Wireless communication relay self-organizing network method

Through the wireless communication relay self-organizing network method, time synchronization, time slot allocation, dynamic routing and late network access processing are adopted, which solves the problem that traditional wireless networks are difficult to support large-scale node self-organization and dynamic networking, and realizes efficient network formation and management, which is suitable for scenarios where large-scale device connections and data transmission are carried out.

CN119729692APending Publication Date: 2025-03-28SHANGHAI ADVANCED AVIONICS
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Patent Information

Application Number
CN202411953586.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-27
Publication Date
2025-03-28

AI Technical Summary

Technical Problem

Traditional wireless networks are difficult to support self-organization and dynamic networking of large-scale nodes, resulting in low network construction and management efficiency, and it is difficult to achieve rapid networking and efficient communication.

Method used

The wireless communication relay self-organized network method is adopted to optimize the network establishment and management of large-scale nodes through time synchronization, time slot allocation, dynamic routing and late network access processing. Specific steps include time synchronization, routing reply, time slot allocation and late network access processing.

Benefits of technology

Large-scale relay networking has been realized, network stability and efficiency have been improved, and it is suitable for scenarios where large-scale device connections and data transmission are required, especially in the fields of Internet of Things, smart cities and industrial automation.

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Abstract

The invention discloses a wireless communication relay self-organizing network method, which comprises the following steps: S1) TOD stage: initiating a time synchronization information frame, receiving and carrying out synchronous time synchronization by a node, and finishing time synchronization and route selection; s2) a route reply stage: the node replies route information; s3) a time slot allocation stage: the base station allocates a new time slot to the node to complete networking; s4) a delayed network access stage: the new network access node executes a delayed network access process; in the step S1, a base station broadcasts a data frame composed of a period and a time slot as a time synchronization information frame, and after receiving the data frame, a node calculates node delay time and sends a time synchronization data frame. According to the wireless communication relay self-organizing network method provided by the invention, network establishment and management of large-scale nodes can be optimized, and the stability and efficiency of the network are improved, so that rapid networking and efficient communication of the large-scale nodes are supported.
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