P2P (peer-to-peer) network based construction personnel safety monitoring method and system

• Main Authors: ZHOU SHAOWU, LI QINGBIN, WAN ZHIHONG, HE CHUNGUANG, WU KUN, LIN PENG, FAN QIXIANG, GAO XIANGYOU
• Format: Patent
• Language: English
• Published: 18.02.2015
• Subjects: CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; CONTROL OR REGULATING SYSTEMS IN GENERAL; CONTROLLING; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS; PHYSICS; REGULATING; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The invention provides a P2P (peer-to-peer) network based construction personnel safety monitoring method and system. The method includes: deploying a P2P network, which comprises a monitoring node and a plurality of monitored nodes, on a construction site on basis of mobile terminals carried by construction personnel; allowing the monitoring node to transmit, in sequence, a poll request to the monitored nodes in a monitoring object information table; after receiving the poll request, allowing the monitored nodes to feed position information back to the monitoring node; allowing the monitoring node to judge whether or not the monitored nodes are in the safety construction area according to the position information fed back by the monitored nodes. The monitoring node and the monitored nodes are divided according to roles of the construction personnel. The method and the system according to the embodiment have the advantage that site safety is provided with certain guarantee.