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Communicating Requirements – Effectively! – Texted-based Requirements

Posted on: November 15th, 2017 by Lou Wheatcraft No Comments

This is part 4 of the blog series “Communicating Requirements – Effectively”. In part 3, I introduced the basic communications model from a requirements perspective. In this part 4, I discuss the advantages of text-based requirements vs alternate forms of … Read More

Communicating Requirements – Effectively! Part 1 – Introduction

Posted on: September 29th, 2017 by Lou Wheatcraft 1 Comment

This is a multiple part blog: This part 1 introduces the overall topic of communicating requirements and addressed communication of requirements from several perspectives: traditional systems engineering, model-based systems engineering, and Agile. In part 2, I address basic definitions of … Read More

Requirements – What’s the Big Deal????

Posted on: February 28th, 2017 by Lou Wheatcraft No Comments

Note: this is an update to this blog originally published in 2012. Preparing for the future A constant throughout the evolution of systems engineering is an ever-increasing complexity of systems which can be observed in terms of the number of … Read More

Agile and Requirement–Driven Product Development

Posted on: February 15th, 2015 by Lou Wheatcraft 2 Comments

My previous blog described “Requirement-Driven Product Development” (RDPD). One of my readers asked a very important and well-formed question: “Lou, nice article. Are there any specializations to the approach for software systems? Would you say that Scrum process is consistent … Read More

The Lean, Agile Project Manager

Posted on: September 15th, 2014 by Lou Wheatcraft 2 Comments

In the past, before Agile, we usually talked about Waterfall, Spiral, and Incremental as three approaches to product development. I feel you can apply both Lean and Agile practices to any of these three approaches. This concept means that project … Read More