ETSI - GSM 09.09
European Digital Cellular Telecommunication System (Phase 1); Detailed Signalling Interworking within the PLMN and with the PSTN/ISDN
active, Most Current
| Organization: | ETSI |
| Publication Date: | 1 January 1992 |
| Status: | active |
| Page Count: | 38 |
Document History
GSM 09.09
January 1, 1992
European Digital Cellular Telecommunication System (Phase 1); Detailed Signalling Interworking within the PLMN and with the PSTN/ISDN
A description is not available for this item.