Method and apparatus for transmitting a multimedia data packet using cross-layer optimization

According to the present invention, a method for transmitting a multimedia data packet comprises the following processes: receiving bottom-up network abstraction layer (B-NAL) information from a network entity; determining the quality of media data based on the received B-NAL information, and genera...

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Bibliographic Details
Main Authors SONG, JAE-YEON, HWANG, SUNG-OH, SUH, DOUG-YOUNG, PARK, KYUNG-MO, KWON LL, YONG
Format Patent
LanguageEnglish
Published 29.08.2013
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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Summary:According to the present invention, a method for transmitting a multimedia data packet comprises the following processes: receiving bottom-up network abstraction layer (B-NAL) information from a network entity; determining the quality of media data based on the received B-NAL information, and generating media data having the determined quality; and generating a packet for the generated media data, and transmitting the packet.
Bibliography:Application Number: AU20120207713