On Fri, Aug 10, 2012 at 3:18 PM, shawn wilson <ag4ve...@gmail.com> wrote: > i'm curious if there is any spec in the voip protocol suite that > allows one to maintain a call while changing networks? > > what i want to do is setup a softphone on an android phone. however, > this won't work very well if i can't switch from wifi -> 3g -> wifi (i > doubt wifi -> wifi is possible because of hardware limitations). my > alternative is to get asterisk to put the call on hold and play an > automated message if a reconnection (and unhold) takes >1 second. i > would expect that ip telephony would allow for some type of hopping > though, i just don't know what to google for?
This functionality can be done in many ways. This is demonstrated in the Asterisk SCF project during a demo, check youtube. -- ~ Andrew "lathama" Latham lath...@gmail.com http://lathama.net ~
