发明名称 |
COMMAND AND CONTROL ARCHITECTURE FOR A DIGITAL STUDIO |
摘要 |
<p>A command and control architecture for a compressed digital television broadcast studio. The architecture includes provisions for session management, real-time control of studio activities, the use of proxy objects to establish communications with objects not providing a high level of control, control of studio filter devices and stream management. The invention includes an object architecture particularly suited to a digital studio.</p> |
申请公布号 |
EP0925685(A1) |
申请公布日期 |
1999.06.30 |
申请号 |
EP19970944417 |
申请日期 |
1997.09.11 |
申请人 |
SARNOFF CORPORATION |
发明人 |
WARD, CHRISTOPHER;WINE, CHARLES, M.;HOMAN, DAVID, B. |
分类号 |
H04H60/04;H04N5/222;H04N7/173;(IPC1-7):H04N7/14 |
主分类号 |
H04H60/04 |
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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