Enterprise Architecture - INTAN Portal
Transcript of Enterprise Architecture - INTAN Portal
Enterprise ArchitectureGateway to Digital Government Transformation
Aaron Tan [email protected]
Chairman of IASA Asia PacificChief Architect of ATD Solution (M) Sdn Bhd
Video: Why Enterprise Architecture?
Business IT Integration is Key for
Successful 1GovEA Implementation
TOP Mistakes
IT Department
lose money
companies make with their
that are causing them to5
MISTAKE 1Ignoring the miscommunication between
IT and business people.66% of IT projects fail due to miscommunication, costing businesses in
the US a yearly loss of US$ 30 billion. # @2010 Forrester Research
MISTAKE 2Implementing IT
projects as
standalone
systems.
Many companies implement
IT projects as separate
islands (silo) without
complementing each other
as a whole, thus increasing
complexity and maintenance
costs.
80% of IT budgets are spent
on maintenance only. # Forrester Research
MISTAKE 3Limiting IT to just an automation role.Some companies assume IT is useful only to digitise existing business
processes, when IT can help create much more business value.
MISTAKE 4Designing IT
systems without
using
standardized IT
Architecture
blueprints.
Would you stay in a house
that wasn’t built according to
approved architectural
standards?
60-70% of Enterprise IT
Architecture projects failed
in 2010.# Gartner Research
MISTAKE 5Treating IT projects as an expense,
instead of as an investment with returns.Would you want to reduce the budget of an IT department that helps
generate profit?
Where do you stand?
MISTAKE 1Business and IT speak the same
language.
MISTAKE 2IT systems
exist on a
standardised
platform -
greatly
reducing
complexity
and costs.
MISTAKE 3In addition to automation, IT
delivers new business capabilities.
MISTAKE 4A shared
vision using
standardised
Enterprise
Architecture
blueprints ensure
that IT projects
always meet
business
requirements and
expectations.
MISTAKE 5All IT projects deliver measurable
ROI and more business values.
You have the best-in-the-
world Enterprise
Architecture.
The Ideal Enterprise
Your staff are equipped
with the right skillsets to
progress with the company.
Your business team
can accurately
express their IT
wants and needs.
Your IT team
thinks technical,
but talks and
writes business.
You can accurately
calculate the ROI
for IT projects.
Your IT department
generates more Values.
Have you ever attended a musical orchestra?
EA Landscape Based on F-T-S-N
Music Orchestra As An Analogy for F-T-S-N
F
T
S
N
♦ 1GovEA and TOGAF
Enterprise Architecture
Framework provides proven
best practices to speed up the
establishment of EA
♦ The Iasa IT Architecture
Training, Certification &
Career Path are based on
ITABoK – IT Architecture Skill
Sets
♦ ArchiMate Enterprise
Architecture Notation used as
standard language for
communication
Music Orchestra As An Analogy for F-T-S-N
CONDUCTOR’S
FULL SCORE
SHEET
FRAMEWORKS
e.g.: 1GovEA, TOGAF
Enterprise
Architecture
Framework, etc
F
Music Orchestra As An Analogy for F-T-S-N
MUSICAL
INSTRUMENTSTECHNOLOGIES
e.g.: IBM Technology,
Cisco Technology, Oracle
Technology, Microsoft
Technology, Database
Technology, Java & .NET
Platforms, etc
T
Music Orchestra As An Analogy for F-T-S-N
MUSICAL
SKILLS &
TECHNIQUES
SKILL SETS
By Iasa and based on IT
Architecture Body of
Knowledge (ITABoK)
S
Music Orchestra As An Analogy for F-T-S-N
UNIVERSAL
MUSICAL
SYMBOLS
NOTATION
By The Open Group
ArchiMate as the
Enterprise Architecture
Universal Language
N
Enterprise Architecture Analogy on Travel Journey from KL to Penang by Car
Typically can be reached around 5 hours
Without EA ~ No Preparation No Business Architecture ~ No Direction
No Data Architecture ~ No Car Information
No Application Architecture – No Engine
Check
No Infrastructure Architecture – No
Highway
Hence, arrived Penang in 5 months
With EA ~ Full Preparation Business Architecture ~ GPS Direction
Data Architecture ~ Car Information
Application Architecture – Engine Checked
Infrastructure Architecture – Travel by
Highway
Hence, arrived Penang within 5 hours
safely
Enterprise Architecture Development Method in a Nutshell based on TOGAF 9.1
> P: Establishing EA Governance
> B: Developing Business
Architecture Gaps
> A: Implementing Enterprise Vision
and Strategy
> P: Preparing Enterprise Transformation
> C: Developing Data
Architecture Gaps
> C: Developing Application
Architecture Gaps
> D: Developing Infrastructure
Architecture Gaps
> P: Defining EA Principles
> F: Approving Projects &
Finalizing Project Plan
> G: Implementing
Projects & Executing
Governance
> H: Managing Business &
Technology Change
> P: Getting Management Buy-in
ABB
SBB
> E: Consolidating Gaps & Prioritizing projects
1GovEA to Deliver Business Outcomes
TOGAF Enterprise
Continuum & Tools
Architecture Development
Method (ADM)
Architecture Capability
Framework
Enterprise Continuum &
Tools
ADM Guidelines &
Techniques
Architecture Content
Framework
TOGAF Reference
Models
Business
Vision and
Drivers
Enterprise
Capabilities
Informs the Business
of the current state
Ensures Realization
of Business Vision
Informs the
required capability
Ensure Business
Understanding
Business needs feed
into architecture
Delivers new
business
capabilities
through Project
Management
Office (PMO)
Operational changes
cause updates
Sets targets, KPIs,
budgets for
architecture roles
Drives need for
Architecture Capability
maturity
Inputs Outcomes
Architecture Context Iteration
Architecture Definition Iteration
Arc
hit
ectu
re G
ov
ern
an
ce I
tera
tio
n
Transition Planning Iteration
1GovEA Mapping to TOGAF
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Components that Make Up 1GovEA
Enterprise Architecture Office
Skillsets
Notation
Framework Technology
Enterprise Architecture
Achieving IT & Business Agility
ITABoK Skills + EA Framework + EA Language = Business Values of IT
+1GovEA
Framework,
Iasa ITABoK
Skillsets and
ArchiMate
Language
Integration of
ISP and BSP
with 1GovEA
Increased ROI,
stakeholder, business and
IT values.
EA is the Key for Achieving Digital Government
Achieving Holistic Strategies through 1GovEA
♦ Strategic aspirations
♦ Business plan
♦ Business initiatives
♦ Execution model
BUSINESS STRATEGY (BSP)
♦ Hardware, storage, OS
network infrastructure
♦ Middleware, databases
♦ Systems management
TECHNOLOGY STRATEGY (ISP)
♦ Application programs and
modules
♦ Information delivery
portals
♦ Data models & query tools
APPLICATIONSBUSINESS PROCESSES
♦ Business functions
♦ Business relationships
♦ Business rules
♦ Domains of
coherent
functionality and
information
♦ 1GovEA integrates
ICT to business
♦ Shared KPI &
Metrics between
Business & ICT
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Are you a good chef?Business & IT Need To Work Together
♦ Long lead time to delivery
with little business impact
during the interim
♦ Solution likely not well
aligned with business
needs
♦ Requires unrealistically fast IT
response to deliver business value
♦ Results in unsupportable "spaghetti"
IT systems and inefficient IT
Architecture
Enterprise
Architecture targets a
balance between IT &
Business impact to
deliver values
The 1GovEA Framework with its 6 Components
1GovEA for the Malaysian Public Sector Agencies
“1GovEA will establish unified enterprise architecture to accelerate public sector
service delivery transformation”1GovEA
Vision
Architecture Domains
Business
Data Application Technology
Prin
cip
les
Bu
ss
Da
taA
pp
Te
ch
Go
vern
an
ce Pro
cess
Str
uctu
reD
ecis
ion
Makin
g
Tools & Repository
Repository Structure
Matrices
Catalogues
Deliverables
Diagrams
Methodology
Initiate Assess Define
Build/OperateMonitor
Ge
ne
ral
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The Vision of 1GovEA
1GovEA Vision
1GovEA will establish unified architecture to accelerate
public sector service delivery for digital transformation
Strategic Enabler 1
Top-down mandate for
the institutionalisation of
1GovEA in the public
sector
Strategic Enabler 2
Capability development
of EA practitioners in the
public sector
Strategic Enabler 3
1GovEA adoption driven
by agency’s Chief
Information Officer
Strategic Enablers
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The Mission of 1GovEA
1GovEA Mision
Mission 1
Information sharing across
ministries/agencies
Mission 2
Architecture standardization across
ministries/agencies
Mission 3
Competency building program for
knowledge, skills and attitude
Mission 4
Integrated service delivery between
G2G, G2B and G2C
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EA Skills Readiness for 1GovEA Core Team
02
Building an EA Practice
03
01Provide the Architecture Team
with the necessary mandate and obtain sufficient resources
Identify and Establish a team that is responsible to coordinate and mature the agency’s EA practice
Build the skills and capabilities of stakeholders or practitioners that
are involved in the EA practice
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EA Skills Readiness for 1GovEA Core Team
1 2 3
Introductory course on 1GovEAFundamental
Intermediate
Expert
Specific training to develop agency‘s Enterprise Architects
Advanced training to develop Agency‘s Chief Architects
- BITAF- ASOOAD- CITA-F
- TOGAF- ARCHIMATE- COBIT5
- CITA-A in BDAT/S Specialization
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Brief on Korea Wide Government EA
• Started EA for each Ministries from 2005 to 2008 as the Korea Government EA
• Faced silo and difficulty in connecting various Ministries and Agencies with Island of Information
• Since 2008, they changes the EA adoption model to become Korea Wide Government EA
• Integration on 15,000 System from 1,400 agencies
• Centralized EA Governance and Repository
• Citizen Centric Government Services
Video Case Study: Korea Wide Gov. EA
Turn your IT cost into more values.
Business - IT Integration.