This document has been replaced by draft-ietf-avt-rtp-selret-00.txt.
For more information or a copy of the document, contact the author directly.

Draft Author(s):

H. Fukushima: fukusima@sdl.hitachi.co.jp                                              
A. Miyazaki: akihiro@isl.mei.co.jp                                                   
T. Wiebke: wiebke@panasonic.de