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Architecture business cycle
 

Architecture business cycle

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    Architecture business cycle Architecture business cycle Presentation Transcript

    • 1 Dr. Himanshu Hora SRMS College of Engineering & Technology, Bareilly INDIA
    • “S/w architecture in turn affects the technical , business, social environments that subsequently influence future architectures. This is known as cycle of influences; from the environment to architecture & back to the environment, the Architecture Business Cycle(ABC).” 2
    • 3  The relationships among business goals, product requirement & architecture form a cycle with feedback loop that used to handle growth & system growth.  • Architecture Business Cycle (ABC) “Architecture Business Cycle (ABC) is description of a system, used to represent relationship among structures/ components of the system to the environment in which the system is developed and implemented.” - Shahid Hussain (ABC for embedded system) is description of a system, used to represent relationship among structures/ components of the system to the environment in which the system is developed and implemented. - Shahid Hussain (ABC for embedded system)
    • Architectures are influenced-  By system stakeholders.  By the developing organization.  By the experience of the architect.  By the technical environment. 4
    • 5 Figure 1: Influences on the architecture
    • 6 Figure 2: The Architecture Business Cycle
    • 7 The architecture affects the factors that influence them(Cycle works as):- The architecture affects the –  Structure of the developing organization.  Goals of the developing of the organization.  Customer requirements with reusability.  The process of the system building will affect the architect’s experience with subsequent systems .
    • 8 Architecture business cycle changes- ◦ Org. goals to req. ◦ Req. to arch. ◦ Arch. to systems. ◦ Systems to org. Influences - ◦ Technical, business , social. ◦ Stakeholders, other source.
    •  Create the business case.  Understand the requirement.  Create the architecture.  Document & communicate the architecture.  Analyze the architecture.  Implement the system based on architecture.  Conforms the implementation. 9
    • 10 “The cycle worked well as a guiding model to understand the role of the architecture in the software development process.” “Presents theoretical & practical benefits.” -Carl Magnus Olsson (Case Study of ABC)
    • With in the “ABC” , architect produces architecture & that should be- ◦ the product of one or many architects ◦ well documented ◦ circulated to the system’s stakeholders ◦ fulfill all the customer’s requirements ◦ analyzed and evaluated for quality attributes ◦ incremental 11
    • 12 Dr. Himanshu Hora SRMS College of Engineering & Technology, Bareilly INDIA