What WORA can tell us about the future of the cloud
Sun Microsystems’ slogan, “Write once, run anywhere,” (WORA) was hot stuff in the late 1990s and early 2000s. Today, a new technology wave is forming, “Deploy once, scale anywhere,” or DOSA. So why should we care about WORA now? By understanding the evolution of Java and the emergence of WORA, we may discover insights into how the various cloud computing paradigms will evolve in the coming years.
As an enterprise architect with multiple large Java and cloud deployments, I have been intimately involved in both technology waves. Based on this experience, I can see the parallels and I believe that the various cloud platforms will ultimately provide the equivalent of the Java virtual machine (JVM) and create infrastructure independence that will enable new architectures…


