State Diagram For User Login
A state diagram shows the behavior of classes in response to external stimuli.
State diagram for user login. Through dragging and dropping shapes together with snap and glue connecting feature everyone even novice users could draw a uml sequence diagram effortlessly. If otp is. User login activity you can edit this template and create your own diagram creately diagrams can be exported and added to word ppt powerpoint excel visio or any other document. A state diagram is used to represent the condition of the system or part of the system at finite instances of time.
Behavioral state machine and. Its specific purpose is to define the state changes triggered by events. Two kinds of state machines defined in uml 2 4 are. Statechart diagrams are used to model the states and also the events operating on the system.
Specifically a state diagram describes the behavior of a single object in response to a series of events in a system. It s a behavioral diagram and it represents the behavior using finite state transitions. State diagram what is a state diagram. State machine diagrams can also be used to express the usage protocol of part of a system.
Statechart diagram defines the states of a component and these state changes are dynamic in nature. There are a total of two states and the first state indicates that the otp has to be entered first. Use pdf export for high quality prints and svg export for large sharp images or embed your diagrams anywhere with the creately viewer. Following state chart diagram represents the user authentication process.
You can edit this uml state chart diagram using creately diagramming tool and include in your report presentation website. State machine diagram is a behavior diagram which shows discrete behavior of a part of designed system through finite state transitions. Sometimes it s also known as a harel state chart or a state machine diagram. So simply a state diagram is used to model the dynamic behavior.
A state diagram sometimes known as a state machine diagram is a type of behavioral diagram in the unified modeling language uml that shows transitions between various objects. State diagrams are also referred to as state machines and state chart diagrams these terms are often used interchangeably. Login sequence diagram of login authentication system. After that otp is checked in the decision box if it is correct then only state transition will occur and the user will be validated.
Using our collaborative uml diagram software build your own state machine diagram with a free lucidchart account today. A uml state chart diagram showing login user state diagram.