System and method for user management using identifier information of sink node on human body sensor network and recording medium using it

A user management system and a method using the unique identifier of a sink node in a human body sensor network for providing the medical service of an improved ubiquitous health care are provided to use the mobility network system according to the human body sensor network. A human body sensor network(HBSN) is comprised in a form of a plurality of sensor nodes(320) and a sink node(310). A plurality of sensor nodes stores the comprised human code number in advance. In the sensor node, sensing data are detected about the specific site of the human body. The sensor node transmits sensing data and detected its own human code number with the sink node. The diagnosis agent receives sensing data of the body part corresponding to the human code number from the human body sensor network server. It is based on sensing data corresponding to the specific body part and user is remotely diagnosed.