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Give the IEEE definition of software engineering?
1. The application of a systematic, disciplined, quantifiable approach to the development, operation and maintenance of software, that is, the application of engineering to software. 2. The study of the approaches as in (1).
What is conventional engineering?
Conventional Engineering is a traditional style of approach, in which all steps are made sequentially. It means that there is some order which is followed by particular departments, and e.g. Assembly follows Manufacturing, M. follows Sourcing, S. follows Process Planning, P.P. follows Design, D. follows Development and so on. Advantages: - Less risky, more time for everything, simple Disadvantages: - Time consuming In concurrent engineering Product Development Cost is higher but Setup Costs are lower than in conventional engineering.
What is the difference bitween object oriented testing and conventional testing?
Conventional testing is the traditional approach to testing mostly done when water fall life cycle is used for development, while object oriented testing is used when object oriented analysis and design is used for developing enterprise software. Conventional testing focuses more on decomposition and functional approaches as opposed to object oriented testing, which uses composition. The three levels of testing (system, integration, unit) used in conventional testing is not clearly defined when it comes to object oriented testing. The main reason for this is that OO development uses incremental approach, while traditional development follows a sequential approach. In terms of unit testing, object oriented testing looks at much smaller units compared to conventional testing.
What is development approach followed by prototype model?
The development approack followed is "quick and dirty",the focus is on quicker development rather than on the quality. Ranjeet khune(dd) Banglore
Spiral model is known as meta model justify?
piral Model is called meta model because it is composed of several other models.For example a single loop spiral actually represent the Waterfall Model.The spiral model uses prototyping approach before embarking on the actual product development effort.Also the spiral model can be considered as supporting the evolutionary model-the iterations along the spiral can be considered as evolutionary levels through which the complete system is built.This enables the developer to understand and resolve the risks at each evolutionary level.The spiral model uses prototyping as a risk reduction mechanism and also retain the systematic step approach of waterfall model.(
Defirent incremental model and spiral model?
The incremental model is a software development approach where the project is divided into smaller increments or iterations. Each iteration delivers a portion of the final product, allowing for incremental development and testing. The spiral model is a risk-driven approach where the project is divided into multiple phases, with each phase including risk analysis and mitigation. The spiral model combines elements of both iterative development and waterfall model, allowing for flexibility and risk management throughout the project lifecycle.
What does the incremental model emphazize?
The incremental model emphasizes delivering the software in small, incremental chunks rather than all at once. This allows for feedback and adjustments to be incorporated throughout the development process, leading to a more flexible and adaptive approach.
What is waterfall aproach?
Waterfall is a sequential design approach used in software development which includes requirements analysis, design, implementation, testing, integration and maintenance.
Which best describes the continuity approach to development?
The continuity approach to development suggests that development occurs gradually over time, with changes happening in a smooth and continuous manner. This perspective emphasizes the incremental nature of growth and highlights the importance of gradual advancements in shaping an individual's development.
What approach development activities are performed in order with possibility minor overlap but with little or no iteration between activities?
Waterfall
Why incremental development is most effective approach for developing business systems?
according to me it is effective because our mam teaches us very good. we can understand every thing clearly. so incremental developmet model is effective for business
What is objective of software engineering?
The main objectives of software engineering is that.- "The application of a systematic , disciplined quantifiable approach to the development, operation and maintenance of software.
What is ieee software engineering?
IEEE gives software engineering definition as :-. The application of a systematic , disciplined quantifiable approach to the development, operation and maintenance of software that is the application of engineering to software.
What is waterfalls?
Waterfall is a sequential design approach used in software development which includes requirements analysis, design, implementation, testing, integration and maintenance.
What is incremental development models?
Incremental development models involve breaking down a project into smaller segments or increments that are developed and delivered incrementally. Each increment builds upon the previous one, enabling early delivery of working software and providing flexibility to accommodate changes throughout the development process. This approach allows for better risk management, improved feedback loops, and a more iterative development process.
Concept of waterfall approach with illustrations?
Waterfall approach is software development process which involves partitioning of the project into distinct inflexible stages. The stages are 1.Requirements analysis and definition, 2.System and software design, 3.Implementation and unit testing, 4. Integration and system testing and 5. Operation and maintenance. These stages are interleaved resembling a waterfall.
What is waterfall and sprinkler approach in international marketing?
waterfall approach is basiclly used by a small compay or firm having a limited resources or limited money.
