The present document provides the Protocol Implementation Conformance Statement (PICS) proforma for the Generic
Addressing and Transport (GAT) protocol for Integrated Services Digital Network (ISDN), Broadband Integrated
Services Digital Network (B-ISDN)) and Signalling System No. 7 defined in EN 301 813-1 [1] in compliance with the
relevant requirements and in accordance with the relevant guidance given in ISO/IEC 9646-7 [3].
The supplier of a protocol implementation that is claimed to conform to EN 301 813-1 [1] 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.
Unless otherwise noted, all clauses referred to in the present document refer to clauses in ITU-T
Recommendation Q.860 [4].