"refers to the actual design and layout of spaces." http://www.wisegeek.com/what-is-architecture-design.htm
"Concept that focuses on the components or elements of a structure or system and unifies them into a coherent and functional whole, according to a particular approach in achieving the objective(s) under the given constraints or limitations. See also behavioral design." http://www.businessdictionary.com/definition/architectural-design.html
"as problem solving by adding value" http://bluearchitecture.wordpress.com/2011/06/18/what-is-architectural-design/
