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    DATA-RELATED TASK SUPPORT IN WIRELESS COMMUNICATION SYSTEMS
    2.
    发明申请
    DATA-RELATED TASK SUPPORT IN WIRELESS COMMUNICATION SYSTEMS 有权
    无线通信系统中与数据相关的任务支持

    公开(公告)号：US20140293856A1

    公开(公告)日：2014-10-02

    申请号：US14305146

    申请日：2014-06-16

    申请人： Nokia Corporation

    发明人： Mika Kasslin ,  Mikko Tirronen ,  Kari Leppanen ,  Sami Virtanen ,  Enrico Rantala ,  Markku Turunen

    IPC分类号： H04W72/12 ,  H04W52/02

    CPC分类号： H04W72/1263 ,  H04L43/00 ,  H04L67/1095 ,  H04L67/16 ,  H04L67/2861 ,  H04W48/12 ,  H04W52/0225 ,  H04W84/22 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/22 ,  Y02D70/26

    摘要： Apparatuses may stay synchronized with a network via a beacon signal that is transmitted at a set interval. Various communication-related activities may be planned around an instance when a beacon signal is expected, or a target beacon transmission time (TBTT). While some networked apparatuses are active during every TBTT, other apparatuses may operate using a diluted beacon period that is an integer multiple of the network beacon signal interval. Diluted beacon intervals may initiate periods of time during which apparatuses may become “aware” of other apparatuses. Awareness may comprise information related to communication configuration, apparatus status, and services offered by the various apparatuses in the network. Awareness information obtained during an awake window may also comprise information on data-related tasks that are pending in one or more apparatuses which may allow for the control of further data conveyance activities.

    摘要翻译： 设备可以通过经过设定间隔发送的信标信号与网络保持同步。 可以在期望信标信号的情况下或者目标信标发送时间（TBTT）的情况下规划各种通信相关的活动。 虽然一些网络设备在每个TBTT期间是活动的，但是其他设备可以使用作为网络信标信号间隔的整数倍的稀疏信标周期来操作。 稀释的信标间隔可以启动装置可能变得“意识到”其他装置的时间段。 意识可以包括与由网络中的各种装置提供的通信配置，设备状态和服务有关的信息。 在唤醒窗口期间获得的意识信息还可以包括关于在一个或多个设备中待处理的数据相关任务的信息，这些设备可以允许进一步控制数据传送活动。

    Method And Apparatus For Facilitating Remote Search Of A Community
    3.
    发明申请
    Method And Apparatus For Facilitating Remote Search Of A Community 审中-公开
    促进远程搜索社区的方法和装置

    公开(公告)号：US20140229503A1

    公开(公告)日：2014-08-14

    申请号：US13763917

    申请日：2013-02-11

    申请人： NOKIA CORPORATION

    发明人： Zexian Li ,  Mikko A. Uusitalo ,  Kari Leppanen ,  Sami Virtanen

    IPC分类号： G06F17/30

    CPC分类号： G06F16/2455 ,  G06F16/48

    摘要： A method and apparatus are provided for facilitating remote search via an ad hoc community. In the context of a method, a search request is received from a remote terminal for information from an ad hoc community. The ad hoc community is formed by a plurality of terminals at a first location using a proximity-based wireless communication technology to communicate with each other. The remote terminal is located at a second location that is outside of a range of the proximity-based wireless communication technology from the first location. The method includes causing a first terminal of the plurality of terminals to broadcast the search request to the plurality of terminals using the proximity-based wireless communication technology. The method also receives information responsive to the search request from the plurality of terminals and causes the first terminal of the plurality of terminals to transmit the received information to the remote terminal.

    摘要翻译： 提供了一种用于促进通过特设社区的远程搜索的方法和装置。 在方法的上下文中，从远程终端接收来自特设社区的信息的搜索请求。 使用基于邻近度的无线通信技术在第一位置由多个终端形成特设社区以进行通信。 远程终端位于距第一位置不在基于邻近度的无线通信技术的范围之外的第二位置。 该方法包括：使用基于邻近度的无线通信技术，使多个终端的第一终端向多个终端广播搜索请求。 该方法还响应于来自多个终端的搜索请求接收信息，并且使多个终端的第一终端将所接收的信息发送到远程终端。

    Beaconing mode for wireless communication
    5.
    发明授权
    Beaconing mode for wireless communication 有权
    无线通信的信标模式

    公开(公告)号：US09148840B2

    公开(公告)日：2015-09-29

    申请号：US14157114

    申请日：2014-01-16

    申请人： Nokia Corporation

    发明人： Mika Kasslin ,  Mikko Tirronen ,  Kari Leppanen ,  Sami Virtanen

    IPC分类号： H04B7/00 ,  H04W40/24 ,  H04W48/12 ,  H04W56/00

    CPC分类号： H04W40/244 ,  H04W48/12 ,  H04W56/001

    摘要： Embodiments of the present invention are directed to facilitating apparatus interaction. In at least one example embodiment of the present invention, apparatuses may comprise both triggered communication activities and automated communication activities. Triggered communication activities may correspond to, for example, user and/or application instigated actions in a wireless apparatus. Automated activities may occur without any requirement for user intervention, and further, without any notification to the user that an action has occurred.

    摘要翻译： 本发明的实施例涉及促进装置交互。 在本发明的至少一个示例性实施例中，设备可以包括触发的通信活动和自动通信活动。 触发的通信活动可以对应于例如无线设备中的用户和/或应用引发的动作。 可能会发生自动化活动，而不需要用户干预，而且还可以不通知用户发生操作。

    Method, apparatus, and computer program product for contention access in wireless communication
    6.
    发明授权
    Method, apparatus, and computer program product for contention access in wireless communication 有权
    用于无线通信中争用接入的方法，装置和计算机程序产品

    公开(公告)号：US08988992B2

    公开(公告)日：2015-03-24

    申请号：US13735423

    申请日：2013-01-07

    申请人： Nokia Corporation

    发明人： Markku Turunen ,  Mika Kasslin ,  Enrico Rantala ,  Kari J. Leppanen ,  Sami Virtanen

    IPC分类号： H04L12/26 ,  H04W74/08

    CPC分类号： H04W74/0833 ,  H04W74/0808

    摘要： Method, apparatus, and computer program product example embodiments enable contention for access to a wireless communications medium. In example embodiments, a method comprises initiating a channel access procedure by an apparatus; performing, by the apparatus, in response to the channel access procedure initiation, a random draw for permission to start contention with other member apparatuses of a group in which the apparatus belongs, the random draw being based on how many member apparatuses of the group are expected to compete for the wireless communications medium; and starting, by the apparatus, contention for access to the wireless communications medium, if the apparatus wins the random draw.

    摘要翻译： 方法，装置和计算机程序产品示例实施例使得能够访问无线通信介质。 在示例实施例中，一种方法包括通过设备发起信道接入过程; 通过该装置响应于信道接入过程开始执行随机抽取，用于允许与设备所属的组的其他成员设备开始争用，随机抽取基于组中的成员设备数量 预计将竞争无线通信媒体; 并且通过该设备开始访问无线通信介质的争用，如果设备赢得随机抽取。