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in stockReleased: 1992-05
DIN ETS 300125
Integrated Services Digital Network (ISDN); user-network interface data link layer specification; application of CCITT recommendations Q.920/I.440 and Q.921/I.441; english version ETS 300125:1991
ISDN; Spezifizierung der Sicherungsschicht an der Teilnehmer-Netz-Schnittstelle; Anwendung der CCITT-Empfehlungen Q.920/I.440 und Q.921/I.441; Englische Fassung ETS 300125:1991
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| Status: | Standard |
| Released: | 1992-05 |
| Standard number: | DIN ETS 300125 |
| Language: | English |
| Name: | Integrated Services Digital Network (ISDN); user-network interface data link layer specification; application of CCITT recommendations Q.920/I.440 and Q.921/I.441; english version ETS 300125:1991 |
| Pages: | 168 |
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