The software life cycle model that incorporates risk factor, Software Engineering

Assignment Help:

Explain the software life cycle model that incorporates risk factor.

 The problem with traditional software process models is that they do not deal adequately with the uncertainty, which is inherent to software projects. Significant software projects failed because project risks were neglected and nobody was ready when something unforeseen happened. Barry Boehm recognized this and tried to incorporate the " project risk" factor into a life cycle model. The results is the spiral model, which was presented in 1986  BOEH86 Every loop of the spiral from X-axis clockwise by 3600 represents one phase. Single phase is split roughly into four sectors of major activities.

  • Planning : Determination of objectives, alternatives and constraints
  • Risk Analysis : Analyze alternatives and attempts to recognize and resolve the risks involved
  • Development : Product development and testing product
  • Assessment : Customer evaluation

 


Related Discussions:- The software life cycle model that incorporates risk factor

Evaluate the usefulness of roce, Present an evaluation of the current perfo...

Present an evaluation of the current performance of your chosen company using ROCE, RI, EVA and SVA.  (All figures employed should be up to date , clearly explained / justified an

Determine the aspects of prototyping model., Determine the aspects of proto...

Determine the aspects of prototyping model. Figure below portrays prototyping model. Prototype model has the below aspects: (i)  It helps in determining user requirements

Design test cases for loop testing, Q. Regard as a program that reads a set...

Q. Regard as a program that reads a set of Data for 'n' no. of triangles. The program reads three integer values like representing the sides of triangles. The program prints for ea

What is function point, Q. What is function point? Ans. Function po...

Q. What is function point? Ans. Function point methods the functionality from the user point of view that is on the basis of what the user request and receives in return. C

SYSTEM ANALYSIS AND DESIGN, A program is to be developed to simulate the op...

A program is to be developed to simulate the operations of a scientific calculator. List the facilities to be provided by this calculator. Analyze this using a DFD 0 - level and 1

Case tools, #question2. Explain any ten CASE tools...

#question2. Explain any ten CASE tools...

What is software requirement specification, What is Software requirement Sp...

What is Software requirement Specification (SRS)? Software Requirement Specification Document is the output of requirement examines stage of the software development life cycle

Classify the techniques into dynamic or static, Classify the below techniqu...

Classify the below techniques into dynamic or static. i. Data Flow Analysis. ii. Use Case Testing. iii. Equivalence Partitioning. iv. Exploratory Testing. v. Inspec

Explain installation testing, Installation testing is testing full, partial...

Installation testing is testing full, partial, upgrade, or install/uninstall processes. The installation test for a release is conducted with the aim of demonstrating production re

Explain the activities of software maintenance, The activities of software ...

The activities of software maintenance Software maintenance is a broad activity that contains error correction, increasing of capabilities, deletion of obsolete capabilities an

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