SureshKumar's Bioinformatics Blog

I am Suresh Kumar Sampathrajan. I have completed my PhD degree in bioinformatics from the University of Vienna, Austria in the year 2010. If you want to know more about me and my research,please click the menus at the top.

I have started this bioinformatics blog mainly for undegraduate and postgraduate students of bioinformatics. This blog will serve as an open resource material for the students and for those who wish to know about bionformatics. This blog contains video tutorials, tips, bioinformatics software downloads, articles on bioinformatics and career opportunities.

How Computer Viruses Work-Video-Watch Online

What is Grid Computing?-Video-Watch Online



Introduction to Cluster computing -Video -Watch Online



This video about introduction to cluster computing,comparison of parallel & distributed computing and its applications

What is Workstation? -Video -Watch Online

What is an Operating System?-Video-Watch Online

Introduction to computer storage-Video -Watch Online


how a computer holds and saves data

What is Computer? - Video -Watch Online for Free



Describes what a computer is, and how it works, and what can be added to it.

What is internet? -Video -Watch Online for Free



This video describes about how to connect to internet,internet service providers,Introduction to worldwideweb.

How to setup LAN Local Area Networks -Video -Watch Online



Creating a local area network through ethenet and modems.

Computer Networks Basics -Video -Watch Online for Free



How a computer network is made and how one works.

Computer Keyboard & its functions - Video -Watch Online

Computer Internal and External drives -Video -Watch Online

Overview and functions of a computer System-Video

Overview and functions of a computer System-Video-Watch Online for Free


This video covers about Input and output devices,Storage devices: Hard Disk, Diskette, Magnetic Tape, RAID, ZIP devices, Digital Tape, CD-ROM, DVD, etc (capacity and access time),Main Circuit Board of a PC: Chips, Ports, Expansion Slots, etc.

Bioinformatics Video Lectures - Watch Online for Free

The table of contents contains bioinformatics video lectures,clips and animations.

Introduction to Bioinformatics

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