2 Normative references

23.0933GPPRelease 17Stage 2Technical realization of Completion of Calls to Busy Subscriber (CCBS)TS

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] 3GPP TR 21.905: "3G Vocabulary".

[2] 3GPP TS 22.030: "Man Machine Interface (MMI) of the Mobile Station (MS)".

[3] 3GPP TS 22.093: "Completion of calls to busy subscriber (CCBS) supplementary services – Stage 1".

[4] 3GPP TS 23.011: "Technical realization of supplementary services – General Aspects".

[5] 3GPP TS 23.018: "Basic Call Handling – Technical Realization".

[6] 3GPP TS 23.078: "Customised Applications for Mobile network Enhanced Logic (CAMEL) – Stage 2".

[7] 3GPP TS 23.079: "Support for Optimal Routeing (SOR) – Technical Realization".

[8] 3GPP TS 24.008: "Mobile radio interface layer 3 specification; Core Network Protocols Stage3".

[9] 3GPP TS 29.002: "Mobile Application Part (MAP) specification".

[10] ETSI ETS 300 358: "ISDN Completion of Calls to Busy Subscriber (CCBS) supplementary service; Functional capabilities and information flows".