<p>This invention relates to a communication system comprising a plurality of users with which presence information is associated, said presence information comprising a plurality of parts; means for storing information defining at least one group, said group containing a plurality of users, and means for providing information defining for said at least one user of said group what parts of said presence information are to be provided.</p>
申请公布号
WO2004034719(A1)
申请公布日期
2004.04.22
申请号
WO2002IB04388
申请日期
2002.10.09
申请人
NOKIA CORPORATION;LEPPANEN, EVA-MARIA;KALLIOKULJU, JUHA;LONNFORS, MIKKO
发明人
LEPPANEN, EVA-MARIA;KALLIOKULJU, JUHA;LONNFORS, MIKKO