1. Independent researcher,San Jose,California,USA
2. GoDaddy,Washington,Usa
3. School of Electrical Engineering and Computer Science, University Of North Dakota,Grand Forks,USA
4. University of The Cumberlands,Dept. of Information Technology,Williamsburg,KY,USA
5. Vetri Vinayaha College of Engineering and Technology,Dept. of ECE,Trichy,India