TR Latest: Rel-13 Core Network 4G

TR 23.861 – Network-Based IP Flow Mobility (NBIFOM)

3GPP TR 23.861 is the 3GPP Technical Report for Network-Based IP Flow Mobility (NBIFOM). It is published in 3 releases (Rel-9 to Rel-13); the latest version is 13.0.0 in Rel-13.

Studies scenarios, requirements & solutions for UEs simultaneously connected to 3GPP & WLAN, enabling dynamic IP flow routing across accesses.

Read TR 23.861 →

Document type
Technical Report
Latest release
Rel-13
Latest version
13.0.0
Series
Category
Core Network
Network layer
CoreNetwork
Technology
4G

Releases and versions of TR 23.861

ReleaseLatest versionLinks
Rel-13 13.0.0 Read · Download (3GPP)
Rel-12 1.8.0 Read · Download (3GPP)
Rel-9 1.3.0 Read · Download (3GPP)

Scope of TR 23.861

Category: Core Network (Mobility Management). Technology generation: 4G. Network layer: CoreNetwork.

Who should read this specification?

Implementation notes

Complexity level: Advanced. Implementation difficulty: High.

Key technologies

LTEEPSWLANGTPPMIP

Other specifications in the 23 series

Related glossary terms

CNI-WLANWLANClauseIFOMUEMAPCONPMIPANDSFISRPISMPWI

Related topics

Lawful InterceptLTE / LTE-AdvancedGTP & User Plane

Related technologies

LTE

Frequently asked questions

What is 3GPP TR 23.861?

3GPP TR 23.861 is the 3GPP Technical Report for Network-Based IP Flow Mobility (NBIFOM). Studies scenarios, requirements & solutions for UEs simultaneously connected to 3GPP & WLAN, enabling dynamic IP flow routing across accesses.

Which 3GPP releases include TR 23.861?

TR 23.861 is published in 3 releases, from Rel-9 to Rel-13. The latest version on 3GPP Explorer is 13.0.0 (Rel-13).

What category does TR 23.861 belong to?

TR 23.861 belongs to the Core Network (Mobility Management) category of 3GPP specifications. It applies to 4G networks.

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