Answer To: 1. What are some of the differences between enterprise architecture (EA) and a systems-level...
Ankit answered on Aug 10 2020
Answer 1 enterprise architecture (EA) and a systems-level planning approach difference as listed below:
EA is the way toward decoding business vision and system into effective venture change by making, giving and improving the basic requirements, measures and structure that depict the undertaking's coming state and engage its advancement. Systems-level planning approach is an enterprise way of characterizing its strategies, or bearing, and fixing their resources to seek after this methodology that consists of capital and manpower.
Enterprise Architecture consists of Strategy, business and technology driven task that helps in management planning and decision process by giving interrelate sight of whole organization. “These sights include strategy, business, and technology, which is not same from systems-level planning approaches. This is clear from following equation:”
“Enterprise Architecture = Strategy + Business + Technology”
Answer 2:
It gives continuous capability and useful views of an enterprise systematic plan, enterprise solutions, standardized policy and assets usage.
Answer3:
“The four elements of an EA management program consist of Strategic Alignment, Standardized policy, Decision support and Resource development.”
The six elements of an EA analysis and design method consists of following:
1. EA Documentation Framework
2. Architecture Current views
3. Architecture Future views
4. EA Components
5. Management Plan to manage the enterprise
6. Multilevel Threads that consists of standards, security etc.
Answer 4:
Goals & Initiatives: EA components are strategic plan and digital official plan. EA artifacts are six sigmas, SWOT analysis, balance score board etc.
Data and Information: EA components are databases, information flows, and knowledge warehouse. EA artifacts are Logical data model, physical data model, data dictionary, information exchange matrix etc.
System and application: EA components are web services, web application, operating system etc. EA artifacts are systems data exchange matrix, system interface design, system performance matrix etc.
Network: EA components are mobile networks, security solutions, cable and wireless backlogs etc. EA artifacts are network inventory, network connectivity diagram etc.
Answer 5:
Yes, EA is utilized by every types of enterprises such as general enterprise, exclusive and non-profit areas because EA supports to connect strategic, business, and technology driven task.
Answer 6:
An EA repository support the implementation methodology by saving and arching all the current and future artifacts (files, network diagrams, record, excel sheets etc.) at every point of the EA system to make it beneficial for different EA partners and for EA investigators to view all the holes in performance between later on plans and the present ability.
Answer 7: Walmart is real-world large-sized enterprise which uses information technology as a...