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Information technology (IT) architecture is the process of development of methodical information technology specifications, models and guidelines, using a variety of information technology notations, for example Unified Modeling Language (UML), within a coherent information technology architecture framework, following formal and informal information technology solution, enterprise, and ...
Information technology management (IT management) is the discipline whereby all of the information technology resources of a firm are managed in accordance with its needs and priorities.
Information technology governance is a subset discipline of corporate governance, focused on information technology (IT) and its performance and risk management.The interest in IT governance is due to the ongoing need within organizations to focus value creation efforts on an organization's strategic objectives and to better manage the performance of those responsible for creating this value ...
In pre-computer information systems, the hardware might include ledger books and ink. Software : The term software refers to computer programs and the manuals (if any) that support them. Computer programs are machine-readable instructions that direct the circuitry within the hardware parts of the system to function in ways that produce useful ...
In the United States, Technology Management was deemed an emerging field of study by the Department of Education and received a new Classification of Instructional Program (CIP) code in 2020. [2] The Association of Technology, Management, and Applied Engineering (ATMAE) accredits collegiate programs in technology management. An instructor or ...
Enterprise architecture regards the enterprise as a large and complex system or system of systems. [3] To manage the scale and complexity of this system, an architectural framework provides tools and approaches that help architects abstract from the level of detail at which builders work, to bring enterprise design tasks into focus and produce valuable architecture description documentation.
Choosing a structure for a company is an important decision and must be strategically thought out because it could either aid or harm the making of business. The structure must also be a good fit for the type of activities, goals, and vision of the company. [3] The organizational structure is a reflection of how conveniently business is conducted.
With reference to the example in the above diagram: Data field label = Employee Name or EMP_NAME Data field value = Jeffrey Tan The above description is a view of data as understood by a user e.g. a person working in Human Resource Department. The above structure can be seen in the hierarchical model, which is one way to organize data in a ...