## MSC (Biotechnology) Final Year Model Papers

### OSI Layers (Data Communication), Gurukpo

Ms. Harshita Bhati, Assistant Professor, Biyani Girls College explained about how Physical Layer, Data Link Layer, Network Layer works . www.gurukpo.com, www.biyanicolleges.org

### Network Model, Categories, Protocol Network Layer (Data Communication Network), Gurukpo

Ms. Harshita Bhati, Assistant Professor, Biyani Girls College explained about categories of Data Communication, protocol types & different Network Layers . . www.gurukpo.com, www.biyanicolleges.org <iframe width=”560″ height=”315″ src=”https://www.youtube.com/embed/O2n1W0Uho5U” frameborder=”0″ allowfullscreen></iframe>

### Introduction to Data Communication (Data Communication)

Ms. Harshita Bhati, Assistant Professor, Biyani Girls College explained about characteristics, Components, Topology and data flow of Data Communication . www.gurukpo.com, www.biyanicolleges.org <iframe width=”560″ height=”315″ src=”https://www.youtube.com/embed/J06N8L3z9Ns” frameborder=”0″ allowfullscreen></iframe>

### What is OSI refrence ? data communication and networking (IT) Gurukpo

Ms. Harshita Bhati, Assistant Professor, Biyani girls College explained about the introduction of OSI refrence and its layer discription. www.gurukpo.com, www.biyanicolleges.org

### Network Topologies lecture by Poonam Sharma, Biyani group of colleges

The Video all about the various network topologies. The term network topology describes the way in which computers are connected in a network. The basic topologies used in computer networking are:- …

### Cryptography RSA algorithm by Mrs. Rashmi Sharma

It is part of lecturer provided by Mrs. Rashmi Sharma, Asst. Prof. in Biyani Group of colleges on behalf of gurukpo.This lecturer is about RSA algorithm which is more secure cryptographic …

### Basic model of communication by Ms. Jyoti Sharma, Biyani Groups of Colleges

In this Video, Ms. Jyoti Sharma is explaining to students regarding Basic model of communication, its importance, How it occurs.www.gurukpo.com, www.biyanicolleges.org

### Networking by Ms. Preeti Garg, Biyani Group of colleges, Jaipur

In this Video, Ms. Preeti Garg, Assistant Professor, Biyani Group of colleges, describes about networking which includes how devices communicate, its components and its topology.