Which technological feature can discourage unauthorized access in buildings?

Remote control gates that only allow pre-registered vehicles serve as an effective technological feature for discouraging unauthorized access to buildings. This method utilizes technology to automatically identify and permit only those vehicles that have been pre-approved, creating a barrier to entry for unauthorized individuals. By employing an automated system that manages access based on vehicle registration, this method significantly reduces the chances of unauthorized vehicles entering the premises.

Additionally, the mere presence of such a technological feature deters potential intruders, as they are aware that unauthorized access is not only challenging but also likely to be monitored. In contrast to other options, which are more dependent on manpower or manual processes, remote control gates provide a streamlined and efficient means of controlling access that relies on technology for heightened security. This automated approach enhances overall security and improves the efficacy of physical security measures in protecting the facility.