Storage integrity-oriented intelligent gateway system, device and control method thereof

Abstract

The invention belongs to the technical field of intelligent gateways, and discloses a storage integrity-oriented intelligent gateway system, a storage integrity-oriented intelligent gateway device and a storage integrity-oriented intelligent gateway control method. The storage integrity-oriented intelligent gateway system comprises a WebApp module, an integrated management module, a fault recovery module, a data management module and a cloud module; the storage integrity-oriented intelligent gateway device comprises a gateway Raspberry Pi, an equipment Raspberry Pi, sensors such as a lens and a radar, a intelligent watch and a cloud storage. According to the invention, Java is used as a main development language, and an intelligent gateway system is realized and is used for data management and equipment management in an elderly health information system. According to the method, the data integrity is realized by virtue of thread safety queue design and a plurality of fault recovery mechanisms; for multi-thread performance optimization, the stability of the system is also improved, and the safety of data is guaranteed; through environmental simulation and field application, the intelligent gateway system is subjected to system test, and the test result meets the expectation.

Description

technical field [0001] The invention belongs to the technical field of intelligent gateways, and in particular relates to a storage integrity-oriented intelligent gateway system, device and control method thereof. Background technique [0002] At present, with the development of the Internet of Things, the Internet of Things has begun to penetrate into all aspects of human life, as small as a lamp, may be used as a node of the network. People can control IoT devices and obtain information anytime and anywhere through terminal devices. The Internet of Things gateway plays an important role in the entire Internet of Things system. It is a bridge between the communication perception network and the communication network. In the home environment, the gateway is the central system that manages the entire home Internet of Things. The nodes under the gateway only need to be responsible for data acquisition, data transmission to the gateway, and providing control interfaces, throu...

AI Technical Summary

Problems solved by technology

[0010] (1) The existing gateway system cannot collect data across systems and protocols

[0011] (2) In the case of insufficient bandwidth and channel competition in the existing gateway system, data loss is more serious

[0012] (3) None of the existing gateway systems can run stably for a long time under the premise of ensuring data integrity

[0014] (1) The systems and data protocols of existing IoT devices are different, it is difficult to collect data across systems and protocols, and it is difficult to guarantee the integrity of multi-source heterogeneous data

[0015] (2) A large number of IoT devices bring great challenges to the stability of the gateway system, such as insufficient bandwidth, channel competition, data loss, etc. The competition of limited resources seriously affects the stability of the gateway system

[0016] (3) The randomness of multi-source heterogeneous data is the biggest difficulty in ensuring data integrity. The time and amount of data arriving at the gateway are very random, which has a great impact on the gateway system

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