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1. 发明授权

US08296816B2 Method and system for updating digital video recorder scheduling 有权
标题翻译：数字录像机调度更新方法及系统
公开(公告)号：US08296816B2
公开(公告)日：2012-10-23
申请号：US11593345
申请日：2006-11-06
申请人： Michael F. Grannan , Brad A. Medford
发明人： Michael F. Grannan , Brad A. Medford
IPC分类号： H04N7/173
CPC分类号： H04N5/445 , H04N5/76 , H04N21/2221 , H04N21/26291 , H04N21/4147 , H04N21/4334 , H04N21/4345 , H04N21/4586 , H04N21/47214
摘要： Provided are a method and a system for recording a video broadcast using a video recording device. A scheduling update is obtained for the video broadcast over a network. A recording schedule is updated for the video broadcast in response to the obtained scheduling update. The video broadcast is recorded according to the updated recording schedule.
摘要翻译：提供了使用视频记录装置记录视频广播的方法和系统。通过网络获得视频广播的调度更新。响应于获得的调度更新而针对视频广播更新记录调度。根据更新的记录时间表记录视频广播。

2. 发明授权

US08014405B2 Upgrading ATM embedded networks to carry IP signals 有权
标题翻译：升级ATM嵌入式网络携带IP信号
公开(公告)号：US08014405B2
公开(公告)日：2011-09-06
申请号：US10797913
申请日：2004-03-10
申请人： Brad A. Medford
发明人： Brad A. Medford
IPC分类号： H04L12/28
CPC分类号： H04L12/66
摘要： An Asynchronous Transfer Mode (ATM) signal is phase modulated based on an Internet Protocol (IP) signal to form a combined ATM/IP signal. The ATM signal is phase modulated without exceeding a specified tolerance of symbol period of the ATM signal. The combined ATM/IP signal is communicated on a passive optical network to multiple receiving locations. An ATM stream specific to a receiving location can be extracted from the combined ATM/IP signal by an existing ATM-based optical network termination (ONT). An IP stream can be extracted at a receiving location by phase demodulating the combined ATM/IP signal.
摘要翻译：异步传输模式（ATM）信号基于互联网协议（IP）信号进行相位调制，以形成组合的ATM / IP信号。 ATM信号是相位调制的，而不超过ATM信号的符号周期的指定公差。组合的ATM / IP信号在无源光网络上传送到多个接收位置。可以通过现有的基于ATM的光网络终端（ONT）从组合的ATM / IP信号中提取特定于接收位置的ATM流。可以通过对组合的ATM / IP信号进行相位解调，在接收位置提取IP流。

3. 发明申请

US20080107392A1 Digital video recorder (DVR) scheduling 有权
标题翻译：数字录像机（DVR）调度
公开(公告)号：US20080107392A1
公开(公告)日：2008-05-08
申请号：US11593345
申请日：2006-11-06
申请人： Michael F. Grannan , Brad A. Medford
发明人： Michael F. Grannan , Brad A. Medford
IPC分类号： H04N5/91
CPC分类号： H04N5/445 , H04N5/76 , H04N21/2221 , H04N21/26291 , H04N21/4147 , H04N21/4334 , H04N21/4345 , H04N21/4586 , H04N21/47214
摘要： Provided are a method and a system for recording a video broadcast using a video recording device. A scheduling update is obtained for the video broadcast over a network. A recording schedule is updated for the video broadcast in response to the obtained scheduling update. The video broadcast is recorded according to the updated recording schedule.
摘要翻译：提供了使用视频记录装置记录视频广播的方法和系统。通过网络获得视频广播的调度更新。响应于获得的调度更新而针对视频广播更新记录调度。根据更新的记录时间表记录视频广播。

4. 发明申请

US20120272273A1 Digital Video Recorder (DVR) Scheduling 有权
标题翻译：数字录像机（DVR）调度
公开(公告)号：US20120272273A1
公开(公告)日：2012-10-25
申请号：US13539535
申请日：2012-07-02
申请人： Michael F. Grannan , Brad A. Medford
发明人： Michael F. Grannan , Brad A. Medford
IPC分类号： H04N21/482
CPC分类号： H04N5/445 , H04N5/76 , H04N21/2221 , H04N21/26291 , H04N21/4147 , H04N21/4334 , H04N21/4345 , H04N21/4586 , H04N21/47214
摘要： Provided are a method and a system for recording a video broadcast using a video recording device. A scheduling update is obtained for the video broadcast over a network. A recording schedule is updated for the video broadcast in response to the obtained scheduling update. The video broadcast is recorded according to the updated recording schedule.
摘要翻译：提供了使用视频记录装置记录视频广播的方法和系统。通过网络获得视频广播的调度更新。响应于获得的调度更新而针对视频广播更新记录调度。根据更新的记录时间表记录视频广播。

5. 发明授权

US08201195B2 System, method and computer readable medium for inserting data objects into encrypted video stream 有权
标题翻译：用于将数据对象插入加密视频流的系统，方法和计算机可读介质
公开(公告)号：US08201195B2
公开(公告)日：2012-06-12
申请号：US12884430
申请日：2010-09-17
申请人： Brad A. Medford
发明人： Brad A. Medford
IPC分类号： H04N7/16
CPC分类号： H04N21/8455 , H04N21/23476 , H04N21/44016 , H04N21/64322 , H04N21/812
摘要： In a particular embodiment a method is disclosed for inserting data objects into a video stream including but not limited to decomposing using a compression technique video content into a plurality of video portions, a low-quality video portion of the plurality of video portions capable of reproducing a low quality version of the video content, the other video portions capable of reproducing higher quality versions of the video content when combined with the low quality portion; sending the low-quality video portion to the subscriber terminal for storage at the subscriber terminal; and receiving from the subscriber terminal a selection request corresponding to the video content after sending the low-quality video portion to the subscriber terminal. A computer readable medium and apparatus for performing the method are also disclosed.
摘要翻译：在特定实施例中，公开了一种用于将数据对象插入到视频流中的方法，该视频流包括但不限于使用压缩技术将视频内容分解为多个视频部分，能够再现的多个视频部分的低质量视频部分视频内容的低质量版本，当与低质量部分组合时能够再现更高质量版本的视频内容的其他视频部分; 将所述低质量视频部分发送到所述用户终端以在所述用户终端处存储; 以及在向所述用户终端发送所述低质量视频部分之后，从所述订户终端接收与所述视频内容相对应的选择请求。还公开了一种用于执行该方法的计算机可读介质和装置。

6. 发明授权

US07984477B2 Real-time video compression 有权
标题翻译：实时视频压缩
公开(公告)号：US07984477B2
公开(公告)日：2011-07-19
申请号：US11724809
申请日：2007-03-16
申请人： Dinesh Nadarajah , Brad A. Medford
发明人： Dinesh Nadarajah , Brad A. Medford
IPC分类号： H04N7/173 , H04N7/12 , H04N11/02
CPC分类号： H04H60/72 , H04H20/34 , H04H60/02
摘要： There are provided a method, a system and machine-readable medium for encoding a video broadcast. The method includes obtaining one or more first compression settings for the video broadcast from an electronic program guide (EPG), the EPG associating the video broadcast with the one or more first compression settings. The method further includes compressing the video broadcast using the one or more first compression settings into a distribution broadcast. Yet further, the method includes distributing the distribution broadcast. There is also provided a method, system and machine readable medium to provide compression settings for encoding a video broadcast. The method includes inserting one or more compression settings into an electronic program guide (EPG) in association with the video broadcast based on a content type of the video broadcast. The method further includes distributing the EPG.
摘要翻译：提供了一种用于编码视频广播的方法，系统和机器可读介质。该方法包括从电子节目指南（EPG）获得用于视频广播的一个或多个第一压缩设置，EPG将视频广播与一个或多个第一压缩设置相关联。该方法还包括使用一个或多个第一压缩设置将视频广播压缩到分发广播中。此外，该方法包括分发广播。还提供了一种提供用于编码视频广播的压缩设置的方法，系统和机器可读介质。该方法包括基于视频广播的内容类型将一个或多个压缩设置插入到与视频广播相关联的电子节目指南（EPG）中。该方法还包括分发EPG。

7. 发明申请

US20080229356A1 Real-time video compression 有权
标题翻译：实时视频压缩
公开(公告)号：US20080229356A1
公开(公告)日：2008-09-18
申请号：US11724809
申请日：2007-03-16
申请人： Dinesh Nadarajah , Brad A. Medford
发明人： Dinesh Nadarajah , Brad A. Medford
IPC分类号： H04N5/445
CPC分类号： H04H60/72 , H04H20/34 , H04H60/02
摘要： There are provided a method, a system and machine-readable medium for encoding a video broadcast. The method includes obtaining one or more first compression settings for the video broadcast from an electronic program guide (EPG), the EPG associating the video broadcast with the one or more first compression settings. The method further includes compressing the video broadcast using the one or more first compression settings into a distribution broadcast. Yet further, the method includes distributing the distribution broadcast. There is also provided a method, system and machine readable medium to provide compression settings for encoding a video broadcast. The method includes inserting one or more compression settings into an electronic program guide (EPG) in association with the video broadcast based on a content type of the video broadcast. The method further includes distributing the EPG.
摘要翻译：提供了一种用于编码视频广播的方法，系统和机器可读介质。该方法包括从电子节目指南（EPG）获得用于视频广播的一个或多个第一压缩设置，EPG将视频广播与一个或多个第一压缩设置相关联。该方法还包括使用一个或多个第一压缩设置将视频广播压缩到分发广播中。此外，该方法包括分发广播。还提供了一种提供用于编码视频广播的压缩设置的方法，系统和机器可读介质。该方法包括基于视频广播的内容类型将一个或多个压缩设置插入到与视频广播相关联的电子节目指南（EPG）中。该方法还包括分发EPG。

8. 发明申请

US20110004899A1 SYSTEM, METHOD AND COMPUTER READABLE MEDIUM FOR INSERTING DATA OBJECTS INTO ENCRYPED VIDEO STREAM 有权
标题翻译：将数据对象插入加密视频流的系统，方法和计算机可读介质
公开(公告)号：US20110004899A1
公开(公告)日：2011-01-06
申请号：US12884430
申请日：2010-09-17
申请人： BRAD A MEDFORD
发明人： BRAD A MEDFORD
IPC分类号： H04N7/10
CPC分类号： H04N21/8455 , H04N21/23476 , H04N21/44016 , H04N21/64322 , H04N21/812
摘要： In a particular embodiment a method is disclosed for inserting data objects into a video stream including but not limited to decomposing using a compression technique video content into a plurality of video portions, a low-quality video portion of the plurality of video portions capable of reproducing a low quality version of the video content, the other video portions capable of reproducing higher quality versions of the video content when combined with the low quality portion; sending the low-quality video portion to the subscriber terminal for storage at the subscriber terminal; and receiving from the subscriber terminal a selection request corresponding to the video content after sending the low-quality video portion to the subscriber terminal. A computer readable medium and apparatus for performing the method are also disclosed.
摘要翻译：在特定实施例中，公开了一种用于将数据对象插入到视频流中的方法，所述视频流包括但不限于使用压缩技术将视频内容分解为多个视频部分，能够再现的多个视频部分的低质量视频部分视频内容的低质量版本，当与低质量部分组合时能够再现更高质量版本的视频内容的其他视频部分; 将所述低质量视频部分发送到所述用户终端以在所述用户终端处存储; 以及在向所述用户终端发送所述低质量视频部分之后，从所述订户终端接收与所述视频内容相对应的选择请求。还公开了一种用于执行该方法的计算机可读介质和装置。

9. 发明授权

US07802277B2 Inserting data objects into encrypted video streams 有权
标题翻译：将数据对象插入加密的视频流
公开(公告)号：US07802277B2
公开(公告)日：2010-09-21
申请号：US11355283
申请日：2006-02-15
申请人： Brad A. Medford
发明人： Brad A. Medford
IPC分类号： H04N7/16
CPC分类号： H04N21/8455 , H04N21/23476 , H04N21/44016 , H04N21/64322 , H04N21/812
摘要： In a particular embodiment a method is disclosed for inserting data objects into a video stream. The method encrypts a first portion of the video stream at a server, suspends encryption of a second portion of the video stream, and sends the first and second portions of the video stream to a client device for insertion of the object into the video stream. In another embodiment a system is disclosed for inserting data objects into a video stream. The system encrypts a first portion of the video stream at a server, suspends encryption of a second portion of the video stream, and sends the first and second portions of the video stream to a client device for insertion of the object into the video stream.
摘要翻译：在特定实施例中，公开了一种将数据对象插入到视频流中的方法。该方法在服务器处对视频流的第一部分进行加密，暂停视频流的第二部分的加密，并将该视频流的第一和第二部分发送到用于将对象插入到视频流中的客户端设备。在另一个实施例中，公开了一种用于将数据对象插入到视频流中的系统。该系统在服务器处对视频流的第一部分进行加密，暂停视频流的第二部分的加密，并将该视频流的第一和第二部分发送到用于将对象插入到视频流中的客户端设备。

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