UNE - Španělské národní normy

Integrated Services Digital Network (ISDN);Telephony 7 kHz teleservice;Service description (Endorsed by Asociación Espanola de Normalización in May of 2022.)

Dostupné jazyky: Španielsky

Dostupné prevedenie: Tlačené

Integrated Services Digital Network (ISDN);Telephony 7 kHz teleservice;Service description (Endorsed by Asociación Espanola de Normalización in May of 2022.)

Dostupné jazyky: Španielsky

Dostupné prevedenie: Tlačené

Integrated Services Digital Network (ISDN);Videotelephony teleservice;Service description (Endorsed by Asociación Espanola de Normalización in May of 2022.)

Dostupné jazyky: Španielsky

Dostupné prevedenie: Tlačené

Integrated Services Digital Network (ISDN);Telephony 7 kHz teleservice;Functional capabilities and information flows (Endorsed by Asociación Espanola de Normalización in May of 2022.)

Dostupné jazyky: Španielsky

Dostupné prevedenie: Tlačené

Integrated Services Digital Network (ISDN);Videotelephony teleservice;Functional capabilities and information flows (Endorsed by Asociación Espanola de Normalización in May of 2022.)

Dostupné jazyky: Španielsky

Dostupné prevedenie: Tlačené

Integrated Services Digital Network (ISDN);Telephony 7 kHz and videotelephony teleservices;Digital Subscriber Signalling System No. one (DSS1) protocol;Part 1: Protocol specification (Endorsed by Asociación Espanola de Normalización in May of 2022.)

Dostupné jazyky: Španielsky

Dostupné prevedenie: Tlačené

Integrated Services Digital Network (ISDN);Telephony 7 kHz and videotelephony teleservices;Digital Subscriber Signalling System No. one (DSS1) protocol;Part 1: Protocol specification (Endorsed by Asociación Espanola de Normalización in May of 2022.)

Dostupné jazyky: Španielsky

Dostupné prevedenie: Tlačené

Integrated Services Digital Network (ISDN); Telephony 7 kHz, videotelephony, audiographic conference and videoconference teleservices; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification (Endorsed by AENOR in December of 2004.)

Dostupné jazyky: Španielsky

Dostupné prevedenie: Tlačené

Integrated Services Digital Network (ISDN); Telephony 7 kHz, videotelephony, audiographic conference and videoconference teleservices; Digital Subscriber Signalling System No. one (DSS1) protocol; Part 1: Protocol specification (Endorsed by AENOR in December of 2004.)

Dostupné jazyky: Španielsky

Dostupné prevedenie: Tlačené

Integrated Services Digital Network (ISDN);Telephony 7 kHz and videotelephony teleservices;Digital Subscriber Signalling System No. one (DSS1) protocol;Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification (Endorsed by Asociación Espanola de Normalización in May of 2022.)

Dostupné jazyky: Španielsky

Dostupné prevedenie: Tlačené