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Integrated Services Digital Network (ISDN) - Direct Dialling In (DDI) supplementary service - Digital Subscriber Signalling System No.one (DSS1) protocol - Part 6: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network
STANDARD published on 1.4.1998
Designation standards: ČSN ETS 300064-6-ed.1
Classification mark: 877013
Catalog number: 51643
Publication date standards: 1.4.1998
SKU: NS-170729
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
1.7.1997
1.7.1997
1.7.1997
1.7.1997
1.7.1997
1.7.1997
Latest update: 2025-07-25 (Number of items: 2 209 786)
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