State Grid Hubei Electric Power Research Institute
With the development of the Internet of Things and smart grids in China,ensuring the stability and security of the power IoT terminal link is an indispensable part of the security of the power IoT.The power Internet of Things terminals may encounter issues such as insuffi-cient stability of the power communication network,poor quality of power transmission,and high difficulty in structural management,leading to communication link failures.The fault de-tection and detection of the power IoT terminal communication link can detect faults when they occur,which can help discover and detect various network threats and attacks,improve the secur-ity protection level of the power IoT terminal communication link,and play an important role in the field of network security.
communication linkpower IoT terminalfault detectionflow characteristics