Proceedings of the International Conference on Data Communication Networking and Optical Communication System Acronym: DCNET 2011/ICETE Event held on: July 18-21, 2011, in Seville, Spain Editors: Mohammad S. Obaidat 1 , Jose Luis Sevillano 2 and Eusebi Calle Ortega 3 Affiliations: 1 Monmouth University, United States , 2 Universidad de Sevilha, Spain , 3 University of Girona, Spain ISBN: 978-989-8425-69-0