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Wireless sensor network and mobile terminal interaction system and wireless sensor network and mobile terminal interaction method

A wireless sensor and mobile terminal technology, applied in the information field, can solve the problems of cumbersome terminal equipment, inconvenient upper-layer servers, etc., and achieve the effects of low cost, convenient and flexible utilization and monitoring, and simple structure

Inactive Publication Date: 2012-09-12
NORTHEASTERN UNIV LIAONING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the wireless sensor network is connected to the PC through a wired method, and the monitored data is sent to the upper-level PC through the converging node for analysis and processing. However, because the PC is a relatively heavy terminal device, it is very inconvenient as an upper-level server.

Method used

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  • Wireless sensor network and mobile terminal interaction system and wireless sensor network and mobile terminal interaction method
  • Wireless sensor network and mobile terminal interaction system and wireless sensor network and mobile terminal interaction method
  • Wireless sensor network and mobile terminal interaction system and wireless sensor network and mobile terminal interaction method

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Embodiment Construction

[0047] Embodiments of the present invention will be described in detail in conjunction with the accompanying drawings.

[0048] The structure of the interactive system between the wireless sensor network and the mobile terminal of the present invention is as follows: figure 1 As shown, an interactive system between a wireless sensor network and a mobile terminal includes a wireless sensor terminal node, a wireless sensor convergence node, a computer and a mobile terminal.

[0049] Wireless sensor terminal nodes and wireless sensor convergence nodes form a wireless sensor network. In this embodiment, three wireless sensor nodes are selected, two of which are wireless sensor terminal nodes, and one is a wireless sensor convergence node. Each node uses a model WG-M2430 Sensors and wireless sensor terminal nodes self-organize through the ZigBee protocol in the wireless sensor network, and monitor and collect the signal strength data of each other's location, that is, RSSI, and the...

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Abstract

A wireless sensor network and mobile terminal interaction system and a wireless sensor network and mobile terminal interaction method relate to the field of information technology. The system comprises at least two wireless sensor terminal nodes, at least one wireless sensor sink node, a computer and a mobile terminal; the wireless sensor terminal nodes and the wireless sensor sink node form a wireless sensor network, and each node is self-organized via the ZigBee protocol; the computer is provided with a Web application server, and the mobile terminal is an Android mobile terminal. The wireless sensor network transmits monitored and acquired data to the computer via serial ports, and the data is stored in the Web application server; and the mobile terminal downloads and processes the data of the wireless sensor network. By means of the method, the wireless sensor network can be connected with the Android mobile terminal via the server as an intermediate device, and can be remotely monitored and utilized by the mobile terminal.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a system and method for interacting between a wireless sensor network and a mobile terminal. Background technique [0002] With the rapid development of Micro-Electro-Mechanism System (MEMS), System on Chip (SOC, System on Chip), wireless communication and low-power embedded technology, wireless sensor networks (Wireless Sensor Networks, WSN ), which has brought about a revolution in information perception with the characteristics of low power consumption, low cost, distribution and self-organization. In recent years, as the cost has dropped, a large number of wireless sensor networks have been put into application. In the fields of environmental monitoring and protection, medical care, military, target tracking and some dangerous industrial environments, wireless sensor networks have demonstrated extraordinary application value. [0003] In the actual application process ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04W84/18H04W88/02
Inventor 贾子熙贾小龙孙夏王昊陈默
Owner NORTHEASTERN UNIV LIAONING