Individualized short-range radio communication method, system and central device for the implementation thereof

摘要

The present invention relates to an individualized short-range radio communication method applicable to communications which can include applications or programs and multimedia information, between:
a central device (1, 101) suitable for detecting radio-frequency signals of different technologies and protocols, and for setting up bidirectional short-range radio communications using said technologies and protocols,surrounding devices (2, 102), suitable for bidirectionally communicating by means of a short-range technology and a protocol comprising:a.1) polling by means of the central device (1, 101) a surrounding area thereof, using a detection module dedicated for each technology and protocol,a.2) detecting and acquiring through the pick-up of at least one radio-frequency signal emitted by said surrounding devices (2, 102) a unique identifier of said surrounding devices (2, 102) anda.3) setting up by means of the central device (1, 101) an individualized communication with said detected surrounding devices (2, 102) using a compatible technology and protocol.

主权项

1. An individualized short-range radio communication method, applicable to communications which include applications, or programs, and multimedia information, between at least one first central device suitable for detecting radio-frequency signals of multiple technologies and protocols, and for setting up bidirectional short-range radio communications using said technologies and protocols, a plurality of surrounding devices, each of them suitable for bidirectionally communicating via at least one short-range technology and at least one protocol, said method comprising sequentially carrying out the following steps automatically:
a.1) polling by said first central device a surrounding area thereof via at least one of said multiple technologies and protocols, using at least one detection module dedicated for each of said multiple technologies and protocols for detecting possible radio-frequency signals coming from said surrounding devices with at least one of said multiple technologies and at least one of said protocols; a.2) detecting and identifying, by said first central device, at least a first of said surrounding devices through picking up of at least one of said radio-frequency signals emitted automatically by said first of said surrounding devices via one of said multiple technologies and one of said protocols, said emitted radio-frequency signal including at least one unique identifier of said first of said surrounding devices; a.3) setting up via the first central device an individualized communication with said first of said surrounding devices using at least a same technology and same protocol with which said radio-frequency signal, response to the polling, has been emitted; and a.4) consulting a data structure that is accessed by a first access device relating identifier registrations of a plurality of personal devices with a series of information including at least references to at least one of the applications, or programs for at least, to be sent from the first access device to the plurality of personal devices, thereby finding out if an identifier of a first personal device, which is an identifier registration, is recorded in said data structure and, if this is the case, if the first personal device has an application installed therein and which version thereof it is.