The IESG has approved the following document: - 'Call Completion for Session Initiation Protocol (SIP)' (draft-ietf-bliss-call-completion-19.txt) as Proposed Standard This document is the product of the Basic Level of Interoperability for SIP Services Working Group. The IESG contact persons are Robert Sparks and Gonzalo Camarillo. A URL of this Internet Draft is: http://datatracker.ietf.org/doc/draft-ietf-bliss-call-completion/ Technical Summary The call completion feature defined in this specification allows the caller of a failed call to be notified when the callee becomes available to receive a call. Document Quality The document has been reviewed by participants within the IETF BLISS WG, including SIP service providers as well as representatives from the PBX vendor community. It has gone through pre-WGLC reviews by experts and went through two WG last calls. Personnel Shida Schubert is the document shepherd for this document. Robert Sparks is the responsible AD.
