DIN ETS 300659-1
Public Switched Telephone Network (PSTN) - Subscriber line protocol over the local loop for display (and related) services - Part 1: On hook data transmission; English version ETS 300659-1:1997
inactive, Most Current
| Organization: | DIN |
| Publication Date: | 1 December 1997 |
| Status: | inactive |
| ICS Code (Telephone networks): | 33.040.35 |
Document History
DIN ETS 300659-1
December 1, 1997
Public Switched Telephone Network (PSTN) - Subscriber line protocol over the local loop for display (and related) services - Part 1: On hook data transmission; English version ETS 300659-1:1997
A description is not available for this item.
References
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