Signal processing apparatus and stream processing method

Details Signal processing apparatus and stream processing method Signal processing apparatus and stream processing method

2005-12-13

2010-06-22

Trost, IV, William (Department: 2472)

Multiplex communications

Pathfinding or routing

Switching a message which includes an address header

C370S474000, C370S503000

Reexamination Certificate

active

07742472

ABSTRACT:
A signal processing apparatus includes, a receiving unit which receives a stream includes compression-encoded data via a network, the stream being formed by packets to which time stamps are respectively added, a generating unit which generates a first stream from the stream received by the receiving unit, based on the time stamps added to the packets in the stream received by the receiving unit to output the first stream from an output port, a selector to which has a first port that receives the first stream output from the output port and a second port that receives a second stream including compression-encoded data and being transmitted in real time from outside, the selector selecting one of the first stream input to the first port and the second stream input to the second port, and a decoding unit which decodes the one stream selected by the selector.

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Notice of Reason for Rejection from Japanese Patent Office, mailed Feb. 16, 2010, in Japanese Application No. 2004-378293, and English translation thereof (4 pages).

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