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Data Communication and Network MS Computer Science/MSc Computer Science/PhD Computer Science Islamia University Bhawalpur (IUB) 2017

Data Communication and Network MS Computer Science/MSc Computer Science/PhD Computer Science Islamia University Bhawalpur (IUB) 2017 — page 1

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Paper text

Sustani.pk

The Islamia Uniersity of Bahawalpur

Glim Institute of Modern Studies

Department Computer Science & IT

MCS 2"d Semester (Mid Term)

Course Code: CSIT-21202

Fall 2017

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• Subjective

Cüw

Q2:

Answer the following short question. (8)

•Define Wave Length of a signal??

IL.

III.

IV.

Define Full Duplex Communication?

What is Prequency Division Multiplexing?

Deline Shanon Capacity formula?

Q 3: Long Question

(7)

ustani.pk

1. Define Noise, explain all types of Noise?

visit website: ustani.pk

Paper: Data Comm. and Network

Time: 50 min

Total Marks: 15