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CERTIFICATE ACQUISITION METHOD AND DEVICE

阅读:2发布:2020-08-11

专利汇可以提供CERTIFICATE ACQUISITION METHOD AND DEVICE专利检索,专利查询,专利分析的服务。并且The present invention discloses a certificate acquiring method and device, including: receiving, by a VNFM, a certificate application proxy message sent by a VNF instance, where the certificate application proxy message includes authentication information and certificate application information that is used for certificate application, where the authentication information is used to establish a channel for certificate proxy-application between the VNF instance and the VNFM; using, by the VNFM, the authentication information to authenticate the VNF instance, and when the authentication succeeds, sending a certificate application message to a CA, where the certificate application message includes the certificate application information that is used for certificate application; and receiving, by the VNFM, a certificate issued by the CA, and sending the certificate to the VNF instance. In this way, through a trusted link between the VNFM and the certificate authority, the instantiated VNF instance applies for a certificate issued by the certificate authority, thereby effectively ensuring legality of the certificate applied for by the VNF instance and ensuring security of a management channel that is established between the VNF instance and the VNFM by using the certificate issued by the certificate authority.,下面是CERTIFICATE ACQUISITION METHOD AND DEVICE专利的具体信息内容。

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