Learn Agile Process

SDLC Model 

A framework that describes the activities  performed at each stage of a software development project.                                                 Screen Shot 2015-05-20 at 9.51.16 PM

 

Agile Software Development 

  • Agile software development is a conceptual framework for software engineering   that promotes development iterations throughout the life-cycle of the project.
  • Software developed during one unit of time is referred to as an iteration, which may last from one to four weeks.
  • Agile methods also emphasize working software as the primary measure of progress

Agile SDLC’s 

  • Speed up or bypass one or more life cycle phases
  • Usually less formal and reduced scope
  • Used for time-critical applications
  • Used in organizations that employ disciplined methods

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Some Agile Existing Agile Method

  • Extreme Programming (“XP”)
  • Agile Unified Process
  • Scrum

Extreme Programming 

  • Most prominent Agile Software development method
  • Prescribes a set of daily stakeholder practices
  • “Extreme” levels of practicing leads to more responsive software.
  • Changes are more realistic, natural, inescapable.

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Agile Unified Process 

AUP is a simplified version of RUP

Phases of AUP

  • Inception
  • Elaboration
  • Construction
  • Transition

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Disciplines of AUP 

  • Model
  • Implementation
  • Test
  • Deployment
  • Configuration Management
  • Project Management
  • Environment

Scrum

It is an Agile S/w development method for project management

Characteristics:

  • Prioritized work is done.
  • Completion of backlog items
  • Progress is explained
  • Agile Software Development

Conclusion

  • Synthesizes the existing literature.
  • Each method is described in terms of process, roles, responsibilities, practices, adoption and experiences.
  • Enables a selection criteria for comparing methods and pointing out their differences.

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