The research and application of embedded database encryption method

With the popularity of mobile terminals in our life, Including education, entertainment, industry and other fields. People have been thinking about it, initially, People want enterprise-database for the purpose of processing large amounts of data to be used directly embedded devices, however, because their resources are extremely limited. So this idea had to be abandoned, only use embedded database design. Considering the fact that most of the embedded database management system (EDBMS) are do not perfect in the information security of the data, We studied encryption principle of the embedded database management system (EDBMS) on the basis of the practical application, and implemented the system requirements such like real-time performance, high efficiency and high reliability. Finally we designed and realize the function of database encryption based on the embedded database.