Каталог стандартов

+7 (495) 223-46-76 +7 (812) 309-78-59
inform@normdocs.ru

ÖNORM EN 300899-3 V 1.1.1:2002-01

Действует
Integrated Services Digital Network (ISDN) - Signalling System No.7 - Interworking between ISDN User Part (ISUP) version 2 and Digital Subscriber Signalling System No. one (DSS1) - Part 3: Test Suite Structure and Test Purposes (TSS&TP) specification
The present document specifies the network Test Suite Structure and Test Purposes (TSS&TP) for the interworking
between ISDN [6] and non-ISDN access and the ISDN User Part functions and protocol of Signalling System
No. 7 [2] - [5]. The interworking between the above signalling protocols is described in EN 300 899-1 [1] and occurs in
an exchange with ISDN local exchange functionality and is specified in the context of a typical call in a pure ISDN or
mixed ISDN/non-ISDN environment. The non-ISDN access defined in the present document means the analogue line
access. The present document applies only to exchanges having implemented the ISUP V2 protocol specification.
A further part of the present document specifies the Abstract Test Suite (ATS) and partial Protocol Implementation
eXtra Information for Testing (PIXIT) proforma based on the present document.
ICS
33.080 Integrated Services Digital Network (ISDN) / Цифровая сеть связи с интеграцией служб (ISDN)