TS Latest: Rel-19 Services Multi-Gen

TS 26.103 – 3GPP Codec Lists for OoBTC and TrFO

3GPP TS 26.103 is the 3GPP Technical Specification for 3GPP Codec Lists for OoBTC and TrFO. It is published in 12 releases (Rel-8 to Rel-19); the latest version is 19.0.0 in Rel-19.

Specifies codec lists for Out-of-Band Transcoder Control to enable Transcoder Free Operation and TFO in GSM/UMTS networks.

Read TS 26.103 →

Document type
Technical Specification
Latest release
Rel-19
Latest version
19.0.0
Series
Category
Services
Network layer
CoreNetwork
Technology
Multi-Gen

Releases and versions of TS 26.103

ReleaseLatest versionLinks
Rel-19 19.0.0 Read · Download (3GPP)
Rel-18 18.0.0 Read · Download (3GPP)
Rel-17 17.0.0 Read · Download (3GPP)
Rel-16 16.0.0 Read · Download (3GPP)
Rel-15 15.0.0 Read · Download (3GPP)
Rel-14 14.0.0 Read · Download (3GPP)
Rel-13 13.3.0 Read · Download (3GPP)
Rel-12 12.0.0 Read · Download (3GPP)
Rel-11 11.0.0 Read · Download (3GPP)
Rel-10 10.0.0 Read · Download (3GPP)
Rel-9 9.1.0 Read · Download (3GPP)
Rel-8 8.2.0 Read · Download (3GPP)

Scope of TS 26.103

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

Who should read this specification?

Implementation notes

Complexity level: Intermediate. Implementation difficulty: Medium.

Key technologies

GSMUMTSAMRAMR-WBEVSTrFOTFO

Specifications that reference TS 26.103

Other specifications in the 26 series

Related glossary terms

TSUMTSSIP-ICSCNSCLINFORATTDMAUERANTFO

Related topics

Lawful InterceptUMTS / WCDMARadio Access Network

Frequently asked questions

What is 3GPP TS 26.103?

3GPP TS 26.103 is the 3GPP Technical Specification for 3GPP Codec Lists for OoBTC and TrFO. Specifies codec lists for Out-of-Band Transcoder Control to enable Transcoder Free Operation and TFO in GSM/UMTS networks.

Which 3GPP releases include TS 26.103?

TS 26.103 is published in 12 releases, from Rel-8 to Rel-19. The latest version on 3GPP Explorer is 19.0.0 (Rel-19).

What category does TS 26.103 belong to?

TS 26.103 belongs to the Services (Codec) category of 3GPP specifications. It applies to Multi-Gen networks.

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