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DIN EN 300061-1:1999-12
Integrated Services Digital Network (ISDN); Subaddressing (SUB) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 1: Protocol specification (Endorsement of the English version EN 300061-1 V 1.2.4 (1998-06) as German standard)
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Summary
The document deals with the stage-3-description of the user-network interface for the supplementary service Subaddress in the pan-European ISDN. With the signalling procedures given in this document the called user can expand his addressing capacity beyond the one given by the public ISDN numbering plan (according to CCITT Rec. E.163/E.164).
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Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 12/01/1999 |
| Page Count | 1 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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