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    • 21. 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
    • US20100250922A1
    • 2010-09-30
    • US12415640
    • 2009-03-31
    • Qi BaoDonald E. Eastlake, IIILiang GuoWhay Chiou Lee
    • Qi BaoDonald E. Eastlake, IIILiang GuoWhay Chiou Lee
    • H04L9/00
    • 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对第一成员节点与第二组织的第一成员节点建立第一成员节点(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)。