Enforcing Common Principles


Added on  2019-09-25

12 Pages3158 Words487 Views
Portfolio 1.1 Main problems for the organisation The main problem of Johnson and Johnson is the complex business environment, A decentralised company with a group of 150 company and the managers are answerable for theresults of their companies and customer facing difficulties while dealing with multiple invoices and the contract with the operating companies, because the legacy technology unable to support the business going forward. There is no standards and decentralised IT. Solutions we propose to solve these problems For the Johnson and Johnson case study I am going to propose Zachman Framework to solve these problems. Zachman Framework organises the existing functions, existing elements andprocesses.Zachman FrameworkZachman Framework is a two dimensional scheme for expressive depictions of an Enterprise. Most of the methodology is organised in the development phase but Zachman framework organised the organisation of view taken by the various player The Zachman framework provide the responses of “What”, “How”, “Who” and “Where” across dimensions – Business Requirements, Conceptual Model, Logical or Physical Model and Actual Implementation.In the Johnson and Johnson case study Zachman framework associate the business, process, people and technology. Each cell has to be documented in detail and information is gathered by questionnaires (subjective and objective).Followings are the Zachman Framework which is used for Johnson and Johnson case study tosolve these problems:Data (What)Technical Architecture (How)People (Who)Infrastructure (Where)Business RequirementsInformation RequirementsData processing needs of businessBusiness UserBusiness applicationConceptual ModelConceptual OverviewData information and AnalysisUser CommunityModelling tools and documentationLogical or Physical ModelPhysical overviewApplication architecture and reportingenvironmentData Modeller andDBASystem architecture and geologicallocation of systemImplementationPhysical InfrastructureETL Processing Developmentand Hosting requirements
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and Reporting Infrastructuremaintenance TeamPortfolio 1.2 Followings are the process which is proposed for EA:Enterprise Architecture Compliance ProcessEnterprise Architecture Governance ProcessProject Engagement ProcessEnterprise Architecture Management ProcessCompare the frameworks for EA- Zachman, TOGAF, FEA, and Gartner Comparison table with some criteria:1.Does very good job in this area2.Does an inadequate job in this area3.Does poor job in this area4.Does acceptable job in this areaCriteria RatingZachmanTOGAFFEAGartnerCompleteness ofTaxonomy1223Process completeness3124Practice guidance3221Business Focus3231Information availability2123Time to value3431Relationship between EA and SOA:The simple relationship between EA and SOA is like a contractorand electrician or plumber who helps to design a structure and maybe physically build it. The Enterprise Architect provides the basic design from the standpoint, functionality and resource allocation, while the
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SOA bring the exact services and ensure the operation. Generally SOA is used to build a better IT organization, and EA provide the process and approach.Portfolio 1.3 Milk dairy Quikfix Electronics Portfolio 1.4
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Week-3: 1. Followings are the value that enterprise architecture program delivers:Guidance: It identifies the core competencies and the priorities of business. It provides the way how to create and manage the technology portfolios. How we can rationalize the existingsystem and how to deduct cost and redundancy.Control: Enterprise Architecture addresses all affected areas and reduces the risk2. Followings are the risk associated with implementing an EA program:1.Lack of understandingThe adoption rate of EA is very low, because the stakeholders do not participate in theEA program. 2. User acceptance level low3.Solution Cost is high4. Security vulnerabilities and exposures3. The management translate the vision and strategy into strategic goals the plans will supportthese goals is significant business practice that need to take intellect from the business and ICT specialists. Interpreting these goals into variations to the business processes, everyday processes and ICT schemes are where Enterprise Architecture provides real value.4. Enterprise architecture (EA) is an exercise of analysing, designing, planning and implementing enterprise analysis to effectively perform on business tactics. It helps businesses organization IT projects and policies to achieve chosen business results.5. EA develop business and IT association by producing a mutual appreciative of business strategy between IT and business departments, it articulate how the technology can drive the business strategy. It optimises the technology and ensure for best business results and in step with new technology.6. When we work on a project we are confident that our project will definitely success, but there is always a possibility of failure. When the things might go wrong is called the risk, andin project management team identifies it early in the beginning of the project. So the project management team can do some possible things.Followings are the two method of manage risk:Mitigate the Risk: Here we bound the effect of risk, so that when it occur the difficulties is lesser and easy to solve.Exploit the Risk: here we look for the way to mark the risk occurs so we can train the people for future use.7. The EA closing the space between IT departments and business units, Enterprise Architecture begins the relations between strategy and structures, processes, databases, and
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