Thinking Every Second Negatively about Existing things

Why always debate between God and Science, Why people always fail to prove relation between God and Science, Existence of  Other World. Why Astral Projection or Out of Body and Lucid Dreams still don’t have proper technique to success 100%. Why I need to spend 1 hour to travel 60 km. Why still these scientists are unable to find hidden capabilities of Human body. Why still robotics is under development. Why…. Who is the reason for every problem and every question my Mind face everyday, Whom I can blame, Government, Private Sector, Scientists, Every Researcher in world OR Me.

Yes its Me, there is no reason to blame any one. But all the questions will be answered within [ I leave remaining words to your Imagination ].

When I am in school, I feel that I born to solve Mathematics problems. But over time the Importance of maths decreased in UG and PG. What ever the reason Mathematics is top in my list as my favorite subject.

Now according to my specialization in UG and PG my Interesting areas are.

  • Computer Networks & Security
  • Artificial intelligence
  • Operating Systems
  • Database Design
  • Web Application Development
  • Robotics

Papers Published Me

Nagarjun, P.M.D.; Kumar, V.A.; Kumar, C.A.; Ravi, A., “Simulation and analysis of RTS/CTS DoS attack variants in 802.11 networks,” International Conference on Pattern Recognition, Informatics and Medical Engineering (PRIME),pp.258,263, 2013, doi: 10.1109/ICPRIME.2013.6496483.

PMD.Nagarjun, P.T.Vinod, and Awadhesh Dixit, “Improving Security in Web Applications using Artificial Neural Networks,” International Conference on Science, Engineering and Technology (SET), VIT University, April 2011.

PMD.Nagarjun, P.Suresh and  P.Sambasiva Rao, “Physical time order based on global clock in multiprocessor systems,” International Conference on Science, Engineering and Technology (SET), VIT University, November 2010.

Projects Done by Me as Part of Academics 

Title:  Low rate Denial of Service Attacks in Wireless Networks


                Low Rate Denial-of-service (DoS) attacks are relatively new variety of Denial-of-service attacks. In this project, study conducted on 802.11 MAC layer protocols behavior during Low Rate Denial-of-service (DoS) attacks and different possible ways of performing Low Rate Denial-of-service (DoS) attacks. Simulated attacks in NS2, and created an application which is useful to perform and study Low Rate Denial-of-service (DoS) attacks.

Title:  Artificial Neural Network Web Application Firewall


                Artificial Neural Network Pattern Recognition ability is used to detect the SQL injection and Cross Site Scripting attacks. Artificial Neural Network Web Application Firewall is used to filter the data entered by the user, to recognize attacking patterns. Based on the filtered content the system will take decision whether the user data is processed or rejected.

Title:  Your Doctor


                Your Doctor is a Complete Medical system which contains three modules user, doctor, and admin.Developed with PHP, Action Script, and MySQL. User module provides medical prescription to user based on problem for each visit medicine will be change. User has ability to get appointment from doctor etc. Doctor module provides doctor registration, new medicine suggestion, set appointment etc. Admin module for verification of doctors and maintain medical system.