专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明申请

WO2005093751A1 ADVANCED VIDEO CODING (AVC) MULTIMEDIA FILE WRITING METHOD AND SYSTEM 审中-公开
标题翻译：高级视频编码（AVC）多媒体文件写作方法和系统
公开(公告)号：WO2005093751A1
公开(公告)日：2005-10-06
申请号：PCT/US2004/005683
申请日：2004-02-26
申请人： THOMSON LICENSING S.A. , RICHARDSON, John, William , CAHNBLEY, Jens
发明人： RICHARDSON, John, William , CAHNBLEY, Jens
IPC分类号： G11B27/034
CPC分类号： H04N21/84 , H04N19/39 , H04N19/46
摘要： There is provided an Advanced Video Coding (AVC) file creation system that includes intermediate swap files for reducing initial metadata to media data interdependence.
摘要翻译：提供了一种高级视频编码（AVC）文件创建系统，其包括用于将初始元数据减少到媒体数据相互依赖性的中间交换文件。

12. 发明申请

WO2003052993A3 QUALITY OF SERVICE SETUP ON A TIME RESERVATION BASIS 审中-公开
公开(公告)号：WO2003052993A3
公开(公告)日：2003-06-26
申请号：PCT/US2002/039528
申请日：2002-12-11
申请人： THOMSON LICENSING S.A. , RICHARDSON, John, William , CAHNBLEY, Jens , RAMASWAMY, Kumar
发明人： RICHARDSON, John, William , CAHNBLEY, Jens , RAMASWAMY, Kumar
IPC分类号： G06F17/60
摘要： In a network having routing elements for routing information through the network, there is provided a method for providing an ability to set up a Quality of Service (QoS) contract for a videoconference session between clients. A reservation is received for a time period for the videoconference session (2620). Configuration information, for filtering real-time traffic corresponding to the videoconference session from other traffic traversing the network, is sent to at least one of the routing elements after the time period is reserved (2630a, 2630b).

13. 发明申请

WO2003052570A1 SERVER INVOKED TIME SCHEDULED VIDEOCONFERENCE 审中-公开
标题翻译：服务器调用时间调度视频
公开(公告)号：WO2003052570A1
公开(公告)日：2003-06-26
申请号：PCT/US2002/036773
申请日：2002-11-15
申请人： THOMSON LICENSING S.A. , RICHARDSON, John, William , CAHNBLEY, Jens , RAMASWAMY, Kumar
发明人： RICHARDSON, John, William , CAHNBLEY, Jens , RAMASWAMY, Kumar
IPC分类号： G06F3/00
CPC分类号： H04L12/1818 , H04L65/1069 , H04L65/403 , H04L67/325 , H04N7/147 , H04N7/152
摘要： There is provided a method for automatically initiating a videoconference session over a network. The method includes the steps of receiving a pre-selection that specifies a time and clients for the videoconference session (2610), and sending an invitation message regarding the videoconference session to at least one of the clients at the specified time (2640).
摘要翻译：提供了一种通过网络自动启动视频会议会话的方法。该方法包括以下步骤：接收指定视频会议会话（2610）的时间和客户端的预选择，以及在指定时间（2640）向客户端中的至少一个发送关于视频会议会话的邀请消息。

14. 发明申请

WO2007050259A3 METHOD AND APPARATUS FOR AUDIO AND VIDEO SYNCHRONIZATION TIMESTAMP ROLLOVER CORRECTION 审中-公开
公开(公告)号：WO2007050259A3
公开(公告)日：2007-05-03
申请号：PCT/US2006/039029
申请日：2006-10-10
申请人： THOMSON LICENSING , RICHARDSON, John, William , CAHNBLEY, Jens
发明人： RICHARDSON, John, William , CAHNBLEY, Jens
IPC分类号： H04N7/24 , H04N7/52 , H04N7/62
摘要： There are provided methods and apparatus for audio and video synchronization timestamp rollover correction. A synchronization apparatus includes a synchronizer (280) for providing synchronization information for synchronizing a video stream with an audio stream during any point in a broadcast thereof irrespective of whether the video stream and the audio stream have different rollover points for their respective timestamps. The synchronization information is encoded for an out of band transmission with respect to the broadcast of the audio and video streams.

15. 发明公开

EP1444579A1 ATM VIDEO CACHING SYSTEM FOR EFFICIENT BANDWIDTH USAGE FOR VIDEO ON DEMAND APPLICATIONS 审中-公开
标题翻译： ATM视频缓存系统用于高效的带宽利用率订购视频应用
公开(公告)号：EP1444579A1
公开(公告)日：2004-08-11
申请号：EP02799180.1
申请日：2002-11-07
申请人： Thomson Licensing S.A. , Richardson, John William
发明人： RICHARDSON, John, William
IPC分类号： G06F11/08 , G06F12/00 , G06F12/14 , G06F12/16 , G06F13/00 , H04N7/173 , H04M3/42
CPC分类号： H04N21/23113 , B25F5/029 , H04N7/17336 , H04N21/23106 , H04N21/2387 , H04N21/26208 , H04N21/47202 , H04N21/6125 , H04N21/64307
摘要： An asynchronous transfer mode (ATM) on-demand digital document delivery system and method are disclosed. The system includes a customer interface unit (2) configured to permit a customer to order and receive a digital document on-demand. A server (22) is provided which includes digital documents stored thereon for delivery to customers through a switched ATM network (1). A cache (20) is coupled to the server (22) for storing digital documents sent by the server (22) when ordered by a customer. The cache (20) reduces network traffic by satisfying the on-demand orders instead of the server (22).

16. 发明申请

WO2006078594A1 METHOD AND APPARATUS FOR REAL TIME PARALLEL ENCODING 审中-公开
标题翻译：用于实时并行编码的方法和装置
公开(公告)号：WO2006078594A1
公开(公告)日：2006-07-27
申请号：PCT/US2006/001474
申请日：2006-01-17
申请人： THOMSON LICENSING , RICHARDSON, John, William , GOEDEKEN, Richard, Edwin , CAHNBLEY, Jens
发明人： RICHARDSON, John, William , GOEDEKEN, Richard, Edwin , CAHNBLEY, Jens
IPC分类号： H04N7/50
CPC分类号： H04N19/124 , H04N19/127 , H04N19/154 , H04N19/174 , H04N19/177 , H04N19/42 , H04N19/436 , H04N19/61
摘要： There are provided apparatus and methods for parallelizing an encoding process across multiple processors. An apparatus includes a computing resource balancer (199) and a splitter (145). The computing resource balancer (199) is for assigning encoder instances to respective ones of the multiple processors based on at least one of thread affinity and process affinity. The splitter (145) is for temporally dividing an incoming video sequence into discrete GOPs such that each of the encoder instances is capable of encoding the incoming video sequence in parallel so that each of the discrete GOPs is encoded on a respective one of the multiple processors.
摘要翻译：提供了用于在多个处理器之间并行编码处理的装置和方法。一种装置包括计算资源平衡器（199）和分离器（145）。计算资源平衡器（199）用于基于线程亲和度和过程亲和度中的至少一个来将编码器实例分配给多个处理器中的相应处理器。分离器（145）用于将进入的视频序列暂时分割成离散GOP，使得每个编码器实例能够并行地编码输入视频序列，使得每个离散GOP被编码在多个处理器中的相应一个处理器。

17. 发明申请

WO2003053004A1 VIDEOCONFERENCE BANDWIDTH SELECTION MECHANISM 审中-公开
标题翻译：视频带宽选择机制
公开(公告)号：WO2003053004A1
公开(公告)日：2003-06-26
申请号：PCT/US2002/039505
申请日：2002-12-11
申请人： THOMSON LICENSING S.A. , RICHARDSON, John, William
发明人： RICHARDSON, John, William
IPC分类号： H04L12/16
CPC分类号： H04L65/1006 , H04L12/1827 , H04L12/185 , H04L29/06027 , H04L29/12292 , H04L41/0893 , H04L45/00 , H04L47/10 , H04L47/70 , H04L47/805 , H04L61/2069 , H04L65/1083 , H04L65/1093 , H04L65/403 , H04L65/4038 , H04L65/80 , H04M3/567 , H04M7/006 , H04N7/14 , H04N7/15
摘要： A method (fig. 15) for adjusting parameters of a videoconference session involving client devices includes the step of providing an ability to adjust bandwidth characteristics corresponding to at least one of the client devices based on a location of the at least one of the client devices (clients 1-4).
摘要翻译：一种用于调整涉及客户端设备的视频会议会话参数的方法（图15）包括提供一种能力，用于根据所述至少一个客户端设备的位置来提供对应于至少一个客户端设备的带宽特性的能力（客户1-4）。

18. 发明申请

WO2003044667A1 ATM VIDEO CACHING SYSTEM FOR EFFICIENT BANDWIDTH USAGE FOR VIDEO ON DEMAND APPLICATIONS 审中-公开
标题翻译： ATM视频缓存系统，用于视频应用需求的高效带宽
公开(公告)号：WO2003044667A1
公开(公告)日：2003-05-30
申请号：PCT/US2002/035586
申请日：2002-11-07
申请人： THOMSON LICENSING S.A. , RICHARDSON, John, William
发明人： RICHARDSON, John, William
IPC分类号： G06F11/08
CPC分类号： H04N21/23113 , B25F5/029 , H04N7/17336 , H04N21/23106 , H04N21/2387 , H04N21/26208 , H04N21/47202 , H04N21/6125 , H04N21/64307
摘要： An asynchronous transfer mode (ATM) on-demand digital document delivery system and method are disclosed. The system includes a customer interface unit (2) configured to permit a customer to order and receive a digital document on-demand. A server (22) is provided which includes digital documents stored thereon for delivery to customers through a switched ATM network (1). A cache (20) is coupled to the server (22) for storing digital documents sent by the server (22) when ordered by a customer. The cache (20) reduces network traffic by satisfying the on-demand orders instead of the server (22).
摘要翻译：公开了一种异步传输模式ATM点播数字文档传送系统和方法。该系统包括客户接口单元2，其被配置为允许客户按需订购和接收数字文档。提供了服务器22，其包括存储在其上的数字文档，用于通过交换ATM网络1传递给客户。高速缓存20耦合到服务器22，用于存储由客户订购时由服务器22发送的数字文档。高速缓存20通过满足按需命令而不是服务器22来减少网络流量。

19. 发明申请

WO2003009541A1 DYNAMIC TRAFFIC BANDWIDTH MANAGEMENT SYSTEM AND METHOD FOR A COMMUNICATION NETWORK 审中-公开
标题翻译：用于通信网络的动态交通带宽管理系统和方法
公开(公告)号：WO2003009541A1
公开(公告)日：2003-01-30
申请号：PCT/US2001/022878
申请日：2001-07-20
申请人： THOMSON LICENSING S.A. , RICHARDSON, John, William , STAHL, Thomas, Anthony
发明人： RICHARDSON, John, William , STAHL, Thomas, Anthony
IPC分类号： H04L12/56
CPC分类号： H04Q11/0478 , H04L2012/561 , H04L2012/5618 , H04L2012/5632 , H04L2012/5637 , H04L2012/5651 , H04L2012/5664 , H04L2012/5671
摘要： An apparatus and a method for managing service traffic in a communications network capable of providing voice, data, and A/V services to a plurality of customers. In particular, the present invention is a digital subscriber line system (DSL), preferably based on ADSL, having a plurality of customer premise equipment (CPEs) coupled to voice, data and A/V services via network system equipment comprising a DSLAM, an ATM switch and a DSL terminator for connecting the system to the internet. The invention provides a network control system that includes a plurality of databases including a provisioning database and a real time database indicative of the actual bandwidth being utilized. A service control processor coupled to the plurality of databases and the network system equipment periodically polls the databases to determine the amount of bandwidth being used, and if the usage exceeds a predetermined level, throttles the internet data entering the system through the DSL terminator and/or the user data entering the system through the CPEs. Preferrably, throttling is performed using a leaky-bucket algorithm. By dynamically managing the traffic flow in the network, the present invention reduces the potential for dropped calls and similar service restrictions.
摘要翻译：一种用于管理能够向多个客户提供语音，数据和A / V服务的通信网络中的服务业务的装置和方法。特别地，本发明是优选地基于ADSL的数字用户线系统（DSL），其具有经由网络系统设备耦合到语音，数据和A / V服务的多个客户驻地设备（CPE），所述网络系统设备包括DSLAM， ATM交换机和用于将系统连接到互联网的DSL终结器。本发明提供了一种网络控制系统，其包括多个数据库，包括供应数据库和指示所使用的实际带宽的实时数据库。耦合到多个数据库的服务控制处理器和网络系统设备周期性地轮询数据库以确定所使用的带宽量，并且如果使用超过预定级别，则通过DSL终端器阻止进入系统的因特网数据和/ 或通过CPE进入系统的用户数据。优选地，使用泄漏桶算法执行节流。通过动态管理网络中的业务流，本发明减少掉话的可能性和类似的业务限制。

20. 发明申请

WO2003060741A1 PHYSICAL LAYER RECOVERY IN A STREAMING DATA DELIVERY SYSTEM 审中-公开
标题翻译：流动数据传送系统中的物理层恢复
公开(公告)号：WO2003060741A1
公开(公告)日：2003-07-24
申请号：PCT/US2003/000872
申请日：2003-01-10
申请人： THOMSON LICENSING S.A. , RICHARDSON, John, William , RAMASWAMY, Kumar
发明人： RICHARDSON, John, William , RAMASWAMY, Kumar
IPC分类号： G06F15/16
CPC分类号： H04L65/4084 , H04L12/5601 , H04L29/06027 , H04L65/605 , H04L65/80 , H04L2012/5615 , H04L2012/5647 , H04L2012/5681 , H04M11/062 , H04N21/23406 , H04N21/23805 , H04N21/44004 , H04N21/44209 , H04N21/47202 , H04N21/6373 , H04N21/6377 , H04N21/658
摘要： An asynchronous transfer mode (ATM) digital document delivery system is provided. A customer premise unit (2) is configured to permit a customer to order and receive a data stream. A buffer (34) is coupled to the customer premise unit (2) to store the data stream before transmitting the data stream to a customer. A server (22) includes digital documents stored thereon for delivery to customers through a switched ATM network (100). A control mechanism (11) is employed to control a data rate of the data stream between the server (22) and the buffer (34) to ensure maintenance of a steady data stream from the customer premise unit (2) to a customer during a loss of a physical layer between the server (22) and the customer premise unit (2).
摘要翻译：提供了异步传输模式（ATM）数字文档传送系统。客户驻地单元（2）被配置为允许客户订购和接收数据流。缓冲器（34）耦合到客户驻地单元（2）以在将数据流发送给客户之前存储数据流。服务器（22）包括存储在其上的数字文档，用于通过交换式ATM网络（100）传送给客户。使用控制机构（11）来控制服务器（22）和缓冲器（34）之间的数据流的数据速率，以确保在客户驻地单元（2）期间维护从客户驻地单元（2）到客户的稳定数据流在服务器（22）和客户驻地单元（2）之间的物理层的丢失。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式