Technical Summary
This document specifies the payload format for packetization of the
GSM Half-Rate speech codec data into the Real-time Transport Protocol
(RTP). The payload format supports transmission of multiple frames
per payload and packet loss robustness methods using redundancy.
Working Group Summary
No major issues were raised during the document's progress through the
Working Group.
Document Quality
3GPP specifications will refer to this document when published as an RFC.
It is probable that implementations already exist.
This work was initiated by one set of authors (Rocky Wang and Ying
Zhang), who ended up giving way to the authors of the present document and
cooperating with them.
The request for media type review was posted by Roni Even on 06/12/2009.
RFC-Editor Note
Please replace all instances of RFCXXXX with the assigned RFC
designator for this document
Please move the text "The media subtype name contains "-08" to avoid
potential conflict with any earlier drafts of GSM-HR RTP payload types
that aren't bit compatible." from the first paragraph of 7.1 into the
(currently empty) Interoperability Considerations segment of that same
section.
Sec 3: r/network provides with mobile/network provides mobile
Sec 3: r/is one of the speech codecs that are used in/is one of
the speech codecs used in
IANA Note
Please replace all instances of RFCXXXX with the assigned RFC
designator for this document
Please note the change to section 7.1 indicated in the RFC Editor note.