Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Quality improvement implementation
Quality improvement implementation
Quality improvement implementation
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Quality improvement implementation
Software Process and Quality Siti Muniratu Salihah Aishatun bt Yahya Faculty of Computer Science and Mathematics University Technology MARA (UiTM) Shah Alam, Malaysia sitimuniratu@gmail.com Abstract—Software process and quality are leading in research of software engineering academics. In organizations also follow the software quality model as this is important to project going smoothly. There are several software quality process are discuss in this paper. The idea of this paper to explore the software process model that being using in this era. The process model that we discussed in this paper are includes The waterfall model, Agile model and prototyping model. It also discuss about software quality in term of functional quality, structural …show more content…
User always make suggestion and enhancement but the cost also high. Figure 4. Prototyping Model III. REVIEW OF SOFTWARE QUALITY Figure 5. Software quality process As in figure 5 is software quality process is to measure the quality of product. According to [3] the good definition of software quality is let us measure the quality itself. By the measurement will know how technology improve the software quality. Most people believes that software quality is important and can be improved. Three aspects we will discuss for software quality which are functional quality, structural quality and process quality. Figure 6. Software quality A. Functional quality Software functional quality is based on functional requirements or specification. This phase is meeting with specific requirements to achieve the goal in development process. [4] B. Structural quality Software structural quality is based on non functional requirements that support the delivery of the functional requirements. Structural quality is describes a code testability, code maintainability, efficiency. This phase quite hard to measure the quality …show more content…
Quality is hard to measure based on the explanation in this paper. References [1] Xabier Larrucea, Rory V. O’Connor, Ricardo Colomo-Palacios, and Claude Y. Laporte. “Software Process Improvement in Very Small Organizations, Mac 2016. [2] Jonathan Tate. “Software Process Quality Models: A Comparative evaluation”. M.Sc. Thesis University of Durham in Department of Computer Scienc, pp , 2013 [3] Andréa Magalhães Magdaleno, Marciode Oliveira Barros, Cláudia Maria Lima Werner, Renata Mendes de Araujo, Carlos Freud Alves Batista. “Collaboration optimization in software process composition”, Dec 2013 [4] David Chappell. “THE THREE ASPECTS OF SOFTWARE QUALITY: FUNCTIONAL, STRUCTURAL, AND PROCESS”, Sponsored by Microsoft Corporation [5] S.Balaji, Dr.M.Sundararajan Murugaiyan. “WATEERFALLVs V-MODEL Vs AGILE: A COMPARATIVE STUDY ON SDLC” . International Journal of Information Technology and Business Management, Vol 2, No 1, June 2012 [6] Teresa J. Rothaar. “A Comparison of the Waterfall, Spiral, and Prototype SDLC Models“,Wilmington
The Systems Development Life Cycle (SDLC) consists of phases used in developing a piece of software. It is the plan of how to develop and maintain software, and when necessary, replace that software. In 2007 during my hospital’s transition to a new software system, I was fortunate enough to be included in the process. I did not get involved until the implementation phase, but from then on, until now, I remain very active in the process. I decided to highlight the Waterfall Model of SDLC. The Waterfall Model is a “sequential development process” with each phase continuing in a line (McGonigle and Mastrian, 2012, p. 205).
Capability Maturity Model Integration (CMMI) is a evolutionary process improvement training and appraisal program and service administered. It's framework that describes the key elements of an effective product development and maintenance process. The Capability Maturity Model Integration covers best-practices for planning, engineering and managing product development. CMMI helps to integrate traditionally, separate organizational functions, set process improvement goals and priorities, provide guidance for quality processes, and provide a point of reference for appraising current processes. (Godfrey, 2008) It helps in improving the Programming performance and reducing the system complexity. It provides guidance for Quality processes.
While developing a software many complex activities are required which in turn have dependencies along them. Large software projects require the involvement of programmers, documentation specialists, program managers, architects, database analysts, system analysts, , and trainers and last but not the least testers. Along with their independent responsibilities these persons are also responsible to maintain and keep a check on the software system quality as well.
Answer: yes, because one of the challenges call throughout the software quality characteristics is that “everyone feels and considers they know it “but the true software quality may be characterized sometimes as conformance to explicitly pronounce functional and performance requirements specification, explicitly recorded development patterns and inevitable aspects that are required for every professionally developed software. Based on these topic scenarios I would have used those three primary and constrictive key details in the definition to answer the given
This essay describes the issues in connection to software quality, to uncover the main reasons of data and information which needs quality, and to propose the suitable plan to address the issues. Absence of techniques and management of systems and software inside the hospital surroundings brings about low quality of administration and makes the objective of patient wellbeing more troublesome. Through my reading of the research papers I have recognized software process requirements for a hospital quality plan and I have proposed a few rules dependent upon existing health care standards, quality.
In the world of software development, there are at least five risk management methodologies. Boehm’s Software Risk Management model focuses on the concept of “risk exposure” as defined by the relationship where the probability of an unsatisfactory outcome and the loss due to the unsatisfactory outcome determine the valence of the risk event. The method developed by Boehm is the original Risk Management
Software Validation and Verification A. Concepts and Definitions Software Verification and Validation (V&V) is the process of ensuring that software being developed or changed will satisfy functional and other requirements (validation) and each step in the process of building the software yields the right products (verification). The differences between verification and validation are unimportant except to the theorist; practitioners use the term V&V to refer to all of the activities that are aimed at making sure the software will function as required. V&V is intended to be a systematic and technical evaluation of software and associated products of the development and maintenance processes. Reviews and tests are done at the end of each phase of the development process to ensure software requirements are complete and testable and that design, code, documentation, and data satisfy those requirements. B. Activities
Blumberg, M., Donker, H. (2008). Collaborative process management and virtual teams. CHASE '08: Proceedings of the 2008 international workshop on Cooperative and human aspects of software engineering. 41-43. doi: 10.1145/1370114.1370125.
Most of the software development projects change just during the development is in process. This is the reason that agile methodology is best for these projects. There is a room for change in them. Software developers follow these methods and this is the reason that they have further modified these methods according to the different types of projects they confront in their development time.
This paper has the intention to explain what Rational Unified Process (RUP) is like an IBM product and a CASE tool. After is explained what phases it has, what are the most common extensions thus what are its workflows more used. The Rational Unified Process (RUP) is a software design method created by the Rational Software Corporation and now is part of IBM developer software. This paper describes how to deploy software effectively. The Rational Unified Process (RUP) use commercially proven techniques, and is a heavy weight process, and hence particularly applicable to larger software development teams working on large projects.
Software process improvement (SPI) is an essential topic in any computing curriculum. Students can be trained in the principles of SPI; later in industry this improves their chances [10] of implementing good software processes which in turn will be successfully defined and improved. [8] Discusses how all aspects of the computing field have had rapid, continuous change. As a result, university-level computing degrees curricula require frequent updating and review to remain effective and attractive for potential students, also to become more lucrative for industry as they need up-to-date graduates coming into the workforce. They [8] stress the point that there is no lessening in demand for IS knowledge and ability in organizations. Every discipline is experiencing growth in computer use and students who enrich there is knowledge is at a career advantage.
Requirements engineering begins during the communication activity, continues into the modeling activity, and builds a bridge from the system requirements into software design and construction. Through requirements engineering, there is an examination of the context of software work performed. It is essential for the software engineering team to understand all requirements of a problem before the team tries to solve the problem. An identification of specific needs that the design and construction must address is also included. Further is a need for the identification of the priorities that guides the order for the completion of work. This i...
Software quality is overused and vague in software engineering. It comprises all stakeholder needs and perspectives connecting to the software to be delivered. I.e., the degree to which software meets agreed functional and non-functional requirements such as performance, consistency, usability, reliability among others which are subjective to different users. To overcome this ambiguity, software quality measurement techniques expressed in terms of metrics are used. This
Goknil [6] the requirements of a systems cannot be static they are prone to change and new requirements emerge frequently. New and/or modified requirements are integrated with the existing ones, and adaptations to the architecture and source code of the system are made. The process of integration of the new/modified requirements and adaptations to the software system is called change management. The size and complexity of software systems make change management costly and time consuming. To reduce the cost of changes, it is important to apply change management as early as possible in the software development cycle. Requirements traceability is considered crucial in change management for establishing and maintaining consistency between software development artifacts. It is the ability to link requirements back to stakeholders’ rationales and forward to corresponding design artifacts, code, and test cases. When changes for the requirements of the software system are proposed, the impact of these changes on other requirements, design elements and source code should be traced in order to determine parts of the software system to be
Quality is a word which has been used for a very long time, lots of books have been written about it, and many of the world's scientists have defined it in many different ways. In this research paper, I will emphasise the Quality Management System, why is it important? What is it used for? What is the importance of having a Quality Management System? Many people think implementing QMS costs a lot and all the benefit is a piece of paper which says that your company is certified in having QMS.