October 8, 2011

TOGAF 9 - Enterprise Architecture Training - Day 5

Finally TOGAF™ 9 training got completed yesterday - 5 days - information overload :) .

Day 5 covered the remaining modules.

Module 24 - Phase E - Opportunities and Solutions
Module 25 - Phase F - Migration Planning
Module 26 - Phase G - Implementation Goverance
Module 27 - Phase H - Architecture Change Management
(That completest the ADM cycle..but there were few other modules)
Module 28 - ADM Architecture Requirement Management
Module 29 - Architecture Partitioning (Very interesting chapter)
Module 30 - Adapting the ADM : Iteration and Levels
Module 31 - Adapting the ADM : Security (Another interesting one)
Module 32 - Adapting the ADM : SOA
Module 33 - Architecture Maturity Models 
Module 34 - Architecture Skills Framework

It is highly un-likely anybody can master TOGAF™ 9 and it is not expected also. It's a team effort. Wisdom comes over time, age and experience.

Interesting stuff I found:
National Informatics Centre (NIC) is a premiere S & T institution of the Government of India uses TOGAF for its EA. Check the outline of the case study here.
NASCIO security framework  
First Order Logic to specify security kind of requirements 

TOGAF™ 9 certification coming up next ..keeping my fingers crossed..

Until next time..

October 6, 2011

TOGAF 9 - Enterprise Architecture Training - Day 4

It's cruising now..TOGAF 9 is happening and something is getting into my head.
More modules covered and lots of new stuff I discovered today..(the more you know, you realize that the more you don't know)

Module 16 - Phase B - Business Architecture
Module 16A - Phase B - Business Architecture - Catalogs, Matrices and Diagrams
Module 17 - Phase C - Information Systems Architectures - Overview
Module 18 - Phase C - Data Architecture
Module 18A - Phase C - Data Architecture - Catalogs, Matrices and Diagrams
Module 19 - Integrated Infrastructure Reference Model
Module 20 - Phase C - Application Architecture
Module 20A - Phase C - Application Architecture - Catalogs, Matrices and Diagrams
Module 21 - Foundation Architecture
Module 22 - Phase D - Technology Architecture
Module 22A - Phase D - Technology Architecture - Catalogs, Matrices and Diagrams
Module 23 - Migration Planning Techniques

Have learnt some new diagrams, will write later about these.
Until next time..

We all miss you Steve...

I fee very sad typing this on my mac. I woke up today with very sad news to find out that Steve Jobs is no more. I feel so bad- I cannot comprehend how Apple employees and his family might be going thru. People out there who use Apple products kind of feel connected with Steve - some kind of a spiritual connection. He has put his soul into the products, his company.  He devoted his complete professional and creative life to this world by giving out-of-the-world products - revolutionized how information is consumed.

Steve had rightly said - "Death is the destination we all share..."

If I can relate one person in the history with Steve it would be - Leonardo da Vinci. Both were multi talented - be in the field of creativity, design, passion, innovation, vision, foresight..

May his soul rest in peace...

October 5, 2011

TOGAF 9 - Enterprise Architecture Training - Day 3

It is getting better..keeping in mind last two days, today it was easy to sit thru for 8 long hours for the Day 3 (you kind of get used to this after two days of practice :) )

Some new stuff which I found interesting today.
  1. Stakeholder Analysis - analyzing the attitudes of stakeholders and the result of this is a Stakeholder Map. Read more here and here.
  2. COBIT - A IT Governance framework
  3. ATAM - Architecture Tradeoff Analysis Method (ATAM) is a risk-mitigation process used early in the software development life cycle.
  4. Value Chain Diagram- Management mumbo-jumbo :) 
The modules covered today:
Module 9 - Architecture Governance
Module 10 - Business Scenarios
Module 11 - Stakeholder Management 
Module 12 - Views and Viewpoints (something similar like 4+1 views in RUP but more exhaustive )
Module 13 - Building Blocks
Module 14 - Architecture Implementation Techniques
Module 15 - Phase A - Architecture Vision

Tommorow is another early start..
Until next time..

October 4, 2011

TOGAF 9 - Enterprise Architecture Training - Day 2

This is how I'm feeling after today's session...

The instructor covered 6 modules - 185 MS Powerpoint slides..tooo much

Module - Introduction to the Architecture Development Method
Module - The Enterprise Continuum & Tools
Module - Architecture Repository
Module - Architecture Content Framework
Module - TOGAF Content Metamodel
Module - Preliminary Phase

Some jazzy stuff that I discovered today - TOGAF is an "Enterprise Framework" - which is also a Meta-Architecture framework i.e. "Architecture" of "Architectures"- integration framework that sits above individual architectures..simply too much :)
Key takeaways: 
Helps to think the big picture - Foundation Architecture, Insdustry standard architectures etc etc
Lots of questions asked today (including myself) were from a Solution Architecture background. In EA the focus is much bigger and we have un-learn and get rid of this "baggage".
Four primary iterations - Architecture Context Iteration, Architecture Definition Iteration, Transition Planning Iteration, Architecture Governance Iteration - which lead to EA
much ..much more..

until next time..

October 3, 2011

TOGAF 9 - Enterprise Architecture Training - Day 1

My stint with TOGAF™ 9 (by Open Group) architecture started today. I'm attending a 5 Day full time classroom training course on TOGAF™ 9. Day 1 got over today. It was little taxing to sit thru for almost 9 hours on first day. I don't blame the instructor - he has lots to cover - moreover he made it really interesting answering many questions - even vague and stupid questions from audience. It is just that am lost touch with these full day trainings'. He encouraged lots of participation and quoted good examples from his experience and learning.

TOGAF™ defines a methodology as well as a framework for Enterprise Architecture. It is interesting to know that the first version of TOGAF™ came out in 1995 and was based on the US Department of Defense Technical Architecture Framework for Information Management (TAFIM). It has gone thru multiple revisions and recently in 2009 - TOGAF™ 9 version was released. Check out the Wikipedia link - gives a good brief overview.

Today the focus was more on Introduction, Why Enterprise Architecture? Why TOGAF™? and good introduction on TOGAF™ ADM framework and its phases (below image). TOGAF™ ADM is the heart and soul of TOGAF™ 9 methodology.

Until next time.. i.e. tomm