Firms are focusing on architecture at enterprise level. Application level architecture has always been a focus every since software development existed, but a macro level architecture concepts and a special focus on it by an independent team has gained momentum only in the last few years.
While there are tons of books to read on this topic, this blog “Thought Leadership from an Enterprise Architect” by James McGovern, an enterprise architect at Hartford Financial, is a worthy read if your related to any type of software architecture.
