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  4. Standard "ETSI EN 300403-1-V1.3.2"
Standard ETSI EN 300403-1-V1.3.2 24.11.1999 preview

ETSI EN 300403-1-V1.3.2

Integrated Services Digital Network (ISDN); Digital Subscriber Signalling System No. one (DSS1) protocol; Signalling network layer for circuit-mode basic call control; Part 1: Protocol specification [ITU-T Recommendation Q.931 (1993), modified]



STANDARD published on 24.11.1999


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Price76.60 USD excl. VAT
76.60 USD

The information about the standard:

Designation standards: ETSI EN 300403-1-V1.3.2
Publication date standards: 24.11.1999
SKU: NS-308990
The number of pages: 78
Approximate weight : 234 g (0.52 lbs)
Country: European technical standard
Category: Technical standards ETSI

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