ETSI ETS 300 625

Reference: M00000512

Condition: New product

ETSI ETS 300 625 Digital cellular telecommunications system (Phase 2) (GSM); Unstructured Supplementary Service Data (USSD); Stage 1 (GSM 02.90 version 4.1.1)

standard by European Telecommunications Standards Institute, 09/01/1997

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This European Telecommunication Standard (ETS) defines the stage 1 des cription of Unstructured Supplementary Service Data (USSD) for use in one or a number of GSM Public Land Mobile Networks (PLMNs).

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Edition: 2 Published: 09/01/1997 Number of Pages: 11 File Size: 1 file , 28 KB