WC57 Calling Number Display


The Calling Number Display Code Revision Working Committee (WC57) is to revise the Calling Number Display Industry Code (C522:2007), including clarification of supplier obligations in providing customer information; review of existing obligations to include VOIP services; to limit the scope of the Code to residential and business customers; to ensure compatibility with existing legislation; and to consider the Code for registration with the ACMA.

Terms of reference (Download, .doc 52KB)


VHA, AAPT, Telstra, Optus, Verizon