Systems Development Life Cycle

working methods give the ability to be flexible in uncertain situations, which then brings a decisive competitive advantage. Agile is deeply rooted in software development. In 2001, an international community of seventeen developers formed twelve principles for agile work. The manifesto was written to uncover better ways of software development. There are four key principles the manifesto drives towards. The authors of the Agile Manifesto attach people particularly higher importance than…

Agile Methodology: Agile Development is one of the most commonly discussed methods in IT industry now a days, it is an alternative to traditional software development methodologies, it is a different way to manage IT development team and their projects . Principal Underlying Agile Method 1. Satisfaction of customer through early and continuous delivery 2. Welcome changes in requirements even in middle of development 3. Deliver working software frequently with a preference of shorter timescale…

Globalization and rapid developments in information technology and software development have allowed organizations around the world to adopt Agile software as a technical instrument. The software delivers rapid, improved and efficient information technology solution. The use of Agile software development is a technique that utilizes Agile procedures like Extreme Programming, and Scrum built on iterative and incremental progress. Requirements and solution in agile software development progress…

reliability and more focussed team energy. The goals of DevOps approach are spread across complete delivery pipeline, improving the deployment frequency. DevOps promotes sets of methods and processes for collaboration and communication between product development, quality assurance and IT operations. It encourages understanding the domain for which software is being written, develop communication skills, and there is a conscious passion and sensitivity to ensure that the business…

CONTENT MANAGEMENT SYSTEM CMS is an arrangement of programming request specifically used in making and overseeing advanced substance, Arman (2011) points out. Robertson(2015) portrays content administration framework as a program used to deal with the substance of a site while Harrison (2009) depicts CMS as a framework which empowers production of net content so essentially content of spots. HOW CONTENT MANAGEMENT SYSTEM WORK Considering how Content Management System functions is important…

THE EXPEDITIONARY COMBAT SUPPORT SYSTEM (ECSS) The Expeditionary Combat Support System was meant to be an improvement in the methodology the United States Air Force used in managing its logistics by applying an enterprise resource planning solution. The enterprise resource planning solution to be developed was to replace the outdated Air Force computer systems with a single integrated system so that the Air Force could provide an auditable set of financial records which had been a challenge in…

Agile development: Scrum Methodology Introduction: Today a major challenge that is being faced by the Software Industries is their wiliness to choose and implement the current trending agile methodologies and how the framework can be implemented and make it running. When compared to the traditional approach of the Water fall model, where development is handled as a linear series of event from conception to production, I would recommend Scrum as its approach is granular and phase wise. The term…

Aritra Chatterjee Assignment #9 – Design patterns Date: Nov. 11, 2017 Compare and contrast the use of Decorator and Strategy patterns in two practical scenarios Introduction Decorator pattern – “Attach additional responsibilities to an object dynamically. Decorators provide a flexible alternative to subclassing for extending functionality” [1]. Decorators are transparent to the component they are decorating, that is, they allow augmenting the existing functionality of a component at…

Scrum Certification video course l Certification l Training Description – Scrum Certification is the in-depth video program for completing the most complex project with aggressive deadlines by management framework in a simple method. Keywords – what is Scrum Certification, Scrum Certification video course, Scrum Certification online, Scrum Certification online exam, certification of Scrum, Scrum Certification expert, Scrum Certification training, Scrum Certification exam Scrum…

Agile project management allows teams to work closely together. Agile focuses more on working software rather than planning and hence it is also called value driven approach. Agile assumes resources and duration is fixed but requirements can be changing. Many in the industry would consider agile as non-planned approach, which is wrong. In fact, Agile believes that requirements are constantly changing and hence uses just in time planning and plans only for immediate needs. As we can see from the…