| 摘要 |
<p>System and method for enabling proximity-triggered messaging in certain coverage areas for social networks and communities-based services, the system comprising:
- at least one local unit (1,1') with cellular radio transceiver means, located within a corresponding coverage area (4,4') and configured for:
€¢ broadcasting a LAC different from any other LAC of the radio cells in the surroundings;
€¢ establishing a Location Update dialogue with any mobile phone (3,3') answering to the LAC broadcast, obtaining its IMSI number;
€¢ sending a Location Updating Reject message to each mobile phone (3,3') whose IMSI number has been obtained;
€¢ sending said IMSI number to a central unit (2);
- the central unit (2) configured to:
€¢ obtain, for each IMSI number, one valid identity in a community-based service;
€¢ provide (11) at least one social network server (5,5') associated to the corresponding valid on-line identity with the valid identity.</p> |
