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ÖNORM EN 301060-3 V 1.1.3:1999-02

Действует
Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No. one (DSS1) protocol - Basic call control - Enhancement at the "b" service entry point for Virtual Private Network (VPN) applications - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification for the user
The third part of EN 301 060 is applicable to the basic call control extensions at the "b" service entry point for Virtual
Private Network (VPN) applications for the pan-European Integrated Services Digital Network (ISDN) as provided by
European public telecommunications operators at the T reference point (as defined in ITU-T Recommendation
I.411 [15]) by means of the Digital Subscriber Signalling System No. one (DSS1) protocol. Stage three identifies the
protocol procedures and switching functions needed to support a telecommunications service (see CCITT
Recommendation I.130 [11]).
The present document specifies the Test Suite Structure and Test Purposes (TSS&TP) for the user side for the
ISDN DSS1 basic call control extensions at the "b" service entry point for VPN applications as specified in
EN 301 060-1 [1] in compliance with the relevant requirements and in accordance with the relevant guidance given in
ISO/IEC 9646-7 [10].
ICS
33.080 Integrated Services Digital Network (ISDN) / Цифровая сеть связи с интеграцией служб (ISDN)