Integrated Services Digital Network (ISDN); Calling Line Identification Presentation (CLIP) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the user (Endorsement of the English version EN 300092-4 V 1.2.4 (1998-06) as German standard)
€16.45
Integrated Services Digital Network (ISDN); Calling Line Identification Restriction (CLIR) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 4: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the user (Endorsement of the English version EN 300093-4 V 1.2.4 (1998-06) as German standard)
Digital audio - Digital input-output interfacing - Transmission of digital audio over asynchronous transfer mode (ATM) networks (IEC 100/601/NP:2002)
€111.40
Information systems interconnection; ISDN; provision of the OSI connection-mode transport service and the OSI connection-mode network service by using an ISDN circuit-mode 64 kbit/s unrestricted bearer service; permanent case; english version ENV 41111:1991
€84.58
Information systems interconnection; ISDN; provision of the OSI connection-mode transport service and the OSI connection-mode network service by using an ISDN circuit-mode 64 kbit/s unrestricted bearer service; demand case; english version ENV 41112:1991
Integrated Services Digital Network (ISDN) - Diversion supplementary services; Digital Subscriber Signalling System No. one (DSS1) protocol - Part 6: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network (Endorsement of the English version EN 300207-6 V 3.1.1 (2001-11) as German Standard).
Integrated Services Digital Network (ISDN) - Signalling System No. 7; ISDN User Part (ISUP) version 3 for the international interface - Part 33: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for basic services (Endorsement of the English version EN 300356-33 V 3.2.2 (2001-09) as German standard).
Integrated Services Digital Network (ISDN) - Signalling System No. 7; ISDN User Part (ISUP) version 3 for the international interface - Part 36: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for supplementary services (Endorsement of the English version EN 300356-36 V 3.2.2 (2001-09) as German standard).
Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol; B-ISDN user-network interface layer 3 specification for basic call/bearer control - Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network (Endorsement of the English version EN 300443-5 V 1.2.1 (2000-10) as German Standard).
Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol; B-ISDN user-network interface layer 3 specification for basic call/bearer control - Part 6: Abstract Test Suite (ATS) and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification for the network (Endorsement of the English version EN 300443-6 V 1.2.1 (2000-10) as German Standard).
RADIO EQUIPMENT AND SYSTEMS (RES). EUROPEAN RADIO MESSAGE SYSTEM (ERMES). RECEIVER REQUIREMENTS.
€110.00
ELECTROMAGNECTIC COMPATIBILITY AND RADIO SPECTRUM MATTERS (ERM). ENHANCED RADIO MESSAGE SYSTEM (ERMES). RECEIVER REQUIREMENTS.
INTEGRATED SERVICES DIGITAL NETWORK (ISDN); ATTACHMENT REQUIREMENTS FOr packet mode terminal equipment to connect to an ISDN using ISDN basics access.
€141.00
International Electrotechnical Vocabulary (IEV) - Part 716-1: Integrated services digital network (ISDN) - General aspects
€69.00
Multimedia systems and equipment. Multimedia e-publishing and e-book. Conceptual model for multimedia e-publishing
€193.00
