The invention is directed toward techniques for Multi-Protocol Label Switching upstream label assignment for the Label Distribution Protocol. The device is comprised of a combination of a remote armsafe mechanism, a remote deployment controller, spikesnare deployment mechanism, a \u201cspeed bump\u201d type housing that can protrude or be submerged, and one or more snares with a plurality of spikes. When a conference is held by using the videoconferencing system, the videoconferencing system can provide an application related to the geographic location of each participant, enriching service functions that the videoconferencing system can provide and improving the user satisfaction.