Latest Activity In Study Groups

Join Your Study Groups

VU Past Papers, MCQs and More

We non-commercial site working hard since 2009 to facilitate learning Read More. We can't keep up without your support. Donate.

Assignment # 1 CS403 - Fall 2014

The assignment has been designed to develop the understanding related to the followings,

  • Drawing Data Flow Diagrams

 

Question 1                                                                                                                                          [15 Marks]

 

Read the following requirements carefully and draw the Data Flow Diagrams Level 0 and Level 1 using Microsoft Visio.

Tourism Website

 

Suppose we are going to develop a website “PAK Tourism” for tourism promotion. Required functionality will be:

  • A general visitor may view “Travel Guide” information for different areas of Pakistan. This information will include “Weather “, “Currency Info”,    "Do's and Don'ts" ,”Customs”,  etc .
  • Moreover he may view “Tour Packages” offered by PAK Tourism  by selecting a Destination (Historical places, Parks, Lakes, City tour ,Northern Areas, etc) and after selecting sub category visitor can read tour complete info.(including No. of days , “Amount”,  “Accommodation info”, “ Attractions” etc)
  • A visitor can send Query to “PAK Tourism” by filling a small form including Name, email, phone and Query. Visitor will get response same day through email.
  • A visitor may get Registration after filling “Sign Up” form.

 

 

A Registered user will have additional functionality:

 

  • He/she will get authentication from website
    • After getting login, user may book a Tour by filling form (which will include available options and payment modes)

 

 

Views: 21596

Replies to This Discussion

send kr den ms visio mjy plz.. 

ms visio can be downloaded from the download section of CS403 in LMS.

Thnx fr telling

mje kuch smj ni a ri iski

solve kr li h to upload kr do plzzz

solve kr li h to mje b dy do koe

hahaha....

Data Flow Diagram at Level 1 example:

Data Flow Diagram at Level 0:

Sample Diagram for Solution:

dimand shape to shamil nahi hay

is ki detail to discuss karain

malik bro me nay he ye bnai but srill wrk neded or me ny complete kr di hai bs senr ek sy chk krwa rha k thek hai ya nhi

RSS

© 2021   Created by + M.Tariq Malik.   Powered by

Promote Us  |  Report an Issue  |  Privacy Policy  |  Terms of Service