We have been working very hard since 2009 to facilitate in your learning Read More. We can't keep up without your support. Donate Now.

www.bit.ly/vucodes

+ Link For Assignments, GDBs & Online Quizzes Solution

www.bit.ly/papersvu

+ Link For Past Papers, Solved MCQs, Short Notes & More

Dear Students! Share your Assignments / GDBs / Quizzes files as you receive in your LMS, So it can be discussed/solved timely. Add Discussion

How to Add New Discussion in Study Group ? Step By Step Guide Click Here.

Objective: Practical understanding of Information Systems. This assignment has been designed to develop ability to design ERD and for understanding of Web Architectures. (Covers Lecture 23-28)

1. A company ABC has a website for record management of its employees. Login is assigned to every new employee so he can access and manage his information. Personal information (including dependents) of an employee is maintained. He can check his monthly salary slip online. After probation period, he can apply for loan from company according to his pay scale by filling form. Moreover, he marks attendance online and can check previous attendance log.
At least 1 project is assigned to each employee and he can check project related information and reports on website.
you are required to:
(a) Draw an ER-Model (Entity Relationship Diagram) for above scenario
(b) Add basic attributes for entities (with identification of primary key)
(c) Include types of relationship (15 Marks)
2. A software company “Vision” has its head office in USA. It hires developers from Pakistan which are working offshore for their project. Access of its online web portal has been given to development team so they may access and work online on different applications. Company checks online work status regularly.
Vision needs privacy for online contents and applications with access only to its team in Pakistan. It has low budget to pay for internet services.
(a) Which internet /web architecture is suitable for “Vision”?
(b) Write at least 3 major benefits of adopted web architecture (5 Marks)
Note. Copied answer through any source will get zero marks. Moreover, a good assignment submitted by the student will be declared as excellent and will be acknowledged.


+ http://bit.ly/vucodes (Link for Assignments, GDBs & Online Quizzes Solution)

+ http://bit.ly/papersvu (Link for Past Papers, Solved MCQs, Short Notes & More)

+ Click Here to Search (Looking For something at vustudents.ning.com?)

+ Click Here To Join (Our facebook study Group)


Views: 8667

Replies to This Discussion

Please Discuss here about this assignment.Thanks

Our main purpose here discussion not just Solution

We are here with you hands in hands to facilitate your learning and do not appreciate the idea of copying or replicating solutions.

lets share ideas 

please give some opinion, how we can draw ERD model according to this scenario 

A company ABC has a website for record management of its employees. Login is assigned to every new employee so he can access and manage his information. Personal information (including dependents) of an employee is maintained. He can check his monthly salary slip online. After probation period, he can apply for loan from company according to his pay scale by filling form. Moreover, he marks attendance online and can check previous attendance log.
At least 1 project is assigned to each employee and he can check project related information and reports on website.
you are required to:
(a) Draw an ER-Model (Entity Relationship Diagram) for above scenario
(b) Add basic attributes for entities (with identification of primary key)
(c) Include types of relationship (15 Marks)
2. A software company “Vision” has its head office in USA. It hires developers from Pakistan which are working offshore for their project. Access of its online web portal has been given to development team so they may access and work online on different applications. Company checks online work status regularly.
Vision needs privacy for online contents and applications with access only to its team in Pakistan. It has low budget to pay for internet services.
(a) Which internet /web architecture is suitable for “Vision”?
(b) Write at least 3 major benefits of adopted web architecture

(a) Which internet /web architecture is suitable for “Vision”?
ans:
TCP/TP YA PHIR VNP
(b) Write at least 3 major benefits of adopted web architecture
ANS
Easy to maintain
Easy to acces to applications
Provides security
Easy to customisable

kiya ye thek rahy ga .....any one help

koi

Attachments:

koi baatye ga ye sahi hy ya nahi .....................?????????????

very gud.. aatika bilkul thek hy

but instructer ny kaha k ek my hi banni hy means relation erd ki lkines my hi show katrna hy menmy alag alag kiya hy ye nahi karna

aatikasaeed I think it is not right. 1 diagram will have all 3 answers.

my kuch samjhi nahi

RSS

Latest Activity

Looking For Something? Search Here

© 2020   Created by +M.Tariq Malik.   Powered by

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

.