| 摘要 |
<p>A method and a device (101) for providing user activity based presence information to members of a communication group. When communicating (106) with another member (102) of a group, the communications device (101) is arranged to send notification messages (108, 110) to other members (103, 104) of that particular group. The communication device (101) is correspondingly arranged to receive and store the user presence information acquired from other devices. Actions, which trigger the execution of the proposed method, are not restricted to any specific class as the user may specify certain actions to be included in a profile, which is connected to a plurality of communication groups.</p> |
