Summary
Understanding the TOGAF architecture domains and exploring cloud ecosystems in context to AWS is what this chapter is all about. We also reviewed the reference architectures and models and shed light on how to approach each phase of TOGAF ADM in AWS cloud transformation. The aim is to understand the non-functional aspects of the system including security, reliability, operational excellence, performance efficiency, and cost optimization. Moving forward, we will talk and explain WAR alignment with TOGAF principles.
The interoperability of an IT and business taxonomy along with the comprehensive list of services that will simplify enterprise business operations and reduce complexity were also mentioned in this chapter.
Next, we will find the answer to the following questions: how do you select the IT initiative across your enterprise, and what is the strategy that drives ABBs and solution building blocks? With a deep study of multiple architectural phases and implementations...
