UML Use Case Diagram Example. Registration System
The use case diagram (behavior scenarios, precedents) is the initial conceptual representation of the system during its design and development. This diagram consists of actors, use cases and relationships between them. When constructing a diagram, common notation elements can also be used: notes and extension mechanisms.
The essence of this diagram is as follows: the designed system is represented as a set of actors interacting with the system using the so-called “use cases”. In this case, an actor (acting person, actant, artist) is any object, subject, or system that interacts with a simulated system from the outside. In turn, the “use case” is a specification of the services (functions) that the system provides to the actor. In other words, each “use case” defines a certain set of actions performed by the system when interacting with an actor. At the same time, the model does not reflect in any way how this set of actions will be implemented.
In the structural approach, the analogue of the use case diagram is IDEF0 and DFD diagrams, use-work options (IDEF0) and processes (DFD), and actors — external entities (DFD).
This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the UML Use Case Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park.
This sample shows the types of user’s interactions with the system and is used at the registration and working with the database system.
Example 1. Registration System. UML Use Case Diagram
Using the libraries of the Rapid UML Solution for ConceptDraw DIAGRAM you can create your own visual vector UML diagrams quick and easy.
TEN RELATED HOW TO's:
This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the UML Class Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park.
This sample shows the structure of the building and can be used by building companies, real estate agencies, at the buying / selling of the realty.
Picture: UML Class Diagram Example - Buildings and Rooms
Sometimes it’s quite useful to look on a problem from another view. To gain insight into an obstacle you should use SWOT analysis, and this will help you to see the whole situation. When composing a SWOT matrix, you divide your problem onto four elements - strengths, weaknesses, opportunities and threats and place them into matrix.
This sample SWOT analysis matrix of the athletic shoes producing company was designed on the base of template provided by ConceptDraw SWOT and TOWS Matrix Diagrams solution. It delivers number of easy-to-use templates and samples of SWOT and TOWS matrices for ConceptDraw DIAGRAM. Applying one of these templates, enables to quickly find out Strengths, Weaknesses, Opportunities, and Threats. After creating a list managers can consider methods the business can use to amplify strengths and to decrease weaknesses; realize opportunities; and avoid threats.
Picture: SWOT Analysis
UML Object Diagram shows the structure of a modeled system at a specific time.
ConceptDraw has 393 vector stencils in the 13 libraries that helps you to start using software for designing your own UML Diagrams. You can use the appropriate stencils of UML notation from UML Object library.
Picture: UML Object Diagram. Design Elements
Working with personnel might be difficult if you are not prepared enough. To explain your workers all the details of communication with customers, you can draw an order process flowchart which will describe every step of the process and answer all the questions that might appear. You can view a lot of business process mapping diagram examples here, in ConceptDraw Solution Park.
This business process flow chart is created to illustrate the sample work order process. Before an organization can make some work for a person, the customer work order request must be completed. It is needed for tracking and accountability objectives. We used this business process flowchart to show a certain tasks and actions assumed by an organization. This flowchart depicts the outside inputs that are needed to launch a process, and ways the organization delivers its outputs. This business process flowchart was created with a help of ConceptDraw Business Process Mapping solution.
Picture: Work Order Process Flowchart. Business Process Mapping Examples
UML Collaboration Diagram Example Illustration. This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the UML Collaboration Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park.
This sample shows the creation process of the contact list and can be used at the staff training and staff working, at the attraction process the new clients.
Picture: UML Collaboration Diagram Example Illustration
The Total Quality Management Diagram solution helps your organization visualize business and industrial processes. Create Total Quality Management diagrams for business process with ConceptDraw software.
Picture: Definition TQM Diagram
If we divide computer networks by scale, we get several main categories. The smallest network is PAN, as it connects personal devices themselves, and as the number of users grows, a local area network can be recognized, and campus area networks (CAN) connects several local networks located within some area like a university or a corporation. Computers connected to CAN share public educational materials and list of CAN network examples includes such prestigious universities like Stanford and Carnegie Mellon.
This is an example of a computer network diagram created for a campus area network. It was created using using ConceptDraw solution for the Computer and Network diagramming. The specific of this sample campus network is its distribution. It is rather broad to embrace a big campus territory. This diagram can be applied as a template for designing custom area network topology diagram for a particular educational institution.
Picture: Campus Area Networks (CAN). Computer and Network Examples
UML Use Case Diagram Taxi Service - This sample was created in ConceptDraw DIAGRAM diagramming and vector drawing software using the UML Use Case Diagram library of the Rapid UML Solution from the Software Development area of ConceptDraw Solution Park.
This sample shows the work of the taxi service and is used by taxi stations, by airports, in the tourism field and delivery service.
Picture: UML Use Case Diagram Example - Taxi Service
Create your own flow charts of computer or network system account processing using the ConceptDraw DIAGRAM diagramming and vector drawing software extended with the Cross-Functional Flowcharts solution from the Business Processes area of ConceptDraw Solution Park.
The flow chart example shows the computer network system account processing.
Picture: Account Flowchart. Flowchart Examples