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ETSI - ETS 300 549

Digital Cellular Telecommunications System (Phase 2); Unstructured Supplementary Service Data (USSD) - Stage 2

active, Most Current
Organization: ETSI
Publication Date: 1 January 1996
Status: active
Page Count: 36

Document History

ETS 300 549
January 1, 1996
Digital Cellular Telecommunications System (Phase 2); Unstructured Supplementary Service Data (USSD) - Stage 2
A description is not available for this item.
January 1, 1996
Digital Cellular Telecommunications System (Phase 2); Unstructured Supplementary Service Data (USSD) - Stage 2 (GSM 03.90 Version 4.1.0) Second Edition
This second edition draft European Telecommunication Standard (ETS) gives the stage 2 description of Unstructured Supplementary Service Data (USSD). The unstructured supplementary service data...
January 1, 1995
European Digital Cellular Telecommunications System (Phase 2); Unstructured Supplementary Service Data (USSD) - Stage 2
This specification gives the stage 2 description of Unstructured Supplementary Service Data (USSD). The unstructured supplementary service data (USSD) mechanism allows the MS user and a PLMN...
January 1, 1994
European Digital Cellular Telecommunications System (Phase 2); Unstructured Supplementary Service Data (USSD) - Stage 2 (GSM 03.90)
This specification gives the stage 2 description of Unstructured Supplementary Service Data (USSD). The unstructured supplementary service data (USSD) mechanism allows the MS user and a PLMN...
January 1, 1994
European Digital Cellular Telecommunications System (Phase 2); Unstructured Supplementary Service Data (USSD) - Stage 2 (GSM 03.90)
This specification gives the stage 2 description of Unstructured Supplementary Service Data (USSD). The unstructured supplementary service data (USSD) mechanism allows the MS user and a PLMN...

References

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