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    • 1. 发明申请
    • Conveying parameters for broadcast/multicast sessions via a communication protocol
    • 通过通信协议传送广播/多播会话的参数
    • US20050207415A1
    • 2005-09-22
    • US10806023
    • 2004-03-22
    • Igor CurcioEmre AksuRod WalshHarsh MehtaDavid Leon
    • Igor CurcioEmre AksuRod WalshHarsh MehtaDavid Leon
    • H04L12/18H04L29/08H04L12/28
    • H04L67/14
    • 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.
    • 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。
    • 2. 发明授权
    • Conveying parameters for broadcast/multicast sessions via a communication protocol
    • 通过通信协议传送广播/多播会话的参数
    • US08296436B2
    • 2012-10-23
    • US10806023
    • 2004-03-22
    • Igor D. D. CurcioEmre AksuRod WalshHarsh MehtaDavid Leon
    • Igor D. D. CurcioEmre AksuRod WalshHarsh MehtaDavid Leon
    • G06F15/16
    • H04L67/14
    • 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.
    • 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。
    • 4. 发明申请
    • Point-to-point repair request mechanism for point-to-multipoint transmission systems
    • 点对多点传输系统的点对点修复请求机制
    • US20060023732A1
    • 2006-02-02
    • US10903489
    • 2004-07-30
    • Ramakrishna VedanthamDavid LeonIgor CurcioRod Walsh
    • Ramakrishna VedanthamDavid LeonIgor CurcioRod Walsh
    • H04J3/26
    • H04L1/1819H04L1/1628H04L1/1816H04L69/164H04L2001/0093
    • 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.
    • 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。
    • 6. 发明授权
    • Point-to-point repair request mechanism for point-to-multipoint transmission systems
    • 点对多点传输系统的点对点修复请求机制
    • US07590922B2
    • 2009-09-15
    • US10903489
    • 2004-07-30
    • Ramakrishna VedanthamDavid LeonIgor CurcioRod Walsh
    • Ramakrishna VedanthamDavid LeonIgor CurcioRod Walsh
    • H03M13/00
    • H04L1/1819H04L1/1628H04L1/1816H04L69/164H04L2001/0093
    • 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.
    • 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。