The Javaone Conference held not long ago, once again pushed the industry's attention to the new climax. As a global leading e-commerce solution provider, Oracle has also has a leading advantage in supporting Java technology. At the Javaone conference, Oracle announced, officially provided an Oracle9IAS new version of advanced J2EE application performance. As the industry leader, the complete e-commerce application development and deployment environment, the new Oracle9ias supports mainstream web service standards, providing enhanced integrated functions, innovative Java and Web cache technology, can effectively reduce high-end Internet businesses to hard disk space, The configuration requirements of the hardware environment such as memory and processor functions have become the industry's first
Enter J2EE application server. For Oracle users, these functional enhancements can effectively reduce the complexity of any Internet applications such as electronic trading front desk, personalized portal, online web service, transaction applications, and reduce hardware costs that run these applications.
In order to better meet the developer's portability and efficient application needs, Oracle put a lot of effort to provide users with the world's most lightweight, the most effective J2EE server, including the purchase of high-performance J2EE technology to Sweden Ironflare Licensed and integrated into Oracle9ias. With this Java new engine, Oracle9ias not only reduces the hard drive required to install J2EE applications, but also reduces the memory required to run J2EE applications. Some data indicate that Oracle9IAS requires only 20MB memory only 20MB memory, and IBM WebSphere requires 512MB memory, and BEA WebLogic requires 256MB of memory. On the other hand, if you need a 15MB hard disk space in Oracle9ias installation J2EE, bea WebLogic requires 45MB, IBM WebSphere needs 66MB. Oracle9ias not only effectively reduces the hard disk space and memory required for installation and running J2EE applications, but also optimizes the quick execution Java code. According to Oracle's test results, Oracle9ias has excellent performance in Enterprise JavaBeans (EJB), Java Servlets, and JavaServer Pages (JSP) performance, performing industry-standard Sun Java PET Store, EcPerf, and multiple transactions JSP on Oracle9ias platform. At the time of application, the average execution time is 2 to 4 times higher than the competitive product. In order to better allow developers to fully experience the strong Java feature of Oracle9ias, Oracle has already rotated Oracle9ias Java packages and application test code and is available free of charge to users.
In the new version of Oracle9ias, multiple enhanced Java features, including J2EE technology, ESI cache, and high efficiency J2EE development environments. Getting certified J2EE technology The new version Oracle9ias not only fully supports current popular J2EE API, but supports the key features of J2EE 1.3, allowing developers to use the enhancements in the new version early.
ESI Cache (ESI Caching) Oracle9ias built-in Web Cache, the latter is Oracle patented technology, providing better load balancing between nodes running applications, allowing dynamic Java applications to be able to respond to a lower configuration hardware environment Many users not only reduce the cost of e-commerce website infrastructure, but also effectively improve its performance and throughput. On the other hand, Oracle9ias is the first application server that supports ESI (Edge Side Includes) identity language, the latter supports dynamic assembly of page clips, accelerates the transmission speed of dynamic web pages, and help users effectively reduce the complexity of the infrastructure and improve Development, deployment, and managing scalable web websites and web applications. High-efficiency J2EE Development Environment Oracle9ias provides developers with enhanced development capabilities, including XML / XSL, making developers more easily established and deploying J2EE applications, more importantly, Oracle9ias is closely integrated with high efficiency Java and XML applications Developing Environment Oracle JDeveloper, making developers to facilitate the development of Internet applications, providing web services. The new version of Oracle9ias is fully affirmative from the user and authoritative research institutions. Steve Garone, Advanced Vice President of IDC, is considered: "Java technology has made substantive progress in Java technology as a standard for Internet application development and deployment, by putting J2EE Combined with Oracle9IAS enhanced performance and scalability, Oracle is well fulfilled to provide the latest standards and technologies for development. "
