Enterprise system architectures are the nook stone of major IT investments and as such have a long run impact on an organization’s bottom line. Acceptance of the enterprise system architectures by all stake holders is significant to the profitable implementation of the architecture. Validation of system architectures with stakeholder expectations is a greatest follow usually adopted by good enterprise architects.
This white paper outlines the essential elements of the validation process and offers a justification for why enterprise architects ought to form the behavior of validating the architectures they build or define. This white paper also suggests some specific techniques for conducting validations of the important points of enterprise system architectures.
A side objective of this white paper is to stimulate discussions and sharing of real world experiences of initiating, conducting, and the general impact of presenting the validation results. Each of these major duties of the validation process is an uphill battle requiring technical information and depth, political awareness and people administration skills.
As most training architects eventually realize, doing the proper thing is never straightforward, and neither is this process of validating enterprise system architectures. Hopefully this white paper will set off feedback that may assist all enterprise architects cope with this situation and start the process of validating (stake holder approval, acceptance, and adoption) enterprise system architectures.
The Have to Validate Enterprise System Architectures
This might sound very familiar to most enterprise architects however validating enterprise system architectures will not be an exercise present in most project plans. Yes, the validation process is just not essentially fast nor is it of quick duration. However, it is of utmost importance that the foundation of enterprise programs, namely the system architecture upon which main funding of time, money, and sources is committed, is properly validated earlier than it is too late.
System architectures are artifacts formed with all the personal biases of the enterprise architect responsible for creating the architecture. Past experiences, current data, and a very personal understanding of the targets of the enterprise system to be constructed play a giant position in shaping the architects mind and therefore the system architecture. Not validating system architectures would mean adopting the view level of the architect or the architecture team which put collectively the system architecture in question.
Validating system architectures is also hugely helpful to the enterprise architect because it helps carry all stake holders and leaders together and facilitate a gathering of minds guaranteeing long run funding and assist for the project. No project goes as deliberate and having this form of all spherical help is crucial to any enterprise project especially when things don’t go as planned.
An asset oriented view of programs and architectures
Enterprise architects, who view the programs they develop as software assets, have a tendency to incorporate validations into their plans. Property are built with a long run vision in mind and are expected to have a long lifecycle. Therefore it’s natural for enterprise software asset architects to grasp the importance of being assured that the long term direction set by the system architecture has backing from all stake holders, is affordable from the company’s perspective, and can actually deliver on everybody expectations.
It’s not attainable to outline excellent system architecture as many of the parameters concerned in forming that architecture will change over the lifecycle of the system. Nonetheless validated system architectures have the capability to rapidly make the mandatory midstream adjustments without shedding focus of the end goals.
Therefore, Enterprise Architeture Software architects ought to cultivate the behavior of treating every system they architect as a long run software asset and take validation of their architectures seriously. The subsequent few pages of this white paper focus on the process of validating enterprise system architects, and the way to validate particular strategic points of the system architecture.