| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a presence service system, a presence device, a presence service method, and a program, capable of reducing a user's burden for presence reporting policy setting. <P>SOLUTION: In the presence service system having at least two terminals connected through a network and performing transmission and receiving of presence information between the terminals, the terminals apply a registered presence reporting policy in conformation to a condition related to presence information. <P>COPYRIGHT: (C)2007,JPO&INPIT |
