发明名称 |
RINGBACK TONE DATA SERVICE METHOD |
摘要 |
PURPOSE: A ringback tone data service method is provided to implement various services by transmitting a ringback tone sound source to a mobile terminal through a WAP(Wireless Application Protocol). CONSTITUTION: A WAP gateway compresses the ringback tone data stored in a server and transmits the compressed data to a mobile terminal(S10). The mobile terminal decompresses the transmitted ringback tone data(S20) and stores the decompressed data(S30). The mobile terminal regenerates the decompressed and stored ringback tone data. |
申请公布号 |
KR20020085617(A) |
申请公布日期 |
2002.11.16 |
申请号 |
KR20010025214 |
申请日期 |
2001.05.09 |
申请人 |
LG TELECOM ,LTD. |
发明人 |
KIM, HOE TAEK;YOO, BYEONG MIN |
分类号 |
H04W4/16;H04W4/00;H04W80/12;(IPC1-7):H04Q7/22 |
主分类号 |
H04W4/16 |
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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