SBM 4303: Enterprise Architecture Program, EA Methodology Analysis

This assignment solution delves into various aspects of Enterprise Architecture (EA) methodologies, focusing on the purpose of Phase 1 activities in establishing an EA program, the dependency of Phase 3 activities on Phase 2 concerning framework and tool selection, and a comparison of Phase 2 and Phase 4 activities. It identifies key roles responsible for the execution of the EA program, including the executive sponsor and the Chief Architect, along with the EA team's role in defining the methodology. Furthermore, it discusses the implementation of EA in a real-world business, covering phases, stakeholder support strategies, and recommended update schedules, emphasizing alignment between business and IT requirements. Desklib provides access to this and other solved assignments.

SBM 4303 – Tutorial 4
1. What is the purpose of Phase 1 activities in the EA methodology?
The rationale of phase 1 in the Enterprise Architecture program
establishment interviews of HP documentation error of the purposes of
establishing the team management program for identifying the chief
architect, establishment of the implementation methodology as well as
the establishment of the governance and management processes dealing
with governance and finally, allotment of the a communication plants
turning the attention of the stakeholders to buy in.
2. Why are Phase 3 activities dependent on the completion of Phase
2?
The activities of phase 3 are dependent on the finishing point of phase 2
because phase 2 determines the selection of the frameworks and tools used
for the program. Identification of the lines of business in the program for
continuing the documentation selection on the software application process
it's to be supported through an automated a documentation and thus the
establishment of this online depositary in phase 3 is the actual
documentation. The tools that are required for the documentation forms a
location on the structure of the repository needs to be created in first order
for insurance documents are created in a common man using the correct
terms. These are also required to be stored and covered in a common
location.
3. Compare and contrast the purpose of Phase 2 and Phase 4
activities.
Fish three behaviour are dependent on the completion of phase 2
because phase 2 determines the assortment of the frameworks and
tools used for the program. Identification of the lines of business in the
program for continuing the documentation selection on the software
application process it's to be supported through an automated a
documentation and thus the establishment of this online depositary in
phase 3 is the actual documentation. The tools that are required for
the documentation forms a location on the structure of the repository
needs to be created in first order for insurance documents are created

in a common man using the correct terms. These are also required to
be stored and covered in a common location.
4. Who is responsible for execution of the EA program and EA
methodology?
1. The EA program is initiated by an executive sponsor, whose first
order of business is to identify a Chief Architect.
2. Another person responsible for the EA architecture would be the
Chief Architect. The Chief Architect is also responsible for EA program
resources, which requires resources from the Executive Sponsor.
3. EA team would be build by the Chief Architect as one of their first
actions. He or she will work the EA team and various stakeholders to
define the EA methodology execution.
5. Select a real-world medium or large sized business and identify the
following:
a. The phases and steps of an appropriate EA implementation
methodology.
The idea of enterprise architecture has been a holistic strategy that
mainly focuses on the improvement of the alignment for a business of
an enterprise and the information technology associated with it. The
entire idea of enterprise architecture implementation methodology or
EAIM has been prepared through a set of many methods and practices
for the development and managing of the implementation project. The
effective methodology for supporting the enterprise architecture
implementation must be developed through thorough research. The
identification of the effective factors and practices for the essential and
effective methodology for implementing enterprise architecture is
based on the foundation of information that has been extracted from
the semi structured interviews conducted with enterprise architecture
practitioners. the complexities in the designing modelling and
implementation of the enterprise architecture exist in the
methodologies of implementing EA. This methodology has the ability of
eliminating all the ineffectiveness as well as the mismatches that
happened between the business requirements and the IT requirements
of any organisation and also helps the reducing of the complexity for
implementation of enterprise architecture or EA.
b. The way that EA stakeholder support will be obtained

The maintenance of the enterprise architecture for obtaining the
stakeholder engagement makes sure of the determination for the
stakeholder who is most likely to be influenced or be affected by the
enterprise architecture. This needs to be identified to drive the issues
as well as write the stakeholder and ensure that their support is
available. One of the biggest predictor for the success of enterprise
architecture is the degree where the key stakeholders can sponsor and
support the entire architecture. However it is a critical enterprise
architecture team research that affects these primary stakeholders so
that they can maintain their support system. The stakeholder’s support
that can be obtained would include the involvement of the senior
executive and to some lower level managers. This can also involve the
change of agents in the process designers as well as the developers
and the owners for the user system that has been impacted by the
influence of enterprise architecture.
c. The recommended schedule for updating the EA.
For the suggested schedule for updating the EA it should be kept in
mind that the primary level concludes the goals and the initiatives.
These are the driving forces for the building up of the architecture. The
first level documentation behind the updating of EA drives from
strategic plan documentation which is needed for the organization. For
the other level product and services can be considered that influences
the primary area of enterprise architecture. The entire documentation
in this level is considered as the strategic plan document. The next or
the third level of a framework consists of the data and information
part. In this phase the secondary purpose of architecture is formed and
it can be documented in the IT strategy document phase for the
organization. System and application concludes the 4th level and this
phase AIMS at the organization of the documents belonging to the
current group of information system along with the application that
comes into use for the deliverable of IT capabilities. These entire things
should be documented in the IT strategy with the final level of
networking in infrastructure where connectivity of the grid architecture
is documented for the infrastructure of the enterprise.