[Devel] session termination

[JF]

Oops, sorry, my mistake. It seems everything is being sent on both
lists afterall :-)
I'm in favour of keeping it that way.

JF

On 1/17/06, JF <jfkavaka at gmail.com> wrote:
> Hi Daniel,
>
> The dialog module I mentioned is in SER, not OpenSER. Unfortunately
> the SER/OpenSER split is getting confusing. When it happened, I
> thought OpenSER would be a more experimental branch of SER, but this
> AFAIK has not been the case, since developments from both projects are
> not being merged.
>
> We definitely should discuss further about this dialog statefulness or
> dialog management module (I called it 'dlgm').
> My targeted usage scenario started by being just session termination
> (which can be used simply to control ongoing call durations or in IMS
> scenarios), but we are seeing bigger interest in other features which
> are enabled by dialog awareness in SER, like the session timer support
> you mentioned, and even some kind of B2BUA API.
> I think we should start by collecting requirements (both from SER and
> OpenSER lists), check which functionalities have been implemented and
> what needs to be done and expect core developers' feedback.
>
> JF
>
> P.S.: You probably should also check some serdev mails on this, since
> not all the thread is being sent on devel at openser.
>
> On 1/16/06, Daniel Hsueh <dhsueh at somanetworks.com> wrote:
> > Hello all,
> >
> > I'm currently implementing a module to track dialogs to implement call
> > statefulness for OpenSER, and specifically, to implement SIP Session
> > Timers (RFC 4028) proxy behavior for OpenSER.
> >
> > JF, perhaps we should work together on implementing dialog tracking.
> > I'm not sure what exact usage scenarios you are targeting; shall we
> > discuss in email?  You mentioned a "dialog" module; I don't see any
> > module like that when browsing the source at
> > http://cvs.sourceforge.net/viewcvs.py/openser/sip-server/ -- could you
> > point me to where I can find this code?  (Or are you refering to the
> > "dlg" code that comes with the tm module?)
> >
> > Thanks!
> >
> >
> > On 1/16/06, JF <jfkavaka at gmail.com> wrote:
> > > This still needs reviewing, but the next step I guess should be
> > > discussing how best to store the dialog table. This could potencially
> > > waste a lot of resources if kept in memory as the calls in progress
> > > grow in number. So maybe a database storage mode would be appropriate.
> > > I recently tripped on some code in SER HEAD which partially kinda does
> > > just that. It's the 'dialog' module. Maybe it can be used here.
> > >
> > > What do people think about all this?
> >
> > --
> > Daniel Hsueh                 mailto:dhsueh at somanetworks.com
> > SOMA Networks                           tel:+1-416-348-1631
> >
> >
> >
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> >
>