Ocean communication processing method and system based on mobile edge computing

By conducting submarine topography measurement and node capability analysis in the marine communication network, generating and deploying adaptation indexes, and dynamic adjustments are made in combination with signal and tidal level information, the problem of insufficient matching of terrain complexity and node capability differences in traditional marine communication processing methods is solved, and more stable and efficient marine communication processing is achieved.

CN119967426AActive Publication Date: 2025-05-09MINNAN INST OF SCI & TECH
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Patent Information

Application Number
CN202510437224.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-04-09
Publication Date
2025-05-09
Estimated Expiration
2045-04-09

AI Technical Summary

Technical Problem

When deploying marine edge nodes, traditional marine communication processing methods lack quantitative matching of the terrain complexity and node capabilities, resulting in communication blind spots or coverage redundancy, the stability of communication links in the marine environment is limited, and task scheduling is difficult to reflect regional dynamic characteristics, resulting in uneven resource allocation or scheduling redundancy.

Method used

By obtaining the submarine topography measurement information, dividing multiple grid units, extracting the transmission power level, signal reception tolerance value, and anti-interference ability level of the node, analyzing the adaptation degree of node capabilities and regional communication blocking degree, and generating the node deployment adaptation index. Combining the signal strength, heading angle and tide level change information, abnormal trends and hollow drift points are identified, paths and node structures are adjusted, and dynamic reorganization and task scheduling of the communication network are realized.

Benefits of technology

The coupling between nodes and environment is improved, the pre-identification ability of abnormal trends in communication states is enhanced, the stability of communication links and the accuracy of task allocation is improved, and the marine communication network shows higher adaptability in dynamic environments.

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Abstract

The invention relates to the technical field of mobile edge computing, in particular to an ocean communication processing method and system based on mobile edge computing, and the method comprises the following steps: obtaining submarine topography information and node capability parameters, computing node deployment adaptation indexes, extracting signal intensity and angle changes, obtaining a link offset trend, and identifying power and packet loss abnormal regions. Generating path reconstruction parameters, adjusting a network structure in combination with tide level changes, and obtaining a communication task scheduling result according to entity behavior characteristics. According to the method, the adaptability of the node site selection environment is evaluated by analyzing the topographic features and the node capacity, the deviation trend is jointly recognized through signals and angle data, the pre-judgment capacity of link abnormity is improved, the network structure is dynamically adjusted in combination with the tide level change, and the stability of the communication network structure is optimized; and task scheduling grading is driven by adopting communication entity behavior characteristics, so that the accuracy of resource allocation and the regional regulation and control efficiency are improved, and the self-adaptive regulation and control capability in a dynamic environment is realized.
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