Receiving apparatus, data communication system, and method for data communication
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Apr 29, 2004
app pub date -
Dec 31, 2002
filing date -
Oct 23, 2002
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A data communication system capable of supplying information most desired by the receiving side in accordance with the state of a channel, wherein the receiving side transmits setting information for information transmission to the transmitting side, and the transmitting side generates and transmits the content data according to the setting information from the receiving side, a receiving apparatus of such a data communication system, and a data communication method for the same. The receiving apparatus reproduces the picture and sound signals according to received picture packets and sound packets, displays the reproduced picture as well as the state of the channel and the operational commands for the setting information, receives operational commands from the user by event processing, changes the setting information accordingly, then transmits the changed setting information to the transmitting apparatus. The transmitting apparatus generates the picture and the sound packets in accordance with the parameters acquired from the setting information and transmits them to the receiving apparatus. Therefore, it is able to transmit the information desired by the user to the receiving apparatus in accordance with the state of the channel.
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