TR Latest: Rel-14 Services Multi-Gen

TR 32.850 – IMS Charging Correlation Methods Study

3GPP TR 32.850 is the 3GPP Technical Report for IMS Charging Correlation Methods Study. It is published in 2 releases (Rel-13 to Rel-14); the latest version is 14.0.0 in Rel-14.

Studies methods to ensure all charging data for IMS sessions is received and correlated for accurate billing across complex service scenarios.

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Document type
Technical Report
Latest release
Rel-14
Latest version
14.0.0
Series
Category
Services
Network layer
Services
Technology
Multi-Gen

Releases and versions of TR 32.850

ReleaseLatest versionLinks
Rel-14 14.0.0 Read · Download (3GPP)
Rel-13 2.0.0 Read · Download (3GPP)

Scope of TR 32.850

Category: Services (IMS). Technology generation: Multi-Gen. Network layer: Services.

Who should read this specification?

Implementation notes

Complexity level: Advanced. Implementation difficulty: High.

Key technologies

IMSChargingSIPCDR

Other specifications in the 32 series

Related glossary terms

IMSINFOHNPSTNRPMRFCS-CSCFCSCFMGCFICIDNECAMEL

Related topics

IMS & Voice (VoLTE, VoNR)Policy & ChargingLawful Intercept

Frequently asked questions

What is 3GPP TR 32.850?

3GPP TR 32.850 is the 3GPP Technical Report for IMS Charging Correlation Methods Study. Studies methods to ensure all charging data for IMS sessions is received and correlated for accurate billing across complex service scenarios.

Which 3GPP releases include TR 32.850?

TR 32.850 is published in 2 releases, from Rel-13 to Rel-14. The latest version on 3GPP Explorer is 14.0.0 (Rel-14).

What category does TR 32.850 belong to?

TR 32.850 belongs to the Services (IMS) category of 3GPP specifications. It applies to Multi-Gen networks.

View the full specification with interactive table of contents, version history, and AI analysis.

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