Software Engineering

Data flow design is a way to represent the architectural design of the software. It expresses the input-process-output of the software. The designs start with creating the data flow diagram, and later we transform the diagram into a structure chart. The data flow diagram represents the data flow and data transformation within the software. However, the structure chart … [Read more...] about Data Flow Design

Open-source software development is a method of developing open-source software that is publicly accessible. Well, open-source software is distributed along with its source code. Thus the source code is available to all, with its original rights. The open-source software comes with a license that allows the other programmers to add patches to the source code or change or fix … [Read more...] about Open Source Software Development

The agile development model is a process model that decides what will be the plan of action to develop software. Here ‘Agile’ means ‘move quickly’. Now a day’s market condition changes frequently and the need of the customer evolves day by day. In order to cope with these rapid changes, the developer must approach an engineering practice that would allow them to remain … [Read more...] about Agile Development Model  

Software robustness is a quality check that reveals how much software is tolerant to faults. No software can proclaim to be faultless, every software has some or the other fault. But in your day to day life whenever you use software, you are never worried about its malfunction or about the correctness of the result provided by the software. This is because software is … [Read more...] about Software Robustness

The data structure design is a method that starts with the specification of the program (what the program does) and leads to the detailed program design expressed in the form of pseudo-code. This method is variably referred to as the 'Michael Jackson program design method' after the name of its inventor 'Michael Jackson'. Sometimes, we refer to it as 'Jackson Structured … [Read more...] about Data Structure Design