Waterfall And The Agile Model

1. Create a process map of the software development process described in the Jharna Software case. As we discussed in class, there are many methods available for process mapping. You may use any conventions that you choose. What characteristics of the process is it important to represent? Why?

Agile Project management is one of the industries dominating methodology for project management in IT. It is an incremental and iterative way to manage the build and design activities for constructing an IT product, services, and project development in manner which is highly interactive and flexible. In this methodology, scope is defined in granularity that is appropriate with time horizon and checked with the agreement on each feature with the customer. In this methodology work steps are divided with feature breakdown structures. In order to track the progress of the project progress charts are used instead of Gantt charts. Cross-functional and test-driven development teams starts working from the very beginning of the project to provide

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The purpose of this paragraph is to compare the article by Mike Cohn found at http://www.mountaingoatsoftware.com/scrum/sprint-retrospective to the article on the Agile Body of Knowledge (BOK) website: https://www.agilebok.org/docs/retrospectives/. Let’s look at the similarities first. Both articles are very short and deal with the subject of the Agile Retrospective Process. Each article describes the purpose of the retrospective, when it takes place during the agile project and what happens during a retrospective. The article by Mike Cohn contains several recommendations on how to perform the sprint, while the Agile BOK site provides a general description of the sprint process and then tells the reader where to go to find more information.

Introduction to Agile Methods by Hayes and Andrews gives detailed-oriented information about different aspects of agile methods like why there is a need for new software development processes and pitfalls of traditionally methodologies and how this lead to emergence of agile methods. They describe various existing agile methods but describes only one in great detailed – Extreme Programming(XP). They define Extreme Programming as agile, adaptive software methodology having well defined values - Communication, Simplicity, Feedback, and Courage. Failing in achieving this values will result in failing Extreme Programming. Extreme Programming is used only when you have complete understanding of the business and requirements. Extreme Programming follow a series of iteration to deliver the final project. Initially the story heard from the customer is broken down into smaller stories such that the developers can assign time to develop that stories and then its deliver to the customers for feedback. Coach plays a vital role in Extreme Programming. Afterwards Hayes and Andrews describe how XP differs from traditional methodologies. They also explain the common misconception about Extreme Programming is spread around the world. There are only fewer companies in the world that uses Extreme Programming because people are afraid of changing to new methods.

I am very happy to know how you have other suggestions in Hot Melt Adhesive that you would like Ken Idle to test.

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“Agile” was first introduced in 2001, by a team of software engineers looking to improve their adaptiveness and responsiveness to ever-changing requirements. Not knowing where to begin, the team began by formulating principles, which they would use to guide their new development process. Which, in turn, lead to the creation of the Agile Manifesto, and thus a new methodology was born.

First, let’s take a look at Agile, in particular the role of scope. Several traditional software development models came about in the 1960s, such as incremental, spiral and waterfall modelling. Over time it was realized that the software development team did not realize all of the needs up front. Thus, the customer was was not delivered what was expected. It’s essential to have an outline of who, what, when and where but this is often a transforming list.

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PRINCE2® (Projects in Controlled Environments), is a widely used project management methodology that navigates you through all the essentials for running a successful project. It provides project managers with a practical roadmap from conception to close.

each methodology, comparing and contrasting Waterfall vs. Agile and discuss how each method might be applied to the fulfillment center at the small pharmaceutical company where I work; Vertical Pharmaceuticals in Sayreville, New Jersey. Lastly, I will provide my reasoning on which method is better suited to the Vertical warehouse environment and why. The Waterfall methodology, which has been used since the 1970’s and is sometimes referred to as the traditional approach to software development, is based on following a rigid, sequential, start-to-finish tactic; following a series of very specific steps at each stage. 1. Requirements 2. Design 3. Implementation/Coding 4. Testing 5. Maintenance. With Waterfall, each previous stage is completed

Project Management Office (PMO) and Agile method are highly reputable terms in many organizations, especially in their IT projects. The PMO is a group of people or committee within an organization that is responsible to define and maintain standards and practices for traditional project management. The ultimate objective for the PMO is to gain the benefits that are derived from applying Project Management (PM) methods, practices and policies. Thus, the PMO over time will become the origin for documentation, guidance and metrics regarding to any practices that are involved in managing projects within the organization, as well as it will be the communication channel that

Compared to the agile, another famous software development mode called waterfall is driven by technique documents and this mode require the team to write a lot of requirement documents containing all the requirements to a certain software. It is written to allow people to understand what software should do. So the developers will develop the functions of software according to the documents strictly. But the agile software development just focuses on the necessary document. It is avoid taking a lot of time to write the requirement documents. Its opinion is that the face to face communication between the human is the most important thing. So the agile think the human is

The waterfall model consists of five phases such as requirements, Design, implementation, verification and maintenance. The method is a sequential design process where progress is seen as flowing downwards in a steadily manner, each development phase has its own distinct goals. The model is similar to water flowing down a cliff it can only flow in one way and cannot go back up it is the same with waterfall development ,after a development phase is completed it proceeds to the next development phase you cannot go back.