#STARRSOFT SOFTWARE WIN500 DEFAULT INSTALL#
#STARRSOFT SOFTWARE WIN500 DEFAULT CODE#

Major drawback of waterfall model РІР‚вЂњ testing is a small phase which is done after coding. The end result of waterfall model is not a flexible product. Advantage of requirements freezing is we get a stable product because there is no change in design and code.Р”Вrawback of requirements freezing РІР‚вЂњ the customer may not be satisfied if the changes he requires is not incorporated in the product. Thus the requirements are freezed once the design of the product is started.

#STARRSOFT SOFTWARE WIN500 DEFAULT CODE#

Change in requirements РІР‚вЂњ leads to change in design РІР‚вЂњ thus bugs enter the design РІР‚вЂњ which leads to change in code which results in more bugs. Thus the requirements are freezed once the design of the software product is started. Ex РІР‚вЂњ Oracle, MicrosoftР”Вrawbacks of Waterfall Model :In waterfall model, backtracking is not possible i.e, we cannot back and change requirements once the design stage is reached. Ex РІР‚вЂњ Wipro, Infosys, TCS, Accenture Product РІР‚вЂњ based companies :The develop software products and sell it to many companies which may need the software and make profits for themselves They are the sole owners of the product they develop and the code used and sell it to other companies which may need the software. Service РІР‚вЂњ based companies and Product РІР‚вЂњ based companies Service РІР‚вЂњ based companies : They provide service and develop software for other companies They provide software which is and specified as per the client companyРІР‚Сџs requirement and never keep the code of the developed product and does not provide the software to any other company other than the client company. bug fixing takes place - minor changes like adding, deleting or modifying any small feature in the software product 100 % testing is not possible РІР‚вЂњ because, the way testers test the product is different from the way customers use the product. Maintenance :- here as the customer uses the product, he finds certain bugs and defects and sends the product back for error correction and bug fixing. For ex, consider the example of a software to be developed and installed at Reliance petrol bunk.

#STARRSOFT SOFTWARE WIN500 DEFAULT INSTALL#

Installation :- done by installation engineers - to install the product at a clientРІР‚Сџs place for using after the software has been developed and tested. Testing :- done by test engineers - it is the process of checking for all defects and rectifying it. Coding / Programming :- done by all developers РІР‚вЂњ seniors, juniors, freshers - this is the process where we start building the software and start writing the code for the product. For ex, let us consider the example of building a house. Here, only the design will be there and not the code. It describes how each and every feature in the product should work and how every component should work.

here we check for, - technical feasibility - financial feasibility - resource feasibility Design :There are 2 stages in design, HLD РІР‚вЂњ High Level Design LLD РІР‚вЂњ Low Level Design HLD РІР‚вЂњ gives the architecture of the software product to be developed and is done by architects and senior developers LLD РІР‚вЂњ done by senior developers. Feasibility Study :- done by software team consisting of project managers, business analysts, architects, finance, HR, developers but not testers - architect РІР‚вЂњ is the person who tells whether the product can be developed and if yes, then which technology is best suited to develop it. Requirements Collection :- done by Business Analysts and Product Analysts - gathering requirements - translates business language into software language For ex, let us consider the example of a banking software. Different procedures / models are available to develop a software namely,Р”РЋ) Waterfall model It is a traditional model It is a sequential design process, often used in SDLC, in which the progress is seen as flowing steadily downwards ( like a waterfall ), through the different phases as shown in the figure, REQUIREMENTS COLLECTION Any SDLC should result in a high quality system that meets or exceeds customer expectations, reaches completion within time and cost estimates, works effectively and efficiently and is inexpensive to maintain and cost effective to enhance. It is a process of creating or altering systems and the models and methodologies that people use to develop these systems. SDLC :- Software Development Life Cycle It is a procedure to develop the software.

Starrsoft software win500 default