Jharna Software Case Summary

The current development process devotes a large amount of time at the front end of development to establishing customer needs and converting them into system level requirements. The client-site team meets with customers, learns their needs, develops specifications, verifies them with the customers, and then sends them offshore for development. This is a very formalized, documented process. (+)

Explain the role of software design principles and software structures in the IT systems development lifecycle

One of the initial steps in researching a problem is to know exactly what the problem is and compose a problem statement that unambiguously identifies and defines the problem to research. Sekaran (2003) said, “No amount of good research can find solutions to the situation, if the critical issue or the problem to be studied is not clearly pinpointed” (p. 69). The area of research for this paper focuses on software development, in particular, the study of agile software development methodologies and if these methodologies are successful in delivering software on time, within budget, and includes the requested features.

The generative software development process might be applied to an organizations development process to quickly automate the system and create a streamline of applications that work and can be integrated without several phases to follow before implementation can occur. This can be used for

For years companies have turned to IT (Information Technology) to make things easier and reduce the waste of paper and human computers. When companies find themselves regularly maintaining and upgrading their software is there room for Lean in software development? With business requirements perpetually changing can a business get to the place where the system is good enough? Cost cutbacks, faster time-to-market, improved products and differentiated services are now the essential pillars in managing any software development process. The shift has been to move away from the customary Systems Development Life Cycle (SDLC) approach to newer standards that provide higher certainty and decreased risk by ensuring that business deadlines are met. (Pillai, A., Pundir, A., & Ganapathy, L., 2012, p. 107).

In this paper we develop a new model for software development that lays special emphasis on highly structured lifecycle and defining an output with each stage and also tries to fulfill the objective of the Software Engineering of developing high quality product within schedule and budget. The new proposed model is designed in such a way that it allows client and developer to interact freely with each other in order to understand and implement requirements in a better way using the concept of process model.

Choosing a proper method for software design is completely depended upon the requirements and end products of the company. These requirements and goals might change in the process of development of software depending upon the decisions of stakeholders, developers and system analysts.

Process mapping describes the relation of the individual activities within our process and how they must be carried out.This provides valuable information about a process to help management find ways to make the process even better.The mapping provided clear and straightforward data that can be easily interpreted. With this approach I feel the staff can vent out their frustration and become comfortable with providing candid information in their work processes.

Over the early ages of computers, speed of computers is literally getting faster and faster every day. System development methodologies have been constantly developing referable to changing technologies and new demands from the varied range of user communities. In fact, system development methodologies plays a widely major role in the corporate, industrial systematic world and are continuously used in developing and improving information systems and software. Baugh (1990) clarified that since the system development methodology is related to a standard of steps named to a system development methodology, analysis, formulated by the organization and directed to arise and back up their information. The establishment of a system development methodology should be added to a developer of system analysis and design of a computer-based information. Software development life cycle is a methodology for designing,

been applying variety of methods to software developing field. Up to this day, we are still trying to cross the river by feeling the stones. Where is the solution? What is the best method? The fact is that at the professional workplace, both methods are implemented based on clients’ needs and client’s requirements. I will examine the two methods, compare those two methods from variety of aspects. I will compare the methodology to professional work experience and to seek improvements based on the articles I read and personal previous experience. Parallel comparison will be applied throughout the text to provide readers a transparency and more unblemished theoretical understanding from the methodology based on experimental trajectory.

In the early days of software development, it was not uncommon for months to pass before any development began, and once development started, it could be months or years before any type of finished product was ready for testing. The requirements definition and gathering process was often very long, and in many cases the development team was isolated from the customer.

Nowadays in this competitive and challenging business environment providing the solution for the complex business needs is increasing day by day. The timeframe to deliver the solution to the client /user is stipulated. Most of the project fail to deliver the solution, either the project were delivered late or exceeds the set budget. The failure rates also rely upon the methodologies followed to develop a project. Hence, the solution providers are changing the methodologies of developing software which can cope-up with changing business needs and market demand to provide highly valuable, more

In general, it is a web-based software that the architecture consists of user interaction, logical operation, and data storage. And in most cases, software development need teamwork which means lots developer with different background work together for one goal. A proper working process would be helpful to successfully complete the development.

A software development methodology is a structure imposed on the development of a software product. It is used to structure, plan and control the process of developing an information system including procedures, techniques, tools and documentation aids. A wide variety of methodologies have evolved over the years, majority aggress that all these methodologies are distinguished into two categories – Heavyweight or Lightweight. Heavyweight methodologies are also known as traditional methodologies which approach system development with standard, well-defined processes such as Waterfall, Spiral and Unified Process. Lightweight methodologies

levels of software development team and client can contribute in software development procedure by giving suggestions (Thayer, 2005).