Patent · US Active

Method and apparatus for establishing a data link based on a pots connection

US8542807B2 · kind B2 · utility

0Cited by
20References
12Claims
0Family size

Assignee

Inventors

Key dates

Filing dateFeb 9, 2009
Grant dateSep 24, 2013
Priority date
Expiry dateFeb 16, 2032

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH04M3/56
  • WIPO fieldTelecommunications
  • WIPO sectorElectrical engineering

Abstract

In a communications system, after parties form a dial up 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.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.