METHOD AND APPARATUS FOR ESTABLISHING DATA LINK BASED ON AUDIO CONNECTION

摘要

In a communications system, after parties form a voice telephone connection, the parties respective communications devices automatically create or leverage machine readable features or content of the telephone connection to identify the parties to each other or to a rendezvous server, and thereafter the communications devices and/or the rendezvous server automatically establishes a data link between the parties.

主权项

1. A communications apparatus, comprising:
a microphone; at least one data interface; and coupled to the data interface, a digital data processing device programmed to perform machine-implemented operations comprising:
capturing data relating to acoustic signals via the microphone;analyzing the data captured by the microphone; andsubmitting the result of the analysis of the data captured by the microphone to a rendezvous server over the data interface.