Satellite communication system adaptive load sharing system and method

By using an adaptive load-sharing system to calculate a hash value based on the user's unique identifier, load sharing based on the same source and destination is achieved. This solves the problem of inconsistent user states in traditional systems and improves the stability and user experience of satellite communication systems.

CN116567726BActive Publication Date: 2026-06-12NANJING PANDA HANDA TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
NANJING PANDA HANDA TECH
Filing Date
2023-06-21
Publication Date
2026-06-12

AI Technical Summary

⚠Technical Problem

In traditional satellite communication systems, when multiple users communicate concurrently, different requests from the same user are processed by different information processors, leading to inconsistent user states and decreased system stability.

⚗Method used

An adaptive load-sharing system is adopted, which calculates the hash value based on the user's MAC address or IP address to achieve load sharing for users with the same source and destination. The system also adjusts adaptively based on the number of information processors. The system uses SHA256 and MD5 algorithms to calculate the first and second level hash values, thereby reducing the probability of uneven load sharing.

🎯Benefits of technology

This ensures the consistency of user states, reduces the pressure of system data synchronization, and improves system stability and user experience.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application discloses a kind of satellite communication system adaptive load sharing system and method, the system includes user data receiving module, adaptive adjustment module, signalling analysis module, database module, Hash value calculation analysis module and load balancing signalling scattering module.The method includes user configuration information analysis, calculates primary Hash value, calculates secondary Hash value, Hash value is valued and inquires load sharing table and these steps such as load sharing signalling scattering.The application determines the interception of Hash value by using the user's MAC address or IP address and other user unique identification information to calculate Hash value, and realizes load sharing according to the number of information processor of load sharing table lookup, ensures the uniformity of load sharing user distribution and information processing homology, for the user data of part primary Hash value will cause Hash uneven two-level Hash calculation, improve the stability and user experience of system.
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