Saturday, August 6, 2011

MoSCoW Prioritisation method


MoSCoW is a prioritisation technique used in business analysis and software development to reach a common understanding with stakeholders on the importance they place on the delivery of each requirement - also known as MoSCoW prioritisation or MoSCoW analysis.

The capital letters in MoSCoW stand for:
M - MUST have this.
S - SHOULD have this if at all possible.
C - COULD have this if it does not affect anything else.
W - WON'T have this time but WOULD like in the future. Alternatively WANT.

The o's in MoSCoW are added simply to make the word pronounceable, and are often left lower case to indicate that they don't stand for anything. While some suggest it should be MuSCoW (to more accurately reflect the words behind the acronym), MoSCoW is preferred as it is more easily remembered as the capital city of the Russian Federation.


Wednesday, August 3, 2011

Should CIO report to CFO?

Increasingly I've noticed that CFO are taking over the overall control of IT department & making the CIO report into the CFO. I guess the thought process is that in this competitive market CFO wants to keep a control on IT budget and make sure every penny is spent wisely. However I wonder if every IT initiative can be looked at keeping short time benefits in mind, does the financial background of CFO enables them to look at bigger picture or long term goal? I strongly believe few large IT initiative cannot be always looked at from the profit & loss point of view rather long term returns, business benefits and efficiency. Sometimes its good and bad to roll IT into CFO organization however it largely depends on the business model and objective where an organization want to go.

Tuesday, July 26, 2011

An Open, Interoperable Cloud



This article describes how interoperable clouds can be created, today, through the integration of open standards such as the Open Cloud Compute Interface, the Open Virtualisation Format and CDMI. They provide the means to package virtual infrastructure deployments, an API for the runtime management of storage infrastructure and an API for the runtime management of infrastructure as service.











Thursday, July 14, 2011

EU Data Protection Directive and cloud backup


Tonight I was just investigating some "cloud backup storage solution (encryption included if possible)". I also discovered about the EU Data Protection Directive, that some cloud providers use as a marketing benefit for the final user.
What is it?
The European Union (EU) has a European directive restricting the use of a cloud backup in certain circumstances, the EU Data Protection Directive(EUDPD). The EUDPD defines some basic requirements on the protection of personal data of European citizens.

In practice the EUDPD prohibits many organisation to send any personal data to countries outside the European Union.

Sample company that I found zmanda.com (see logo at the bottom on the right border)

Wednesday, July 13, 2011

On clusters, the SQL Server Browser listens on which port?

Answer: IP_ANY

Explanation: In a cluster, the browser listens on the IP_ANY port, since this is not a cluster aware service.

Ref: SQL Server Browser Service - http://msdn.microsoft.com/en-us/library/ms181087.aspx

Tuesday, July 5, 2011

ABV - Architecture Business Value


Enterprise architects can add tremendous value to their organization's selection of a packaged application solution by analyzing each candidate's Architectural Business Value (ABV). Forrester Research's Randy Heffner explains how.
Read more here

Monday, July 4, 2011

Will Google+ dethrone Facebook ?


The announcement of the social network Google+ to dethrone Facebook captivated the world. Yet the service is no longer accepting any new tester until further notice, a victim of its success ALREADY.
Service here.