# ice cream parlour management system srs

Topics: Decimal, Computer, Numerical analysis Pages: 9 (1472 words) Published: March 26, 2014
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BACHELOR OF COMPUTER APPLICATIONS

(BCA)

ASSIGNMENTS
Year, 2013-2014

(5th Semester (Revised Syllabus))

(BCS-051, BCS-052, BCS-053, BCS-054, BCS-055, BCSL-056, BCSL-057, BCSL-058)

SCHOOL OF COMPUTER AND INFORMATION SCIENCES
INDIRA GANDHI NATIONAL OPEN UNIVERSITY
MAIDAN GARHI, NEW DELHI – 110 068

CONTENTS

Course Code
Assignment No.

Submission-Schedule
Page No.

For July-Dec 2013 Session
For Jan-June 2014 Session

BCS-051
BCA(V)-051/Assign/13-14
15th October 2013
15th April, 2014
3

BCS-052
BCA(V)-052/Assign/13-14
15th October 2013
15th April, 2014
4
BCS-053
BCA(V)-053/Assign/13-14
15th October 2013
15th April, 2014
6
BCS-054
BCA(V)-054/Assign/13-14
15th October 2013
15th April, 2014
7
BCS-055
BCA(V)-055/Assign/13-14
15th October 2013
15th April, 2014
10
BCSL-056

BCA(V)-056/Assign/13-14
15th October 2013
15th April, 2014
13
BCSL-057
BCA(V)-057/Assign/13-14
15th October 2013
15th April, 2014
14
BCSL-058
BCA(V)-058/Assign/13-14
15th October 2013
15th April, 2014
15

Course Code:BCS-051
Course Title:Introduction to Software Engineering
Assignment Number:BCA(V)-051/Assign/13-14
Maximum Marks:100
Weightage: 25%
Last Date of Submission:15th October, 2013/15th April, 2014

This assignment has three questions of 80 marks. Answer all the questions. Rest 20 marks are for viva voce. You may use illustrations and diagrams to enhance explanations.

Question 1: (30 Marks)

Develop SRS for Student Admission System for an Open University. Make necessary assumptions.

Question 2: (25 Marks)
Develop test cases for Student Admission System based on SRS developed in Question No.1. Make necessary assumptions.

Question 3: (25 Marks)
Which SDLC model best suits for the development of Student Admission System. Justify your selection by writing pros and cons of using the proposed SDLC model in comparison with any other SDLC model.

Course Code:BCS-052
Assignment Number:BCA(V)-052/Assign/13-14
Maximum Marks: 100
Weightage: 25%
Last Dates for Submission:15th October, 2013/15th April, 2014

This assignment has 4 questions of 80 marks. Rest 20 marks are for viva voce.
Question 1:

(a)What are the various run levels of Linux system? Discuss. (6 Marks)

(b)What are layers in the TCP/IP Model? Discuss the main functions and services of each layer? (8 Marks)
(b) 216.11.5.2
(c) 150.156.1.1
(3 Marks)

(d)What is a Cookie?  How is it important in session management? (3 Marks)

Question 2:

(a)Why would an application use UDP instead of TCP? Also, explain how can TCP handle urgent data? (6 Marks)

(b) Write a UDP client and server program in C language, where client program interact with the Server as given below:

i)The client begins by sending a request to send a string of more than five characters or series of more than 7 numbers, the server sends back a characters or numbers as per the request of the client. ii) In case of series of numbers: The client sends a multiplication of numbers, to the server. iii) In case of a string of characters: The client sends a reverse order of string to the server.. iv) Server will send an acknowledgment to the client after receiving the correct answer. (12 Marks)

(c)What are the different remote administration tools in Linux/Unix? (2 Marks)

Question 3:

(a)Explain the different parts of a passwd file in Linux/Unix. (6 Marks)

(b)Explain the working of mail server specifying the protocols involved in sending and receiving the...