发明名称 |
Content distribution server for distributing content frame for reproducing music and terminal |
摘要 |
There is provided a system capable of distributing code-composition data based on audio data on a music composition via the Internet to a mobile telephone so that a user can cut out a desired range from the code-compressed data and register it as a call sound. The system has a data structure of a content frame (3GPP, 3GPP2) containing code-compressed data (AAC) of audio data. The content frame has at least one cut-out position information in the AAC data in its extended function section. A mobile telephone has a content storage unit, a cut-out selection unit to be used by the user to select at least one cut-out position information contained in the extended function section of the content frame, and a data cut-out section for cutting out data from the code-compressed data. The code-compressed data which has been cut out is compressed when called and the sound is outputted from a loudspeaker. |
申请公布号 |
GB2429886(A) |
申请公布日期 |
2007.03.07 |
申请号 |
GB20060017434 |
申请日期 |
2005.03.31 |
申请人 |
KDDI CORPORATION |
发明人 |
SHIGEYUKI SAKAZAWA;KOICHI TAKAGI;HIROSHI MITSUHASHI;KOJI KATAYAMA |
分类号 |
G10K15/02;H04L12/18;H04M1/00;H04M11/00;H04M11/08;H04M19/04 |
主分类号 |
G10K15/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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