Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Signalling network layer for circuit-mode basic call control; Part 3: Protocol Implementation Conformance Statement (PICS) proforma specification
NORMA vydána dne 30.4.1998
Designation standards: ETSI EN 300403-3-V1.2.2
Publication date standards: 30.4.1998
The number of pages: 83
Approximate weight : 280 g (0.62 lbs)
Country: European technical standard
Kategorie: Technické normy ETSI