US2010197322A1

3G,2G

Title

METHOD FOR IN-BAND SIGNALING OF DATA OVER DIGITAL WIRELESS TELECOMMUNICATIONS NETWORKS

Application Number:

US20100759272

Publication Date:

05-08-2010

Current Assignee:

Family ID:

Application Date:

13-04-2010

Publication Country:

US

Priority Date:

19-05-1997

Declaring Company:

Abstract  Abstract

An inband signaling modem communicates digital data over a voice channel of a wireless telecommunications network. An input receives digital data. An encoder converts the digital data into audio tones that synthesize frequency characteristics of human speech. The digital data is also encoded to prevent voice encoding circuitry in the telecommunications network from corrupting the synthesized audio tones representing the digital data. An output then outputs the synthesized audio tones to a voice channel of a digital wireless telecommunications network.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.