&nbsp
International Customer Service
Phone +49 30 2601-2759
Fax +49 30 2601-1263

Standard 1999-01-01

OENORM EN 301065-3 V 1.1.3:1999-01-01

Integrated Services Digital Network (ISDN) - Completion of Calls on No Reply (CCNR) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user

Publication date
1999-01-01
Accessibility
Original language
English

Please select

from 39.30 EUR VAT included

from 36.73 EUR VAT excluded

Purchasing options

Shipment
  • 39.30 EUR

Subscription 1
Publication date
1999-01-01
Accessibility
Original language
English

Quick delivery via download or delivery service

Buy securely with a credit card or pay upon receipt of invoice 

All transactions are encrypted

Loading recommended items...
Loading recommended items...
Loading recommended items...
Loading recommended items...