OAI, Free5GC, Open5GS & Magma 5G Core Standards Comparison For AMF

Shubham Kumar

12 min read

Shubham Kumar

·

12 min read

The table shows different 3GPP Technical Specifications used in OAI, OPEN5GS, FREE5GC, and MAGMA for the 5G Core AMF NF.

Basis	OAI 5G Core AMF	FREE5GC 5G Core AMF	OPEN5GS 5G Core AMF	Magma 5G Core Accessd
Language	C++	Golang	C	C++
Registration Management	ETSI TS 123 501 V16.6.0 - 5.3.2 3GPP TS 23.501 5.3.2 3GPP TS 23.501 V15.5.0 - 5.5.1 3GPP TS 23.501 5.5.1	ETSI TS 124 501 V15.6.0 - 5.5.1 3GPP TS 24.501 5.5.1 ETSI TS 123 502 V15.2.0 - 4.2.2.2 3GPP TS 23.502 4.2.2.2	ETSI TS 123 501 - 5.3 3GPP TS 23.501	ETSI TS 124 501 - V16.5.1 - 5.5.1.2 - 8.2.6 - 8.2.7 - 8.2.8 - 8.2.9 3GPP TS 24.501
Mobility Management	ETSI TS 123 501 - V16.6.0 - 5.3.4 3GPP TS 23.501 5.3.4 ETSI TS 124 501 V16.9.0 - 7.5.2 3GPP TS 24.501 7.5.2	ETSI TS 124 501 V15.6.0 - 7.5.2 3GPP TS 24.501 7.5.2 ETSI TS 123 502 - V15.2.0 - 4..2 -4.11.1.2.3 - 4.11.2.2 - 4.11.2.3 - 4.14.1 3GPP TS 23.502 4.2 ETSI TS 138 413 - V15.0.0 - 8.4	ETSI TS 124 501 V16.6.0 3GPP TS 24.501 3GPP TS 24.501 4.6.2 ETSI TS 138 413 - 8.4 3GPP TS 38.413 8.4	ETSI TS 124 501 V15.6.0 - 8.2 - 10.2 3GPP TS 24.501 8.2
NAS Message Procedure	ETSI TS 138 413 - V15.0.0 - 8.6 3GPP TS 38.413 8.6	ETSI TS 138 413 - V15.0.0 - 8.6 3GPP TS 38.413 8.6 ETSI TS 124 501 V15.6.0 - 4.4 - 5.4.5 3GPP TS 24.501 4.4 3GPP TS 24.501 5.4.5	ETSI TS 124 501 V16.6.0 3GPP TS 24.501	ETSI TS 124 301 - V15.4.0 - 4.4.3 - 4.4.4 3GPP TS 24.301
UE Context Management	ETSI TS 138 413 - V16.2.0 - 8.3 3GPP TS 38.413 8.3	ETSI TS 129 518 - V15.6.0 - 5.2.2.2 3GPP TS 29.518 5.2.2.2 ETSI TS 138 413 - V15.3.0 - 8.3 3GPP TS 38.413 8.3	ETSI TS 129 518 - V16.4.0 - 5.2.2.2 ETSI TS 138 413 - V16.2.0 - 8.3 3GPP TS 38.413 8.3	ETSI TS 138 413 V16.2.0 - 9.2.2 - 8.3 3GPP TS 38.413 9.2.2
UE Radio Capability Check	Unavailable	ETSI TS 138 306 V15.3.0 - 4 3GPP TS 38.306 4 ETSI TS 138 413 - V15.3.0 - 8.14 3GPP TS 38.413 8.14	Unavailable	Not Released in v1.8
Deregistration Management	ETSI TS 124 501 V16.9.0 - 5.5.2 3GPP TS 24.501 5.5.2	ETSI TS 123 502 - V15.2.0 - 4.2.2.3 3GPP TS 23.502 4.2.2.3 ETSI TS 124 501 V15.6.0 - 5.5.2 3GPP TS 24.501 5.5.2	ETSI TS 124 501 - 5.5.2 3GPP TS 24.501 5.5.2	ETSI TS 124 501 - V16.5.1 - 5.5.2.2 - 8.2.12 - 8.2.13 3GPP TS 24.501
PDU Session Management	ETSI TS 138 413 - V16.2.0 - 8.2 3GPP TS 38.413 8.2 ETSI TS 129 502 - V16.5.0 - 5 3GPP TS 29.502 5	ETSI TS 138 413 - V15.3.0 - 8.2 3GPP TS 38.413 8.2 ETSI TS 123 502 - V15.2.0 - 4.3 3GPP TS 23.502 4.3 ETSI TS 124 501 V15.6.0 - 8.3 3GPP TS 24.501 8.3	ETSI TS 138 413 V16.2.0 - 8.2 3GPP TS 38.413 version 16.2.0 8.2 ETSI TS 124 501 V16.6.0 - 6.2.3 - 8.3 3GPP TS 24.501 8.3	ETSI TS 124 501 - V16.5.1 Session Establishment - 6.4.1 - 8.3.1 - 8.3.2 - 8.3.3 Session modification - 6.4.2 - 8.3.7 - 8.3.8 - 8.3.9 - 8.3.10 - 8.3.11 Session Release - 6.4.3 - 8.3.12 - 8.3.13 - 8.3.14 - 8.3.15 3GPP TS 24.501
N1N2 Message	ETSI TS 123 502 - V15.2.0 - 5.2.2.2.7	ETSI TS 129 518 - V15.6.0 - 5.2.2.3 3GPP TS 29.518 5.2.2.3 ETSI TS 123 502 - V15.2.0 - 5.2.2.2.7	ETSI TS 129 518 V16.4.0 - 5.2.2.3.1 3GPP TS 29.518 5.2.2.3.1	According to our prior knowledge, 3GPP TS 23.502 or 3GPP TS 29.518 should be used here. But it is not mentioned in the code or the comment of magma core.
Identification	3GPP TS 23.501 V15.5.0 - 5.2.3 3GPP TS 23.501 5.2.3	3GPP TS 23.501 V15.5.0 - 5.2.3 3GPP TS 23.501 5.2.3 ETSI TS 124 501 - V15.2.1 - 5.4.3 3GPP TS 24.501 5.4.3	ETSI TS 124 501 - 5.3.2 3GPP TS 24.501 5.3.2 ETSI TS 133 501 - 6.12 3GPP TS 33.501 6.12	ETSI TS 124 501 - V16.5.1 - 5.4.3 - 8.2.21 - 8.2.22 3GPP TS 24.501 ETSI TS 123 003 - V16.3.0 - 2 - 2.10 3GPP TS 23.003
Authentication & Authorization	3GPP TS 23.501 V15.5.0 - 5.2.3 - 5.2.4 3GPP TS 23.501 5.2.3 3GPP TS 23.501 5.2.4	3GPP TS 23.501 V15.5.0 - 5.2.3 - 5.2.4 3GPP TS 23.501 5.2.3 3GPP TS 23.501 5.2.4 ETSI TS 133 501 - V15.1.0 - 6.1.3 3GPP TS 33.501 6.1.3	ETSI TS 129 509 V16.7.0 ETSI TS 133 501 V15.4.0 - 6.1.2 3GPP TS 33.501 version 15.4.0 6.1.2 ETSI TS 124 501 - 5.4.1 3GPP TS 24.501 version 16.6.0 5.4.1	ETSI TS 124 501 V16.5.1 - 5.4.1.3 - 8.2.1 - 8.2.2 - 8.2.3 - 8.2.4 - 8.2.5 3GPP TS 24.501
SMC Procedure	ETSI TS 133 501 - V15.1.0 - 6.7.2 3GPP TS 33.501 6.7.2 ETSI TS 133 501 - V15.4.0 - 6.7.2	ETSI TS 133 501 - V15.1.0 - 6.7.2 3GPP TS 33.501 6.7.2 ETSI TS 133 501 - V15.4.0 - 6.7.2	ETSI TS 133 501 - V15.1.0 - 6.7.2 3GPP TS 33.501 6.7.2 ETSI TS 124 501 V16.6.0 - 5.4.2 3GPP TS 24.501 5.4.2	ETSI TS 124 501 - V16.5.1 - 5.4.2 - 8.2.25 - 8.2.26 - 8.2.27 - 8.2.28 3GPP TS 24.501 ETSI TS 133 501 - V15.4.0 - 6.7.2 - 6.7.4 3GPP TS 33.501
Registration with AMFRe-allocation	Unavailable	ETSI TS 123 502 - V15.2.0 - 4.2.2.2.3 3GPP TS 23.502 4.2.2.2.3 ETSI TS 138 413 - V15.3.0 - 8.3.7 3GPP TS 38.413 8.3.7 ETSI TS 129 518 - V15.6.0 - 5.2.2.3.5.2 3GPP TS 29.518 5.2.2.3.5.2	Unavailable	Not Released in v1.8
Xn-based Inter NG-RAN Handover	ETSI TS 138 413 - V16.2.0 - 9.2.3 3GPP TS 38.413 9.2.3 ETSI TS 129 502 - V16.5.0 - 5.2.2.3.3 3GPP TS 29.502 5.2.2.3.3	ETSI TS 123 502 - V15.2.0 - 4.9.1.2 ETSI TS 123 502 - V15.4.1 - 4.9.1.2 ETSI TS 133 501 - V15.1.0 - 6.7.3.1 3GPP TS 33.501 6.7.3.1 ETSI TS 138 413 - V15.3.0 - 9.2.3 3GPP TS 38.413 9.2.3	ETSI TS 138 413 - V16.2.0 - 9.2.3 3GPP TS 38.413 9.2.3 ETSI TS 123 502 - V15.4.1 - 4.9.1.2 3GPP TS 23.502 4.9.1.2	Not Released in v1.8
Inter NG RAN Node N2 Based Handover	ETSI TS 138 413 - V16.2.0 - 9.2.3 3GPP TS 38.413 9.2.3 ETSI TS 129 502 - V16.5.0 - 5.2.2.3.4 3GPP TS 29.502 5.2.2.3.4	ETSI TS 123 502 - V15.2.0 - 4.9.1.3 ETSI TS 133 501 - V15.1.0 - 6.7.3.2 ETSI TS 138 413 - V15.3.0 - 9.2.3 3GPP TS 38.413 9.2.3	ETSI TS 138 413 - V16.2.0 - 9.2.3 3GPP TS 38.413 9.2.3 ETSI TS 123 502 - V15.2.0 - 4.9.1.3 3GPP TS 23.502 4.9.1.3	Not Released in v1.8
Configuration Update	Unavailable	ETSI TS 138 413 - V15.3.0 - 8.7.2 - 8.7.3 ETSI TS 138 413 - V15.1.0 - 8.7.2 - 8.7.3 3GPP TS 38.413 8.7.2 3GPP TS 38.413 8.7.3 ETSI TS 129 518 - V15.6.0 - 5.2.2.3.5.4 3GPP TS 29.518 5.2.2.3.5.4	ETSI TS 138 413 - V16.2.0 - 8.7.2 3GPP TS 38.413 8.7.2 ETSI TS 129 518 - V16.4.0 - 5.2.2.3.5.4 3GPP TS 29.518 5.2.2.3.5.4	Not Released in v1.8
NG Reset	ETSI TS 138 413 - V15.1.0 - 8.7.4 3GPP TS 38.413 8.7.4 ETSI TS 138 413 - V16.2.0 - 8.7.4	ETSI TS 138 413 - V15.1.0 - 8.7.4 3GPP TS 38.413 8.7.4 ETSI TS 138 413 - V15.3.0 - 8.7.4	ETSI TS 138 413 - V15.1.0 - 8.7.4.2.1 3GPP TS 38.413 8.7.4.2.1	According to our prior knowledge, 3GPP TS 38.413 should be used here. But it is not mentioned in the code or the comment of magma core.

Originally published at: https://blog.magmaindia.org/2022/09/16/oai-free5gc-open-5gs-5g-core-standards-for-amf/

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Shubham Kumar

Shubham Kumar

Shubham Kumar