Method and apparatus for response system

Details Method and apparatus for response system Method and apparatus for response system

2008-09-03

2010-06-01

Sheleheda, James (Department: 2424)

Interactive video distribution systems

Use surveying or monitoring

Manual entry

C725S009000, C725S105000

Reexamination Certificate

active

07730506

ABSTRACT:
A remote response system that utilizes portable response devices that require a user to input a program code and response data, which are transmitted over existing communication systems to a central location for processing. Certain response devices communicate over wireless systems, while other response devices communicate over plain old telephone systems by sending data bursts or by dialing different, pre-established telephone numbers. A user of the response device can communicate with a presenter of programming that is live or broadcast over audio/visual mediums in real time, without requiring the user to have a personal computer.

REFERENCES:
patent: 5303042 (1994-04-01), Lewis et al.
patent: 5721584 (1998-02-01), Yoshinobu et al.
patent: 6005490 (1999-12-01), Higashihara
patent: 6467089 (2002-10-01), Aust et al.

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