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Wireless monitoring system and monitoring method based on load dynamic balance

A dynamic balance and wireless technology, applied in wireless communication, network traffic/resource management, electrical components, etc., can solve problems such as energy and load imbalance, achieve the effect of network load balance and prolong network life

Active Publication Date: 2018-12-25
SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a wireless monitoring system and monitoring method based on load dynamic balance, which is used to solve the problem of energy and load imbalance of cluster heads and clusters after fixed clustering in the prior art. balance problem

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  • Wireless monitoring system and monitoring method based on load dynamic balance
  • Wireless monitoring system and monitoring method based on load dynamic balance
  • Wireless monitoring system and monitoring method based on load dynamic balance

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Embodiment Construction

[0051] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0052] see Figure 1 to Figure 4 . It should be noted that the diagrams provided in this embodiment are only schematically illustrating the basic idea of ​​the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the components in actual implementation. Dimensional drawing, the type, quantity and proportion of each component can be changed arb...

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Abstract

The invention discloses a wireless monitoring system and a wireless monitoring method based on load dynamic balance. The monitoring system comprises a monitoring center, an optical fiber, a transmission base station, a plurality of gateway nodes and a plurality of sensing nodes, wherein the sensing nodes can belong to one gateway node and can also belong to the plurality of gateway nodes. According to the invention, the sensing nodes are distributed to the corresponding gateway by using load balance of the gateway nodes before communication, and the sensing nodes are dynamically distributed to the corresponding gateway nodes by using residual energy and load balance of the gateway nodes after communication. Compared with a fixed clustering method, the method disclosed by the invention can realize the purposes of load balance, long network service life and quick communication. The wireless monitoring system and the wireless monitoring method have wide application prospects in the field of wireless monitoring.

Description

technical field [0001] The invention belongs to the field of safety emergency monitoring and communication, in particular to a wireless monitoring system and monitoring method based on load dynamic balance. Background technique [0002] With the rapid development of wireless sensor network (WSN), this technology has penetrated into all walks of life, especially in the monitoring of different conditions in some industrial parks. Once an emergency occurs, an efficient monitoring system is particularly important. The current research on WSN is basically aimed at fast communication, long network life and low cost. The formed mode is mainly to select the appropriate cluster head for the monitoring nodes first, then perform clustering according to different algorithms, and finally the routing protocol between the cluster heads selects the optimal path to forward information, and finally achieves the optimal purpose. Therefore, the research on WSN can be carried out from the aspec...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/08H04W24/00H04W84/18
CPCH04W24/00H04W28/08H04W84/18
Inventor 姜烨马皛源包开阳魏建明
Owner SHANGHAI ADVANCED RES INST CHINESE ACADEMY OF SCI
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