Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No. one (DSS1); Line Hunting (LH) supplementary service - 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 301484-6 V 1.1.1 (2002-02) as German Standard)
Edition 2002-11

Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling No. two (DSS2) protocol; Support of ATM end system addressing format by Number identification supplementary services - Part 1: Protocol specification (ITU-T Recommendation Q.2951.9 (1999), modified) (Endorsement of the English version EN 301485-1 V 1.1.1 (2000-09) as German Standard)
Edition 2002-03

Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol; Connection characteristics; ATM traffic descriptor modification with negotiation by the connection owner - Part 1: Protocol specification [ITU-T Recommendation Q.2963.3, modified] (Endorsement of the English version EN 301486-1 V 1.1.3 (2000-04) as German standard)
Edition 2001-02

Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol; Connection characteristics; ATM traffic descriptor modification with negotiation by the connection owner - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification (Endorsement of the English version EN 301486-2 V 1.1.1 (2001-09) as German Standard)
Edition 2002-11

Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol; Connection characteristics; ATM traffic descriptor modification with negotiation by the connection owner - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user (Endorsement of the English version EN 301486-3 V 1.1.1 (2001-09) as German Standard)
Edition 2002-11

Broadband integrated Services Digital Network (B-ISDN) - Digital subscriber signalling systems No. two (DSS2) protocol; Connection characteristics; ATM traffic descriptor modification with negotiation by the connection owner - 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 301486-4 V 1.1.1 (2002-02) as German Standard)
Edition 2002-11

Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol; Connection characteristics; ATM traffic descriptor modification with negotiation by the connection owner - Part 5: Test Suite Structure and Test Purposes (TSS&TP) specification for the network (Endorsement of the English version EN 301486-5 V 1.1.1 (2001-09) as German Standard)
Edition 2002-11

Broadband integrated Services Digital Network (B-ISDN) - Digital subscriber signalling systems No. two (DSS2) protocol; Connection characteristics; ATM traffic descriptor modification with negotiation by the connection owner - 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 301486-6 V 1.1.1 (2002-02) as German standard)
Edition 2002-11

Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol; Switched virtual path capability - Part 1: Protocol specification (ITU-T Recommendation Q.2934 (1999), modified) (Endorsement of the English version EN 301487-1 V 1.1.1 (2000-09) as German standard)
Edition 2001-05

Broadband Integrated Services Digital Network (B-ISDN) - Digital Subscriber Signalling System No. two (DSS2) protocol; Switched virtual path capability - Part 2: Protocol Implementation Conformance Statement (PICS) proforma specification (Endorsement of the English version EN 301487-2 V 1.1.1 (2000-09) as German standard)
Edition 2001-05