Waterfall Versus Agile Essay

Assignment 2: Use Cases Obidiah Collier CIS 210 Professor Robert Hofkin 11/08/2017 Introduction What are use cases? Use case is a list of actions or event between a person and a system. Use cases capture all of the possible ways the user and system will interact with each other. I am tasked to create and describe use cases with normal and alternate courses that document the action of when a customer takes money from the ATM as a software developer. With the way technology has…

Why Use Scrum? Scrum Overview According to Scrum Body of Knowledge or SBOK (SCRUMstudy, 2016): Scrum is one of the most popular Agile methodologies. It is an adaptive, iterative, fast, flexible, and effective methodology designed to deliver significant value quickly and throughout a project. Scrum ensures transparency in communication and creates an environment of collective accountability and continuous progress. The Scrum framework, as defined in the SBOK Guide, is structured in such a way…

This poses an issue and directly conflicts with the customer centric core value that we should be practicing, especially as a shared services company. The lack of regular communication with the customer is a hindrance on the quality of product that IT delivers, and needs to change. There have been several instances in the past where miscommunication throughout the SDLC process led to issues in the production environment of our systems, which is not something to be taken lightly in the insurance…

Having looked back on my mid year performance review I can say that I have accomplished everything and more what I set out in my original Mid Year review. Since my last performance review I have managed to complete the project area on share point, this has been a challenging piece of work to complete as there has been a lot of extra added benefits to make the new project area work for everyone. The new project area has a new 'task list' which will now assist with issues needing to be addressed…

In his article entitled “What Lies Beneath Stonehenge?,” Ed Caesar offers his readers a compact yet holistic look towards the Stonehenge, its landscape and the studies regarding the topic. He opens his wrtiting by providing the reader with backgorund about the area’s geographical and archaeological background. Further, he explains the interests about the area since the 17th century and the studies conducted afterwards in a chronological fashion. However, his main focus is on the recent studies…

Abstract— improving performance of software, sites and services is a holy grail of software industry. A new approach for implementation of Poka-Yoke method in software performance engineering is proposed. Poka-Yoke is a mistake proofing technique used in product design. The effectiveness of Poka-Yoke in software development was evaluated using two case studies: product redesign mini-project given to six groups of students and a survey of online services in the software industry. Both…

DEVOPS- A COLLABORATIVE APPROACH There are lots of different opinions about what encompasses the definition of DevOps. Speaking in very broad terms, born to improve the IT service delivery agility, DevOps facilitates collaboration, communication and integration between IT operations and software developers. DevOps environment consists of a team with cross-functional team members including QA, developers, business analysts, DBAs, operations engineers and so on. Incorporating DevOps helps…

There are several standard tools for project management such as: Gantt chart, PERT chart, logic network, product breakdown structure and work breakdown structure. (Duncan, no date) Besides these, the logical framework approach is also widely used by donors and governments in the planning, monitoring and evaluation of development projects. The function of logical framework is to help the project design, implementation and evaluation. (WEDC) The variations of the logical framework are known as…

The current approach Model 204 (M204) is the underlying mainframe technology for the Department of Human Services (DHS) core Income Security Integrated System (ISIS), which is a system that Centrelink has used to help with social welfare payments for last 30 years. Since M204 was introduced in 1983, there have been bolted over 350 additional components on top of the M204 database. (Cowan, 2014) M204 was chosen because it can be highly customized to crunch large volume of numbers. However, after…

Both of her parents are also slim and always have been. It could be argued that Cheryl is slim due to the genes she inherited from them – nature. It could also be argued that Cheryl is only slim because she attends the gym regularly and eats a balanced diet - nurture. From a young age Cheryl’s parents encouraged her to attend dance classes as a form of exercise. Did this contribute to her choosing to maintain a healthy lifestyle? Or was she made that way? I think that being in the public eye,…