See inline

 


From: serusers-bounces@iptel.org [mailto:serusers-bounces@lists.iptel.org] On Behalf Of ser
Sent: Wednesday, July 21, 2004 12:07 PM
To: serusers@lists.iptel.org
Subject: [Serusers] Adding services - help needed

 

I need help choosing how to implement different services with SER. I was thinking to use Asterisk for application services, but i don't know how the integration could be done.

Here is a list of services. Could you give advice of what would be the better solution to get this ?

- Let the end user hide his calling number. Is it possible with SER to choose to hide the calling number and stay anonymous.

            You can do it with SER but you will need some development, but that could be done on sip UA. It kind of standard feature

- Let the end user choose to reject anonymous incoming call. (he could active/deactivate this function via a keypad combination)

            Use exec function and execute external program for each invite and check if destination user has enabled anon call rejection and if yes forward call to somewhere (to asterisk on extension with playing rejection prompt)

- Double call with signaling of incoming second call while already on communication.

            That called 3 way calling, SER can not help you, but it is in all UA I know, cisco, Sipura, innomedia, etc.. you do not need to do anything to make it working on ser

-         Call transfert : let a user transfer a call to another user with a keypad combination.

 

-         Call transfer is ONLY UA device feature

For each case, what would be realist ?

Yea.. u can do all this stuff, I use asterisk for promts and menu.. like user dial *68 (call forwarding always) and it goes tyo asterisk ans asterisk ask “please enter phone number” user enter phone and asterisk say thank you and same number to mysql..

 

Next when user get call from somebody, routing script check if user has call forwarding enable and if tes tell SER where to route the call

 

 

Note that i don't want to use asterisk as the main SIP router. I want to keep SER at front for routing logic

 

thanks.