Contextual investigation I

Contextual investigation I

Necessities:

– System User: General User , System Admin

– Requirement 1: Authentication System ??

Use Case Diagram:

Use Case Table:

Client Case Name:

Enlistment

On-screen character:

Client and System Admin

Portrayal/Objectives:

Register client approval in the framework

Pre-Condition:

Setting up CCTV and Sensor

Post Condition:

Primary Success Scenario:

1. Register to System

2. Save

Expansion:

Client Case Name:

Confirmation

On-screen character:

Client and System Admin

Portrayal/Objectives:

Confirm User on the framework

Pre-Condition:

Require Registration

Post Condition:

Check Alarm Configuration

Primary Success Scenario:

1. Client Key In User Code

2. Client Key In Password

3. Framework confirm User Code and Password

a. Pass: Door opened and Turn Off Sensor and Turn Off Alarm

b. Come up short: rely on upon framework arrangement

Augmentation:

Client Case Name:

Alert Configuration

Performing artist:

Client and System Admin

Depiction/Objectives:

Set up Alarm Status

Pre-Condition:

Require client check

Post Condition:

Principle Success Scenario:

1. Turn off if client check status = yes

2. Turn on if client set alert

Augmentation:

Client Case Name:

Framework Configuration

Performing artist:

Framework Admin

Depiction/Objectives:

Set up confirmation framework

Pre-Condition:

Require client check

Post Condition:

Principle Success Scenario:

1. Set Sensor Detail

2. Set Input Time Delay

a. On the off chance that Character. Delay >= 5 Sec; re-enter secret word

3. Set Alarm Action

a. On the off chance that Fail <= 3; re-enter secret word

b. Else Alarm Alert

4. Keep up User Account

a. Change Password

b. Oversee User Role

Expansion:

Space Model:

1. Register = 1:1

2. Create = 1:n

3. Setting = n:n

4. Redesign = n:n