Subjects: Computer Science >> Integration Theory of Computer Science submitted time 2018-05-18 Cooperative journals: 《计算机应用研究》
Abstract： Software-Defined Networking separates the control layer and the data layer. Data forwarding is unified management by the control layer in SDN. However, equipment integrity authentication mechanism is not consummate between the control layer and the data layer. If the falsified equipment tries to connect the network, the whole network will face serious security problems. For ensuring that the connection was established after proving the equipment credible and integrated and that network is available, this paper proposed a project of trusted connection based on SDN. Combing the trusted network remote device authentication technology and using the trusted platform module as trusted support, the project added integrity certification to linking process of data forwarding devices and controllers. According to the爀xperiment, the project is suitable for actual network environment.
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