Simultaneous voice and data communication over a wireless...

Details Simultaneous voice and data communication over a wireless... Simultaneous voice and data communication over a wireless...

2006-10-03

2006-10-03

Eng, George (Department: 2617)

Telecommunications

Transmitter and receiver at separate stations

Plural transmitters or receivers

C455S450000, C455S451000, C455S509000, C455S511000, C455S466000, C455S414100, C370S493000, C370S494000, C375S358000

Reexamination Certificate

active

07117001

ABSTRACT:
A system, method and computer readable medium for communicating data over a voice channel on a wireless device (300) is disclosed. The method on a wireless device (300) includes establishing an audio connection with a second device and providing an interface (326) for a user for sending data to the second device. The method further includes detecting the activation of the interface (326) by the user and sending a first data to the second device during the audio connection with the second device, wherein the quality of the audio connection is not affected by the sending. The method further includes receiving a second data from the second device, the second data being associated with the first data and preferably synchronizing the first data with the second data. Information, such as Vcard information, can be wirelessly exchanged between devices communicating data over a voice channel during an audio connection.

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