How can we use spiral model in large-scale systems, Software Engineering

Assignment Help:

Q. How can we use Spiral model in large-scale systems?

Spiral model is as well known as spiral life cycle model is the system development life cycle model utilized in information technology. This model of development merges the features of prototyping model as well as waterfall model. The spiral model is utilized for large and expensive and complicated project.

  • It Presented by BARRY BOHEM in late 1986 incorporating the project risk factor.
  • Designed in order to conquer the demerits of waterfall model.
  • The radial dimension represents the collective cost acquired in accomplishing the steps done therefore far as well as the angular dimension represents the progress made in completing every cycle of the spiral.
  • Every loop is a development stage.
  • Equilibrium all the risk elements that is the high-risk element should be lowered.
  • The people apprehensive with the project complete every phase with a review.

 


Related Discussions:- How can we use spiral model in large-scale systems

SQA Planning, I want to know that what are the activities, roles,artifacts ...

I want to know that what are the activities, roles,artifacts and goals do a planning phase of SQE encempass? How can we prepare sqa plan for any project?

Why software change occurs, Why software change occurs? Software change...

Why software change occurs? Software change happens because of the following reasons. New needs emerge when the software is used. The business environment changes. Errors need

Micro cds-isis application, Micro CDS/ISIS Application: In libraries t...

Micro CDS/ISIS Application: In libraries there are a number of repetitive operations. If one Miens the procedures for ordering, receiving, processing and circulating a book, o

User and system documentation with examples, User documentation consist des...

User documentation consist descriptions of the functions of a system without reference to how these functions are implemented. Instances are installation guide and reference guide.

Database, explain why older data models are being replaced by new data mo...

explain why older data models are being replaced by new data models.

Explain the evolutionary model, Explain the Evolutionary Model. Ideal f...

Explain the Evolutionary Model. Ideal for software products that have their feature sets redefined during development because of user feedback and other factors. The Evolutiona

What is the use of user interface prototyping, What is the use of User Inte...

What is the use of User Interface prototyping? This prototyping is used to pre-specify the look and feel of user interface in an effective way.

Determine the types of static testing tools, What are the types of static t...

What are the types of static testing tools? There are three types of static testing tools. Code based testing tools - These tools utilize source code as input and generate t

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd