ETSI - GSM 02.40
Digital Cellular Telecommunications System; Procedure for Call Progress Indications
active, Most Current
Organization: | ETSI |
Publication Date: | 1 November 1996 |
Status: | active |
Page Count: | 12 |
Document History

GSM 02.40
November 1, 1996
Digital Cellular Telecommunications System; Procedure for Call Progress Indications
A description is not available for this item.