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). Call Hold (HOLD) 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 1.7.1999
Designation standards: ČSN EN 300141-6-V1.2.4
Classification mark: 877032
Catalog number: 55923
Publication date standards: 1.7.1999
SKU: NS-150964
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
Data communication networksIntegrated Services Digital Network (ISDN)
1.10.2010
WITHDRAWN
1.5.2012
WITHDRAWN
1.6.2011
WITHDRAWN
1.9.2011
WITHDRAWN
1.2.2011
WITHDRAWN
1.7.2008
Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.
Would you like to know more? Look at this page.
Latest update: 2024-12-28 (Number of items: 2 217 261)
© Copyright 2024 NORMSERVIS s.r.o.