Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No. one (DSS1) protocol - Signalling network layer for circuit-mode basic call control - Part 1 : protocol specification - Télécommunications
€156.84
Integrated Services Digital Network (ISDN) - Supplementary service interactions - Digital Subscriber Signalling System No one (DSS1) protocol - Part 5 : Test Suite Structure and Test Purpose (TSS&TP) specification for the network - Télécommunications
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Integrated Services Digital Network (ISDN). Application of the ISDN user part (isup) of CCITT signalling system number 7 for international ISDN interconnections (isup version 1). - Télécommunications
€51.24
Integrated Services Digital Network (ISDN) - Supplementary service interactions - Digital Subscriber Signalling System No one (DSS1) protocol - Part 3 : Test Suite Structure and Test Purposes (TSS&TP) specification for the user - Télécommunications
€122.38
Integrated Services Digital Network (ISDN) - Signalling System N°7 - Message Transfer Part (MTP) to support international interconnection - Part 1 : protocol specification (V1.3.2) - Télécommunications
€64.01
CUSTOMER PREMISES CABLING FOR INFORMATION TECHNOLOGY. PART 2: 2 048 KBIT/S ISDN PRIMARY ACCESS AND LEASED LINE NETWORK INTERFACE.
€64.00
Integrated services digital network (ISDN) - Signalling system N°7 (SS7) - 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 (V4.1.1) - Télécommunications
€162.22
Integrated Services Digital Network (ISDN) - Signalling System N° 7 (SS7) - ISDN User Part (ISUP) version 4 for the international interface - Part 22 : international emergency preference scheme (IEPS) service (V1.1.1) - Télécommunications
Integrated Services Digital Network (ISDN) - Application of the ISDN User Part (ISUP) of ITU-T Signalling System No. 7 (SS7) for international ISDN interconnections (ISUP version 1) - Amendment 1 : international Emergency Preference Scheme (IEPS) service (V1.2.1) - Télécommunications
€40.69
Industrial communication networks - Network and system security - Part 3-3 : system security requirements and security levels
€183.00
Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN) - Interworking between Session Initiation Protocol (SIP) and Bearer Independent Call Control (BICC) Protocol or ISDN User Part (ISUP) (V1.1.1) - Télécommunications
€73.30
Integrated Services Digital Network (ISDN) - Signalling System No. 7 - Digital cellular telecommunications system (Phase 2) - Application of ISDN User Part (ISUP) version 2 for the ISDN-Public Land mobile Network (PLMN) signalling interface - Part 1 : protocol specification (GSM 09.12 version 4.2.2) - Télécommunications
€101.14
Integrated Services Digital Network (ISDN) - Connected Line Identification Presentation (COLP) supplementary service - 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 - Télécommunictions
€104.00
Integrated Services Digital Network (ISDN) - Connected Line Identification Restriction (COLR) supplementary service - 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 - Télécommunications
€111.23
Integrated services digital network (ISDN) - Message Waiting Indication (MWI) supplementary service - Digital Subscriber Signalling System no. one (DSS1) protocol - Part 1 : protocol specification - Télécommunications
€110.46
