2 References

23.0793GPPRelease 17Support of Optimal Routeing (SOR)Technical realizationTS

The following documents contain provisions which, through reference in this text, constitute provisions of the present document.

– References are either specific (identified by date of publication, edition number, version number, etc.) or non‑specific.

– For a specific reference, subsequent revisions do not apply.

– For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document.

[1] GSM 03.04: "Digital cellular telecommunications system (Phase 2+); Signalling requirements relating to routeing of calls to mobile subscribers".

[2] 3GPP TR 21.905: "Vocabulary for 3GPP Specifications".

[3] 3GPP TS 22.079: "Support of Optimal Routeing (SOR); Service definition – Stage 1".

[4] 3GPP TS 22.082: "Call Forwarding (CF) supplementary services – Stage 1".

[5] 3GPP TS 23.003: "Numbering, addressing & identification".

[6] 3GPP TS 23.018: "Basic call handling; Technical realization".

[7] 3GPP TS 23.078: "Customized Applications for Mobile network Enhanced Logic (CAMEL) – Phase 3; Stage 2".

[8] 3GPP TS 23.085: "Closed User Group (CUG) Supplementary Service – Stage 2".

[9] 3GPP TS 23.087: "User –to-User Signalling (UUS) – Stage 2".

[10] 3GPP TS 23.172: "Technical realization of Circuit Switched (CS) multimedia service; UDI/RDI fallback and service modification"