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ÖNORM EN 300403-3 V 1.4.1:2001-08

Действует
Integrated Services Digital Network (ISDN) - Digital Subscriber Signalling System No. one (DSS1) protocol - Signalling network layer for circuit-mode basic call control - Part 3: Protocol Implementation Conformance Statement (PICS) proforma specification
The present document provides the Protocol Implementation Conformance Statement (PICS) proforma for the
Integrated Services Digital Network (ISDN) Digital Subscriber Signalling System No. one (DSS1) protocol signalling
network layer for circuit-mode basic call control as specified in ETS 300 403-1 [1] and ETS 300 403-2 [2] in
compliance with the relevant requirements and in accordance with the relevant guidance given in ISO/IEC 9646-7 [4].
Both the packet communication procedures (see clause 6 of ETS 300 403-1 [1]) and the User Signalling Bearer Service
(USBS) procedures (see clause 7 of ETS 300 403-1 [1]) are excluded from this PICS proforma.
The supplier of an implementation that is claimed to conform to ETS 300 403-1 [1] and ETS 300 403-2 [2] is required
to complete a copy of the PICS proforma provided in annex A of the present document and is required to provide the
information necessary to identify both the supplier and the implementation.
ICS
33.080 Integrated Services Digital Network (ISDN) / Цифровая сеть связи с интеграцией служб (ISDN)