Network system of Internet of things and data processing method thereof

Abstract

The invention discloses a network system of Internet of things and a data processing method thereof, mainly solving the problems of unavailable heterogeneous network integrated access, difficult resource sharing and poor security control of the existing network of Internet of things. The network system mainly comprises an Internet of things processing center, a distributed Internet of things domain processing and servicing subsystem, a multimode Internet of things gateway, and Internet of things devices. The Internet of things processing center provides service and a development platform for the public, the distributed Internet of things domain processing and servicing subsystem assists the Internet of things processing center to provide the service for the user, the multimode Internet of things gateway provides the protocol conversion and the security service, and the Internet of things devices are used to receive and transmit the Internet of things data or to execute instruction, and perform the inter-domain processing or the intra-domain processing on the network data according to different services when processing the network data in the network system of Internet of things. According to the invention, the problem of heterogeneous network integrated access is solved, the resource sharing rate of the Internet of things is enhanced, and the security control of the Internet of things information is strengthened, therefore, the system and the method can be used in designing and building of the Internet of things network.

Description

technical field [0001] The invention belongs to the field of network technology, and relates to the network structure of the Internet of Things, which is used to realize the ubiquitous connection between things and things, and between things and people, and to realize intelligent perception, identification and management of objects and processes. Background technique [0002] The Internet of Things (IoT) uses sensors, radio frequency identification technology, global positioning system and other technologies to collect in real time any object or process that needs to be monitored, connected, and interacted, and to collect its sound, light, heat, electricity, mechanics, chemistry, biology, location, etc. The required information, through various possible network access, realizes the ubiquitous connection between things and things, things and people, and realizes the intelligent perception, identification and management of objects and processes. [0003] The Internet of Things...

AI Technical Summary

Problems solved by technology

However, the existing sensor system is a closed internal system, which cannot provide resource sharing well.

[0007] 3) Insufficient security guarantee: Different IoT devices are deployed by different organizations or users for different purposes. The security issues in the middle cannot be ignored, including data confidentiality, data and device access rights, and privacy. Some sensor systems are still lacking in safety considerations

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