Hi All,
Thanks to all of you and javarach for providing such a informative discussion.
I have doubts which are very basic level.
Making a Hello World or small application do not require an architect but normally an Telecom OSS system do requrie. Many time applicaiton grows from a small to big one, Those application normally have an exprienced developers of same project, these developer start playing role of architect.
So my doubt is
Where architecture is required? What requires an architecture?
or
How an organisation decide that this application needs an architect or not?
Regards