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Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Signalling network layer for circuit-mode basic call control; Part 2: Specification and Description Language (SDL) diagrams
STANDARD published on 15.11.1995
Designation standards: ETSI ETS 300403-2-ed.1
Publication date standards: 15.11.1995
SKU: NS-312783
The number of pages: 170
Approximate weight : 541 g (1.19 lbs)
Country: European technical standard
Category: Technical standards ETSI
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