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1. 发明授权

US07801172B2 Data packet structure for digital information distribution 有权
标题翻译：用于数字信息分发的数据包结构
公开(公告)号：US07801172B2
公开(公告)日：2010-09-21
申请号：US10946393
申请日：2004-09-21
申请人： Christopher W. B. Goode , Yong Ho Son , Danny Chin , Steve Zack
发明人： Christopher W. B. Goode , Yong Ho Son , Danny Chin , Steve Zack
IPC分类号： H04J3/16
CPC分类号： H04N21/64322 , H04N21/2381
摘要： A data packet structure capable of efficiently propagating a payload through a multi-user, digital video distribution system. The system is capable of delivering multimedia data (video and audio information) using the Moving Picture Expert Group (MPEG) packets as payload within a unique packet structure. The packet structure enables routing of the packets through a variety of network topologies. Specifically, the packet structure comprises a packet header, a routing information field, a private data field, digital data payload, and an error correction code field. Such a packet structure enables the network to deliver digital video through a point-to-point, star, ring, dual ring, and other network topologies to a user that is identified in the routine information field.
摘要翻译：一种能够通过多用户数字视频分发系统有效地传播有效载荷的数据分组结构。该系统能够使用运动图像专家组（MPEG）数据包作为唯一分组结构中的有效载荷来传送多媒体数据（视频和音频信息）。分组结构使得能够通过各种网络拓扑路由分组。具体地，分组结构包括分组报头，路由信息字段，专用数据字段，数字数据有效载荷和纠错码字段。这样的分组结构使得网络能够通过点对点，星形，环形，双环和其他网络拓扑将数字视频传送到在例程信息字段中标识的用户。

2. 发明授权

US06826197B1 Data packet structure for digital information distribution 有权
标题翻译：用于数字信息分发的数据包结构
公开(公告)号：US06826197B1
公开(公告)日：2004-11-30
申请号：US09458339
申请日：1999-12-10
申请人： Christopher W. B. Goode , Yong Ho Son , Danny Chin , Steve Zack
发明人： Christopher W. B. Goode , Yong Ho Son , Danny Chin , Steve Zack
IPC分类号： H04L1256
CPC分类号： H04N21/64322 , H04N21/2381
摘要： A data packet structure capable of efficiently propagating a payload through a multi-user, digital video distribution system. The system is capable of delivering multimedia data (video and audio information) using the Moving Picture Expert Group (MPEG) packets as payload within a unique packet structure. The packet structure enables routing of the packets through a variety of network topologies. Specifically, the packet structure comprises a packet header, a routing information field, a private data field, digital data payload, and an error correction code field. Such a packet structure enables the network to deliver digital video through a point-to-point, star, ring, dual ring, and other network topologies to a user that is identified in the routine information field.
摘要翻译：一种能够通过多用户数字视频分发系统有效地传播有效载荷的数据分组结构。该系统能够使用运动图像专家组（MPEG）数据包作为唯一分组结构中的有效载荷来传送多媒体数据（视频和音频信息）。分组结构使得能够通过各种网络拓扑路由分组。具体地，分组结构包括分组报头，路由信息字段，专用数据字段，数字数据有效载荷和纠错码字段。这样的分组结构使得网络能够通过点对点，星形，环形，双环和其他网络拓扑将数字视频传送到在例程信息字段中标识的用户。

3. 发明申请

US20050041664A1 Data packet structure for digital information distribution 有权
标题翻译：用于数字信息分发的数据包结构
公开(公告)号：US20050041664A1
公开(公告)日：2005-02-24
申请号：US10946393
申请日：2004-09-21
申请人： Christopher Goode , Yong Son , Danny Chin , Steve Zack
发明人： Christopher Goode , Yong Son , Danny Chin , Steve Zack
IPC分类号： H04L12/56
CPC分类号： H04N21/64322 , H04N21/2381
摘要： A data packet structure capable of efficiently propagating a payload through a multi-user, digital video distribution system. The system is capable of delivering multimedia data (video and audio information) using the Moving Picture Expert Group (MPEG) packets as payload within a unique packet structure. The packet structure enables routing of the packets through a variety of network topologies. Specifically, the packet structure comprises a packet header, a routing information field, a private data field, digital data payload, and an error correction code field. Such a packet structure enables the network to deliver digital video through a point-to-point, star, ring, dual ring, and other network topologies to a user that is identified in the routine information field.
摘要翻译：一种能够通过多用户数字视频分发系统有效地传播有效载荷的数据分组结构。该系统能够使用运动图像专家组（MPEG）数据包作为唯一分组结构中的有效载荷来传送多媒体数据（视频和音频信息）。分组结构使得能够通过各种网络拓扑路由分组。具体地，分组结构包括分组报头，路由信息字段，专用数据字段，数字数据有效载荷和纠错码字段。这样的分组结构使得网络能够通过点对点，星形，环形，双环和其他网络拓扑将数字视频传送到在例程信息字段中标识的用户。

4. 发明授权

US06305019B1 System for interactively distributing information services having a remote video session manager 失效
标题翻译：用于交互地分发具有远程视频会话管理器的信息服务的系统
公开(公告)号：US06305019B1
公开(公告)日：2001-10-16
申请号：US09116759
申请日：1998-07-16
申请人： Bradley L. Dyer , Dwight Wesley Fronsdahl , Michael S. Gill , Christopher Goode , John Mark Randall , Steve Zack
发明人： Bradley L. Dyer , Dwight Wesley Fronsdahl , Michael S. Gill , Christopher Goode , John Mark Randall , Steve Zack
IPC分类号： H04N7173
CPC分类号： H04N21/47202 , H04N7/17336 , H04N21/2225 , H04N21/6543
摘要： An interactive information distribution system includes service provider equipment for generating an information stream that is coupled to an information channel and transmitted to subscriber equipment. The service provider also generates a command signal that is coupled to a command channel and transmitted to the subscriber equipment. The service provider also receives information manipulation requests from the subscriber via a back channel. A communication network supporting the information channel, command channel and back channel is coupled between the service provider equipment and the subscriber equipment. The service provider equipment contains two geographically distributed components: central server equipment and a remote video session manager. The central server equipment provides information streams to the remote video session manager in response to information manipulation commands. The remote video session manager monitors and controls distribution of the information stream's substreams to a plurality of subscriber terminals.
摘要翻译：交互式信息分发系统包括用于生成耦合到信息信道并发送给订户设备的信息流的服务提供商设备。服务提供商还产生一个命令信号，该命令信号耦合到一个命令信道并发送给用户设备。服务提供商还通过后向信道从订户接收信息操纵请求。支持信息信道，命令信道和反向信道的通信网络耦合在服务提供商设备和用户设备之间。服务提供商设备包含两个地理位置分布的组件：中央服务器设备和远程视频会话管理器。中央服务器设备响应于信息操纵命令向远程视频会话管理器提供信息流。远程视频会话管理器监视和控制信息流的子流到多个用户终端的分发。

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