Deep Learning Modalities for Biometric Alteration Detection in 5G Networks-Based Secure Smart Cities

Smart cities and their applications have become attractive research fields birthing numerous technologies. Fifth generation (5G) networks are important components of smart cities, where intelligent access control is deployed for identity authentication, online banking, and cyber security. To assure secure transactions and to protect user’s identities against cybersecurity threats, strong authentication techniques should be used. The prevalence of biometrics, such as fingerprints, in authentication and identification makes the need to safeguard them important across different areas of smart applications. Our study presents a system to detect alterations to biometric modalities to discriminate pristine, adulterated, and fake biometrics in 5G-based smart cities. Specifically, we use deep learning models based on convolutional neural networks (CNN) and a hybrid model that combines CNN with convolutional long-short term memory (ConvLSTM) to compute a three-tier probability that a biometric has been tempered. Simulation-based experiments indicate that the alteration detection accuracy matches those recorded in advanced methods with superior performance in terms of detecting central rotation alteration to fingerprints. This makes the proposed system a veritable solution for different biometric authentication applications in secure smart cities

Advances in Information Security and Privacy

With the recent pandemic emergency, many people are spending their days in smart working and have increased their use of digital resources for both work and entertainment. The result is that the amount of digital information handled online is dramatically increased, and we can observe a significant increase in the number of attacks, breaches, and hacks. This Special Issue aims to establish the state of the art in protecting information by mitigating information risks. This objective is reached by presenting both surveys on specific topics and original approaches and solutions to specific problems. In total, 16 papers have been published in this Special Issue

Course Catalog 1997-1998

Contents ACADEMIC CALENDAR 4 THE CSU 7 THE UNIVERSITY 11 ACADEMIC PROGRAM 17 ACADEMIC SUPPORT SERVICES 25 STUDENT LIFE 27 ADMISSION 35 FEE SCHEDULE 43 ACADEMIC REGULATIONS 47 UNDERGRADUATE DEGREE REQUIREMENTS 57 CERTIFICATE PROGRAMS 65 EXTENDED EDUCATION 67 THE CURRICULUM (Undergraduate Degree Programs) 69 GRADUATE STUDIES (Graduate Degree Programs) 323 FACULTY 441 APPENDIX 459 INDEX 467https://scholarworks.lib.csusb.edu/csusb-catalog/1046/thumbnail.jp