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1.发明授权Point-to-point repair response mechanism for point-to-multipoint transmission systems 有权点对多点传输系统的点对点修复响应机制公开(公告)号：US07376150B2
公开(公告)日：2008-05-20
申请号：US10903260
申请日：2004-07-30
申请人： Ramakrishna Vedantham , David Leon , Igor Curcio , Rod Walsh
发明人： Ramakrishna Vedantham , David Leon , Igor Curcio , Rod Walsh
IPC分类号： H04J3/16
CPC分类号： H04L67/06 , H04L1/1628 , H04L1/1809 , H04L12/1868 , H04L12/189 , H04L67/02 , H04L69/22 , H04L69/326 , H04L69/329 , H04W80/00 , H04W99/00
摘要： This invention relates to a method, a system, a transmitter, a network element, a receiver and software applications in a system for transmitting data symbols, wherein one or more data symbols are transmitted from a transmitter to one or more receivers within a point-to-multipoint transmission session, wherein said data symbols are furnished with first-type headers obeying a file delivery protocol, wherein one or more repair data symbols are transmitted from a repair server to one specific receiver of said receivers within a point-to-point repair session, and wherein said repair data symbols are furnished with one or more second-type headers at least partially obeying said same file delivery protocol.
摘要翻译： 本发明涉及用于发送数据符号的系统中的方法，系统，发射机，网络单元，接收机和软件应用，其中一个或多个数据符号从发射机发送到点对点内的一个或多个接收机， 其中所述数据符号被配备有遵循文件传递协议的第一类头部，其中一个或多个修复数据符号从修复服务器发送到点对点内的所述接收器的特定接收器 修复会话，并且其中所述修复数据符号被配备有至少部分地服从所述相同文件传递协议的一个或多个第二类型头部。
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2.发明申请Point-to-point repair request mechanism for point-to-multipoint transmission systems 有权点对多点传输系统的点对点修复请求机制公开(公告)号：US20060023732A1
公开(公告)日：2006-02-02
申请号：US10903489
申请日：2004-07-30
申请人： Ramakrishna Vedantham , David Leon , Igor Curcio , Rod Walsh
发明人： Ramakrishna Vedantham , David Leon , Igor Curcio , Rod Walsh
IPC分类号： H04J3/26
CPC分类号： H04L1/1819 , H04L1/1628 , H04L1/1816 , H04L69/164 , H04L2001/0093
摘要： This invention relates to a method, system, transmitter, network element, receiver and software application for a system capable of point-to-multipoint transmission, wherein one or more data packets are transmitted from a transmitter to one or more receivers, wherein at least at one specific receiver of said receivers, a reception of repair data packets is required, wherein repair information is signaled to a repair server in order to trigger a transmission of said repair data packets, and wherein said repair information comprises information related to the number of transmitted data packets correctly received at said specific receiver. Said system may for instance be the 3GPP Multimedia Broadcast Multicast System, said transmission of data packets may for instance be controlled by the File Delivery Over Unidirectional Transport protocol and said signaling of said repair information may for instance be controlled by the Hypertext Transfer Protocol.
摘要翻译： 本发明涉及一种能够进行点对多点传输的系统的方法，系统，发射机，网络单元，接收机和软件应用，其中一个或多个数据分组从发射机发射到一个或多个接收机，其中至少 在所述接收机的一个特定接收机处，需要修复数据分组的接收，其中修复信息被发送到修复服务器以触发所述修复数据分组的传输，并且其中所述修复信息包括与 在所述特定接收机处正确地接收到的数据分组。 所述系统可以例如是3GPP多媒体广播多播系统，所述数据分组的传输可以例如由文件传送单向传输协议控制，并且所述修复信息的所述信令可以例如由超文本传输协议来控制。
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3.发明申请Point-to-point repair response mechanism for point-to-multipoint transmission systems 有权点对多点传输系统的点对点修复响应机制公开(公告)号：US20060023652A1
公开(公告)日：2006-02-02
申请号：US10903260
申请日：2004-07-30
申请人： Ramakrishna Vedantham , David Leon , Igor Curcio , Rod Walsh
发明人： Ramakrishna Vedantham , David Leon , Igor Curcio , Rod Walsh
CPC分类号： H04L67/06 , H04L1/1628 , H04L1/1809 , H04L12/1868 , H04L12/189 , H04L67/02 , H04L69/22 , H04L69/326 , H04L69/329 , H04W80/00 , H04W99/00
摘要： This invention relates to a method, a system, a transmitter, a network element, a receiver and software applications in a system for transmitting data symbols, wherein one or more data symbols are transmitted from a transmitter to one or more receivers within a point-to-multipoint transmission session, wherein said data symbols are furnished with first-type headers obeying a file delivery protocol, wherein one or more repair data symbols are transmitted from a repair server to one specific receiver of said receivers within a point-to-point repair session, and wherein said repair data symbols are furnished with one or more second-type headers at least partially obeying said same file delivery protocol.
摘要翻译： 本发明涉及用于发送数据符号的系统中的方法，系统，发射机，网络单元，接收机和软件应用，其中一个或多个数据符号从发射机发送到点对点内的一个或多个接收机， 其中所述数据符号被配备有遵循文件传递协议的第一类头部，其中一个或多个修复数据符号从修复服务器发送到点对点内的所述接收器的特定接收器 修复会话，并且其中所述修复数据符号被配备有至少部分地服从所述相同文件传递协议的一个或多个第二类型头部。
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4.发明授权Point-to-point repair request mechanism for point-to-multipoint transmission systems 有权点对多点传输系统的点对点修复请求机制公开(公告)号：US07590922B2
公开(公告)日：2009-09-15
申请号：US10903489
申请日：2004-07-30
申请人： Ramakrishna Vedantham , David Leon , Igor Curcio , Rod Walsh
发明人： Ramakrishna Vedantham , David Leon , Igor Curcio , Rod Walsh
IPC分类号： H03M13/00
CPC分类号： H04L1/1819 , H04L1/1628 , H04L1/1816 , H04L69/164 , H04L2001/0093
摘要： This invention relates to a method, system, transmitter, network element, receiver and software application for a system capable of point-to-multipoint transmission, where one or more data packets are transmitted from a transmitter to one or more receivers, where at least at one specific receiver of said receivers, a reception of repair data packets is required, where repair information is signaled to a repair server in order to trigger a transmission of the repair data packets, and where the repair information comprises information related to the number of transmitted data packets correctly received at the specific receiver. The system may for instance be the 3GPP Multimedia Broadcast Multicast System, the transmission of data packets may for instance be controlled by the File Delivery Over Unidirectional Transport protocol and the signaling of the repair information may for instance be controlled by the Hypertext Transfer Protocol.
摘要翻译： 本发明涉及能够进行点对多点传输的系统的方法，系统，发射机，网络单元，接收机和软件应用，其中一个或多个数据分组从发射机发射到一个或多个接收机，其中至少 在所述接收机的一个特定接收机处，需要修复数据分组的接收，其中修复信息被发送到维修服务器以触发修复数据分组的传输，并且其中修复信息包括与 在特定接收机处正确接收到的数据分组。 该系统可以例如是3GPP多媒体广播多播系统，数据分组的传输可以例如由文件传送单向传输协议控制，并且修复信息的信令例如可以由超文本传输协议来控制。
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公开(公告)号：US20090307564A1
公开(公告)日：2009-12-10
申请号：US12462775
申请日：2009-08-06
申请人： Ramakrishna Vedantham , David Leon , Igor Curcio , Rod Walsh
发明人： Ramakrishna Vedantham , David Leon , Igor Curcio , Rod Walsh
CPC分类号： H04L1/1819 , H04L1/1628 , H04L1/1816 , H04L69/164 , H04L2001/0093
摘要： This invention relates to a method, system, transmitter, network element, receiver and software application for a system capable of point-to-multipoint transmission, where one or more data packets are transmitted from a transmitter to one or more receivers, where at least at one specific receiver of said receivers, a reception of repair data packets is required, where repair information is signaled to a repair server in order to trigger a transmission of the repair data packets, and where the repair information comprises information related to the number of transmitted data packets correctly received at the specific receiver. The system may for instance be the 3GPP Multimedia Broadcast Multicast System, the transmission of data packets may for instance be controlled by the File Delivery Over Unidirectional Transport protocol and the signaling of the repair information may for instance be controlled by the Hypertext Transfer Protocol.
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6.发明申请Conveying parameters for broadcast/multicast sessions via a communication protocol 有权通过通信协议传送广播/多播会话的参数公开(公告)号：US20050207415A1
公开(公告)日：2005-09-22
申请号：US10806023
申请日：2004-03-22
申请人： Igor Curcio , Emre Aksu , Rod Walsh , Harsh Mehta , David Leon
发明人： Igor Curcio , Emre Aksu , Rod Walsh , Harsh Mehta , David Leon
CPC分类号： H04L67/14
摘要： This invention relates to a method, a computer program, a computer program product, a system, a sender, a receiver and a session description protocol for transmitting common data from one sender (902) to a plurality of receivers (901) within a transmission session, comprising communicating (802) at least one session parameter, which is related to said transmission of said common data within said transmission session, to said plurality of receivers (901) via a communication protocol; and transmitting said common data from said sender (902) to said plurality of receivers (901) within said transmission session. The invention particularly relates to broadcast/multicast transmission of common data in a wire-bound and/or wireless network, wherein a File Delivery over Unidirectional Transport FLUTE protocol is used.
摘要翻译： 本发明涉及一种方法，计算机程序，计算机程序产品，系统，发送器，接收器和会话描述协议，用于从一个发送器（902）向传输中的多个接收器（901）发送公用数据 会话，包括通过通信协议将与所述传输会话中的所述公共数据的所述传输相关的至少一个会话参数传送（802）到所述多个接收机（901）; 以及将所述公共数据从所述发送器（902）发送到所述传输会话内的所述多个接收机（901）。 本发明特别涉及有线和/或无线网络中的公共数据的广播/多播传输，其中使用通过单向传输FLUTE协议的文件传送。
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公开(公告)号：US20080065945A1
公开(公告)日：2008-03-13
申请号：US11982052
申请日：2007-10-31
CPC分类号： H04L1/1809 , H04L1/1854 , H04L12/66 , H04L2001/0093
摘要： The invention relates to a method for data repair in a system capable of one-to-many transmission. The method comprises transmitting data from a sender to at least one receiver and provides for various sender driven or receiver driven repair methods of missing data.
摘要翻译： 本发明涉及能够进行一对多传输的系统中的数据修复方法。 该方法包括将数据从发送器发送到至少一个接收器，并提供丢失数据的各种发送器驱动或接收器驱动的修复方法。
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8.发明申请Notification of a Receiving Device About a Forthcoming Transmission Session 审中-公开接收设备关于即将发送的传输会话的通知公开(公告)号：US20080181158A1
公开(公告)日：2008-07-31
申请号：US11596398
申请日：2006-03-09
申请人： Imed Bouazizi , Rod Walsh , Igor Curcio
发明人： Imed Bouazizi , Rod Walsh , Igor Curcio
摘要： For the notification of a receiving device about a forthcoming transmission session, an identifier of one of various possible types of identifiers in a transmission session is mapped to a transmission session identifier field. This field is used for notifying the receiving device. Further, a repetition value is added to the transmission session identifier field, which indicates whether the forthcoming transmission session is new or not. Further, the receiving device may release context data stored for a particular transmission session identifier, if an acquisition of data in transmission sessions identified by the transmission session identifier can be terminated.
摘要翻译： 对于关于即将到来的传输会话的接收设备的通知，传输会话中的各种可能类型的标识符之一的标识符被映射到传输会话标识符字段。 该字段用于通知接收设备。 此外，重复值被添加到传输会话标识符字段，其指示即将到来的传输会话是否为新的。 此外，如果可以终止由传输会话标识符识别的传输会话中的数据的获取，则接收设备可以释放为特定传输会话标识符存储的上下文数据。
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公开(公告)号：US20050182995A1
公开(公告)日：2005-08-18
申请号：US10782371
申请日：2004-02-18
CPC分类号： H04L1/1809 , H04L1/1854 , H04L12/66 , H04L2001/0093
摘要： The invention relates to a method for data repair in a system capable of one-to-many transmission. The method comprises transmitting data from a sender to at least one receiver and provides for various sender driven or receiver driven repair methods of missing data.
摘要翻译： 本发明涉及能够进行一对多传输的系统中的数据修复方法。 该方法包括将数据从发送器发送到至少一个接收器，并提供丢失数据的各种发送器驱动或接收器驱动的修复方法。
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10.发明授权Conveying parameters for broadcast/multicast sessions via a communication protocol 有权通过通信协议传送广播/多播会话的参数公开(公告)号：US08296436B2
公开(公告)日：2012-10-23
申请号：US10806023
申请日：2004-03-22
申请人： Igor D. D. Curcio , Emre Aksu , Rod Walsh , Harsh Mehta , David Leon
发明人： Igor D. D. Curcio , Emre Aksu , Rod Walsh , Harsh Mehta , David Leon
IPC分类号： G06F15/16
CPC分类号： H04L67/14
摘要： This invention relates to a method, a computer program, a computer program product, a system, a sender, a receiver and a session description protocol for transmitting common data from one sender (902) to a plurality of receivers (901) within a transmission session, comprising communicating (802) at least one session parameter, which is related to said transmission of said common data within said transmission session, to said plurality of receivers (901) via a communication protocol; and transmitting said common data from said sender (902) to said plurality of receivers (901) within said transmission session. The invention particularly relates to broadcast/multicast transmission of common data in a wire-bound and/or wireless network, wherein a File Delivery over Unidirectional Transport FLUTE protocol is used.
摘要翻译： 本发明涉及一种方法，计算机程序，计算机程序产品，系统，发送器，接收器和会话描述协议，用于从一个发送器（902）向传输中的多个接收器（901）发送公用数据 会话，包括通过通信协议将与所述传输会话中的所述公共数据的所述传输相关的至少一个会话参数传送（802）到所述多个接收机（901）; 以及将所述公共数据从所述发送器（902）发送到所述传输会话内的所述多个接收机（901）。 本发明特别涉及有线和/或无线网络中的公共数据的广播/多播传输，其中使用通过单向传输FLUTE协议的文件传送。
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