Broadband Integrated Services Digital Network (B-ISDN); Signaling ATM Adaptation Layer (SAAL); Service Specific Co-ordination Function (SSCF) for Support of Signaling at the Network Node Interface (NNI); Part 1: Specification of SSCF at NNI
Human Factors; Assessmen & Definition of a Harmonized Minimum Man-Machine Interface (MMI) for Accessing & Controlling Public Network Based Supplementary Services; Part 5 - Experimental Evaluation of the CEPT & GSM Code Schemes
