Bidirectional authentication method for OTA upgrade of Internet of Things equipment based on block chain technology
A two-way authentication technology for IoT devices, which is applied in the field of two-way authentication for OTA upgrades of IoT devices, can solve problems such as inability to upgrade devices, improve reliability and security, solve potential safety hazards, and ensure safety and reliability.
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[0027] In order to make the objects, technical solutions and advantages of the present application, the present application will be described in detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are intended to explain the present application and is not intended to limit the present application.
[0028] Rather, the present application covers alternatives, modifications, equivalents, and programs that are defined by the claims in the essence of the present application. Further, in order to make the public a better understanding of this application, some specific details are described in detail in the detail description of the present application. The description of these detail portions without these detailed parts can also be fully understood.
[0029] The following will be combined Figure 1-3 A two-way authentication method of an Internet of Thunder OTA upgrades based on block chain techn...
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