Intuitive Technology Consulting
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Intuitive Technology Consulting . Jeremy Anderson Christina Foy Sarah Freeman Paul Jameson Adrienne Johnson Pritam Pun. Presentation Overview. Systems Requirements Specifications E-R Diagram Logical Database Design Use Cases Data Flow Diagrams

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Intuitive Technology Consulting

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Intuitive technology consulting

Intuitive Technology Consulting

Jeremy Anderson

Christina Foy

Sarah Freeman

Paul Jameson

Adrienne Johnson

Pritam Pun


Presentation overview

Presentation Overview

  • Systems Requirements Specifications

  • E-R Diagram

  • Logical Database Design

  • Use Cases

  • Data Flow Diagrams

  • Updated Work Plan/ Gantt Chart


System requirements specification

System Requirements Specification


Systems requirements specifications

Systems Requirements Specifications

  • Introduction

    • Purpose

      • Detailed description

    • Intended Audience

      • Users of the to-be system

    • Scope

      • Automating hand written processes for a reduction in costs

    • Reference

      • http://business.latech.edu/~CIS450/winter_11/ITC/index.htm


Systems requirements specifications1

Systems Requirements Specifications

  • Overall Description

    • Product Perspective

      • Automate all processes with scheduling and billing

    • Product Features

      • Users will be able to schedule appointments and input client data into a client database system.

      • Users will be able to verify insurance claims electronically.

      • Users will be able to bill clients automatically after appointments.


Systems requirement specifications

Systems Requirement Specifications

  • Overall Description (Continued)

    • Assumptions

      • Intuitive Technology Consulting will have ample time to implement the system and train the users to properly operate the system.

      • ITC has the technological knowledge to develop the entire system in-house with proper funding.

      • Family Consumer Services will be able to fund ITC if we have to purchase any outside programming assistance.

      • Family Consumer Services will also purchase any hardware needed for the system.

    • User Classes


Systems requirements specifications2

Systems Requirements Specifications

  • System Features

    • User Requirements

      • Scheduling System (only a few listed)

        • System must allow secretary to input client information

        • System must allow secretary to modify client information

      • Insurance Claims System

        • System must allow employee to send claim to Insurance Provider

        • System must allow employee to verify insurance coverage

      • Billing System (only a few listed)

        • System must allow secretary to bill total amount to clients

        • System must allow secretary to accept payments


Systems requirements specifications3

Systems Requirements Specifications

  • System Features

    • Functional Requirements

      • Scheduling System (Only a few listed)

        • Must accept manual input of client information

        • Must accept manual deletion of client information

        • Must allow search query by client name

      • Insurance Claims System (Only a few listed)

        • Must allow employee to send claim to insurance provider

        • Must allow feedback from insurance provider

        • Must accept coverage from insurance provider

      • Billing System (Only a few listed)

        • Must accept check as form of payment

        • Must accept credit as form of payment

        • Must create invoice


Systems requirements specifications4

Systems Requirements Specifications

  • System Features

    • Non-functional Requirements

      • Operational

        • System should interface with mobile device access

      • Performance:

        • System must support a staff of 7 employees

        • System must update client information when payment is received.

        • System must perform automatic online backup of client information every month

      • Security:

        • Employee must have unique login ID to access the system


Database

Database


Database1

Database

  • E-R Diagram


Database2

Database

  • Logical Diagram


Use cases and dfd s

Use Cases and DFD’s


Use cases add client

Use Cases- Add Client


Use cases update client

Use Cases –Update Client


Use cases create appointment

Use Cases- Create Appointment


Use cases modify appointment

Use Cases- Modify Appointment


Use cases cancel appointment

Use Cases –Cancel Appointment


Use cases file insurance claim

Use Cases- File Insurance Claim


Use cases bill clients

Use Cases- Bill Clients


Use cases access files via technology

Use Cases- Access Files via Technology


Dfd s context diagram

DFD’s- Context Diagram


Dfd s process 1 level 1

DFD’s – Process 1 Level 1


Dfd s level 2

DFD’s Level 2


Dfd s process 2 level 1

DFD’s – Process 2 Level 1


Dfd s process 3 level 1

DFD’s Process 3 level 1


Dfd s process 4 level 1

DFD’s Process 4 Level 1


Updated work plan gantt chart

Updated Work Plan/ Gantt Chart


Work plan

Work Plan


Gantt chart

Gantt Chart


Questions

Questions?


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