Advantages of UML:
Rapid application development is a software development methodology, which involves iterative development and the construction of prototypes. It is a merger of various structured techniques, especially the data driven Information Engineering with prototyping techniques to accelerate software systems development
Advantages of the RAD methodology:
Disadvantages of RAD methodology:
Advantages of the RAD model:
§ Reduced development time.
§ Increases reusability of components
§ Quick initial reviews occur
§ Encourages customer feedback
§ Integration from very beginning solves a lot of integration issues.
Disadvantages of RAD model:
§ Depends on strong team and individual performances for identifying business requirements.
§ Only system that can be modularized can be built using RAD
§ Requires highly skilled developers/designers.
§ High dependency on modeling skills
§ Inapplicable to cheaper projects as cost of modeling and automated code generation is very high.
Rapid Application Development.
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advantages of boo
Modelling the idea allows you to design the prototype seeing the costraints needed, the advantages and disadvantages, and the features or parts needed to meet the requirements.
RAD stands for rapid application development model in short. RAD can be used on systems that can be time- boxed to deliver functionality in increments.
We use database to manage and store the information. UML in database stands for unified modelling language. The structure or designing of the database can be done through unified modelling language.
OMT is a modelling technique and UML is a Modelling language. OMT stands for object modelling technique and is given by Jim Rambaugh . UML is unified Modelling language and has a layered architecture.
unified modelling language
http://www.webopedia.com/TERM/E/ECML.html
Rapid Application Development.
Mathematical modelling can give realistic representations of a real world phenomenon using statistics and probable outcomes. One flaw is that there are many possible outcomes and the correct one is not always identifiable.
UML stands for Unified Modeling Language. It is a modelling language in software, designed to provide a standard way to visualize the design of a system.
The advantages of OODBMS include; extensibility, expressive query language, improved performance, ability to handle many data types, enriched modelling capabilities and support for long transactions. The disadvantages are as follows; lack of standards, lack of experience, competition, compromised encapsulation due to query optimization and lack of a universal data model.
principles of modelling in Operations Research principles of modelling in Operations Research principles of modelling in Operations Research
rad 12 - 3 rad 3rad 12 = rad(4*3) = rad (4) * rad(3) = 2 rad 32 rad 3 - 3 rad 3= - rad 3
Some advantages on written language is to be able to teach, write, and text. Hoped it helped ;P
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