Multiplex communications – Communication techniques for information carried in plural... – Adaptive
Reexamination Certificate
2009-02-06
2011-12-27
Mui, Gary (Department: 2464)
Multiplex communications
Communication techniques for information carried in plural...
Adaptive
C370S401000, C370S476000
Reexamination Certificate
active
08085809
ABSTRACT:
A codec converter includes: a plurality of codec converting units each configured to convert first encoded media data encoded using a first encoding mode into second encoded media data encoded using a second encoding mode different from the first encoding mode; a media data extracting unit configured to extract input-encoded media data from an input packet, and to generate conversion information that identifies a desired format conversion; a resource allocation unit configured to route the input-encoded media data to a selected one of the plurality of codec converting units based on the conversion information; and a packet reassembling unit configured to receive output-encoded media data from the selected one of the plurality of codec converting units, and to assemble the output-encoded media data into an output packet. Each of the plurality of codec converting units selects a different pair of first and second encoding modes.
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Office Action dated Feb. 2, 2010 issued from Japan Patent Office in corresponding JP application No. 2008-112900 (English translation enclosed).
Complete English translation of Notification of Reason(s) for Refusal dated Feb. 2, 2010 issued from Japan Patent Office in corresponding JP application No. 2008-112900.
Mui Gary
Oki Electric Industry Co. Ltd.
Posz Law Group , PLC
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