channel use This topic has 1 reply, 1 voice, and was last updated 15 years, 4 months ago by Pix. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts 8th July 2009 at 08:26 #57850 chattGuest can any body give me the detail, function,use of all traff and logical channel ? 8th July 2009 at 13:13 #57851 PixGuest Chatt, check out 3GPP website. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) The forum ‘Telecom Design’ is closed to new topics and replies.