Login

UMLUseCase
Untitled :: Model :: RH_UseCaseDiagram :: System :: Login

Description

Description

Flow of Events

Basic Flow

  • 1. User clicks Login.
  • 2. User enters his personal Username and Password
  • 3. System prompts user to a extended menu.

Alternative Flow

  • 2.a) User enters invalid formated data: System displays an error message.
  • 2.b) Username and Password don't match with database: Syste displays **Username does not exist or password does not match

Precondition

  • None

Actors

Properties

Name Value
name Login
stereotype null
visibility public
isAbstract false
isFinalSpecialization false
isLeaf false
extensionPoints

Relationships

Owned Elements