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: 21625

Replies to This Discussion

ms visio nai download ho raha.... what to do????

give me ur email black

ms visio download nhy ho raha plzzzzzzzzzzzzzzzzzz help me

You can download MS vision from here.

download ho kar intall nhy ho raha us me virus thread found ho raha hy


Kazasoni i also want visio 

kaza soni email and cell no sharing is not allowed at the site.thanks 

bhai g koi salution nai mil raha

kuch samajh hi nai aa rahahay

You can download MS Visio from VU library. Open link login with your id, type CS403, then click on + on left side, you will see MS Visio 2007 in 3 parts. Download 3 parts extract them in same folder and install.

thanks juste

Watch this video to learn: how to draw diagrams in Visio 2013


Looking For Something? Search Below

Top Trends 

VIP Member Badge & Others

How to Get This Badge at Your Profile DP


Management: Admins ::: Moderators

Other Awards Badges List Moderators Group

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

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