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Textbook Notes for Barlow Victor

PURDUECNIT 18000Barlow VictorFall

CNIT 18000 Chapter 9: Data Design

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A data structure is a framework for organizing, storing, and managing data. Consists of files or tables that interact in various ways. File-oriented sy
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PURDUECNIT 18000Barlow VictorFall

CNIT 18000 Chapter Notes - Chapter 6: Object Model, The Strongest, Use Case Diagram

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Object-oriented analysis is a popular approach that sees a system from the viewpoint of the objects themselves as they function and interact. The end p
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PURDUECNIT 18000Barlow VictorFall

CNIT 18000 Chapter Notes - Chapter 7: Application Service Provider, Offshore Outsourcing, Web 2.0

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Software as a service (saas) is a model of software deployment in which an application is hosted as a service provided to customers over the internet.
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PURDUECNIT 18000Barlow VictorFall

CNIT 18000 Chapter Notes - Chapter 5: System Context Diagram, Data Dictionary, Business Logic

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A logical model shows what the system must do, regardless of how it will be implemented physically. Later in the systems design phase, a physical model
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PURDUECNIT 18000Barlow VictorFall

CNIT 18000 Chapter Notes - Chapter 2: Electronic Data Interchange, Customer Relationship Management, Electronic Product Code

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The term business care refers to the reasons, or justification, for a proposal. Strategic planning is the process of identifying long-term organization
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PURDUECNIT 18000Barlow VictorFall

CNIT 18000 Chapter Notes - Chapter C: Systems Development Life Cycle, Financial Analysis, Indirect Costs

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PURDUECNIT 18000Barlow VictorFall

CNIT 18000 Chapter 10: System Architecture

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System architecture translates the logical design of an information system into a physical structure that includes hardware, software, network support,
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PURDUECNIT 18000Barlow VictorFall

CNIT 18000 Chapter Notes - Chapter 4: Rapid Application Development, Business Process Modeling, Sequence Diagram

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PURDUECNIT 18000Barlow VictorFall

CNIT 18000 Chapter Notes - Chapter 1: Systems Development Life Cycle, Computer-Aided Software Engineering, Critical Thinking

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Companies use information as a way to increase productivity, deliver quality products and services, maintain customer loyalty, and make sound decisions
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