How to write the data dictionary, Software Engineering

Assignment Help:

Write down the Data dictionary for the data item "Telephone Number".

Names: Telephone number

Aliases: none

Where to use /How to use: assess against set-up

Explanation

Telephone number = [local number| long distance number]

Local number = prefix + access number

Long distance number = 1 + area code + local number

Area code = [800 | 888 | 561]

Prefix = * a three digit number that never begins with 0 or 1*

 


Related Discussions:- How to write the data dictionary

what is qualification testing, Formal testing, usually conducted by the de...

Formal testing, usually conducted by the developer for the consumer, to demonstrate that the software meet its described requirements.

Explain the term in brief-test script and test specification, Explain the t...

Explain the term in brief- Test Script and Test Specification: Test Script: - It is generally used to refer to instructions for a particular test which will be carried out

Why testing is important with respect to software, Why testing is important...

Why testing is important with respect to software? A testing process focuses on logical internals of software ensuring that all statements have been tested and all are function

Explain big-bang testing, Big-Bang Testing : In this all the modules after ...

Big-Bang Testing : In this all the modules after unit testing are joint and tested in one go. The problem with this type of testing is debugging of errors.

Information engineering, Information engineering is a system  engineering ...

Information engineering is a system  engineering approach which is used to describe architectures which enable a business to use data professionally. The intent of information eng

Registers, which are the invisible registers?

which are the invisible registers?

Encryption-decryption algorithms and aes, Introduction The goal of the ...

Introduction The goal of the assignment is to build functionality on top of twitter that allows you to encrypt tweets to subgroups of your twitter Background Material R

Explain common coupling, Common coupling: Common coupling is when two modu...

Common coupling: Common coupling is when two modules share the similar global data (e.g. a global variable). Changing the shared resource implies changing all the modules using it

What are the types of requirements, What are the Types of Requirements ...

What are the Types of Requirements There are numerous categories of the requirements. On the basis of their priority, requirements are classified into below 3 types: 1.

What is quality control, What is quality control? Ans) Quality control m...

What is quality control? Ans) Quality control means to preserve the quality of product by measuring their content , different physical parameters.

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