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1.发明授权Method and apparatus for carrying packetized voice and data in wireless communication networks 有权用于在无线通信网络中传送分组语音和数据的方法和装置公开(公告)号：US06529527B1
公开(公告)日：2003-03-04
申请号：US09612075
申请日：2000-07-07
IPC分类号： H04J306
摘要： A method and apparatus for reducing transmission delay in a wireless communication system that carries packetized voice and data information. Interruptions in the traffic channels cause loss of synchronization between a header compressor and a header decompressor. Rather than transmitting resynchronization information on the traffic channel, the information dropped by an interruption is re-transmitted on a non-traffic channel in parallel with the traffic channel. At the remote station, information from the traffic channel and the non-traffic channel is reassembled before input into the decompressor. Alternatively, the non-traffic channel can be used to carry overflow information so that a higher average data rate can be achieved than the average data rate of the traffic channel alone.
摘要翻译： 一种在携带分组语音和数据信息的无线通信系统中减少传输延迟的方法和装置。 业务信道中的中断导致报头压缩器和报头解压缩器之间的同步丢失。 不是在业务信道上发送再同步信息，而是在与业务信道并行的非业务信道上重新发送由中断丢弃的信息。 在远程站处，在输入到解压缩器之前重新组合来自业务信道和非业务信道的信息。 或者，非业务信道可以用于承载溢出信息，使得可以实现比单独的业务信道的平均数据速率更高的平均数据速率。
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2.发明授权Method and apparatus for carrying packetized voice and data in wireless communication networks 有权用于在无线通信网络中传送分组语音和数据的方法和装置公开(公告)号：US07355999B2
公开(公告)日：2008-04-08
申请号：US10327355
申请日：2002-12-20
IPC分类号： H04Q7/00
摘要： A method and apparatus for reducing transmission delay in a wireless communication system that carries packetized voice and data information. Interruptions in the traffic channels cause loss of synchronization between a header compressor and a header decompressor. Rather than transmitting resynchronization information on the traffic channel, the information dropped by an interruption is re-transmitted on a non-traffic channel in parallel with the traffic channel. At the remote station, information from the traffic channel and the non-traffic channel is reassembled before input into the decompressor. Alternatively, the non-traffic channel can be used to carry overflow information so that a higher average data rate can be achieved than the average data rate of the traffic channel alone.
摘要翻译： 一种在携带分组语音和数据信息的无线通信系统中减少传输延迟的方法和装置。 业务信道中的中断导致报头压缩器和报头解压缩器之间的同步丢失。 不是在业务信道上发送再同步信息，而是在与业务信道并行的非业务信道上重新发送由中断丢弃的信息。 在远程站处，在输入到解压缩器之前重新组合来自业务信道和非业务信道的信息。 或者，非业务信道可以用于承载溢出信息，使得可以实现比单独的业务信道的平均数据速率更高的平均数据速率。
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3.发明授权公开(公告)号：US06876636B2
公开(公告)日：2005-04-05
申请号：US10192428
申请日：2002-07-09
申请人： Ragulan Sinnarajah , Jun Wang , Nikolai K. N. Leung , Tao Chen
发明人： Ragulan Sinnarajah , Jun Wang , Nikolai K. N. Leung , Tao Chen
CPC分类号： H04W4/06 , H04W72/005
摘要： Method and a system for multicast service notification in cellular telephone system to enable the cellular telephone systems to provide both multicast and point-to-point services are disclosed. Several embodiments describe the signaling interaction between an access network and subscriber stations belonging to a multicast group to allow the access network to properly notify the subscriber stations of a the multicast service. Such a signaling further allows the subscriber stations to recognize the multicast service notification to participate in the multicast service.
摘要翻译： 公开了蜂窝电话系统中的多播服务通知的方法和系统，以使蜂窝电话系统能够提供组播和点到点服务。 几个实施例描述了属于多播组的接入网络和用户站之间的信令交互，以允许接入网络正确地通知多播服务的订户站。 这样的信令进一步允许用户站识别多播服务通知以参与组播服务。
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4.发明授权公开(公告)号：US06983410B2
公开(公告)日：2006-01-03
申请号：US09898347
申请日：2001-07-02
CPC分类号： H04L1/1887 , H04L2001/0093
摘要： A method and apparatus for providing frame re-transmission in a broadcast communication system. Frame re-transmission is accomplished only when a predetermined number of negative acknowledgement messages are received with respect to one or more data frames. The predetermined number may vary in accordance with various operating parameters, such as the latency of the transmission and/or the number of wireless communication devices currently receiving a broadcast transmission.
摘要翻译： 一种用于在广播通信系统中提供帧重传的方法和装置。 仅当相对于一个或多个数据帧接收到预定数量的否定确认消息时才实现帧重传。 预定数量可以根据各种操作参数而变化，例如传输的等待时间和/或当前正在接收广播传输的无线通信设备的数量。
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5.发明授权公开(公告)号：US08989075B2
公开(公告)日：2015-03-24
申请号：US13494739
申请日：2012-06-12
申请人： Ragulan Sinnarajah , Jun Wang , Nikolai K. N. Leung , Tao Chen
发明人： Ragulan Sinnarajah , Jun Wang , Nikolai K. N. Leung , Tao Chen
CPC分类号： H04W4/06 , H04W72/005
摘要： Method and a system for multicast service notification in cellular telephone system to enable the cellular telephone systems to provide both multicast and point-to-point services are disclosed. Several embodiments describe the signaling interaction between an access network and subscriber stations belonging to a multicast group to allow the access network to properly notify the subscriber stations of a the multicast service. Such a signaling further allows the subscriber stations to recognize the multicast service notification to participate in the multicast service.
摘要翻译： 公开了蜂窝电话系统中的多播服务通知的方法和系统，以使蜂窝电话系统能够提供组播和点到点服务。 几个实施例描述了属于多播组的接入网络和用户站之间的信令交互，以允许接入网络正确地通知多播服务的订户站。 这样的信令进一步允许用户站识别多播服务通知以参与组播服务。
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6.发明授权公开(公告)号：US08243644B2
公开(公告)日：2012-08-14
申请号：US11097594
申请日：2005-04-01
申请人： Ragulan Sinnarajah , Jun Wang , Nikolai K. N. Leung , Tao Chen
发明人： Ragulan Sinnarajah , Jun Wang , Nikolai K. N. Leung , Tao Chen
IPC分类号： H04H20/71
CPC分类号： H04W4/06 , H04W72/005
摘要： Method and a system for multicast service notification in cellular telephone system to enable the cellular telephone systems to provide both multicast and point-to-point services are disclosed. Several embodiments describe the signaling interaction between an access network and subscriber stations belonging to a multicast group to allow the access network to properly notify the subscriber stations of a the multicast service. Such a signaling further allows the subscriber stations to recognize the multicast service notification to participate in the multicast service.
摘要翻译： 公开了蜂窝电话系统中的多播服务通知的方法和系统，以使蜂窝电话系统能够提供组播和点到点服务。 几个实施例描述了属于多播组的接入网络和用户站之间的信令交互，以允许接入网络正确地通知多播服务的订户站。 这样的信令进一步允许用户站识别多播服务通知以参与组播服务。
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7.发明授权公开(公告)号：US07881242B2
公开(公告)日：2011-02-01
申请号：US11227887
申请日：2005-09-14
CPC分类号： H04L1/1887 , H04L2001/0093
摘要： An apparatus for providing frame re-transmission in a broadcast communication system. Frame re-transmission is accomplished only when a predetermined number of negative acknowledgement messages are received with respect to one or more data frames. The predetermined number may vary in accordance with various operating parameters, such as the latency of the transmission and/or the number of wireless communication devices currently receiving a broadcast transmission.
摘要翻译： 一种用于在广播通信系统中提供帧重传的装置。 仅当相对于一个或多个数据帧接收到预定数量的否定确认消息时才实现帧重传。 预定数量可以根据各种操作参数而变化，例如传输的等待时间和/或当前正在接收广播传输的无线通信设备的数量。
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8.发明授权公开(公告)号：US07796631B2
公开(公告)日：2010-09-14
申请号：US10192132
申请日：2002-07-09
申请人： Ragulan Sinnarajah , Jun Wang , Nikolai K. N. Leung , Tao Chen
发明人： Ragulan Sinnarajah , Jun Wang , Nikolai K. N. Leung , Tao Chen
IPC分类号： H04L12/28
CPC分类号： H04W4/06 , H04W72/005 , H04W76/10 , H04W76/22 , H04W76/40
摘要： Method and a system for multicast service notification in cellular telephone system to enable the cellular telephone systems to provide both multicast and point-to-point services are disclosed. Several embodiments describe the signaling interaction between an access network and subscriber stations belonging to a multicast group to allow the access network to assign a channel conveying the multicast service between the access network and the subscriber stations.
摘要翻译： 公开了蜂窝电话系统中的多播服务通知的方法和系统，以使蜂窝电话系统能够提供组播和点到点服务。 几个实施例描述了属于多播组的接入网络和用户站之间的信令交互，以允许接入网络在接入网络和用户台之间分配传送多播服务的信道。
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公开(公告)号：US09491766B2
公开(公告)日：2016-11-08
申请号：US13991706
申请日：2010-12-08
申请人： Tao Peng , Qianxi Lu , Haiming Wang , Tao Chen
发明人： Tao Peng , Qianxi Lu , Haiming Wang , Tao Chen
IPC分类号： H04L12/42 , H04L12/403 , H04W72/04 , H04B7/155 , H04W84/04
CPC分类号： H04W72/048 , H04B7/15528 , H04W72/042 , H04W76/14 , H04W84/047
摘要： A method, apparatus, and computer program for supporting simultaneous multi-use of resources of a backhaul link between a relay base station and another base station of a cellular radio network. The relay base station is configured to forward transmission resources of the backhaul link to at least one communication device located in a cell of the relay base station. The communication device(s) is/are then configured to utilize the resources of the backhaul link for device-to-device connections.
摘要翻译： 一种用于支持中继基站与蜂窝无线电网络的另一个基站之间的回程链路的资源的同时多次使用的方法，装置和计算机程序。 中继基站被配置为将回程链路的传输资源转发到位于中继基站的小区中的至少一个通信设备。 通信设备然后被配置为利用回程链路的资源进行设备到设备连接。
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公开(公告)号：US09374704B2
公开(公告)日：2016-06-21
申请号：US12559922
申请日：2009-09-15
CPC分类号： H04W8/26 , H04L29/12028 , H04L29/12283 , H04L29/12292 , H04L61/103 , H04L61/2061 , H04L61/2069 , H04W4/38 , H04W28/14 , H04W76/10 , H04W88/04 , H04W92/18
摘要： In accordance with an example embodiment of the present invention, an apparatus comprises transceiver circuitry configured to receive information from a fixed network node, initiate sending information toward the fixed network node and initiate communication with at least one peer node, the peer node being a mobile node. The apparatus further comprises a memory configured to store information received from the fixed network node, and logic circuitry operably connected to the memory, configured to derive internet protocol address information from the information received from the fixed node and to initiate sending the internet protocol address information to the at least one peer node.
摘要翻译： 根据本发明的示例性实施例，一种装置包括收发器电路，其被配置为从固定网络节点接收信息，发起向固定网络节点发送信息并发起与至少一个对等节点的通信，对等节点是移动 节点。 该装置还包括存储器，被配置为存储从固定网络节点接收的信息，以及可操作地连接到存储器的逻辑电路，其被配置为从从固定节点接收的信息中导出互联网协议地址信息，并且发起网络协议地址信息 到所述至少一个对等节点。
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