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Exam Warning

Memorizing the specific steps of each SDLC is not required, but be sure to understand the logical (secure) flow of the SDLC process.

  • Initiation: Begins when a sponsor identifies a need or an opportunity. Concept Proposal is created.
  • System Concept Development: Defines the scope or boundary of the concept. Includes Systems Boundary Document, Cost Benefit Analysis, Risk Management Plan and Feasibility Study.
  • Planning: Develops a Project Management Plan and other planning documents. Provides the basis for acquiring the resources needed to achieve a solution.
  • Requirements Analysis: Analyzes user needs and develops user requirements. Creates a detailed Functional Requirements Document.
  • Design: Transforms detailed requirements into complete, detailed System Design Document. Focuses on how to deliver the required functionality.
  • Development: Converts a design into a complete information system. Includes acquiring and installing systems environment; creating and testing databases/preparing test case procedures; preparing test files; coding, compiling, refining programs; performing test readiness review and procurement activities.
  • Integration and Test: Demonstrates that the developed system conforms to requirements as specified in the Functional Requirements Document. Conducted by the Quality Assurance staff and users. Produces Test Analysis Reports.
  • Implementation: Includes implementation preparation, implementation of the system into a production environment, and resolution of problems identified in the Integration and Test Phase.
  • Operations and Maintenance: Describes tasks to operate and maintain information systems in a production environment. Includes Post-Implementation and In-Process Reviews.
  • Disposition: Describes end-of-system activities. Emphasis is given to proper preservation of data [19].