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11. 发明授权

US07676720B2 Method and system for program based redundancy 有权
标题翻译：基于程序冗余的方法和系统
公开(公告)号：US07676720B2
公开(公告)日：2010-03-09
申请号：US11141849
申请日：2005-05-31
申请人： Nery Strasman , Ran Oz , Nir Bejerano
发明人： Nery Strasman , Ran Oz , Nir Bejerano
IPC分类号： H04L1/00
CPC分类号： H04L1/22
摘要： A system that includes: (ii) at least one input port adapted to receive multiple addressable packets that include media content that belong to multiple media streams and to at least one duplicating media stream; (ii) at least one processor adapted to process the multiple addressable packets to determine media stream layer errors to control, and to participate in a replacement of addressable packets that include media content that belong to a defective media stream by addressable packets that belong to a corresponding duplicate stream. A method for providing a video stream over a network, the method includes: (i) receiving a first multi purpose communication protocol stream that includes multiple media streams and receiving at least one duplicate media stream; (ii) detecting a error in a media stream program; and replacing the defective media stream by a duplicate media stream.
摘要翻译：一种系统，包括：（ii）适于接收多个可寻址分组的至少一个输入端口，所述可寻址分组包括属于多个媒体流的媒体内容和至少一个复制媒体流; （ii）至少一个处理器，其适于处理多个可寻址分组以确定媒体流层错误以控制，并且参与属于有缺陷媒体流的包括媒体内容的可寻址分组的可替换分组的可替换分组，可寻址分组属于相应的重复流。一种用于通过网络提供视频流的方法，所述方法包括：（i）接收包括多个媒体流并接收至少一个重复媒体流的第一多用途通信协议流; （ii）检测媒体流程序中的错误; 以及通过重复的媒体流替换有缺陷的媒体流。

12. 发明授权

US07660328B1 Method and system for generating, transmitting and utilizing bit rate conversion information 有权
标题翻译：用于产生，发送和利用比特率转换信息的方法和系统
公开(公告)号：US07660328B1
公开(公告)日：2010-02-09
申请号：US09825628
申请日：2001-04-03
申请人： Ran Oz , Michael Field , Nery Strasman , Omer Schechter
发明人： Ran Oz , Michael Field , Nery Strasman , Omer Schechter
IPC分类号： H04J3/16 , H04J3/24 , H04N11/20 , H04N7/20 , H04N7/16 , H04N11/02
CPC分类号： H04N7/20 , H04N21/2343 , H04N21/23608 , H04N21/23611 , H04N21/23655 , H04N21/4344
摘要： A method and apparatus for generating and transmitting bit rate conversion information to be utilized during bit rate conversion decisions and a method and apparatus for performing bit rate adaptation of media signals to use an available bandwidth of a channel, the media signals being associated with bit rate conversion information, the method for utilizing the bit rate conversion information including the steps of: receiving the media signals and the bit rate conversion information; the bit rate conversion information being indicative of a change in a bit rate of the media signals resulting from bit rate conversion; and converting the multiplexed processed media signals in response to the available bandwidth and the bit rate conversion information.
摘要翻译：一种用于在比特率转换决定期间产生和传送比特率转换信息的方法和装置以及用于执行媒体信号的比特率适配以使用信道的可用带宽的方法和装置，所述媒体信号与比特率转换信息，利用比特率转换信息的方法，包括以下步骤：接收媒体信号和比特率转换信息; 所述比特率转换信息指示由比特率转换产生的媒体信号的比特率的变化; 以及响应于所述可用带宽和所述比特率转换信息来转换所述经复用的经处理的媒体信号。

13. 发明申请

US20070177632A1 METHOD AND DEVICE FOR PROVIDING PROGRAMS TO MULTIPLE END USER DEVICES 有权
标题翻译：用于向多个终端用户设备提供程序的方法和设备
公开(公告)号：US20070177632A1
公开(公告)日：2007-08-02
申请号：US11617637
申请日：2006-12-28
申请人： Ran Oz , Shai Benjamin , Gilat Avieli , Nery Strasman , Amir Leventer , Mordechai Finkelstein , Asi Elad , John Reister
发明人： Ran Oz , Shai Benjamin , Gilat Avieli , Nery Strasman , Amir Leventer , Mordechai Finkelstein , Asi Elad , John Reister
IPC分类号： H04H1/04
CPC分类号： H04N7/17318 , H04N21/2183 , H04N21/2187 , H04N21/222 , H04N21/23424 , H04N21/44016 , H04N21/812
摘要： A device and a method for providing programs to multiple end user devices. The method includes: providing to multiple end user devices, via an edge device, at least one type of media stream out of unicast media stream and a multicast media stream; wherein the at least one type of media stream convey a group of programs; receiving a request from a first end user device to view a first program that belongs to the group of programs; and selectively switching, in response to bandwidth constraints imposed on a communication path coupled to the edge device, a type of a media stream that conveys the first program to a second end user device.
摘要翻译：一种用于向多个最终用户设备提供程序的设备和方法。该方法包括：经由边缘设备向多个终端用户设备提供单播媒体流和组播媒体流中的至少一种类型的媒体流; 其中所述至少一种类型的媒体流传送一组节目; 接收来自第一终端用户设备的请求以查看属于该组节目的第一节目; 以及响应于对耦合到所述边缘设备的通信路径施加的带宽限制，选择性地切换将所述第一程序传送到第二终端用户设备的媒体流的类型。

14. 发明授权

US07181759B2 System and method for providing interactivity for end-users over digital broadcast channels 有权
标题翻译：通过数字广播频道为最终用户提供交互性的系统和方法
公开(公告)号：US07181759B2
公开(公告)日：2007-02-20
申请号：US09903980
申请日：2001-07-11
申请人： Ran Oz , Nery Strasman
发明人： Ran Oz , Nery Strasman
IPC分类号： H04N7/16 , H04N7/173 , H04L12/66 , H04L12/28 , H04L12/56
CPC分类号： H04N7/17318 , H04L29/06027 , H04L65/4092 , H04L65/607 , H04L69/04 , H04L2012/5605 , H04L2012/5606 , H04L2012/561 , H04L2012/5615 , H04L2012/5631 , H04L2012/5664 , H04N7/17336 , H04N21/218 , H04N21/234327 , H04N21/2365 , H04N21/23655 , H04N21/2368 , H04N21/2402 , H04N21/2662 , H04N21/2668 , H04N21/4263 , H04N21/4341 , H04N21/4347 , H04N21/4351 , H04N21/4516 , H04N21/454 , H04N21/643 , H04N21/6547 , H04N21/8153 , H04N21/8166 , H04N21/8173 , H04N21/8352 , H04Q11/0478 , H04W40/02
摘要： A system and method for allowing an end-user to interact with a system in order to execute an application. Multiple application packets are broadcast to a plurality of end-users, such that the upstream transmission of data from end-users is greatly reduced. Each end-ser further receives media packets, whereas visual objects relating to the application can be displayed on an end-user display unit with visual objects originating from the media packets.
摘要翻译：一种用于允许最终用户与系统交互以执行应用的系统和方法。将多个应用分组广播到多个终端用户，从而大大减少来自最终用户的数据的上行传输。每个终端还接收媒体分组，而与该应用相关的可视对象可以在源自媒体分组的可视对象的终端用户显示单元上显示。

15. 发明申请

US20060271948A1 Method and Device for Receiving and Providing Programs 审中-公开
标题翻译：接收和提供程序的方法和设备
公开(公告)号：US20060271948A1
公开(公告)日：2006-11-30
申请号：US11380363
申请日：2006-04-26
申请人： Ran Oz , Amir Leventer , Omri Tal , Nery Strasman
发明人： Ran Oz , Amir Leventer , Omri Tal , Nery Strasman
IPC分类号： H04N7/16 , H04N7/173
CPC分类号： H04N7/17318 , H04N21/23608 , H04N21/2365 , H04N21/25891 , H04N21/2668 , H04N21/44222 , H04N21/6581
摘要： A method for providing programs includes: (i) providing a program multiplex to multiple users device; (ii) considering a removal of at least one program from the multiplex in response to program viewing parameters; (iii) allowing at least one user to respond to a possible removal of the program; and (iv) determining whether to remove the al least one program in response to received user removal responses. A user device that includes a transceiver unit that is connected to a controller, wherein the device is adapted to receive a program multiplex, to receive an indication that at least one program is to be removed from the multiplex, and to selectively transmit a program removal response.
摘要翻译：一种用于提供程序的方法包括：（i）向多个用户设备提供程序多路复用; （ii）响应于节目观看参数考虑从多路复用中移除至少一个节目; （iii）允许至少一个用户响应可能的程序删除; 以及（iv）响应于接收的用户删除响应来确定是否移除所述至少一个节目。一种用户设备，其包括连接到控制器的收发器单元，其中所述设备适于接收节目多路复用，以接收要从所述多路复用器移除至少一个节目的指示，并且选择性地发送节目删除响应。

16. 发明申请

US20060268697A1 Method and device for providing video, data and voice to end user devices 有权
标题翻译：用于向最终用户设备提供视频，数据和语音的方法和设备
公开(公告)号：US20060268697A1
公开(公告)日：2006-11-30
申请号：US11277110
申请日：2006-03-21
申请人： Ran Oz , Nery Strasman
发明人： Ran Oz , Nery Strasman
IPC分类号： H04L12/26
CPC分类号： H04L29/06503 , H04L12/1836 , H04L12/185 , H04L29/08657
摘要： Method and system for providing data, video and voice to a group of end user devices includes receiving end user device group quality of service rules and access network node bandwidth constraints; assigning multicast addresses and unicast addresses to end user devices of the group in response to the access node bandwidth constraints; and providing, in response to the end user device group quality of service rules and requests to receive services from the residential gateways, data, video and voice utilizing the assigned multicast addresses and unicast addresses. Further methods include receiving location information representative of distances between multiple end user devices and access nodes; defining end user bandwidth constraints in response to the location information and in response to access node bandwidth constraints; and providing, in response to the end user bandwidth constraints and to requests to receive services from the end user devices, data, compressed video and voice.
摘要翻译：向一组终端用户设备提供数据，视频和语音的方法和系统包括：接收终端用户设备组服务质量规则和接入网络节点带宽约束; 响应于接入节点的带宽限制，向该组的终端用户设备分配组播地址和单播地址; 以及响应于最终用户设备组服务质量规则和从住宅网关接收服务的请求，使用所分配的多播地址和单播地址的数据，视频和语音。进一步的方法包括接收表示多个终端用户设备与接入节点之间的距离的位置信息; 响应于位置信息和响应于接入节点带宽限制来定义最终用户带宽约束; 以及响应于最终用户带宽限制以及从最终用户设备，数据，压缩视频和语音接收服务的请求。

17. 发明申请

US20060034341A1 Method and device for receiving and providing programs 有权
标题翻译：用于接收和提供程序的方法和设备
公开(公告)号：US20060034341A1
公开(公告)日：2006-02-16
申请号：US11200754
申请日：2005-08-09
申请人： Swaminatha Vasudevan , Pritesh Dave , Kumaraguru Dhandapani , Ran Oz , Nery Strasman
发明人： Swaminatha Vasudevan , Pritesh Dave , Kumaraguru Dhandapani , Ran Oz , Nery Strasman
IPC分类号： H04J3/02
CPC分类号： H04N21/64792 , H04N7/17318 , H04N21/2221 , H04N21/23424 , H04N21/235 , H04N21/23608 , H04N21/26275 , H04N21/435 , H04N21/44222 , H04N21/47202 , H04N21/4758 , H04N21/6371 , H04N21/6377 , H04N21/64738 , H04N21/654 , H04N21/6581 , H04N21/6582 , H04N21/6587
摘要： A method for providing programs, the method includes: (i) providing a program multiplex to multiple users device; (ii) considering a removal of at least one program from the multiplex in response to program viewing parameters; (iii) allowing at least one user to respond to a possible removal of the program; and (iv) determining whether to remove the al least one program in response to received user removal responses. A user device that includes a transceiver unit that is connected to a controller, wherein the device is adapted to receive a program multiplex, to receive an indication that at least one program is to be removed from the multiplex, and to selectively transmit a program removal response.
摘要翻译：一种用于提供程序的方法，所述方法包括：（i）向多个用户设备提供程序多路复用; （ii）响应于节目观看参数考虑从多路复用中移除至少一个节目; （iii）允许至少一个用户响应可能的程序删除; 以及（iv）响应于接收的用户删除响应来确定是否移除所述至少一个节目。一种用户设备，其包括连接到控制器的收发器单元，其中所述设备适于接收节目多路复用，以接收要从所述多路复用器移除至少一个节目的指示，并且选择性地发送节目删除响应。

18. 发明授权

US09521466B2 Method and device for receiving and providing programs 有权
公开(公告)号：US09521466B2
公开(公告)日：2016-12-13
申请号：US14507329
申请日：2014-10-06
申请人： Swaminatha Vasudevan , Pritesh Mukeshbhai Dave , Kumaraguru Dhandapani , Ran Oz , Nery Strasman
发明人： Swaminatha Vasudevan , Pritesh Mukeshbhai Dave , Kumaraguru Dhandapani , Ran Oz , Nery Strasman
IPC分类号： H04J1/00 , H04N21/647 , H04N7/173 , H04N21/222 , H04N21/234 , H04N21/235 , H04N21/236 , H04N21/262 , H04N21/435 , H04N21/442 , H04N21/472 , H04N21/475 , H04N21/6377 , H04N21/654 , H04N21/658 , H04N21/6587 , H04N21/6371
CPC分类号： H04N21/64792 , H04N7/17318 , H04N21/2221 , H04N21/23424 , H04N21/235 , H04N21/23608 , H04N21/26275 , H04N21/435 , H04N21/44222 , H04N21/47202 , H04N21/4758 , H04N21/6371 , H04N21/6377 , H04N21/64738 , H04N21/654 , H04N21/6581 , H04N21/6582 , H04N21/6587
摘要： A method for providing programs, the method includes: (i) providing a program multiplex to multiple users device; (ii) considering a removal of at least one program from the multiplex in response to program viewing parameters; (iii) allowing at least one user to respond to a possible removal of the program; and (iv) determining whether to remove the al least one program in response to received user removal responses. A user device that includes a transceiver unit that is connected to a controller, wherein the device is adapted to receive a program multiplex, to receive an indication that at least one program is to be removed from the multiplex, and to selectively transmit a program removal response.

19. 发明授权

US09374404B2 Streaming media flows management 有权
标题翻译：流媒体流量管理
公开(公告)号：US09374404B2
公开(公告)日：2016-06-21
申请号：US13215413
申请日：2011-08-23
申请人： Nery Strasman , Ren Finley
发明人： Nery Strasman , Ren Finley
IPC分类号： G06F15/16 , H04L29/06 , H04N21/2343 , H04N21/845
CPC分类号： H04L65/4084 , H04L65/602 , H04L65/80 , H04N21/23439 , H04N21/8456
摘要： A method, system and a computer program product. The method may include: receiving a plurality of chunk requests from clients that are hosted on user devices; generating, in response to a first chunk request of the plurality of chunk requests, a first set of chunk requests for receiving different bit rate versions of the first chunk; sending to a media streamer the first set of chunk requests; receiving, from the media streamer, the different bit rate versions of the first chunk; generating a first new chunk, based on bit rate allocated for streaming of a media flow to the first client; wherein the first new chunk comprises a plurality of frames selected from at least two bit rate versions of the first chunk; and assisting in streaming to the first client, the first new chunk.
摘要翻译：一种方法，系统和计算机程序产品。该方法可以包括：从在用户设备上托管的客户端接收多个块请求; 响应于所述多个块请求的第一块请求，生成用于接收所述第一块的不同比特率版本的第一组块请求; 向媒体流发送第一组块请求; 从媒体流传送第一块的不同比特率版本; 基于分配给第一客户端的媒体流的流的比特率来生成第一新的块; 其中所述第一新块包括从所述第一块的至少两个位速率版本中选择的多个帧; 并帮助流式传输到第一个客户端，第一个新的组块。

20. 发明授权

US09219930B1 Method and system for timing media stream modifications 有权
标题翻译：定时介质流修改的方法和系统
公开(公告)号：US09219930B1
公开(公告)日：2015-12-22
申请号：US10683141
申请日：2003-10-09
申请人： Ran Oz , S. V. Vasudevan , Nery Strasman , Amir Leventer
发明人： Ran Oz , S. V. Vasudevan , Nery Strasman , Amir Leventer
IPC分类号： H04N7/12 , H04N11/02 , H04N11/04 , H04N21/234
CPC分类号： H04N21/23424 , H04N21/2343 , H04N21/812
摘要： A system and method for triggering media stream modifications and for modifying media streams accordingly. The method includes a first step of determining, by an apparatus, an opportunity to modify a compressed media stream, by a media stream modifier, to provide a modified media stream that includes additional video content; and a second step of generating modification information representative of said determination, to be further transmitted to the media stream modifier.
摘要翻译：一种用于相应地触发媒体流修改和修改媒体流的系统和方法。该方法包括第一步骤，由设备确定由媒体流修改器修改压缩媒体流的机会，以提供包括附加视频内容的修改的媒体流; 以及生成表示所述确定的修改信息的第二步骤，以进一步发送到媒体流修改器。

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