Enhanced security technologies for 5G power testing terminals

Due to the remote monitoring and control of power grid equipment required for power testing terminals in 5G networks, the current authentication and authorization mechanisms for terminals are not sound enough, resulting in unauthorized users operating power testing terminals and causing security issues such as misoperation of power grid equipment and tampering of test data. In view of this, the article proposes a series of measures to enhance the security of 5G power testing terminals, including generating temporary test keys, calculating shared session keys, and enforcing TLS data transmission, to ensure the security of data transmission. At the same time, configuring a firewall further consolidates the security defense line of the terminal, and finally evaluates the security performance of the 5G power testing terminal after adopting enhanced security technology to verify the effectiveness of the measures taken.