SECURE PROTOCOL EXECUTION IN A NETWORK
    14.
    发明申请
    SECURE PROTOCOL EXECUTION IN A NETWORK 审中-公开
    网络中的安全协议执行

    公开(公告)号:WO2012168838A1

    公开(公告)日:2012-12-13

    申请号:PCT/IB2012/052763

    申请日:2012-06-01

    CPC classification number: H04L63/20 H04L9/3242

    Abstract: For secure configuration of network nodes from a backend with low connectivity requirements and workload at the backend and reduced communication overhead, a system, a control unit for a segment controller and a method for secure protocol execution in a network are provided, wherein protocol information is provided to a segment controller (60) for controlling a node (10) and a protocol is performed based on the protocol information to control the node (10), at least one response message of the node (10) being required at the segment controller (60) for performing one or more steps of the protocol.

    Abstract translation: 为了从后端具有低连接性要求和后端工作负载的网络节点的安全配置以及降低的通信开销,提供了系统,用于段控制器的控制单元和网络中的安全协议执行方法,其中协议信息是 提供给用于控制节点(10)的段控制器(60),并且基于协议信息执行协议以控制节点(10),节点(10)的至少一个响应消息在段控制器 (60),用于执行协议的一个或多个步骤。

    METHOD AND DEVICE FOR FORWARDING DATA PACKETS
    16.
    发明申请
    METHOD AND DEVICE FOR FORWARDING DATA PACKETS 审中-公开
    用于前向数据包的方法和装置

    公开(公告)号:WO2011145027A1

    公开(公告)日:2011-11-24

    申请号:PCT/IB2011/052083

    申请日:2011-05-12

    CPC classification number: H04W40/20 H04L45/16

    Abstract: The method for forwarding data packets in position based routing of data from a source node (S) to at least one destination node (D) of a mesh network (1) comprises the following steps. A data packet (2) originating from the source node (S) is received at an intermediate node (A) and the geographical position of the destination node (D) is obtained from the data packet (2). All accessible neighbor nodes (C i ) of the intermediate node (A) and their positions are determined. For each neighbor node (C i ) of the intermediate node (A), a deviation value (v i ) depending on the position of the neighbor node (C i ) in relation to a line of sight (4) between the intermediate node (A) and the destination node (D) is then determined and at least one of the neighbor nodes (C i ) is selected as a next intermediate node (B) depending on the determined deviation values (v i ). The data packed (2) is then forwarded to the selected next intermediate node (B).

    Abstract translation: 用于将来自源节点(S)到数据网络(1)的至少一个目的地节点(D)的数据的基于位置的路由转发的数据分组的方法包括以下步骤。 在中间节点(A)处接收源自源节点(S)的数据分组(2),并从数据分组(2)获得目的地节点(D)的地理位置。 确定中间节点(A)的所有可访问邻居节点(Ci)及其位置。 对于中间节点(A)的每个相邻节点(Ci),取决于相邻节点(Ci)相对于中间节点(A)和(A)之间的视线(4)的位置的偏差值(vi) 然后根据所确定的偏差值(vi)确定目的地节点(D),并且将相邻节点(Ci)中的至少一个选择为下一个中间节点(B)。 然后将打包的数据(2)转发到所选择的下一个中间节点(B)。

    TRANSCEIVER DEVICE FOR ON-BODY AND OFF-BODY COMMUNICATIONS
    17.
    发明申请
    TRANSCEIVER DEVICE FOR ON-BODY AND OFF-BODY COMMUNICATIONS 审中-公开
    用于身体和身体通信的收发器装置

    公开(公告)号:WO2010086813A1

    公开(公告)日:2010-08-05

    申请号:PCT/IB2010/050382

    申请日:2010-01-28

    Abstract: The present invention relates to a transceiver device for processing a medium access control (MAC) protocol used by a transceiver. The transceiver has a first antenna system for on-body communications und a second antenna system for off -body communications, the transceiver device being designed to reserve one or more data payloads for on-body communications and to allocate the first antenna system to the transceiver for the interval of time occupied by these data payloads, and/or to reserve one or more data payloads for off -body communications and to allocate the second antenna system to the transceiver for the interval of time occupied by these data payloads. An advantageous result of this is that the optimally matched antenna system is available for on-body communications and off-body communications respectively, collisions between data payloads on the radio channel being prevented within the network, and the throughput of data thus being increased and, at the same time, energy consumption being reduced for the transceiver.

    Abstract translation: 本发明涉及一种用于处理由收发机使用的媒体接入控制(MAC)协议的收发机设备。 该收发器具有用于身体内通信的第一天线系统和用于离体外通信的第二天线系统,该收发器设备被设计成保留用于体内通信的一个或多个数据有效载荷,并将第一天线系统分配给收发器 对于这些数据有效载荷所占用的时间间隔,和/或为外部外部通信预留一个或多个数据有效载荷,并且在这些数据有效载荷占用的时间间隔内将第二天线系统分配给收发器。 其有利的结果是,最佳匹配的天线系统分别用于体内通信和非体外通信,在网络内防止无线电信道上的数据有效载荷之间的冲突,从而数据的吞吐量增加, 同时,收发器的能耗也在减小。

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