EN 301 492-2 : 1.2.1

PRIVATE INTEGRATED SERVICES NETWORK (PISN); INTER-EXCHANGE SIGNALLING PROTOCOL; CORDLESS TERMINAL AUTHENTICATION SUPPLEMENTARY SERVICES; PART 2: ABSTRACT TEST SUITE AND PARTIAL PROTOCOL IMPLEMENTATION EXTRA INFORMATION FOR TESTING (PIXIT) PROFORMA FOR THE VPN 'B' SERVICE ENTRY POINT

European Telecommunications Standards Institute