SAP launched its HANA in-memory computing platform in 2010. HANA is a converged analytics appliance. Three years later, SAP has officially launched Business Suite on HANA: globally in January and in China on March 19. SAP clients can now run mission-critical applications on the converged infrastructure for optimized performance. Personally, I would suggest calling this an example of converged applications, which in short refers to the business applications that are architected around the converged infrastructure for performance and simplicity.
I had several conversations with architects from the retail, logistics, and manufacturing industries, as well as Tom Kindermans, SAP’s senior vice president of applications for APJ, about these converged applications. I tend to believe that this is the next wave of application architecture, after mainframe, client/server, and browser/server. With the deployment of these converged infrastructure offerings and the evolution of the applications that run on top of them, it might change technical architectures across infrastructure, information, and applications, as well as the organizational structure of IT, the architecture, and the partner ecosystems. My assessment:
The definition of converged applications is blurry. The meaning of incorporating converged applications can vary quite a bit. Sometimes it means migrating an application from one server to the other; sometimes it means refactoring your networking and storage design for load balancing and disaster recovery; and sometimes eliminating an original performance bottleneck means that business challenges that had been lurking under the surface might emerge for you to resolve. It totally depends on your business goals.