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Integrated Services Digital Network (ISDN). Telephony 7 kHz and videotelephony teleservices. Digital Subscriber Signalling System No. one (DSS1) protocol. Part 1: Protocol specification
STANDARD published on 1.10.1994
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Designation standards: STN ETS 300267-1
Classification mark: 870267
Catalog number: 71405
Publication date standards: 1.10.1994
SKU: NS-540908
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: Slovak technical standard
Category: Technical standards STN
Digitálna sieť integrovaných služieb (ISDN). Telekomunikačné služby telefónie 7 kHz a videotelefónie. Protokol digitálneho účastníckeho signalizačného systému č. 1 (DSS1). Časť 1: Špecifikácia protokolu (Norma na priame používanie ako STN).
Change published on 1.7.2002
Selected format:1.11.2001
1.8.2002
1.2.2002
1.11.2002
1.11.2002
1.11.2002
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