公开(公告)号：US08824509B1

公开(公告)日：2014-09-02

申请号：US13331476

申请日：2011-12-20

Applicant: Ran Oz ,  Nery Strasman

Inventor： Ran Oz ,  Nery Strasman

IPC: H04L29/02 ,  H04L29/06 ,  H04L29/08

CPC classification number: H04L29/06503 ,  H04L12/1836 ,  H04L12/185 ,  H04L29/08657

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08184687B1

公开(公告)日：2012-05-22

申请号：US11692934

申请日：2007-03-29

Applicant: Nery Strasman ,  Ran Oz

Inventor： Nery Strasman ,  Ran Oz

IPC: H04N7/12

CPC classification number: H04N21/44004 ,  H04N21/2401 ,  H04N21/4314 ,  H04N21/440263

Abstract: A system and method for generating a mosaic image stream, the method includes: retrieving, at a retrieval rate responsive to an encoding rate of a primary stream, mosaic frame information that comprises a primary frame and multiple secondary frames; generating a mosaic frame from the mosaic frame information; and repeating the retrieving and generating to provide a group of mosaic frames; wherein if a reception rate of a certain secondary stream is slower than the retrieval rate then the retrieving comprises re-fetching a secondary frame of the certain secondary stream; and wherein if a reception rate of a certain secondary stream is slower than the retrieval rate then the retrieving comprises ignoring a group of secondary frames of the certain secondary stream.

Abstract translation: 一种用于生成马赛克图像流的系统和方法，所述方法包括：以响应于主流的编码率的检索速率检索包括主帧和多个辅助帧的马赛克帧信息; 从马赛克框架信息生成马赛克框架; 并重复检索和生成以提供一组马赛克帧; 其中如果某个次流的接收速率比所述检索速率慢，则所述检索包括重新获取所述某个次流的辅助帧; 并且其中如果某个次流的接收速率比所述检索速率慢，则所述检索包括忽略所述某一次流的一组辅助帧。

公开(公告)号：US08107526B2

公开(公告)日：2012-01-31

申请号：US11326779

申请日：2006-01-06

Applicant: Amit Eshet ,  Ran Oz ,  Nery Strasman

Inventor： Amit Eshet ,  Ran Oz ,  Nery Strasman

IPC: H04N11/02 ,  H04N7/12

CPC classification number: H04N19/423 ,  H04L29/06027 ,  H04L65/607 ,  H04N19/124 ,  H04N19/154 ,  H04N19/162 ,  H04N19/184 ,  H04N19/30 ,  H04N19/427 ,  H04N19/428 ,  H04N19/61 ,  H04N19/91

Abstract: Methods and systems for defining a compression and reconstruction scheme of a media stream, for generating and transmitting a base media layer and enhancement data layers and for reconstructing compressed representations of the media stream from the base media layer and the enhancement data layers.

Abstract translation: 用于定义媒体流的压缩和重建方案的方法和系统，用于生成和发送基本媒体层和增强数据层，并用于从基本媒体层和增强数据层重构媒体流的压缩表示。

公开(公告)号：US08081657B2

公开(公告)日：2011-12-20

申请号：US11277110

申请日：2006-03-21

Applicant: Ran Oz ,  Nery Strasman

Inventor： Ran Oz ,  Nery Strasman

IPC: H04J3/16 ,  H04J3/22 ,  H04N7/173

CPC classification number: H04L29/06503 ,  H04L12/1836 ,  H04L12/185 ,  H04L29/08657

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US07535888B1

公开(公告)日：2009-05-19

申请号：US10209349

申请日：2002-07-30

Applicant: John B. Carlucci ,  Ran Oz

Inventor： John B. Carlucci ,  Ran Oz

IPC: H04L12/66

CPC classification number: H04L69/04 ,  H04L29/06027 ,  H04L65/4092 ,  H04L65/607 ,  H04L2012/5605 ,  H04L2012/5606 ,  H04L2012/561 ,  H04L2012/5615 ,  H04L2012/5631 ,  H04L2012/5664 ,  H04N7/17318 ,  H04N7/17336 ,  H04N21/218 ,  H04N21/234327 ,  H04N21/2365 ,  H04N21/23655 ,  H04N21/2368 ,  H04N21/2402 ,  H04N21/2662 ,  H04N21/2668 ,  H04N21/4263 ,  H04N21/4305 ,  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 ,  H04W74/00

Abstract: The invention provides a system and method for providing timing information packets to a plurality of digital home communication terminals. The timing information can be utilized for implementing media access schemes. The system includes a timing information packet generator, for generating timing information packets and providing timing information packets to a transmitter; and a transmitter, coupled to the timing packet generator, for transmitting timing information packets to at least a plurality of digital home communication terminals, in response to the at least one frequency. The method includes the steps of: tracking the at least one frequencies; generating timing information packets; and transmitting timing information packets to the digital home communication terminals in response to the at least one frequency. Conveniently, the step of tracking including receiving information transmitted from digital home communication terminals indicative of the at least one frequency.

Abstract translation: 本发明提供了一种用于向多个数字家庭通信终端提供定时信息分组的系统和方法。 定时信息可用于实现媒体接入方案。 该系统包括定时信息分组产生器，用于产生定时信息分组并向发射机提供定时信息分组; 以及耦合到所述定时分组生成器的发射机，用于响应于所述至少一个频率将定时信息分组发送到至少多个数字家庭通信终端。 该方法包括以下步骤：跟踪至少一个频率; 生成定时信息包; 以及响应于所述至少一个频率，向所述数字家庭通信终端发送定时信息分组。 方便地，跟踪步骤包括从指示至少一个频率的数字家庭通信终端发送的接收信息。

公开(公告)号：US20060244840A1

公开(公告)日：2006-11-02

申请号：US11326779

申请日：2006-01-06

Applicant: Amit Eshet ,  Ran Oz ,  Nery Strasman

Inventor： Amit Eshet ,  Ran Oz ,  Nery Strasman

IPC: H04N5/228

CPC classification number: H04N19/423 ,  H04L29/06027 ,  H04L65/607 ,  H04N19/124 ,  H04N19/154 ,  H04N19/162 ,  H04N19/184 ,  H04N19/30 ,  H04N19/427 ,  H04N19/428 ,  H04N19/61 ,  H04N19/91

Abstract: Methods and systems for defining a compression and reconstruction scheme of a media stream, for generating and transmitting a base media layer and enhancement data layers and for reconstructing compressed representations of the media stream from the base media layer and the enhancement data layers.

公开(公告)号：US07113502B2

公开(公告)日：2006-09-26

申请号：US09938445

申请日：2001-08-23

Applicant: Ran Oz ,  Nery Strasman ,  Amir Bassan-Eskenazi ,  Andrey Yruski ,  Oded Golan

Inventor： Ran Oz ,  Nery Strasman ,  Amir Bassan-Eskenazi ,  Andrey Yruski ,  Oded Golan

IPC: H04L12/66

CPC classification number: H04L69/04 ,  H04L29/06027 ,  H04L65/4092 ,  H04L65/607 ,  H04L2012/5605 ,  H04L2012/5606 ,  H04L2012/561 ,  H04L2012/5615 ,  H04L2012/5631 ,  H04L2012/5664 ,  H04N7/17318 ,  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

Abstract: Broadband multimedia system including a communication bus, a router, connected to the communication bus and further between a plurality of media sources and a plurality of network transmitters, a session manager, connected to communication bus, where the session manager provides routing instructions to the router, for directing data received from the media sources to the network transmitters for transmitting over a broadband network.

公开(公告)号：US07031259B1

公开(公告)日：2006-04-18

申请号：US10093210

申请日：2002-03-06

Applicant: Ron Guttman ,  Ran Oz

Inventor： Ron Guttman ,  Ran Oz

IPC: H04J1/16

CPC classification number: H04N21/4351 ,  H04N7/17318 ,  H04N7/17336 ,  H04N21/218 ,  H04N21/2402 ,  H04N21/2668 ,  H04N21/4263 ,  H04N21/4516 ,  H04N21/454 ,  H04N21/643 ,  H04N21/6547 ,  H04N21/8153 ,  H04N21/8166 ,  H04N21/8173 ,  H04N21/8352

Abstract: A system and method for controlling the transmission of compressible packets, the method including the steps of: (a) receiving a packet that belongs to a stream; (b) determining a quality of service level of the stream; (c) scheduling a transmission of the packet during at least one time slot in response to the quality of service level, and (d) determining whether to compress the packet to provide a corresponding compressed packet, in response to at least one characteristic of at least one packet scheduled to be transmitted during the at least one time slot.

Abstract translation: 一种用于控制可压缩分组的传输的系统和方法，所述方法包括以下步骤：（a）接收属于流的分组; （b）确定流的服务质量水平; （c）响应于服务质量水平在至少一个时隙期间调度分组的传输，以及（d）响应于至少一个特征，确定是否压缩分组以提供对应的压缩分组 至少一个在至少一个时隙期间被传送的分组。

公开(公告)号：US20050246737A1

公开(公告)日：2005-11-03

申请号：US11106388

申请日：2005-04-13

Applicant: Amir Leventer ,  Ran Oz

Inventor： Amir Leventer ,  Ran Oz

IPC: G06F13/00 ,  H04N5/91 ,  H04N7/16 ,  H04N7/173 ,  H04N5/445

CPC classification number: H04N7/17336 ,  H04N7/17318 ,  H04N21/234336 ,  H04N21/2387 ,  H04N21/47202 ,  H04N21/6581 ,  H04N21/6587 ,  H04N21/8153

Abstract: A method for providing service to an end user, the method includes: converting images to multiple end user device readable pictures; receiving a request from an end user to display at least one image, wherein the request is conveyed over a TVOD infrastructure; and providing the end user with a stream of end user device readable pictures that includes at least one end user device readable picture that corresponds to the requested image.

Abstract translation: 一种向最终用户提供服务的方法，所述方法包括：将图像转换为多个终端用户设备可读图像; 接收来自最终用户的请求以显示至少一个图像，其中所述请求通过TVOD基础设施传送; 以及向最终用户提供包括与所请求的图像相对应的至少一个终端用户设备可读图像的最终用户设备可读图像流。

公开(公告)号：US10250889B1

公开(公告)日：2019-04-02

申请号：US11860638

申请日：2007-09-25

Applicant: Nery Strasman ,  Ran Oz

Inventor： Nery Strasman ,  Ran Oz

IPC: H04N19/139 ,  H04N19/176

Abstract: A system for providing visual content to a user, the system includes: a memory unit for storing information representative of a large image; an input for receiving a request to view a first portion of the large image; an encoder for processing the large image in order to generate macro-blocks and for generating an MPEG compliant video stream representative of the first portion of the large image; wherein the generating includes processing the macro-blocks that form the first portion; and a transmitter for transmitting over a cable network to the user the MPEG compliant video stream.