Authentication method, managing platform and Internet-of-Things equipment

Abstract

The invention discloses an authentication method, a managing platform and Internet-of-Things equipment. The shortcoming that an existing Internet-of-Things authentication technology cannot achieve mutual validity verification between the Internet-of-Things equipment and the remote managing platform is overcome. According to the method, the managing platform receives an authentication request which is sent by the Internet-of-Things equipment and is encrypted with Ppuk, the authentication request comprises the equipment information and the equipment ID of the Internet-of-Things equipment; the authentication request is decrypted with Ppuk, the equipment information and the equipment ID of the Internet-of-Things equipment are obtained; according to the equipment ID of the Internet-of-Things equipment, inquiring is carried out on MDM, the MDM can store the corresponding relationship of the equipment ID and the equipment information; according to the inquiring results fed back by the MDM or the inquiring results fed back by the MDM and a decryption authentication request, the equipment information of the Internet-of-Things equipment is obtained, and the Internet-of-Things equipment is subjected to authentication. The fact that only the legal Internet-of-Things equipment is connected into the legal managing platform can be guaranteed.

Description

technical field [0001] The invention relates to an authentication technology of the Internet of Things, in particular to an authentication method, a management platform and an Internet of Things device. Background technique [0002] With the popularization of IoT technology, more and more traditional commodities such as automobiles, smart watches, consumer electronics, and monitoring equipment are embedded with sensors and communication modules to become IoT devices. These IoT devices communicate with IoT management platforms to complete established tasks. [0003] The IoT network architecture is mainly composed of perception layer, network layer and application layer. The perception layer realizes intelligent perception and identification of the physical world, information collection and processing, and automatic control, and connects physical entities to the network layer and application layer through the communication module. The network layer mainly realizes the transm...

AI Technical Summary

Problems solved by technology

[0012] The technical problem to be solved by the present invention is to overcome the deficiency that the current Internet of Things authentication technology cannot realize the mutual verification of the legitimacy of each other between the Internet of Things equipment and the remote management platform

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