期刊名称：International Journal of Computer Science and Information Technologies
电子版ISSN：0975-9646
出版年度：2014
卷号：5
期号：5
页码：6556-6561
出版社：TechScience Publications
摘要：Protecting data is at the heart of many secure systems and many users depend on a database management system (DBMS) to manage the protection. There is substantial current interest in DBMS security because databases are newer than programming and operating systems. Databases are essential to many business and government organizations,holding data that reflect the organization’s core competencies. Thus databases are more than software-related repositories. Their organization and contents are considered valuable corporate assets that must be carefully protected.Encryption is a science of secret writing. It is the art of protecting the information by transforming it into an unreadable format in which a message can be concealed from the casual reader and only the intended recipient will be able to convert it into original text. Encryption is becoming the last line of defense in database management system(DBMS)security. There is the essentiality of algorithms which are protected from intruder as well as maintain the performance of the system. Here we present a solution,a new encryption algorithm “Reverse Encryption Algorithm(REA) with its implementation details and examine its benefits over other algorithm.
