Apparatus and method for determining position of sensor node in location service based system

摘要

An apparatus and method for determining a position of a sensor node in a location service based system are provided. An operation method of a Secure User Plane Location (SUPL) Location Platform (SLP) for determining a position of a sensor node in a location service based system includes receiving a position determination request for a sensor node from an SUPL agent, interworking with a Location Registration Server (LRS) and acquiring routing information of the sensor node, sending a position determination start request for the sensor node to a gateway mapped to the sensor node using the acquired routing information, and interworking with the gateway and determining the position of the sensor node.

主权项

1. An operation method of a Secure User Plane Location (SUPL) Location Platform (SLP) for determining a position of a sensor node in a location service based system, the method comprising:
receiving a position determination request for the sensor node from an SUPL agent; interworking with a Location Registration Server (LRS) and acquiring routing information from the LRS of a gateway mapped to the sensor node; sending a position determination start request for the sensor node to the gateway using the acquired routing information; and interworking with the gateway and determining the position of the sensor node, wherein the routing information comprises mapping information of a sensor node identifier and a gateway identifier and capability information of the sensor node and the gateway.