Results

V&V and SCP
UC2_Eval_VV_2

Coverage of test set – The implementation of a test suite associated with this use case enhances the comprehensiveness of the test set in a simulation-based environment. Initially, tests were performed manually and targeted wireless communication of the teleoperated system. However, as anticipated, both the total number of tests, test quality, and the proportion of systematically verified requirements have been significantly improved. The trust in the teleoperation system also increased by simulation-based testing as increased coverage also means increased trust in the analyzed system.

UC2_Eval_VV_8

The effort needed for testing –The person-hours required for teleoperation system verification and validation are measured for the baseline testing (i.e., physical testing) and compared to simulation-based testing. The time and effort of testing greatly improved and have a positive impact on the overall efficiency.

UC2_Eval_SCP_1

To assess the teleoperation system's ability to handle delayed or invalid data that is received due to injected faults and attacks into the system. This error coverage analysis is employed to evaluate the system's responses to these tests.

UC2_Eval_SCP_5

Potential Impact of Incidents and Attacks- Used this criterion to evaluate results from runtime verification tests. The executed tests deal with the impact of jamming attacks that could introduce additional delays in the communication system which could result in the unpleasant consequence including disruption of the service, and damage to the vehicle or the surrounding environment.