Use-Case Template
Here, we have shown a sample template of a Use-Case which a Business Analyst can fill so that the information can be useful for the technical team to ascertain information…
Theory – Acoustic Waves
Wave Propagation A primitive wave released at the AE source is illustrated in the figure right. The displacement waveform is a step-like function corresponding to the permanent change associated with…
Example ─ Withdrawal Use-Case
The goal of a customer in relation to our money vending machine (ATM) is to withdraw money. So, we are adding Withdrawal use-case. Withdrawing money from the vending machine might involve a…
Drawing Use-Case Diagrams
The Figure below shows, what a use-case might look like UML schematic form. The usecase itself looks like an oval. The actors are drawn as little stick figures. The actors…
Use-Case Diagrams
An important part of the Unified Modeling Language (UML) is the facilities for drawing usecase diagrams. Use-cases are used during the analysis phase of a project to identify and partition…
Use-Case Definition
The following are the definitions of the key concepts of Use-Case − Actor An actor is a person or other entity external to the software system being specified who interacts…
Guidance for Use-Case Template
Document each use-case using the template given in the end of this chapter. This section provides a description of each section in the use-case template. Use-Case Identification ● Use-Case ID − Give each…
Business Analysis – Use-Cases
One of the nine diagrams of UML’s are the Use-case Diagram. These are not only important but necessary requirement for software projects. It is basically used in Software life cycles.…
Theory – AE Sources
As mentioned in the Introduction, acoustic emissions can result from the initiation and growth of cracks, slip and dislocation movements, twinning, or phase transformations in metals. In any case, AE’s…
Software Requirements Specification
A Software Requirements Specification (SRS) is a document, which is used as a communication medium between the customers. A software requirement specification in its most basic form is a formal…
