INFORMATION SECURITY TESTING METHOD AND INFORMATION SECURITY TESTING SYSTEM OF OPEN RADIO ACCESS NETWORK BASE STATION｜Patents Search｜Patents｜Service

2022.11.09

INFORMATION SECURITY TESTING METHOD AND INFORMATION SECURITY TESTING SYSTEM OF OPEN RADIO ACCESS NETWORK BASE STATION

Japan

Overview

An information security testing method and an information security testing system of an open radio access network (O-RAN) base station are provided. The information security testing method includes at least the following steps: configuring a processing device to execute a radio resource control (RRC) signaling integrity test process to determine whether or not an RRC signaling sent by a central unit (CU) is integrity protected; and in response to determining that the RRC signaling sent by the CU is integrity protected, configuring the processing device to execute an RRC signaling security test process.