Mobile applications: Why architecture matters
A couple of months ago, I wrote up my thoughts on developing mobile applications for business. In short, I believe that creating web apps designed for mobile use makes more business sense than creating platform-specific applications. I’d like to go one step further and explain how this concept works from an architectural perspective.
First, you must understand n-Tier architecture. While this sounds like a complicated technical term, I assure you that it’s relatively simple and makes sense from a business perspective. In short, n-Tier architecture breaks an application up into separate layers, or tiers. Typically, there’s a presentation layer (what you see in the browser), an application layer (your business logic), and a database layer (data storage). …
Have you ever been in a “blame” meeting? It’s one of those meetings called when numbers are down or after a project or purchase failed miserably. As you might guess, there’s a lot of finger pointing and blame spreading. Not only are these meetings painful, they are completely unproductive. Since everyone is too busy deflecting blame, no one learns from their mistakes.
Just the other day, someone asked me this question: “What is business intelligence?” It got me thinking…I frequently write about business intelligence (BI) and why it’s important, but I’ve never really defined the term. In this post, I’d like to take a step back and give you the what, why, who, where, when, and how of business intelligence. Sound good? Okay, let’s get started…