Course Code : FREE IGNOU BCS 052 SOLVED ASSIGNMENT 2018-19 Course Title : Network Programming and
Assignment Number : BCA(5)-052/Assignment/2018-19 Maximum Marks : 100 Weightage : 25%

FREE IGNOU BCS 052 SOLVED ASSIGNMENT 2018-19 Last Dates of Submission : 15th October, 2018 (For July, 2018 Session)
15th April, 2019 (For January, 2019 Session)

BCA 1 question paper	BCA 2 question paper
BCA 3 question paper	BCA 4 question paper
BCA 5 question paper	BCA 6 question paper

There are four questions in this assignment, which carries 80 marks. Rest 20
marks are for viva voce. You may use illustrations and diagrams to enhance the
explanations. Please go through the guidelines regarding assignments given in
the Programme Guide for the format of presentation. Answer to each part of the
question should be confined to about 300 words.

Question 1:

(a) List and explain the role of various internetworking devices used at different layers of OSI model. (10 Marks)

Answer –