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Real-time transmission system of water tunnel disease detection data based on wireless mesh ad hoc network

A technology for water transmission tunnels and data detection, applied in wireless communication, network topology, network traffic/resource management, etc., can solve the problems of water transmission tunnel disease detection and acquisition equipment unable to connect to the Internet, MESH network transmission delay, data loss and other problems

Active Publication Date: 2022-06-17
SHANGHAI CHIZUN STATIONERY CO LTD
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Problems solved by technology

[0004] The purpose of the present invention is to provide a real-time transmission system for water tunnel disease detection data based on a wireless MESH ad hoc network. By using real-time construction of the optimal transmission path to transmit large-capacity data in blocks and combining the message mechanism to solve the transmission delay and data loss problems existing in traditional MESH networks

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  • Real-time transmission system of water tunnel disease detection data based on wireless mesh ad hoc network
  • Real-time transmission system of water tunnel disease detection data based on wireless mesh ad hoc network
  • Real-time transmission system of water tunnel disease detection data based on wireless mesh ad hoc network

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Embodiment Construction

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] Please refer to figure 1 , the embodiment of the present invention provides a real-time transmission system for water transmission tunnel disease detection data based on wireless MESH ad hoc network, so as to solve the problem that the water transmission tunnel disease detection equipment in a complex environment has no network connection. The data real-time transmission system includes: a plurality of The equipment node 1 is deployed in the water conveyance tunnel 4 to collect the water conve...

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Abstract

The invention relates to a real-time transmission system for water tunnel disease detection data based on a wireless MESH ad hoc network, comprising: a plurality of equipment nodes and at least one relay node, the equipment nodes and relay nodes are connected by a wireless MESH ad hoc network, at least one middle The relay node is connected to the Internet; the device node includes: a device acquisition unit, a device message unit, and a device communication unit; the relay node includes: a relay communication unit, a relay message unit, and a relay cache unit. Through the technical solution disclosed in the present invention, the equipment nodes and relay nodes in the complex and network-free environment of the water tunnel can be conveniently, stably, and connected to the wireless MESH ad hoc network and the Internet in real time; The optimal path transmits data and realizes real-time and high-quality data transmission to the Internet platform through the small-capacity block data loss retransmission mechanism.

Description

technical field [0001] The invention belongs to the technical field of water transmission tunnel disease detection data transmission, and particularly relates to a water transmission tunnel disease detection data real-time transmission system based on a wireless MESH ad hoc network. Background technique [0002] With the rapid development of electronics, communications and other technologies, the detection of water tunnel diseases is gradually moving towards intelligence. Mobile devices can meet the collection needs of various complex terrains and are very critical collection tools. However, if data recovery cannot be completed quickly, it will affect the development of the overall detection work. In the process of advancing the overall detection work, the acquired water delivery tunnel disease detection data should first be transmitted to the disease detection platform in a more efficient and fast way, on this basis, the data should be processed, and follow-up detailed expl...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/02H04W40/04H04W40/22H04W40/24H04W84/18
CPCH04W28/0236H04W28/0242H04W40/04H04W40/22H04W40/248H04W84/18
Inventor 林洁何霞王超何昱昊吴建兴
Owner SHANGHAI CHIZUN STATIONERY CO LTD
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