发明名称 Information signal transmission device
摘要 An information signal transmission device including objects, an event manager, a broadcast manager, and a network messenger. By simply exchanging a message with the event manager, the object can perform message exchange without any discrimination between communication outside the device and communication inside the device or without any discrimination between particular destinations and unspecified destinations. Cooperation between objects within the device and cooperation between devices are thus assured, permitting a time sufficient enough to transmit information signal.
申请公布号 US6993784(B1) 申请公布日期 2006.01.31
申请号 US19980040560 申请日期 1998.03.18
申请人 SONY CORPORATION 发明人 SHINOTSUKA HIDEAKI
分类号 H04N7/18;G06F3/00;G06F9/00;G06F15/173;G06F17/00;H04L12/18;H04N5/00;H04N5/775;H04N7/10;H04N7/16;H04N7/173 主分类号 H04N7/18
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