Explain how Sequence Diagram differ from Component Diagram?
I have some questions about component diagram:1. How can I recognize components of a system?2. How can I recognize interfaces of a component?3. How can I know whether I should use Ports or not?
While developing a system we analyse the system in terms of UML diagrams how should we proceed to explain these and draw them accurately.
Latest Answer: This comes under OOAD :Steps involved :-----------------------------------------------------1. Identifying the Actors2. Identifying Individual Usecases ( Draw usecase diagrams, Which includes Actor participations. This would be the part of requirement ...
Latest Answer: Use case represent the function which perform by software system and it is initialised by actor. ...
What is the difference between sequence diagram and collaboration diagram? Can a sequence diagram be replaced by collaboration diagram?
Latest Answer: Sequence Diagrams (Message Sequence Charts) and Collaboration diagrams have a one to one relationship. Given a MSC you can easily convert it into a Collab. diag. and vice versa. However, the form in which you choose to present them offers advantages and ...
Latest Answer: Using the Unified Modeling Language will result in lower overall costs, more
reliable and efficient software, and a better relationship with parties
involved. Software documented with UML can be modified much more efficiently and
will have future. ...
Latest Answer: Class diagram contains three parts. First part represents the class name, second part represents the attributes of the class, third part represents the functions of the class. ...
How to identify strong aggregation (composition) relationship between classes and what is difference between association and aggregation(while programming implementation of them)?
Latest Answer: Needham, MA, USA - June 12, 2003- At last week's Object Management Group™ (OMG™) Technical meeting in Paris, France, the Analysis and Design Task Force voted to recommend adoption of the Unified Modeling Language™ (UML®) 2.0 ...
Latest Answer: Aggregation is a special type of ‘has-a’ relationship between classes where one of the two participating classes is part of other one. I.e. it’s a ‘whole-part’ relationship. The class acting as ‘whole’ always ...
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