Networking method of micropower wireless communication network

A micro-power wireless and communication network technology, which is applied in the networking field of micro-power wireless communication networks, can solve problems such as data loss, different signal strengths between multiple sub-nodes and central nodes, and poor network reliability.

Active Publication Date: 2014-05-07
NINGBO SANXING INTELLIGENT ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned networking method has the following defects in the actual application process: because the distances between the multiple sub-nodes and the central node are different, the signal strengths between the multipl

Method used

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Embodiment Construction

[0028] The present invention will be further described below with reference to specific embodiments.

[0029] The present invention is a networking method for a micro-power wireless communication network, wherein the micro-power wireless communication network includes a central node and several sub-nodes, and includes the following steps:

[0030] (1) Adjust a central node and several sub-nodes to the same frequency point; the maximum number of hops supported by the micro-power wireless communication network is z;

[0031] (2) The central node sends the networking packet of the first hop, and executes steps (3)-step (21), where N=1; the central node sends the networking packet of the second hop, and executes steps (3)- Step (21), where N=2; the central node sends the third-hop networking packet, and executes steps (3)-step (21), where N=3; and so on, the central node sends the zth-hop group. network message, perform steps (3)-step (21), where N=z, the networking of the entire...

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Abstract

The invention discloses a networking method of a micropower wireless communication network. The micropower wireless communication network comprises a center node and a plurality of sub-nodes. The method comprises the following steps: the center node emitting a networking message of a first jump; confirming that a sub-node of the first jump is accessed to the network; performing networking compensation of the first jump; next, the center node emitting a networking message of a second jump; the center node emitting a networking message of a third jump; and finishing the rest in the same manner, and the center node emitting a networking message of a z-th jump. A network formed by use of the networking method provided by the invention is quite good in reliability.

Description

technical field [0001] The invention relates to the technical field of micro-power wireless communication, in particular to a networking method for a micro-power wireless communication network. Background technique [0002] Networking technology is one of the key technologies in micro-power wireless communication, and it is a prerequisite for realizing data transmission in a micro-power wireless communication network. The networking method of the prior art micro-power wireless communication network is as follows: a central node sends a networking message, multiple sub-nodes directly send a reply message to the central node after receiving the networking message, and the central node receives the reply message. After confirming that the networking is successful. The above-mentioned networking method has the following defects in the actual application process: due to the different distances between multiple sub-nodes and the central node, the signal strengths of the multiple ...

Claims

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Application Information

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IPC IPC(8): H04W84/18H04W74/00
Inventor 郑坚江陈杰乌宇杰
Owner NINGBO SANXING INTELLIGENT ELECTRIC
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