Simple Sequence Diagram Examples. Founded in 2014 with the purpose to improve the efficiency when creating and working with sequence diagrams by combining text notation scripting and drawing by clicking and dragging in the same model. In addition to this a business level sequence diagram may also be used as a requirements document to.
Spaces are created by right clicking in the diagram and selecting the space entry from the menu examples. Sequence diagram examples example 1. Sequence diagram for online bus ticket reservation systemrailway reservation system is a system used for booking tickets over internetany customer can book tickets for different trainscustomer can book a ticket only if the tickets are availablecustomer searches for the availability of tickets then if the tickets are available he books the tickets by initially filling.
A sequence diagram is a diagram that describes interaction behaviors of multiple objects by showing communication message interchange sequences between them.
Free editable sequence diagram examples 1. While there is an assumption that sequence diagrams were made for developers the truth is that a companys business staff could use such diagrams to communicate how exactly the business presently currently works by illustrating how the different business objects interact. These symbols may reflect the start and execution of an operation or the sending and reception of a signal. A sequence diagram is used to model all the possible interactions between objects in a.