Method and apparatus for charging handling

By distinguishing replayed charging data requests, the method improves charging data processing accuracy and prevents data loss in communication networks, addressing the challenge of incorrect quota management.

WO2026124640A1 Publication Date: 2026-06-18TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) +1
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Filing Date
2025-12-12
Publication Date
2026-06-18

AI Technical Summary

⚠Technical Problem

In communication networks, when a network node performing charging functions fails, the system struggles to differentiate between normal and replayed charging data requests, leading to inaccurate quota management and potential loss of charging data.

⚗Method used

A method where a first network node sends a message to a second network node indicating whether the charging data request is replayed, allowing the second node to correctly handle the request and avoid quota management when necessary.

🎯Benefits of technology

This approach enhances charging data processing accuracy by preventing data loss and simplifying the handling of replayed messages, ensuring accurate quota management.

✦ Generated by Eureka AI based on patent content.

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Abstract

Embodiments of the present disclosure provide method and apparatus for charging handling. A method performed by a first network node performing a charging trigger function may comprise sending, to a second network node performing a charging function, a first message comprising first information indicating whether the first message is a replayed message including charging data.
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