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    Terminal based packet loss due to mobility detection
    1.
    发明申请
    Terminal based packet loss due to mobility detection 有权
    基于终端的移动性检测丢包

    公开(公告)号：US20060146695A1

    公开(公告)日：2006-07-06

    申请号：US11154817

    申请日：2005-06-17

    申请人： Shashikant Maheshwari ,  Khiem Le ,  Yogesh Swami

    发明人： Shashikant Maheshwari ,  Khiem Le ,  Yogesh Swami

    IPC分类号： H04J1/16

    CPC分类号： H04L1/1858 ,  H04L1/1887 ,  H04L47/10 ,  H04L47/14 ,  H04L47/26 ,  H04W24/00 ,  H04W36/00

    摘要： The invention proposes a method for controlling a packet transmission between a sender and a receiver sent via a packet transport protocol, the receiver being a mobile network element, comprising the steps of detecting whether a mobility event has occurred, detecting whether a downlink packet loss has occurred, and providing, in case a mobility event and a packet loss has been detected, an indication to the sender that a packet loss due to mobility has occurred.

    摘要翻译： 本发明提出了一种用于控制经由分组传输协议发送的发送方和接收方之间的分组传输的方法，所述接收机是移动网元，包括以下步骤：检测移动性事件是否已经发生，检测下行链路分组丢失是否具有 并且在已经检测到移动性事件和分组丢失的情况下提供对发送者发生由于移动性的分组丢失已经发生的指示。

    Terminal based packet loss due to mobility detection
    2.
    发明授权
    Terminal based packet loss due to mobility detection 有权
    基于终端的移动性检测丢包

    公开(公告)号：US08184561B2

    公开(公告)日：2012-05-22

    申请号：US11154817

    申请日：2005-06-17

    申请人： Shashikant Maheshwari ,  Khiem Le ,  Yogesh Swami

    发明人： Shashikant Maheshwari ,  Khiem Le ,  Yogesh Swami

    IPC分类号： H04B7/00 ,  H04W4/00

    CPC分类号： H04L1/1858 ,  H04L1/1887 ,  H04L47/10 ,  H04L47/14 ,  H04L47/26 ,  H04W24/00 ,  H04W36/00

    摘要： The invention proposes a method for controlling a packet transmission between a sender and a receiver sent via a packet transport protocol, the receiver being a mobile network element, comprising the steps of detecting whether a mobility event has occurred, detecting whether a downlink packet loss has occurred, and providing, in case a mobility event and a packet loss has been detected, an indication to the sender that a packet loss due to mobility has occurred.

    摘要翻译： 本发明提出了一种用于控制经由分组传输协议发送的发送方和接收方之间的分组传输的方法，所述接收机是移动网元，包括以下步骤：检测移动性事件是否已经发生，检测下行链路分组丢失是否具有 并且在已经检测到移动性事件和分组丢失的情况下提供对发送者发生由于移动性的分组丢失已经发生的指示。

    EFFICIENT TECHNIQUES FOR ERROR DETECTION AND AUTHENTICATION IN WIRELESS NETWORKS
    4.
    发明申请
    EFFICIENT TECHNIQUES FOR ERROR DETECTION AND AUTHENTICATION IN WIRELESS NETWORKS 有权
    在无线网络中进行错误检测和验证的有效技术

    公开(公告)号：US20080220742A1

    公开(公告)日：2008-09-11

    申请号：US12041564

    申请日：2008-03-03

    申请人： Shashikant Maheshwari ,  Yogesh Swami ,  Yousuf Saifullah

    发明人： Shashikant Maheshwari ,  Yogesh Swami ,  Yousuf Saifullah

    IPC分类号： H04M1/66

    CPC分类号： H04W12/10 ,  H04L1/0041 ,  H04L1/0072 ,  H04L63/126

    摘要： Various example embodiments are disclosed relating to efficient techniques for error detection and authentication in wireless networks. For example, according to an example embodiment, an apparatus adapted for wireless communication in a wireless network may include a processor. The processor may be configured to transmit a message including a field to provide both authentication and error detection for the message. The field may include an authenticated checksum sequence.

    摘要翻译： 公开了关于无线网络中用于错误检测和认证的有效技术的各种示例实施例。 例如，根据示例实施例，适用于无线网络中的无线通信的装置可以包括处理器。 处理器可以被配置为发送包括字段的消息以提供消息的认证和错误检测。 该字段可以包括经认证的校验和序列。

    Resource allocation during silence period for a wireless network
    6.
    发明授权
    Resource allocation during silence period for a wireless network 有权
    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。

    Medium access control protocol data unit overhead improvements
    7.
    发明授权
    Medium access control protocol data unit overhead improvements 有权
    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。

    Handover techniques between legacy and updated wireless networks
    9.
    发明授权
    Handover techniques between legacy and updated wireless networks 有权
    传统和更新的无线网络之间的切换技术

    公开(公告)号：US08432870B2

    公开(公告)日：2013-04-30

    申请号：US12499621

    申请日：2009-07-08

    申请人： Shashikant Maheshwari ,  Haihong Zheng

    发明人： Shashikant Maheshwari ,  Haihong Zheng

    IPC分类号： H04W4/00

    CPC分类号： H04W36/0055 ,  H04W8/245

    摘要： According to an example embodiment, an apparatus may include a processor. The apparatus may be configured to transmit a handover request message from a legacy serving base station to a target updated base station, the request message including an indication that a mobile station is compliant with an updated specification; and receive a handover response message at the legacy serving base station from the target updated base station, the handover response message including one or more updated system parameters assigned to the mobile station for an updated time zone of the target base station.

    摘要翻译： 根据示例实施例，设备可以包括处理器。 所述设备可以被配置为将切换请求消息从传统服务基站发送到目标更新基站，所述请求消息包括移动站符合更新规范的指示; 并且从所述目标更新基站在所述传统服务基站接收切换响应消息，所述切换响应消息包括为所述目标基站的更新时区分配给所述移动台的一个或多个更新的系统参数。

    Relay-station assignment/re-assignment and frequency re-use
    10.
    发明授权
    Relay-station assignment/re-assignment and frequency re-use 有权
    中继站分配/重新分配和频率重用

    公开(公告)号：US08165073B2

    公开(公告)日：2012-04-24

    申请号：US11888800

    申请日：2007-08-02

    申请人： Shu-Shaw Wang ,  Adrian Boariu ,  Shashikant Maheshwari ,  Tejas Bhatt ,  Anthony Reid

    发明人： Shu-Shaw Wang ,  Adrian Boariu ,  Shashikant Maheshwari ,  Tejas Bhatt ,  Anthony Reid

    IPC分类号： H04W4/00

    CPC分类号： H04W36/20 ,  H04B7/15542 ,  H04B7/2606 ,  H04L5/0007 ,  H04L5/0032 ,  H04L5/0048 ,  H04L5/0094 ,  H04W16/06 ,  H04W16/10 ,  H04W16/26 ,  H04W36/22 ,  H04W48/08 ,  H04W52/244 ,  H04W52/40 ,  H04W52/46 ,  H04W72/08 ,  H04W72/082 ,  H04W72/085 ,  H04W84/047 ,  H04W88/04 ,  H04W92/20

    摘要： A prospective relay station sends a report indicative of radio resource sets/preamble sequences used by its neighbors. Where the reported radio resource sets comprise less than all available radio resource sets, a radio resource set that is not indicated in the report is assigned; else where the reported radio resource sets comprise all available radio resource sets, a resource set indicated in the report is assigned. A message is sent to the prospective relay station indicates the assigned radio resource set and an identifier for use as an enabled relay station. The message may include signal strength and IDs. Apparatus, methods and computer programs are detailed for both a base station and the relay node. Radio resource set re-assignment, managed mode relay operations (where the base station schedules traffic among relays using the same radio resource set), and power control of relays and associated mobile stations are also described.

    摘要翻译： 前瞻性中继站发送指示其邻居使用的无线电资源集/前导码序列的报告。 在报告的无线电资源集合包括小于所有可用无线电资源集合的情况下，分配报告中未指示的无线电资源集合; 否则报告的无线电资源集合包括所有可用无线资源集合的情况下，分配报告中指示的资源集。 发送到预期中继站的消息指示分配的无线电资源集合和用作启用中继站的标识符。 该消息可以包括信号强度和ID。 装置，方法和计算机程序对于基站和中继节点都是详细的。 还描述了无线电资源集重新分配，管理模式中继操作（其中基站使用相同的无线电资源集合在中继器之间调度业务）以及中继站和相关联的移动站的功率控制。