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11. 发明授权

US07889713B2 Transmission of management messages for relay networks 有权
标题翻译：传输中继网络的管理信息
公开(公告)号：US07889713B2
公开(公告)日：2011-02-15
申请号：US11549387
申请日：2006-10-13
申请人： Haihong Zheng , Shashikant Maheshwari , Yousuf Saifullah
发明人： Haihong Zheng , Shashikant Maheshwari , Yousuf Saifullah
IPC分类号： H04L12/28 , H04L12/56 , H04W4/00 , H04W40/00 , H04B7/15
CPC分类号： H04L45/00 , H04L1/1867 , H04L45/36 , H04L2001/0097 , H04W40/22 , H04W88/04
摘要： Various example embodiments are disclosed relating to sending and processing messages in relay networks. In an example embodiment, a first unicast message indicating a plurality of wireless nodes included in a communication path between a base station and a path endpoint node in a wireless network may be received at a first receiving node, wherein the first unicast message may be received from a sending wireless node located neighboring to the first receiving node in the communication path. The first unicast message may be processed at the first receiving node. A second message may be sent based on a success/failure status of the processing from the first receiving node to a second receiving node included in the communication path.
摘要翻译：公开了关于在中继网络中发送和处理消息的各种示例实施例。在示例实施例中，可以在第一接收节点处接收指示包括在无线网络中的基站和路径端点节点之间的通信路径中的多个无线节点的第一单播消息，其中可以接收第一单播消息来自位于通信路径中与第一接收节点相邻的发送无线节点。可以在第一接收节点处处理第一单播消息。可以基于从第一接收节点到包括在通信路径中的第二接收节点的处理的成功/失败状态来发送第二消息。

12. 发明授权

US07539130B2 Method and system for transmitting and receiving packets 有权
标题翻译：发送和接收数据包的方法和系统
公开(公告)号：US07539130B2
公开(公告)日：2009-05-26
申请号：US11102841
申请日：2005-04-11
申请人： Khiem Le , Christopher Clanton , Haihong Zheng , Zhigang Liu
发明人： Khiem Le , Christopher Clanton , Haihong Zheng , Zhigang Liu
IPC分类号： H04L12/56 , H04N7/14 , G06F15/16
CPC分类号： H04L29/06 , H04L1/1809 , H04L1/1854 , H04L69/04 , H04L69/22
摘要： The invention is a system and method for synchronizing the transmission of compressed headers in data packets between a transmitter and a receiver having a preferred wireless application which is an improvement of RFC2508. In a system having a transmitter transmitting a plurality of packets each containing a header to a receiver, a method of synchronizing the transmission of compressed headers between the transmitter and receiver in accordance with the invention includes transmitting a current packet from the transmitter to the receiver containing information that the transmitter is prepared to send subsequently transmitted packets in which the headers therein are to be compressed in comparison to the header contained in the current packet; and transmitting from the receiver to the transmitter an acknowledgment packet that the receiver has received the current packet.
摘要翻译：本发明是一种系统和方法，用于在具有作为RFC2508的改进的优选无线应用的发射机和接收机之间的数据分组中的压缩报头的传输同步。在具有发送器的系统中，每个发送器将包含头部的多个分组发送到接收机，根据本发明，在发送器和接收器之间同步压缩报头的传输的方法包括：将来自发送器的当前分组发送到接收器，该接收器包含与当前分组中包含的报头相比，发送机准备发送随后发送的报头中的报头要被压缩的信息; 以及从所述接收机向所述发射机发送所述接收机已经接收到当前分组的确认分组。

13. 发明申请

US20090092076A1 Method and apparatus to reduce system overhead 审中-公开
标题翻译：降低系统开销的方法和设备
公开(公告)号：US20090092076A1
公开(公告)日：2009-04-09
申请号：US11905808
申请日：2007-10-04
申请人： Haihong Zheng , Adrian Boariu , Shashikant Maheshwari
发明人： Haihong Zheng , Adrian Boariu , Shashikant Maheshwari
IPC分类号： H04Q7/00 , H04J3/16
CPC分类号： H04W28/06 , H04W8/26
摘要： System throughput is improved by decreasing the system overhead by reducing the size of control packets and data packet headers. A connection identifier (CID) is divided into a CID part 1 carried on a MAP IE and a CID part 2 carried on the generic MAC-PDU headers of one or more MAC PDUs. Versions of RCID-IE( ) in MAP messages may used to represent CID part 1. The generic MAX PDU headers (GMH) may vary according to the length of CID part 1, and multiple GMHs in a PHY burst may have different CID parts 2. In addition, the type header field of the GMH may be shortened or removed. Alternatively, a modified GMH may have an extended type sub-header field. In addition, the GMH may use a shorter connection index or a connection index mask instead of a CID.
摘要翻译：通过减少控制数据包和数据包头的大小来降低系统开销来提高系统吞吐量。连接标识符（CID）被划分为在MAP IE上承载的CID部分1和在一个或多个MAC PDU的通用MAC-PDU报头上承载的CID部分2。 MAP消息中的RCID-IE（）的版本可以用于表示CID部分1.通用MAX PDU报头（GMH）可以根据CID部分1的长度而变化，并且PHY突发中的多个GMH可以具有不同的CID部分2 此外，GMH的类型头字段可以被缩短或去除。或者，修改的GMH可以具有扩展类型的子头字段。此外，GMH可以使用较短的连接索引或连接索引掩码而不是CID。

14. 发明申请

US20080205281A1 Scheduling synchronization techniques for wireless networks 审中-公开
标题翻译：调度无线网络的同步技术
公开(公告)号：US20080205281A1
公开(公告)日：2008-08-28
申请号：US11714051
申请日：2007-02-28
申请人： Haihong Zheng , Naveen K. Kakani , Khiem Le
发明人： Haihong Zheng , Naveen K. Kakani , Khiem Le
IPC分类号： H04J1/16
CPC分类号： H04W72/1289 , H04J3/1682 , H04W84/047
摘要： Various embodiments are described relating to scheduling synchronization techniques for wireless networks. According to an example embodiment, a technique may include receiving a first bandwidth grant from a first wireless node, estimating a time of receipt for a second bandwidth grant from the first wireless node based on the receiving of the first bandwidth grant from the first wireless node, and issuing a third bandwidth grant to a second wireless node before the estimated time of receipt for the second bandwidth grant from the first wireless node. Other embodiments are provided as well.
摘要翻译：描述了关于无线网络的调度同步技术的各种实施例。根据示例实施例，一种技术可以包括从第一无线节点接收第一带宽许可，基于从第一无线节点接收到的第一带宽许可来估计来自第一无线节点的第二带宽授权的接收时间并且在从所述第一无线节点的所述第二带宽授权的所述估计接收时间之前向第二无线节点发出第三带宽授权。也提供其他实施例。

15. 发明申请

US20080117854A1 BANDWIDTH ALLOCATION FOR RELAY NETWORKS 有权
标题翻译：用于继电器网络的带宽分配
公开(公告)号：US20080117854A1
公开(公告)日：2008-05-22
申请号：US11871649
申请日：2007-10-12
申请人： Yousuf Saifullah , Shashikant Maheshwari , Haihong Zheng
发明人： Yousuf Saifullah , Shashikant Maheshwari , Haihong Zheng
IPC分类号： H04B7/14 , H04B7/216
CPC分类号： H04J13/00 , H04J13/16
摘要： Various example embodiments are disclosed relating to relay networks or multi-hop networks, and also relating to bandwidth allocation for relay networks. According to an example embodiment, a method of allocating bandwidth in a relay network may include receiving at a relay station a first code (e.g., a first CDMA code) from a first station (e.g., mobile station) via a first link, sending a second code (e.g., second CDMA code) from the relay station to a second station (e.g., a base station) via a second link in response to receiving the first code, the second code being one of a plurality of codes assigned to the relay station, and receiving a bandwidth allocation message at the relay station from the second station, the bandwidth allocation message including the second code and indicating an allocation of bandwidth for a transmission over at least one of the first link and/or the second link.
摘要翻译：公开了与中继网络或多跳网络相关的各种示例实施例，并且还涉及中继网络的带宽分配。根据示例实施例，在中继网络中分配带宽的方法可以包括在中继站处经由第一链路从第一站（例如，移动站）接收第一代码（例如，第一CDMA代码），发送响应于接收到第一代码，经由第二链路从中继站到第二站（例如，基站）的第二代码（例如，第二CDMA码），第二代码是分配给中继站的多个代码之一并且在所述中继站从所述第二站接收带宽分配消息，所述带宽分配消息包括所述第二代码，并指示通过所述第一链路和/或所述第二链路中的至少一个传输的带宽分配。

16. 发明授权

US07346340B2 Provision of user policy to terminal 有权
标题翻译：向终端提供用户策略
公开(公告)号：US07346340B2
公开(公告)日：2008-03-18
申请号：US11170100
申请日：2005-06-30
申请人： Rene Purnadi , Srinivas Sreemanthula , Haihong Zheng , Khiem Le
发明人： Rene Purnadi , Srinivas Sreemanthula , Haihong Zheng , Khiem Le
IPC分类号： H04Q7/38
CPC分类号： H04W28/24 , G06F21/41 , G06F21/44 , G06F2221/2103 , G06F2221/2117 , H04L63/08 , H04L63/102 , H04W4/90 , H04W8/18 , H04W12/06 , H04W12/08 , H04W28/18
摘要： There is disclosed a method for providing a user policy to a terminal connected in a network, the method comprising: configuring a user policy for the terminal; and authenticating the terminal, wherein the method further includes providing the configured user policy to the terminal responsive to successful authentication.
摘要翻译：公开了一种向在网络中连接的终端提供用户策略的方法，所述方法包括：为所述终端配置用户策略; 以及认证所述终端，其中所述方法还包括响应于成功认证向所述终端提供所配置的用户策略。

17. 发明申请

US20080043747A1 Apparatus, method, system and software product for a scheduling synchronization mechanism in a multi-hop environment 审中-公开
标题翻译：用于多跳环境中调度同步机制的装置，方法，系统和软件产品
公开(公告)号：US20080043747A1
公开(公告)日：2008-02-21
申请号：US11890276
申请日：2007-08-03
申请人： Haihong Zheng
发明人： Haihong Zheng
IPC分类号： H04L12/28
CPC分类号： H04W72/1268 , H04B7/2606 , H04L69/28 , H04W40/22 , H04W72/1289 , H04W84/047 , H04W84/18
摘要： A method is disclosed for commencing distributed scheduling of uplink communication, in a component of a multihop relay system of a wireless network. The component sends information that is related to the scheduling, to a direct downlink neighbor along a multihop path. This information at least indicates a time interval available for the uplink communication, that time interval corresponding to a hop of the path between the neighbor and the component. The time interval is shorter for a hop that is downstream from another hop which corresponds to a longer time interval.
摘要翻译：公开了一种用于在无线网络的多跳中继系统的部件中开始上行链路通信的分布式调度的方法。组件将与调度相关的信息发送到沿着多跳路径的直接下行链路邻居。该信息至少表示可用于上行链路通信的时间间隔，该时间间隔对应于邻居和组件之间的路径的跳跃。对于对应于更长时间间隔的另一跳的下游的跳时间间隔较短。

18. 发明申请

US20080002734A1 Contention window management for relay networks 审中-公开
标题翻译：中继网络争用窗口管理
公开(公告)号：US20080002734A1
公开(公告)日：2008-01-03
申请号：US11478349
申请日：2006-06-29
申请人： Haihong Zheng , Yousuf Saifullah , Khiem Le , Yogesh Swami
发明人： Haihong Zheng , Yousuf Saifullah , Khiem Le , Yogesh Swami
IPC分类号： H04L12/413
CPC分类号： H04W74/0816 , H04B7/2606 , H04W16/26 , H04W74/0866 , H04W84/047
摘要： Various example embodiments are disclosed relating to contention window management in relay networks. In an example embodiment, a data unit transmitted from a network node based on a first contention window associated with a first network station may be received, for example, by the first network station located, for example, on a first level. The data unit may be forwarded to a second network station based on a second contention window associated with the second network station. The second network station may, for example, be located on a second level. The first network station may, for example, include a relay station and the second network station may, for example, include a base station.
摘要翻译：关于中继网络中的竞争窗口管理公开了各种示例性实施例。在一个示例性实施例中，可以例如由位于第一级的第一网络站接收基于与第一网络站相关联的第一争用窗口从网络节点发送的数据单元。可以基于与第二网络站相关联的第二争用窗口将数据单元转发到第二网络站。第二网络站可以例如位于第二级。第一网络站可以例如包括中继站，并且第二网络站可以例如包括基站。

19. 发明申请

US20050195750A1 Method and system for transmitting and receiving packets 有权
标题翻译：发送和接收数据包的方法和系统
公开(公告)号：US20050195750A1
公开(公告)日：2005-09-08
申请号：US11102841
申请日：2005-04-11
申请人： Khiem Le , Christopher Clanton , Haihong Zheng , Zhigang Liu
发明人： Khiem Le , Christopher Clanton , Haihong Zheng , Zhigang Liu
IPC分类号： H04L1/18 , H04L29/06 , H04L12/26
CPC分类号： H04L29/06 , H04L1/1809 , H04L1/1854 , H04L69/04 , H04L69/22
摘要： The invention is a system and method for synchronizing the transmission of compressed headers in data packets between a transmitter and a receiver having a preferred wireless application which is an improvement of RFC2508. In a system having a transmitter transmitting a plurality of packets each containing a header to a receiver, a method of synchronizing the transmission of compressed headers between the transmitter and receiver in accordance with the invention includes transmitting a current packet from the transmitter to the receiver containing information that the transmitter is prepared to send subsequently transmitted packets in which the headers therein are to be compressed in comparison to the header contained in the current packet; and transmitting from the receiver to the transmitter an acknowledgment packet that the receiver has received the current packet
摘要翻译：本发明是一种系统和方法，用于在具有作为RFC2508的改进的优选无线应用的发射机和接收机之间的数据分组中的压缩报头的传输同步。在具有发送器的系统中，每个发送器将包含头部的多个分组发送到接收机，根据本发明，在发送器和接收器之间同步压缩报头的传输的方法包括：将来自发送器的当前分组发送到接收器，该接收器包含与当前分组中包含的报头相比，发送机准备发送随后发送的报头中的报头要被压缩的信息; 以及从所述接收机向所述发射机发送所述接收机已经接收到当前分组的确认分组

20. 发明授权

US08428030B2 Addressing scheme for a relay network system 有权
标题翻译：中继网络系统的寻址方案
公开(公告)号：US08428030B2
公开(公告)日：2013-04-23
申请号：US12607596
申请日：2009-10-28
申请人： Haihong Zheng , Shashikant Maheshwari , Yousuf Saifullah
发明人： Haihong Zheng , Shashikant Maheshwari , Yousuf Saifullah
IPC分类号： H04W4/00 , H04J1/10 , H04L12/28
CPC分类号： H04W84/047 , H04B7/2606
摘要： According to one general aspect, a method may include collecting at least one Mobile Station (MS) Medium Access Control (MAC) Packet Data Units (PDUs), associated with at least one Mobile Station. In various embodiments, the method may also include generating at least one MS station identifier (STID) sub-header (MSID-SH), indicating for each MS MAC PDU (MPDU) a MS STID that is associated the respective MPDU. In some embodiments, the method may include packing the MSID-SH and the at least one of MPDU into a single Relay MAC PDU (RPDU). In various embodiments, the method may also include wirelessly transmitting the RPDU.
摘要翻译：根据一个一般方面，一种方法可以包括收集与至少一个移动台相关联的至少一个移动站（MS）媒体接入控制（MAC）分组数据单元（PDU））。在各种实施例中，该方法还可以包括生成与每个MS MAC PDU（MPDU）相关联的MS STID的至少一个MS站标识符（MSID-SH）子标题（MSID-SH）。在一些实施例中，该方法可以包括将MSID-SH和至少一个MPDU打包到单个中继MAC PDU（RPDU）中。在各种实施例中，该方法还可以包括无线发送RPDU。

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