| 摘要 |
<p>The present invention relates to a user path management system using sensor network communications which stores identification information of a user movement in a certain area, uses a wrist wearable terminal for transmitting user identification information in a zigbee communication mode, and a sensor network for detecting a location for performing communications with the wrist wearable terminal in the zigbee communication mode so as to secure location information of the user, creates path information per a user based on the secured location information and provides the same. Accordingly, users apart from one another in a certain area can understand the paths of each other.</p> |
