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Analysis Of Bj 's Can Not Afford For Build Applications Without Knowing How They Will Benefit Business Requirements

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Rationale: as described in the data domain section, BJ’s needs to move away from its current situation of data siloes. This can also be prevented by having applications of different domains (ex. ERP and HR) that are able to share data and communicate with each other. Implications: this means that BJ’s will have to define a data format that is as independent from each application as possible, so that it does not need to be converted and/or re-entered in the system (TOGAF, 2006). 3: Business Alignment Description: all applications must have a clear business purpose, and the technology infrastructure in general must align with business requirements. Rationale: BJ’s cannot afford to build applications without knowing how they will …show more content…

Implication: Developers should create new components as part of the implementation of new functionality. Implications: The principle comes with a caveat. The development of modular components and services is always favored, but not all components will or should be highly reusable (Weinstein, 2006). Technology principles The technology principles offer indications that are consistent with those listed for the applications, as the ultimate goal is to define guidance that will benefit business. 1: Interoperability Description: Software and hardware should conform to defined standards that allow and facilitate interoperability for data, applications, and technology. Rationale: the consistency ensured by using standards will improve BJ 's ability in general, both in terms of investment protection and customer satisfaction. Standards for interoperability also help getting support from multiple vendors, and improve supply chain integration. Implications: BJ 's must be committed to follow interoperability standards unless there is a compelling business reason not to do so. There must be a process in place to set standards that must be reviewed and revised, and then establish exceptions (TOGAF, 2006). 2: Control Technical Diversity Description: Maintaining expertise in multiple processing environments is a cost that can be controlled through technological diversity. Rationale: following the principle will give BJ 's control over the

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