ETSI - EN 301 131
Integrated Services Digital Network (ISDN); Teleaction Teleservice; Service Description
active, Most Current
Organization: | ETSI |
Publication Date: | 1 January 1999 |
Status: | active |
Page Count: | 21 |
Document History
EN 301 131
January 1, 1999
Integrated Services Digital Network (ISDN); Teleaction Teleservice; Service Description
A description is not available for this item.