A method of establishing connection between users of mobile devices includes receiving at a computer a location of a first user from a first mobile device, receiving from a second mobile device a location of a second user having an acquaintance relationship to the first user, and sending a message to...http://www.google.fr/patents/US20100011081?utm_source=gb-gplus-shareBrevet US20100011081 - Location-Based Social Software for Mobile Devices
Numéro de demande: 12/564,661 Numéro de publication: US 2010/0011081 A1 Date de dépôt: 22 sept. 2009 Brevet délivré: US8204513 ( Date de délivrance 19 juin 2012)
