A construction and implementation of high performance embedded database

In industrial field application of the data acquisition system, embedded system applications are facing the challenge of massive data processing, the main challenge is how to ensure data processing efficiency, security and reliability. Based on the analysis of the embedded database technology and Berkeley DB, this paper proposes a solution of building embedded database system which is suitable for the data acquisition system of industrial field. This solution has a higher data processing efficiency, higher security and reliability. The solution uses Berkeley DB as the data storage engine, uses connection pool technique to ensure the efficiency of data processing, uses SSL mutual authentication technology to ensure the security and reliability of the system.