Proxy communication system and proxy communication system controlling method in BAN environment

摘要

Disclosed is a method of controlling a communication system including one or more sensors attached to a user, a wireless communication apparatus, and a coordinator. The method of controlling the communication system includes receiving a request for a proxy authority for a proxy between the one or more sensors and the coordinator from the wireless communication apparatus and assigning the proxy authority to the wireless communication apparatus by the coordinator; generating a user identifier corresponding to the user by the wireless communication apparatus; searching for the one or more sensors attached to the user and establishing pairings with the found one or more sensors by the wireless communication apparatus; making a request for association information for an association between the coordinator and the sensors from the found one or more sensors and receiving the association information by the wireless communication apparatus; making a request for an association proxy for an association between the found one or more sensors and the coordinator from the coordinator and receiving the association proxy in response to the request by the wireless communication apparatus; and establishing an association with the found one or more sensors, making a request for data, and receiving the data in response to the request for the data by the coordinator.

主权项

1. A method of controlling one or more sensors and a coordinator by a wireless communication apparatus, the method comprising:
transmitting a request for a proxy authority to a coordinator; receiving the proxy authority from the coordinator, in response to the request for proxy authority; identifying a user identifier, based on the received proxy authority; searching for one or more sensors based on the received proxy authority; establishing one or more pairings with the searched one or more sensors; transmitting, to the searched one or more sensors, a request for association information for associating at least one sensor among the searched one or more sensors with the coordinator; receiving the association information, in response to the request of association information; transmitting, to the coordinator, a request for a group association proxy for associating the searched one or more sensors with the coordinator, based on the identified user identifier; and receiving the group association proxy, in response to the request of group association proxy.