We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Integrated Services Digital Network (ISDN); Signalling System No.7; Interworking between ISDN User Part (ISUP) version 2 and Digital Subscriber Signalling System No. one (DSS1); Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification
STANDARD published on 26.9.2001
Designation standards: ETSI EN 300899-3-V1.1.1
Publication date standards: 26.9.2001
SKU: NS-309348
The number of pages: 671
Approximate weight : 2044 g (4.51 lbs)
Country: European technical standard
Category: Technical standards ETSI
Latest update: 2025-12-15 (Number of items: 2 252 206)
© Copyright 2025 NORMSERVIS s.r.o.