Network access system and network access method

Abstract

The embodiment of the invention relates to the field of communication, and discloses a network access system and a network access method. In the invention, the network access system comprises a plurality of access servers and at least one equipment state server connected with the plurality of access servers; the plurality of access servers are used for responding to an access request of the terminal equipment and carrying out access authentication on the terminal equipment; when the authentication is passed, the terminal equipment is accessed; and the equipment state server is used for responding to the query requests of the plurality of access servers and providing identity information required by access authentication of the terminal equipment for the plurality of access servers. According to the embodiment of the invention, large-scale simultaneous access of terminal equipment can be allowed, and the access capacity of an Internet of Things platform is improved; and the access server autonomously queries the identity information of the terminal equipment, so that the access node is prevented from being queried by one round of detection before the terminal is accessed, and the access efficiency is improved.

Description

technical field [0001] The embodiments of the present invention relate to the communication field, and in particular to a network access system and a network access method. Background technique [0002] With the development of Internet of Things, cloud computing, intelligent hardware and other fields of technology and the popularization of market applications, it is required that all kinds of smart devices can be connected to the cloud platform through the Internet in any environment, and finally can be remotely controlled by users through various clients. monitor. Such as figure 1 As shown, the traditional device management system is generally oriented to the LAN environment, and the way to access the device is generally to let the device serve as the server, and the management platform integrates the corresponding SDK (Software Development Kit, software development kit) as the client to actively connect to the device. The relevant configuration information of device conn...

AI Technical Summary

Problems solved by technology

[0003] However, the inventors of the present invention found that the access scale of existing Internet of Things terminal devices has increased by several orders of magnitude compared with the traditional LAN environment, ranging from tens of thousands to as many as several million. The entry method can no longer meet the needs of today's Internet of Things development

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