Articles, thoughts and blogs from a UK based Business Analyst. What is a BA? BA Consulting and Training. Adrian speaking at BA Camp, 2014. In a break from my normal blog style, I wanted to let you know about an upcoming Business Analysis conference in Vi.

We now know and understand after the previous article how mobile network operators operates billing and charging systems. But what if we need to connect to another mobile network operator? What also if that mobile network operator is not in our network but in another network. How does billing and charging work then when we use the network of our rivals? How does Interconnection Help? Interconnection helps enable competitive entry in the communic.

Agile Software Development-Switching stories mid sprint. I blogged about this some time ago and then posted the blog on various agile forums to judge peoples responses.

A Reference and Blog for Business Analysts. Just a quick reminder to visitors that while this blog section contains site news and other commentary by me, the majority of the site content is located under the Wiki. See the link in the main menu above. This entry was posted in Site News.

Managing Requirements with Use Cases. TL;DR In the beginning, user stories and use cases are nearly indistinguishable. In the end, they serve distinct purposes and could look very different. They Start Out the Same. I know this is well traveled territory and the consensus on the internet. Mike Cohn - User s.

Where the rubber meets the road in an enterprise adopting Agile practices. Software is our business, and perfecting the art and science of delivering it is our mission.