EJB produces chart images for application servers. The application server in which it resides manages the EJB, promoting efficient database access, scalability, load balancing and more. The new NetCharts EJB will have the same extensive charting functionality of the rest of Visual Mining's data visualization's products. Benefits for users come from the fact that Enterprise JavaBeans allow programmers and web application developers to control change at the server rather than burdening client computers downstream with the overhead of updating those computers when applications change. In conjunction with key customers, Visual Mining software engineers have made significant improvements ChartWorks Server.
Performance is significantly better, particularly under heavy loads.
Key parts of the server architecture have been refined including object caching algorithms, and synchronized resource management. ChartWorks Server 3.7 now supports the dynamic creation of popup labels over chart images in addition to applets. Oracle 8i support. To better interoperate with racked servers, ChartWorks Server 3.7 will no longer contain the need to present a status window on a screen. The latest JVM support.