POST-ACCIDENT NETWORK PROBE AND METHOD OF USING THE SAME

摘要

A post-accident network probe and a method of using such a probe are disclosed. The probe is configured to be deployed in a confined environment (e.g. an underground mine), typically after an accident has occurred, in order to establish a connection with the wireless network, or a portion thereof, located therein. The probe generally allows the rescuers to determine the position of potentially trapped miners and can allow the rescuers to have access to environment-related information collected by the network, to get vital signs information, and/or to communicate with the trapped miners. The probe can be deployed using different access methods such as bore holes (existing or new), ventilation shafts, preventive installations of probes, etc. Notably, since the probe establishes a connection with the network, the location of the probe does not have to be exactly where the miners are located as long as the miners are tracked by the network.