StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...
Nobody downloaded yet

System Development Life Cycle - Assignment Example

Comments (0) Cite this document
Summary
In the following paper “System Development Life Cycle” the author focuses on the incremental model, which combines elements of the waterfall model in an iterative fashion to as calendar time progresses. An incremental model is used as the core product…
Download full paperFile format: .doc, available for editing
GRAB THE BEST PAPER91.3% of users find it useful
System Development Life Cycle
Read TextPreview

Extract of sample "System Development Life Cycle"

Download file to see previous pages As the prototype or demo system is further defined, feedback is elicited from users (Harbison, 1997) Thus, the domain models, reference requirements, and reference architecture are continually validated. The prototype or demonstration system development process provides further validation of these requirements and models and identifies needed refinements.
It can be problematic in the situation where the customer after viewing the prototype considers it to be the final version, satisfies and demands a few more changes without analyzing the back end development complications.
The iterative model is the actual implementation of the Waterfall model, due to which it is termed as a “mini-waterfall model”. The reason behind is simple as it implements a waterfall process in various phases or chunks.
While comparing different SDLC models with the traditional model, one can easily judge the variations followed by enhancements from time to time. The waterfall model is the oldest one, similarly, the prototype and RAD models are the extensions of the waterfall model, and finally, the user-end model, which is the latest, and is an augmentation of the RAD and prototype model.
Many factors contribute to the problems of delivering computer-based systems. The Standish Group (Johnson, 1995) reports reasons for project failure that include lack of user involvement, lack of executive management support, poorly stated or incomplete requirements, and politics. Individual developers report problems ranging from insufficient memory to cultural shock.
The primary outcome of systems investigation is a systems investigation report, which summarizes the results of a systems investigation and the process of feasibility analysis. ...Download file to see next pagesRead More
Cite this document
  • APA
  • MLA
  • CHICAGO
(System Development Life Cycle Assignment Example | Topics and Well Written Essays - 2250 words, n.d.)
System Development Life Cycle Assignment Example | Topics and Well Written Essays - 2250 words. https://studentshare.org/business/1703436-explain-the-development-and-relevance-of-system-development-life-cyclesit
(System Development Life Cycle Assignment Example | Topics and Well Written Essays - 2250 Words)
System Development Life Cycle Assignment Example | Topics and Well Written Essays - 2250 Words. https://studentshare.org/business/1703436-explain-the-development-and-relevance-of-system-development-life-cyclesit.
“System Development Life Cycle Assignment Example | Topics and Well Written Essays - 2250 Words”. https://studentshare.org/business/1703436-explain-the-development-and-relevance-of-system-development-life-cyclesit.
  • Cited: 0 times
Comments (0)
Click to create a comment or rate a document

CHECK THESE SAMPLES OF System Development Life Cycle

Software Development Life Cycle

...? Software Development Life Cycle Software Development Life Cycle (SDLC) is the process of planning, building, deploying, using, updating, and maintaining an information system. The method is function driven; there are processes which must be followed systematically for the whole development process to be successful. There are seven main stages involved in the system development are preliminary survey, feasibility study, facts finding and recording, analysis, system design, system development, system implementation (Ritchie, 2002: 49). This document aims in system analysis, design, and implementation from the Software Development Cycle. The processes are going to be employed in a database system required for the London Olympics expected...
5 Pages(1250 words)Essay

System development life cycle: The case of super express LTD

...?SYSTEM DEVELOPMENT LIFE CYCLE: THE CASE OF SUPER EXPRESS LTD of Q1: Super Express Ltd; a printing and packaging company decided to develop a new system that would see the company enhance the way it carries out its business operations. The company specifically wants to do away with it’s old systems that do not interface well thereby limiting the company when sharing it comes to sharing information. However, the process of developing a new system was not carried out as required leading to many problems even to an extent where some employees want to quit in case the issues are not addressed. The main causes of this disastrous problem include the fact that the concerns of the employees were not concerned during the system development process...
6 Pages(1500 words)Essay

Information System Development Life Cycle: Case of Apple

...? Information System Development Life Cycle s) Introduction According to Apple Inc , Apple Company was incorporated in April 1976 by three co-founders namely Steve Wozniak, Steve Jobs and Ronald G Wayne. The company was established in a competitive computer market previously dominated by Atari, Commodore, IBM and HP. The company strengthened its financial base and diversified their operations to production of consumer electronic products and by 1980 it had dominated the market with a share of 50% and thousands of employees. As the company expanded its operations and increased workers, there was a problem of communication between newly recruited employees and the existing workers. The company established various departments including...
7 Pages(1750 words)Case Study

Software Development Life Cycle

...? Assignment of the proposed operation/system There are two use cases to be emphasized in this study. Correspondingly, the proposed operations in the considered Software Development Life Cycle (SDLC) framework include a web-server and database server hosting protocol and a firewall protection configuration. Description of the operation The planned web-server and database server hosting protocol needs to operate on the basis of certain requirements which entail a common browser which invokes a particular URL that can be operated through a PC or a notebook or even a mobile device. The protocol is able to support a variety of web pages and web applications ranging from basic to complex programming of computer games. To be supported in the web...
5 Pages(1250 words)Assignment

Software Development Life Cycle

...? Software Development Life Cycle In development of organizations, there are times when the company has to improve its efficiency in service delivery through developing software that assists to ease the work. The process of developing software is one that involves a process that takes more than one phase and involves different specialists. The process of coming up with software in an organization is a process that has many elements and it is commonly referred to as Software Development Life Cycle (SDLC) (Langer, 2012). The analysis of SDLC shows its elements and indicates the different specialists that play various important roles to ensure that it achieves what was intended to by the organization that orders for the software. SDLC...
3 Pages(750 words)Essay

Systems Development Life Cycle

... the method f its usage and other precautions. Customers test the production and starts using the product successfully with a build in trust to the production company. This case now called as the Product Development Life Cycle. Now if talking about System Development Life Cycle particularly then, it is a conceptual model used by the project management involving different steps to develop a project. In other words, it may know to be a process involving number of steps to automate a real time system by dividing the complex project into different small simple projects or phases. System itself is not only the name of a virtual project but it also involves the hardware. Combination of hardware and software is called a system. Hardware...
8 Pages(2000 words)Assignment

Relationship Between Project Life Cycle and Product System Life Cycle

...Relationship between project life cycle and product life cycle In order to comprehend the relationship between project life cycle and product life cycle, let us define them individually first. Project life cycle A project is a temporary task embarked upon to develop a product or render a particular service. In a literature review by R. Max Wideman [1], Archibald explains the project life cycle as follows: 'The project life cycle has identifiable start and end points, which can be associated with a time scale.' According to the Project Management Institute (PMI) the formal body representing the Project Management community, 'A project consists of sequential phases. These phases are extremely useful in planning a project since they provide...
2 Pages(500 words)Essay

Problem Solution Development Life Cycle

... s PSDLC Applying the Six Steps of 'Problem Solution Development Life Cycle' (PSDLC) 10/9/2009 Introduction PSDLC: PSDLC is the standard technique used mostly by software engineers to create the basis outline and the blueprint of the concluding software. The process to do so is made simple through the notion of PSDLC, wherein the software engineer or the consultant shall thoroughly analyze the problem and then as a general rule of thumb, must come up with one or more solutions to the problem, after which the engineer shall create the blueprint of the software and realistically test it to check if the problem has been entirely resolved. The philosophy of PSDLC lies in the six orchestrated steps (DeGrace & Stahl, 1990, pp. 116-142): 1...
7 Pages(1750 words)Research Proposal

Analysis Phase Of System Development Life Cycle

... working performance and functionality. In addition, this report presents detailed and comprehensive analysis of implementation of an IS (information system) and critically assess the analysis phase of the overall SDLC (software development lifecycle) of this information system for the ABC Company. Here system development life cycle is a group of activities those are aimed to develop the whole project. The main intention of the SDLC is to provide a complete framework regarding the development of the whole system product. In this scenario system development moves through each stage of development and offers a better system development output. The analysis phase of the SDLC is the initial phase of system development. In this phase we analyze...
14 Pages(3500 words)Thesis

Analysis Phase Of System Development Life Cycle

...Analysis Phase Of System Development Life Cycle In Corporate House CMIS 449 Advanced Information Systems Table of Contents Executive Summary 3 Introduction 4 New Information System 6 No Change 6 Change 6 5 Work stations including hardware 6   6 $10,000 6 Software, installation, implementation & training 6   6 $25,000 6 Writing charge fees (by hand 625 hr) 6 $18,750 6 $9,375 6 Processing fees (from hand written 240 hr) 6 $12,480 6 $6,340 6 Non Chargeable $ Time 6 $22,000 6 $6,000 6 Cost without a Computerized System 6 $53,230 6   6 First year includes system purchase 6   6 $56,715 6 System Maintenance 6   6 $5,000 6 Cost After First Year 6 $53,230 6 $26,715 6 Savings After First Year 6   6 $26,515 6 Methodologies 7 What is the System...
12 Pages(3000 words)Thesis
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.

Let us find you another Assignment on topic System Development Life Cycle for FREE!

Contact Us