Within each element may be found another architecture, defining the system of sub-elements that implement the behavior represented by the parent element's abstract interface. For enterprise architecture efforts, the enterprise architects will minimally act as consultants whose expertise is the corporate architecture, but better yet they will be active members of the critical project teams taking on the role of architecture owner on those teams.
A system may be composed of many levels of abstraction and many phases of operation, each with its own software architecture. For example, the uniform pipe-and-filter style obtains the qualities of reusability of components and configurability of the application by applying generality to its component interfaces -- constraining the components to a single interface type.
For example if you have a requirement which states that your system must be able to process 4, transactions a second over a period of 10 hours then that would be a requirement which clearly encapsulates some technical risk. Perry and Wolf [ ] describe three important views in software architecture: processing, data, and connection views.
Specifically, an architectural style determines the vocabulary of components and connectors that can be used in instances of that style, together with a set of constraints on how they can be combined [ 53 ]. Software architecture knowledge management activity is about finding, communicating, and retaining knowledge.
Architecture requires critical supporting activities. Furthermore, you can promote the importance of having stakeholders available to you that are able to actively participate on the project you can't follow the practice Active Stakeholder Participation if you don't have stakeholders available to you.
Architecture owner is different than the traditional role of architect. Wright [ 5 ] provides a formal basis for specifying the interactions between architectural components by specifying connector types by their interaction protocols.
Humility is an important success factor for your architecture efforts because it is what you need to avoid the development of an ivory tower architecture and to avoid the animosity of your teammates. The Enlightenment, and the subsequent period the Post-Enlightenment, reflect the biggest change for current ideas regarding architecture and society and current theories.