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Real-time forwarding method of massive sensor data

A forwarding method and technology of data repeaters, which are used in data exchange networks, electrical digital data processing, instruments, etc.

Active Publication Date: 2017-08-18
NANTONG UNIVERSITY +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is no record of a large-scale sensor data forwarding method in the prior art, so there is an urgent need for a large-scale sensor data forwarding method to solve the above problems

Method used

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  • Real-time forwarding method of massive sensor data
  • Real-time forwarding method of massive sensor data
  • Real-time forwarding method of massive sensor data

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Embodiment Construction

[0037] The present invention will be further described in detail below in conjunction with the accompanying drawings and examples. The following examples are explanations of the present invention and the present invention is not limited to the following examples.

[0038] As shown in the figure, a real-time forwarding method of large-scale sensor data of the present invention is characterized in that it comprises the following steps:

[0039] Step 1: Initialize the system environment, the setting of the system environment includes the loading of the netty program package and the jpcap program package.

[0040] Step 2: Initialize the thread group clientLoopGroup whose type is NioEventLoopGroup, start the data forwarder process booter whose type is Bootstrap and make related settings.

[0041] The relevant settings specifically include,

[0042] 2.1 Associating the thread group clientLoopGroup with the data forwarder process guide;

[0043] 2.2 Set the channel ty...

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PUM

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Abstract

The invention discloses a real-time forwarding method of massive sensor data. The method comprises construction of a data forwarder and a data receiver, wherein the data receiver mainly grabs data packets from network cards, analyzes the data packets, then searches for channels in the data forwarder and performs forwarding; the data forwarder is mainly in charge of transmitting data to a remote receiving host and sending received data to the remote host; and the data receiver is constructed to mainly comprise such processes as establishment of network card data channels, initialization of JpcapCapter objects, grabbing, analyzing and forwarding operations of the data packets and the like. According to the invention, the massive sensor data is grabbed and forwarded in real time to multiple terminals, and the method is suitable for related application in transparent transmission of massive sensor data in the environment of Internet of Things or conversion of transmission protocols and the like.

Description

technical field [0001] The invention relates to a data forwarding method, in particular to a real-time forwarding method of large-scale sensor data. Background technique [0002] At present, the Internet of Things technology has been widely applied to many fields such as environmental protection, fire protection, transportation, and surveying and mapping. In these applications, the transmission of sensor data plays a crucial role. The sensor data is generally sent to the TCP port of the host through the wireless network, and a fixed protocol is used to regulate the information transmission between the sensor and the host. [0003] Currently, data forwarding needs to be implemented in various application scenarios. These include: [0004] 1) Data protocol conversion [0005] Sensor-based data management systems often need to follow a certain data transmission protocol, and in some application scenarios, compatibility between old and new systems needs to be achieved. In t...

Claims

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Application Information

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IPC IPC(8): H04L12/823H04L12/863H04L29/08H04L29/06G06F9/445H04L47/32
CPCH04L47/32H04L47/6225H04L69/08G06F9/44505H04L67/565
Inventor 张驰侯先栋王英利邵勇车明亮李冠男王文娟孙桂平杨玲玲
Owner NANTONG UNIVERSITY
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