发明名称 |
MEDIA DELIVERY SYSTEM AND MULTIMEDIA CONVERSION SERVER |
摘要 |
PROBLEM TO BE SOLVED: To save consumption power with economic cost and also reduce necessary transmission capacity among multimedia communication terminals. SOLUTION: In a delivery system transmitting/receiving media information via a server relaying multimedia communication data between a transmitting terminal 100 and a receiving terminal 5, video information is pre-stored into a sound/video synthesis server 103 attached to a delivery server 101, so that when communicating, the media information is converted into output video information responsive to a media reproducing capacity of the terminal 5 based on the stored video information to transmit the video information to the terminal 5. |
申请公布号 |
JP2002297496(A) |
申请公布日期 |
2002.10.11 |
申请号 |
JP20010102922 |
申请日期 |
2001.04.02 |
申请人 |
HITACHI LTD |
发明人 |
KIMURA JUNICHI;SUZUKI YOSHINORI;NAGAMATSU KENJI |
分类号 |
G06F13/00;G10L13/04;G10L13/047;G10L19/00;H04L29/06;H04N7/173;H04N21/233;H04N21/2343;H04N21/258;H04Q7/28 |
主分类号 |
G06F13/00 |
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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