Research on the Trusted Access Control Technology in 5G Power User Behavior Perception Scenarios

Abstract

In recent years, the demand for smart power grids has increased, and large numbers of smart terminals have been deployed in various production and operation links of power grid to monitor the status of power equipment and users in real time. Technologies such as 5G MEC (Multi-Access Edge Computing) are gradually being introduced into power scenarios to improve the high-quality operation and maintenance level of power grids and ensure refined service capabilities. MEC technology places the computing power of massive data at the edge of the 5G network, which can effectively reduce network transmission pressure and reduce the delay of power grid decision-making. At the same time, internal node attacks have also become a security issue that cannot be ignored in 5G power applications. This article first introduces the progress of MEC technology and analyzes the current application status of MEC in power grid; Secondly, for the 5G power user behavior perception scenario, this article studies an access control technology based on trust value, which can effectively improve the ability of 5G MEC to resist internal and external threats and attacks, and guarantee the security of using 5G technology in power scenarios.