Subject: emergency call centre information Date: Thu, 24 Apr 2003 14:25:30 +1000 From: Emery, Patrick To: Taylor, Tom-PT [CAR:5N00:EXCH] CC: ORourke, Matthew , Johnston, Robert, J , White, Paul , Box, Ron Dear Mr Taylor, I refer to your email to the SG11 email exploder regarding information flows surrounding national emergency call requirements. I have attached a document that outlines the requirements in Australia for emergency call access. Although the document has a focuses on the regulatory requirements in Australia for emergency call access, I hope it provides you with sufficient information regarding the information flows that occur in meeting the regulatory requirements. If you have any additional questions, please contact either myself, or Matthew O'Rourke (___matthew.orourke@aca.gov.au_ ). We are interested in the work that is being undertaken in IETF regarding extension of SIP protocols to support emergency from SIP phones. If you have are able to provide us with details of the objectives/timelines and progress of this work (including URLs for relevant IETF discussions), we would be most grateful. Kind regards, Patrick Emery International Telecommunications Team Australian Communications Authority