Picture transmission and display between wireless and wireline telephone systems
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Feb 16, 2006
app pub date -
Aug 10, 2004
filing date -
Aug 10, 2004
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A 3G-camera phone (9) user may transfer photographic images from 3G-camera phone to an image viewing device (11) associated with a residential telephone (13) accessible on the PSTN telephone network (3). Both the image viewing device (11) and telephone (13) are connected to narrowband PTSN POTS telephone line (25). Through use of a call waiting (6) feature of the networks, data transfer is performed over a single narrowband PTSN POTS line with the voice conversation put on hold. Reciprocal image transmission is also possible. Like data transfers may also be made to telephone users having broadband DSL (45, 47 FIGS. 8 & 10) or CATV (54, 57 FIGS. 9 & 11) or VoIP (82, FIGS. 10 & 11) services. An Internet (7) connected fileserver (15) uses a lookup table (23) to determine the kind of line to which the image viewing device is connected and select the appropriate routing for the image transfer.
First Claim
Family
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Cited Art Landscape
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