Abstract
The invention provides a verification method and device, and relates to the technical field of communication. In the method, a terminal receives from a first node a first verification code generated according to a first root key and an identifier of the first node and the identifier of the first node, and verifies the legality of the first node according to the identifier of the first node, the first root key and the first verification code. The first root key is a root key used for communication between the terminal and the access network equipment.
Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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Declaration Date | Declaration Reference | Declaring Company | Specification Information | ||||||
5G | 28/09/2022 | ISLD-202209-044 | HUAWEI |
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Publication No | Technology | Declaration Information | Specification Information | Explicitly Disclosed | Patent Type | |||||
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CN112019489B | 5G | 28/09/2022 | ISLD-202209-044 | HUAWEI |
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WO2020238957A1 | 5G | 28/09/2022 | ISLD-202209-044 | HUAWEI |
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Yes | Basis Patent |
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