Integrated Services Digital Network (ISDN) - Advice of charge (AOC) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 1: Protocol specification (Endorsement of...
适用范围:The document specifies requirements in the telecommunications sector.
Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Call interception Additional Network Feature (ANF)(ISO/IEC 15054 (2003), modified)
适用范围:This European standard specifies requirements in the telecommunications sector.
Private Integrated Services Network (PISN) - Mapping functions for the employment of 64 kbit/s circuit mode connections with 16 kbit/s sub-multiplexing
适用范围:This European standard specifies requirements in the telecommunications sector.
Integrated Services Digital Network (ISDN) - Diversion supplementary services; Digital Subscriber Signalling System No. one (DSS1) protocol - Part 5: Test Suite Structure and Test Purposes (TSS&TP) spe...
适用范围:The document specifies requirements in the telecommunications sector.
Integrated Services Digital Network (ISDN) - Three-Party (3PTY) supplementary service - Digital Subscriber Signalling System No. one (DSS1) protocol - Part 3: Test Suite Structure and Test Purposes (TS...
适用范围:The document specifies requirements in the telecommunications sector.
Private Integrated Services Network (PISN) - Cordless Terminal Mobility (CTM) - Location handling services; Functional capabilities and information flows; English version ETS 300692:1996
Private Integrated Services Network (PISN) - Cordless Terminal Mobility (CTM) - Handover Additional Network Feature (ANF); service description (Endorsement of the English version ETS 300816:1998 as Ger...
适用范围:The describes the stage 1 of the handover additional network feature for a cordless terminal mobility user.
Information technology; Telecommunications and information exchange between systems; Private Integrated Services Network; Inter-exchange signalling protocol; Name identification supplementary services
适用范围:This International Standard specifies the signalling protocol for the support of name identification supplementary services at the Q reference point between Private Integrated services Network exchange...
Information technology -- Telecommunications and information exchange between systems -- Private Integrated Services Network -- Inter-exchange signalling protocol -- Call Identification and Call Linkag...
适用范围:This International Standard specifies the signalling protocol for the support of the Call Identification and Call Linkage Additional Network Feature (ANF-CIDL) at the Q reference point between Private ...
Telephony for hearing impaired people - Inductive coupling of telephone earphones to hearing aids; English version ETS 300381:1994
适用范围:The document deals with telephones, which are intended for direct application to the ear and which provide, at the earphone, a magnetic field for coupling to hearing aids.#,,#
Network Aspects (NA) - Universal Personal Telecommunication (UPT); Phase 1 - Service description; English version ETS 300779:1997
适用范围:The document provides general guidelines to present UPT-phase 1.
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