Application layer thermal upgrade method, device, apparatus and computer readable storage medium

By recording and maintaining UDP transmission relationship information, and creating new communication endpoints to process pending data, the problems of transmission latency and overhead during UDP application layer upgrades are solved, achieving an efficient and stable upgrade process.

CN122247850APending Publication Date: 2026-06-19BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
BEIJING KINGSOFT CLOUD NETWORK TECH CO LTD
Filing Date
2024-12-17
Publication Date
2026-06-19

AI Technical Summary

Technical Problem

During the upgrade of the UDP application layer, when existing technologies establish connections with clients through reverse proxies to improve data transmission reliability, it can lead to increased transmission latency and overhead, causing performance bottlenecks.

Method used

Record the current connectionless transmission relationship information, create new communication endpoints that correspond one-to-one with the original communication endpoints, distribute the data to be processed to the corresponding endpoints for processing during the upgrade process, and release resources when the upgrade is completed to avoid reverse connections.

Benefits of technology

This ensured the reliability and stability of data during the upgrade process, avoided performance bottlenecks, and improved upgrade efficiency.

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Abstract

This disclosure relates to the field of data transmission technology, and in particular to an application-layer hot upgrade method, apparatus, device, and computer-readable storage medium. This disclosure ensures that the process to be processed during the upgrade process can still process the corresponding data through the original communication relationship by maintaining the original communication endpoint information. Simultaneously, by using a new communication endpoint, the upgraded process can also receive its corresponding data to be processed, ensuring data reliability during the upgrade process. Furthermore, it eliminates the need for UDP reverse connections, avoiding the performance bottleneck caused by reverse connections, and improving the stability and efficiency of the upgrade process.
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