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    • 1. 发明申请
    • METHOD AND SYSTEM FOR DATA TRAFFIC INTEGRATION USING DYNAMIC DATA PACKET FRAGMENTATION
    • 使用动态数据包分段的数据通信集成方法和系统
    • WO2008070338A3
    • 2008-08-21
    • PCT/US2007082621
    • 2007-10-26
    • GEN INSTRUMENT CORPLIN YING-IEHGUO LIANGLEE WHAY CHIOU
    • LIN YING-IEHGUO LIANGLEE WHAY CHIOU
    • A61B5/00
    • H04L12/6418
    • A device (10) and method (20) for integrating data traffic, such as isochronous (ISO) data packets and best-effort (BE) data packets, into a data transmission time frame. The method (20) includes defining a BE transmission interval (BETI) within the data transmission time frame, assigning all or a portion of the BE data packet in the BETI, or fragmenting the BE data packet if the BE data packet is larger than the BETI. The method dynamically fragments the BE data packet into a first fragment, equal in size to the BETI, that is assigned to the BETI, and a second fragment, which is queued. The method assigns BE data packets and fragments in this manner until they have been assigned to the BETI. The device (10) includes a scheduler for assigning BE data packet in the BETI and a fragmenter for fragmenting the BE data packet when larger than the BETI.
    • 一种用于将诸如等时(ISO)数据分组和尽力而为(BE)数据分组的数据业务集成到数据传输时间帧中的设备(10)和方法(20)。 方法(20)包括在数据传输时间帧内定义BE传输间隔(BETI),在BETI中分配BE数据分组的全部或一部分,或者如果BE数据分组大于 BETI。 该方法将BE数据分组动态分段为与BETI大小相等的分配给BETI的第一个分段和排队的第二个分段。 该方法以这种方式分配BE数据分组和分段,直到它们被分配给BETI。 设备(10)包括用于在BETI中分配BE数据分组的调度器和当大于BETI时用于分割BE数据分组的分段器。
    • 2. 发明申请
    • METHOD AND SYSTEM FOR PROPAGATING TRUST IN AN AD HOC WIRELESS COMMUNICATION NETWORK
    • 在无线通信网络中传播信任的方法和系统
    • WO2010117556A3
    • 2011-01-13
    • PCT/US2010027274
    • 2010-03-15
    • MOTOROLA INCBAO QIEASTLAKE III DONALD EGUO LIANGLEE WHAY CHIOU
    • BAO QIEASTLAKE III DONALD EGUO LIANGLEE WHAY CHIOU
    • H04L12/28
    • H04W12/06H04L63/0823H04W84/18
    • A method and system enable robust and scalable propagation of trust between a first organization and a second organization, both operating in an ad hoc wireless communication network. The method includes establishing at a first member node of the first organization pair-wise trust with a first member node of the second organization using a predetermined inter-organizational trust establishment device (step 505). Next, the first member node of the first organization generates a credential for the second organization using the pair-wise trust (step 510). The credential is then distributed from the first member node of the first organization to a second member node of the first organization (step 515). The second member node of the first organization then establishes pair-wise trust with a second member node of the second organization using the credential received from the first member node of the first organization (step 520).
    • 一种方法和系统能够实现在第一组织和第二组织之间进行稳健和可扩展的信任传播,这两者在ad hoc无线通信网络中运行。 该方法包括使用预定的组织间信任建立设备在第一组织的第一成员节点建立第二组织的第一成员节点(步骤505)。 接下来,第一组织的第一成员节点使用成对的信任为第二组织生成凭证(步骤510)。 然后将证书从第一组织的第一成员节点分发到第一组织的第二成员节点(步骤515)。 然后,第一组织的第二成员节点使用从第一组织的第一成员节点接收的凭证来建立与第二组织的第二成员节点的成对的信任(步骤520)。