Analytical Approaches To Information Technology

Running head : ANALYTICAL APPROACHES TO INFORMATION TECHNOLOGYUnit 1 mysterious Project 2 : - The Project life historycycle and the Product supportcycleStudent NameInstitutionInstructor /ProfessorClassThe Softw ar developing Lifecycle (SDLC ) is the framework apply in managing information applied science projects . It has been used as a best practice incision by many organizations . It allows for a specific set of activities , methodologies and standards to be discover . With softw be development projects involving utmost levels of risks and uncertainties it is only sequester that such tool be used . The principle design of the SDLC is to quash the corporation s IT costs , cycle condemnation , and time to mart while improving the quality of the information systems delivered (Murch , 2001The traditional SLDC or project lifecycle involves the following(a)(a) figures : Planning , Analysis , Design , expression and Test and Rollout Most of the time , IT projects argon initiated given a need for the project . The lifecycle begins with the planning introduce where development plans argon written . Risk analysis and feasibility studies are by means of Once the project has been established , requirements gathering and analysis is buzz off . Conceptual and physical designs of the project are made . These are then hard-coded and tested for implementation . The completed system is say out to the users and maintenance follows Other times , training may be involved as part of the operational physique symbol 1 . Generic Model of the Project Life Cycle (Cleland , 1999The convergence lifecycle , on the other hand , involves the following phases : refreshing Product Development (note : not included in the diagram Introduction , Growth , Maturity and Decline . The youthful Produc t Development represent is similar to the p! roject lifecycle knuckle under upon . The idea for the young harvesting is generated and screened . This idea is improved in the conceptualization exemplify . Specifications are written and feasibility studies are through . The product is developed and tested . Documentation is do and the product is implemented and commercialized .

The four stages that follow the juvenile product development stage are unique to the product lifecycle . These four stages define the product in terms of gross sales . This is beginning with very low sales strength and high product costs in the introduction stage . event ually , it is slowly but steadily appreciating in cheer in the growth stage . In the maturity stage r to each oneing its peak as it is already established in the marketplace Eventually , the product is reaching the decline stage which equates to declining or stabilizing sales with demands for service coming in Figure 2 . Product Life Cycle draw (QuickMBA .comApart from the traditional SLDC , there are other several lifecycle models . wizard of these is the coil model . The spiral model uses iterative prototypes . For each attribute of the system , a risk analysis is performed (Olson , 2001 . This is a high level of lifecycle in the sense that contingency plans tooshie be put into place with the identification of actual risks that die in each cycle of the model Each of the cycles represents each of the phases of the traditional lifecycle - planning , development , construction and...If you want to express a full essay, order it on our website: OrderCustomPaper.com

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