Silence window setting method, apparatus, device, network system, medium and product

By evaluating the impact of the silent window on the burst transmission window and dynamically setting the silent window, the impact of the silent window on normal ONU service transmission in the PON network is resolved, and the data transmission quality is improved.

CN122268477APending Publication Date: 2026-06-23CHINA TELECOM CORP LTD TECHNOLOGY INNOVATION CENTER +1
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Patent Information

Application Number
CN202411905579.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-23
Publication Date
2026-06-23

AI Technical Summary

Technical Problem

In existing PON networks, the setting of the silent window may affect the service transmission of ONUs in operation, leading to problems such as latency and packet loss.

Method used

By assessing the impact of the silent window on the burst transmission window, the opening and closing of the silent window can be dynamically and flexibly configured to ensure that normal business transmission is not affected.

Benefits of technology

This reduces the data transmission latency and jitter of ONUs in normal working state during the silent window, thus improving the quality of business data transmission.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to a method, device, equipment, network system, medium and product for setting a quiet window, wherein the quiet window of a service transmission period is set according to the influence state of the quiet window on a burst transmission window of an ONU in the service transmission period. In other words, according to the influence state of the quiet window on the burst transmission window of the ONU, whether the opening of the quiet window has an influence on normal service transmission can be evaluated, and based on the evaluation result, whether the quiet window is opened is dynamically and flexibly set, so that the influence of the opening of the quiet window on the service data transmission of the ONU in a normal working state is reduced, and the service data transmission quality of the ONU is improved.
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