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 a user interface, What is a user interface Ans) "User interfac...

What is a user interface Ans) "User interface" is the interface among a human user and a computer system. It access the passage of information among a human user and hardware or

Define white box testing, Define White box testing White box testing ...

Define White box testing White box testing method deals with the internal logic and structure of the code. White box testing also called as glass, structural, branches, paths

What is the need for obtaining ISO 9000 certification, Q. What is the need ...

Q. What is the need for obtaining ISO 9000 certification? The need for obtaining ISO 9000 certification :- Confidence of customers in an organization improves when orga

Advantages of using mobile agents, Question: (a) Give three advantages...

Question: (a) Give three advantages of using mobile agents. (b) Distinguish between Static Itinerary Static Order (SISO) and Static Itinerary Dynamic Order (SIDO) mobility

Case study:worldwide translations agency, Worldwide Translations Agency is ...

Worldwide Translations Agency is a company that undertakes translations to and from the major languages of the world. All sorts of documents including letters, reports, operating i

Encapsulation, Illustrate the use of the concept Encapsulation.

Illustrate the use of the concept Encapsulation.

Explain about function count - software metrics, Q. Explain about Function ...

Q. Explain about Function count? Function count:- It measures the functionality from the user point of view that is on the basis of what the user requests and receives in ret

Illustrate about clear box testing and ad-hoc testing, Clear box testing an...

Clear box testing and Ad-hoc Testing Clear box testing is white box testing which is a structural testing method. It needs understanding of the internal logic and flows of the

Discuss in brief about iterative waterfall, Discuss iterative waterfall ...

Discuss iterative waterfall Iterative waterfall model a) Requirement collecting  phase in which all requirements are specified. b) The design phase is responsible for cr

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