专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08498248B2 Medium access control protocol data unit overhead improvements 有权
标题翻译：媒体访问控制协议数据单元开销改进
公开(公告)号：US08498248B2
公开(公告)日：2013-07-30
申请号：US12141036
申请日：2008-06-17
申请人： Haihong Zheng , Shashikant Maheshwari , Adrian Boariu , Yousuf Saifullah
发明人： Haihong Zheng , Shashikant Maheshwari , Adrian Boariu , Yousuf Saifullah
IPC分类号： H04W4/00
CPC分类号： H04W28/06 , H04L1/0061 , H04L1/0079 , H04L1/0086 , H04L1/1812
摘要： An apparatus comprising a controller configured to pack a plurality of Service Data Units (SDUs) from a plurality of connections associated with a Mobile Station (MS) into a single Medium Access Control (MAC) Protocol Data Unit (PDU). In various embodiments, the controller may be further configured to generate a Generic MAC Header (GMH) that indicates that a plurality of Service Data Units (SDUs) from a plurality of connections associated with a Mobile Station (MS) have been packed into the MAC PDU. In some embodiments, the controller may be further configured to generate, for each SDU, an associated Extended Packing Sub-Header (EPSH). The apparatus further comprising a memory configured to store MAC PDU. The apparatus also comprising a wireless transceiver configured to transmit the MAC PDU.
摘要翻译：一种装置，包括控制器，被配置为将来自与移动台（MS）相关联的多个连接的多个服务数据单元（SDU）打包成单个媒体接入控制（MAC）协议数据单元（PDU）。在各种实施例中，控制器还可以被配置为生成指示来自与移动站（MS）相关联的多个连接中的多个服务数据单元（SDU）已经被打包到MAC中的通用MAC头（GMH） PDU。在一些实施例中，控制器可以被进一步配置为为每个SDU生成相关联的扩展包装子标题（EPSH）。该装置还包括被配置为存储MAC PDU的存储器。该装置还包括被配置为发送MAC PDU的无线收发器。

2. 发明申请

US20090310533A1 MEDIUM ACCESS CONTROL PROTOCOL DATA UNIT OVERHEAD IMPROVEMENTS 有权
标题翻译：中型访问控制协议数据单元改进
公开(公告)号：US20090310533A1
公开(公告)日：2009-12-17
申请号：US12141036
申请日：2008-06-17
申请人： Haihong Zheng , Shashikant Maheshwari , Adrian Boariu , Yousuf Saifullah
发明人： Haihong Zheng , Shashikant Maheshwari , Adrian Boariu , Yousuf Saifullah
IPC分类号： H04Q7/00
CPC分类号： H04W28/06 , H04L1/0061 , H04L1/0079 , H04L1/0086 , H04L1/1812
摘要： An apparatus comprising a controller configured to pack a plurality of Service Data Units (SDUs) from a plurality of connections associated with a Mobile Station (MS) into a single Medium Access Control (MAC) Protocol Data Unit (PDU). In various embodiments, the controller may be further configured to generate a Generic MAC Header (GMH) that indicates that a plurality of Service Data Units (SDUs) from a plurality of connections associated with a Mobile Station (MS) have been packed into the MAC PDU. In some embodiments, the controller may be further configured to generate, for each SDU, an associated Extended Packing Sub-Header (EPSH). The apparatus further comprising a memory configured to store MAC PDU. The apparatus also comprising a wireless transceiver configured to transmit the MAC PDU.
摘要翻译：一种装置，包括控制器，被配置为将来自与移动台（MS）相关联的多个连接的多个服务数据单元（SDU）打包成单个媒体接入控制（MAC）协议数据单元（PDU）。在各种实施例中，控制器还可以被配置为生成指示来自与移动站（MS）相关联的多个连接的多个服务数据单元（SDU）已经被打包到MAC中的通用MAC头（GMH） PDU。在一些实施例中，控制器可以被进一步配置为为每个SDU生成相关联的扩展包装子标题（EPSH）。该装置还包括被配置为存储MAC PDU的存储器。该装置还包括被配置为发送MAC PDU的无线收发器。

3. 发明授权

US08054789B2 Aggregated harq report 有权
标题翻译：汇总哈克报告
公开(公告)号：US08054789B2
公开(公告)日：2011-11-08
申请号：US12149502
申请日：2008-05-02
申请人： Adrian Boariu , Shashikant Maheshwari , Yousuf Saifullah
发明人： Adrian Boariu , Shashikant Maheshwari , Yousuf Saifullah
IPC分类号： H04L1/00
CPC分类号： H04W72/1231 , H04L1/1614 , H04L2001/0096 , H04L2001/0097
摘要： A system and method include a base station configured to provide centralized data transmission scheduling for at least one relay operatively connected to the base station configured to provide centralized data transmission scheduling for at least one relay operatively connected to the base station in a point-to-point connection and configured to provide centralized data transmission scheduling for at least one mobile station operatively connected to the relay in a point-to-multipoint connection. The method efficiently reports ACKs/NAKs for a centralized scheduler wireless system that uses tunneling for data transmission and, in order to reduce a usage of bandwidth for reporting. The system and method also perform an aggregation via coding of ACK/NAK channels.
摘要翻译：一种系统和方法包括：基站，被配置为为操作性地连接到所述基站的至少一个中继提供集中式数据传输调度，所述中继器被配置为以点对点方式为操作地连接到所述基站的至少一个中继提供集中式数据传输调度，并且被配置为为在点对多点连接中可操作地连接到所述中继器的至少一个移动站提供集中式数据传输调度。该方法对于使用隧道进行数据传输的集中式调度器无线系统有效地报告ACK / NAK，并且为了减少用于报告的带宽的使用。该系统和方法还通过ACK / NAK信道的编码进行聚合。

4. 发明授权

US08582436B2 Resource allocation during silence period for a wireless network 有权
标题翻译：无线网络静默期间的资源分配
公开(公告)号：US08582436B2
公开(公告)日：2013-11-12
申请号：US13061351
申请日：2009-09-03
申请人： Haihong Zheng , Xiaoyi Wang , Jan Suumäki , Shashikant Maheshwari , Yousuf Saifullah
发明人： Haihong Zheng , Xiaoyi Wang , Jan Suumäki , Shashikant Maheshwari , Yousuf Saifullah
IPC分类号： G01R31/08
CPC分类号： H04W76/28 , H04W8/24 , H04W72/04
摘要： Various example embodiments are disclosed herein. According to an example embodiment, a technique may include allocating periodic resources to a mobile station in a wireless network for transmission of voice data, receiving from the mobile station an indication of a start of a silence period, and adjusting, based on the receiving of the indication of a start of silence period, the allocating of the periodic resources from a size and period of resource for the voice data to a size and period of resource for a silence indication (SID) frame. Alternatively, in response to receiving an indication of a start of silence period, the allocating of periodic resources for the VoIP voice data may be temporarily stopped during the silence period.
摘要翻译：本文公开了各种示例性实施例。根据示例实施例，一种技术可以包括：向无线网络中的移动台分配周期性资源以传送语音数据，从移动台接收静默期开始的指示，并且基于接收到静默期开始的指示，从语音数据的资源的大小和周期将周期性资源分配给静默指示（SID）帧的资源的大小和周期。或者，响应于接收到静默时段的开始的指示，可以在静默期期间暂时停止VoIP语音数据的周期性资源的分配。

5. 发明授权

US08483160B2 Flexible map coding for wireless networks 有权
标题翻译：灵活的无线网络地图编码
公开(公告)号：US08483160B2
公开(公告)日：2013-07-09
申请号：US12989088
申请日：2009-04-23
申请人： Shashikant Maheshwari , Yousuf Saifullah , Shu Shaw Wang , Haihong Zheng
发明人： Shashikant Maheshwari , Yousuf Saifullah , Shu Shaw Wang , Haihong Zheng
IPC分类号： H04W4/00 , H04W72/04
CPC分类号： H04W72/042 , H04L1/0004 , H04L1/001 , H04L5/0046 , H04L5/0053 , H04L5/0091
摘要： A method for transmitting, to one or more wireless stations in a wireless network, map information identifying resources allocated to one or more of the wireless stations, the map information including a plurality of Maps, each Map allocating resources to one or more of the wireless stations, one or more of the Maps including a Next Map Pointer (NSP) that includes location information identifying a location of the next Map within a frame.
摘要翻译：一种用于向无线网络中的一个或多个无线站传送识别分配给一个或多个无线站的资源的信息，包括多个地图的地图信息，将每个地图分配给无线的一个或多个的资源的方法站点，一个或多个地图，包括下一个地图指针（NSP），其包括标识帧内的下一个地图的位置的位置信息。

6. 发明申请

US20080031174A1 Relay 审中-公开
标题翻译：中继
公开(公告)号：US20080031174A1
公开(公告)日：2008-02-07
申请号：US11819968
申请日：2007-06-29
申请人： Yousuf Saifullah , Shashikant Maheshwari , Haihong Zheng
发明人： Yousuf Saifullah , Shashikant Maheshwari , Haihong Zheng
IPC分类号： G08C17/00 , H04B7/14
CPC分类号： H04B7/155 , H04W52/0219 , H04W52/0235 , H04W88/04 , Y02D70/142 , Y02D70/146 , Y02D70/446
摘要： A relay for use in a communications network. The relay is configured to receive data from and transmit data to at least one higher level node and receive data from and transmit data to at least one lower level node. The relay includes a processor configured to control the relay so that the relay is configured to enter a power saving mode.
摘要翻译：用于通信网络的继电器。所述中继器被配置为从至少一个较高级节点接收数据并将数据发送到至少一个较高级节点，并从至少一个下级节点接收数据并向其发送数据。继电器包括被配置为控制继电器的处理器，使得继电器被配置为进入省电模式。

7. 发明授权

US08140077B2 Handover or location update for optimization for relay stations in a wireless network 有权
标题翻译：用于无线网络中的中继站的切换或位置更新
公开(公告)号：US08140077B2
公开(公告)日：2012-03-20
申请号：US11406754
申请日：2006-04-19
申请人： Yousuf Saifullah , Haihong Zheng , Shashikant Maheshwari
发明人： Yousuf Saifullah , Haihong Zheng , Shashikant Maheshwari
IPC分类号： H04W36/00
CPC分类号： H04W36/38 , H04W36/08 , H04W36/30 , H04W88/04
摘要： Various embodiments are disclosed relating to the optimization of relay station handovers and location update in a wireless network. According to an example embodiment, a request to handover a plurality of mobile stations from a first base station to a second base station may be sent. An identifier associated with the second base station for each of the plurality of mobile stations may be received. In another example embodiment, each of the identifiers is forwarded to the mobile station corresponding to the connection identifier. In another example embodiment, a location update may be performed by sending a message to a network device, such as a target base station, to provide location update information for a plurality of mobile stations. In this manner, one message may be transmitted over a wireless link to facilitate a handover or location update for a plurality of mobile stations.
摘要翻译：公开了关于无线网络中的中继站切换的优化和位置更新的各种实施例。根据示例实施例，可以发送将多个移动站从第一基站切换到第二基站的请求。可以接收与多个移动站中的每一个相关联的与第二基站相关联的标识符。在另一个示例实施例中，每个标识符被转发到对应于连接标识符的移动站。在另一个示例实施例中，可以通过向诸如目标基站的网络设备发送消息来提供位置更新，以提供多个移动站的位置更新信息。以这种方式，可以通过无线链路发送一个消息以便于多个移动站的切换或位置更新。

8. 发明申请

US20090168722A1 HANDOVER PROCEDURE 审中-公开
标题翻译：切换程序
公开(公告)号：US20090168722A1
公开(公告)日：2009-07-02
申请号：US12246473
申请日：2008-10-06
申请人： Yousuf Saifullah , Shashikant Maheshwari , Haihong Zheng
发明人： Yousuf Saifullah , Shashikant Maheshwari , Haihong Zheng
IPC分类号： H04W36/00
CPC分类号： H04W36/0033 , H04W36/0055 , H04W36/18 , H04W76/00
摘要： Various example embodiments are disclosed. One example embodiment may include determining, by a serving base station in a wireless network, to hand a mobile station over to a target base station. This example may further include receiving a base station-to-base station handover message from the target base station, the base station-to-base station handover message including at least one connection identifier (CID) associated with the target base station. This example may further include sending a base station-to-mobile station handover message to the mobile station based on the determining, the handover message including the at least one CID.
摘要翻译：公开了各种示例性实施例。一个示例性实施例可以包括由无线网络中的服务基站确定将移动台交给目标基站。该示例还可以包括从目标基站接收基站到基站切换消息，基站到基站切换消息包括与目标基站相关联的至少一个连接标识符（CID）。该示例还可以包括基于确定包括至少一个CID的切换消息来向移动站发送基站到移动站切换消息。

9. 发明申请

US20080002610A1 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：US20080002610A1
公开(公告)日：2008-01-03
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： H04Q7/00
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。

10. 发明申请

US20070249347A1 Handover or location update for optimization for relay stations in a wireless network 有权
标题翻译：用于无线网络中的中继站的切换或位置更新
公开(公告)号：US20070249347A1
公开(公告)日：2007-10-25
申请号：US11406754
申请日：2006-04-19
申请人： Yousuf Saifullah , Haihong Zheng , Shashikant Maheshwari
发明人： Yousuf Saifullah , Haihong Zheng , Shashikant Maheshwari
IPC分类号： H04Q7/20
CPC分类号： H04W36/38 , H04W36/08 , H04W36/30 , H04W88/04
摘要： Various embodiments are disclosed relating to the optimization of relay station handovers and location update in a wireless network. According to an example embodiment, a request to handover a plurality of mobile stations from a first base station to a second base station may be sent. An identifier associated with the second base station for each of the plurality of mobile stations may be received. In another example embodiment, each of the identifiers is forwarded to the mobile station corresponding to the connection identifier. In another example embodiment, a location update may be performed by sending a message to a network device, such as a target base station, to provide location update information for a plurality of mobile stations. In this manner, one message may be transmitted over a wireless link to facilitate a handover or location update for a plurality of mobile stations.
摘要翻译：公开了关于无线网络中的中继站切换的优化和位置更新的各种实施例。根据示例实施例，可以发送将多个移动站从第一基站切换到第二基站的请求。可以接收与多个移动站中的每一个相关联的与第二基站相关联的标识符。在另一个示例实施例中，每个标识符被转发到对应于连接标识符的移动站。在另一个示例实施例中，可以通过向诸如目标基站的网络设备发送消息来提供位置更新，以提供多个移动站的位置更新信息。以这种方式，可以通过无线链路发送一个消息以便于多个移动站的切换或位置更新。

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