to design and implement this innovative system based on its well-recognized expertise in the use of Java/J2EE technologies to provide custom solutions to Fortune 1000 and other large organizations, as well as its functional knowledge of the Healthcare industry. In addition, Aviana has several years of experience designing and implementing other financial transaction processing applications for numerous clients in a number of different vertical industries.
Aviana's SolutionAviana assisted the client in developing a new Broker Administration System application that will allow them to easily maintain broker information and calculate and pay broker commissions. In addition to overcoming the shortcomings of the old application listed above, the new system also includes some notable new features such as:
The new web-enabled application has been developed using Java/J2EE technologies (Java, EJB, JSP, Servlets and XML), as a robust and scalable application that integrates smoothly with the company's existing legacy systems.
Due to the nature of the Object Oriented Java/ J2EE development environment, the application is easier to maintain and to extend by adding new functionality.
Additionally, the new system uses XML to interface with the legacy Systems and to manage data in between stages of the application. Following are the high-level architecture diagrams for the Front-end and the back-end processes: Architecture of Front-End Graphical User Interface.
Architecture of Back-End Process Flow.
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