A Computer Software Engineer develops software systems to be used by their clients, such as a website used to sell the client’s products. Although software engineers spend the majority of their time programming and testing the software, a key component to the success of a software engineer is the ability to write a thorough Software Requirement Specification (SRS). A SRS documents the requirements and dependencies needed for the software, prior to beginning any programming. Therefore, a Software Engineer must po The SRS is so important because engineers can have a wide scope of clients that they regularly work with.
Becoming a Software Engineer is not the easiest of tasks. To become a Software Engineer you would usually major in Computer Science (CUnet 1). A Computer Science
Software engineering (SE) is the profession concerned with specifying, designing, developing and maintaining software applications by applying technologies and practices from computer science, project management, and other fields.
Software development is not a precise science and software is a ?minded-crafted? by human beings, so it is error prone, software development must be accompanied by quality assurance activities.
Form of organization problem(Bennet,1998). When center introduced the software engineering management model without enough analysis. They were not very clear the concepts of software engineering management. Center just converted the
Diﬀerent software development processes have software architecture as a part of the process Rational uniﬁed process Spiral development method Agile development method Evolutionary rapid development
Another component to an Information systems is software. Software is a set of key instructions that enables the end user to interact with the computer and permits the end user to perform a certain task; also allows the computer to serve some purpose (Cartwright, 2005). There are two types of software, one software is systems software and another one is application software. Application software of key instructions that are more focused towards the end-user. Systems software is a software developed in such way that is designed to control and support hardware of the computer. Systems software also provides a platform to run the computers application. The application software is more focused towards a niche market and maybe focused towards organisation who may deal with such issues such as databases (Turban and Rainer, 2009). In total there are two development to Software and they are; traditional based software and web-based software. Traditional software can be Systems Development Life Cycle (SDLC). Systems Development Live Cycle is a structure of a detailed plan describing how to develop, maintain and replace the software. This is methodology consists of improving software and the development process. SDLC consist of different stages and they are: Feasibility, Analysis, Design,
Requirements engineering is a traditional software engineering process that aims to identify, analyze, document and validate requirements for the system to be developed. It is the practice of eliciting, analyzing, prioritizing, negotiating, and specifying the
When engineers design software, most engineers use a software development methodology known as the Software Development Cycle (SDLC). The process is a structure that is one my might is imposed on the software development community. There are a number of models for this process and all use a variety of methods, tasks, and activates during their own process. Here are two of the process models:
Computer science majors research personal PC’s communication and appear false brainpower and knowledge engineering. Computer engineer majors study to what degree routes work. Students learn to make computers, docket materials, and muster gadgets to a better chain.
Though many people interchange system engineering models and software engineering life cycle models, they are defined as two different approaches to software development. System engineering is the technical and technical management process that results in delivered products and systems that exhibit the best balance of cost and performance. As the program progresses from one phase to the next one, so does the system engineering process. It deals with the overall management of engineering project during their life cycle. Its main focus is knowing what the clients and end users wants and needs are satisfied and developing just that all the way through the system’s entire life cycle. Whereas, on the other hand, software engineering focuses on the quality of the product or system, how cost effective it is, is it done within the time-constraints given, whether it is easy to maintain and enhance, and does it work as the requirements defined. Its main focus is on delivering a product that meets the requirement specifications. There are so many models to choose from, as it all depends on what the project needs and entails. Depending on the requirements, allows for the choice of what mode to use.
(Aggarwal and Singh, 2005) described software as being more than a program as it constitute of not only a program code but also the operating procedures and the related documentation. Thus, we can explain the meaning of a software using the following equation:
Software engineering in short is a branch of engineering which deals with development of software using well defined scientific principles, methods and procedures. The final outcome of software engineering is the software product.