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.
Nobody downloaded yet

System Planning and Design - Essay Example

Comments (0)
System Planning and Design Name: Institution Date: Abstract Information technology is a fast changing world of computing. With changes in base systems, hardware and applications, information system building has become to be critical and thus requiring extra keen while undertaking the decision making stage followed by design stage, implementation stage, testing stage integration and evolution stages…
Download full paper
System Planning and Design
Read TextPreview

Extract of sample
System Planning and Design

Download file to see previous pages... In addition it is also imperative to understand hardware platforms for deployment of developed systems such that failure of operation is avoided (Smith, 2012). In this regard requirement analysis becomes essential. Secondly, since the onset of the digital era, there has been overwhelming demand for digitizing existing and forthcoming records and consequently information system building has to solve these problems. Such demand thus calls for specific design that takes into consideration all these requirements hence the need for system specification (Johnson, 2011). When all specific system requirements have been met, it is imperative that design commences. While designing IT experts usually break down system components such that each component is developed independently of the other to avoid numerous system errors. This is also highly encouraged while using implementation of tools that are object oriented. Thus the system is separated into modules, which are independent of each other. Upon clearance of modular development, development stage begins which entails system coding whereby the real transition between human and machine interaction happens (Edwards, 2012). Coding begins with creating pseudo codes at each functional level and consequently reviewing whether all requirements have been met and thus the system is constructed at this stage (Johnson, 2011). After development system integration follows which involves a combination of the different modules developed above. After successful integration of different modules for SFO clinic, then system testing follows which is done in two phases. While testing might be done after integration, it is of great essence that testing be carried out before and after integration to ensure that developed modules are error-free and that the system has efficient communication abilities, that is, modules are able to communicate with each other while passing data. This last stage will ensure whether the developed system is important for SFO clinic in California by achieving user acceptance. Requirement analysis This stage involves two critical foundational stages of system development which include business case and user requirements (Edwards, 2012). Business case provides useful information upon which the system is to be based on. In this case, SFO clinic in California is an urgent health care facility that admits individuals with urgency cases. Understanding the institution by name, location and requirements gives the developer a background idea on how to get in touch with the organization and conduct further research as entails other requirements. Johnson (2011) argues that user requirements form another essential step in the design and development process. In order to transform organization functions to digital records, it is imperative the extensive research be undertaken. This can either be done through prototyping, simulation, user interviews among others or a combination of either of these requirement collection methodologies. In the case of SFO clinic, requirement analysis is done through a combination of prototyping and user interviews. Inclusive users undergoing the interviewing process involved the director of the clinic, the receptionist, doctors at the clinic and the billing department. The requirement process obtained that digitization exercise at the clinic involves the billing depar ...Download file to see next pagesRead More
Comments (0)
Click to create a comment or rate a document
IT System Analysis and Design
The major reason behind the migration is consistency, timeliness, ease of use, data protection and security besides various other advantages. UltraCoat Inc. is a printing press operating in the whereabouts of Manhattan, New York. UltraCoat Inc. is a fast growing printing press, which is rapidly expanding due to the increase in the number of orders it gets from its regular customers as well as newly acquired customers.
9 Pages(2250 words)Essay
System Analysis and Design
From the interviews gathered from the owner of the store, Carol, it may be deduced that the store lacks a means through which, it may be able to control the shift of goods from the store at the back where they may often be stored to the front in order to display them prominently to customers.
8 Pages(2000 words)Essay
Planning and Design
In this perspective, the project plan for The Custom Woodworking Company - Woody 2000 should follow the fundamental guidelines of the project plan such as, Activities Schedule, Resource Plan and Cost Plan (Public Procurement Guide, 2008). Scheduling Activities The activities scheduling phase of a project plan delineates the required actions that are to be done along with the tasks sequence and scheduled completion time for each action of the project is also prepared.
8 Pages(2000 words)Essay
Design Issues in the System (Security)
The software designers implement access controls, firewalls, and / or encryption techniques to safeguard computer systems from intruders / hackers.
5 Pages(1250 words)Essay
Project Management: Planning & Design
This has fostered in over design and undue emphasis on investment. The planning process has been centralized as a result of the concentration on the derivation of economic rates of return. This has led to the decline of interest of the locals in the project design.
7 Pages(1750 words)Essay
Urban Studies - Planning and Design
Urban Studies - Planning and Design The issue of urban planning as highlight by the contemporary Charter of Athens stands for comprehensive objectives with a keen interest in myriad fields including housing, transport, neighborhood as well as the workplace development and sub-categories.
10 Pages(2500 words)Essay
How can the planning system encourage more sustainable patterns of new housing development urban design
ning system should ensure that holistic view is maintained based on local concerns and circumstances in the process of delivering sustainable homes and communities. Greater synergy should exist between the planning system and building regulations for the purposes of encouraging
10 Pages(2500 words)Essay
Logistics 490 - Mod 5 SLP - Logistics Planning and System Design
It is my opinion that the organization can still better use its ability to perform comprehensive logistics planning. There are simply too many departments handling the daily logistic requirements of the military and some of these departments
2 Pages(500 words)Coursework
Innovation Planning and Design Paper
Planning is another key fundamental in an organization since if an organization does not have effective plans, then failure will be experienced. Design in a company matters a lot since uniqueness is the key to attract customers in the market place. The
5 Pages(1250 words)Essay
Design and Access Statement & Planning Policy application
ks permission from the relevant authority by complying with the required policy guidelines to provide a clear framework to provide clear policies against which development proposals can be assessed, enable coordination of infrastructure provision, develop the strategic policy of
12 Pages(3000 words)Essay
Let us find you another Essay on topic System Planning and Design for FREE!
Contact us:
Contact Us Now
FREE Mobile Apps:
  • About StudentShare
  • Testimonials
  • FAQ
  • Blog
  • Free Essays
  • New Essays
  • Essays
  • The Newest Essay Topics
  • Index samples by all dates
Join us:
Contact Us