Authentication method to secure cloud data centres using biometric technology

Biometric technology is an automated process used for the identification of authorized people by personal traits such as the face, palm print, fingerprint, iris pattern, etc., which is a rapidly growing technology for authentication and authorization in the recent development of data storage. This technology provides higher security in efficient way for all types of business. In this method, users use their body parts or physical characteristics as a tool for authentication. This can be used for cloud data authentication as cloud data centers are under continuous threat from malicious attacks. Furthermore, cloud data centers store huge amounts of data, which is crucial for every organization and individual, therefore they are to be preserved and protected from intruders. Biometric authentication is one of the most reliable and efficient means of protection for the cloud data center. In this research, we have studied the input, processing of data, and output in a securely and effectively. The data input, process, and output are studied from recent 30 renowned journals and evaluated them for the understanding of the proposed system. From these journal articles, the best solution is analyzed and evaluated. This research attempts to identify an optimum method of biometric authentication for the cloud data center. In this study we have searched the best, recent top-ranked journals. These articles are analyzed, classified, and evaluated, and proposed the best solution.