Today I came across a white paper on the web site for UX Magazine. The white paper was published by Modius Associates, a digital strategy and design firm, in December 2011.
In the paper, titled "Yes We Can: The Future of Government Online" there are several excellent points made. One section in particular stood out to me, On Page 11, labeled "Law #4: Design around people, not technologies or Org Charts." Here the author discusses keeping a fundamental principal in mind when starting a project: "Know your users and plan everything with them in mind." The author goes on to state "... the single most important thing you can do to ensure the success of your web presence is to follow a user-centered design process."
The primary difference is to not start by focusing on the technical aspects (databases, servers, algorithms). But, to "optimize the user experience around how people can, want, or need to work, rather than forcing users to change how they work to accommodate your system."
The below diagram is from the white paper (pg 11):

Read the white paper at: www.uxmag.com/resources/yes-we-can-the-future-of-government-online