| 摘要 |
Disclosed are a method and a system for providing a service, by which a guardian can recognize the current state of a ward. To this end, the guardian must acquire a connection authority prior to recognizing the state of the ward. The acquisition of the connection authority is performed under the control of the server performing the authorization process. When a terminal of the guardian having the acquired connection authority tries to establish a remote connection, a terminal of a ward permits the connection after determining if the terminal having the right connection authority tries to establish a connection. When the connection is permitted, only a microphone is turned on, so that the terminal of the ward can transfer surrounding sounds to a terminal of the guardian. Therefore, the guardian can hear surrounding sounds, thereby recognizing the current sate of the ward, where the ward is and what the ward is doing.
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