Mr. Jingtian

MIS 620: Final Project

ESSS: Employee Self Service System

Jingtian Zhang

Yao Zhang

Run Yan

Xiaowen Xia

Tom Michels

Jingtian Zhang

Yao Zhang

Run Yan

Xiaowen Xia

Tom Michels

Table of contents

1. Scope definition and problem analysis 3

2. Requirements analysis 6

3. Fully attributed data model 7

4. Proposed solution 8

4.1 Different alternatives 8

4.2 Feasibility analysis 10

4.3 Evaluation space 12

4.4 Recommendation 12

4.5 Benefits breakdown (Tangible benefits) 13

4.6 Cost breakdown 14

4.6.1 Development costs: 14

4.6.2 Hardware costs: 14

5. Critical success factors & concerns 16

5.1 CRFs 16

5.2 Concerns: 17

6. Additional material 18

6.1 Graphical User Interface Design 18

6.1.1 Login screen 18

6.1.2 User Profile: 19

6.1.3 Searching for staff members: 20

6.1.4 Showing the results of the staff search: 21

6.1.5 United Way participation (simple) 22

6.1.6 United Way participation (detailed) 23

6.2 Use cases 24

6.2.1 Updating your own personal information 24

6.2.2 Searching a contact through Employee Directory 25

6.3 Work Breakdown Structure 27

6.4 Appendices: 28

1. Scope definition and problem analysis

Problems, opportunities and directives

Cause and Effect Anal | System Improvement Objectives |

Problems or Opportunities | Causes and Effects | System Objective | System Constraint |

The employee information is out of date and hard to maintain updated. | 1. Employee information gets updated through a form that has to be filled out. This form gets then handed to the HR department, which updates the information accordingly, after a certain time.

-> No real time updates

2. Employee can update their own information real time in the system | The new system should provide an interface that allows every employee to update his own information over the web. | 1. The system should be available from any device over the web.

2. Because it´s accessible over the web,...