发明名称 |
REMOTE CONTROL SYSTEM, REMOTE COMMANDER, AND REMOTE CONTROL SERVER |
摘要 |
<p>A communication medium with fewer limitations on the directivity or available communication range, such as an IP network, is used to perform a remote control operation. Since two-way communication can be carried out between a remote controller and a device to be operated, it is possible to provide more reliable communication by means of a delivery confirmation, to handle a GUI-based complex command scheme, and to provide large-volume data transmission, such as moving-image streaming, using relatively broad bands. A television receiver to be operated by the remote controller distributes moving-image data, such as a child view, to an IP remote controller through an IP network so that the data can be viewed on the IP remote controller.</p> |
申请公布号 |
EP1830558(A4) |
申请公布日期 |
2009.10.21 |
申请号 |
EP20050814133 |
申请日期 |
2005.12.06 |
申请人 |
SONY CORPORATION |
发明人 |
SATO, HIDEKI;NAKAMURA, JUNICHI;YUASA, NAOKI;OTSU, SHUICHI;HASHI, HIROKI;NAMAI, MIE |
分类号 |
G06F13/00;H04L12/28;H04N5/00;H04Q9/00 |
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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