• Resumo

    Mitigando ataques de atraso de pulso no protocolo BSynC

    Data de publicação: 03/05/2017
    Synchronization protocols in ad hoc networks, can act in regions that does not have an infrastructure. The BSynC protocol considers features of CRAHNs and promotes synchronization among nodes efficiently and reliably. However, this protocol is prone to delayed pulse attacks that cause a slow the synchronization process. This work proposes a scheme to mitigate pulse delay attacks in the BSynC synchronization protocol. The schema consists of four steps: the first collect messages, the second checks for a communication integrity, a third establishes a reliability of the network, and the fourth performs a discarding of messages without relevance. In future works we will perform simulations to evaluate the mitigation capacity of the proposed scheme.

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