May 2008
Intermediate to advanced
208 pages
5h 43m
English
Content preview from Simple Architectures for Complex EnterprisesBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 3. Mathematics of Complexity
The last chapter gave an informal introduction to the concept of complexity and to some approaches that we use in our daily lives to control complexity. In this chapter, I am going to take these informal concepts to the next level. I am going to develop a mathematical model for complexity, a model which will then serve as a foundation for a process for developing an enterprise architecture.
In many ways, this approach to enterprise architectures is analogous to the approach currently used with relational databases. Up until 1970, databases were mostly network-like (records contained pointers to records, which contained pointers to records). The network model had no mathematical, logical, or other formal foundation. ...
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.