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Support for TEL URI as a IMPU

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March 19, 2007 - 22:59 — webadmin
Project:Call Session Control Functions
Component:Code
Category:feature
Priority:normal
Assigned:Unassigned
Status:active
Description

We have never tried to use the Open IMS Core with public identities in the form of TEL URI. There are reports that this does not work. We need to go through the SER scripts and the code and make the necessary modifications.

Updates

#1 submitted by vingarzan on April 17, 2007 - 21:48

Initiated first step - it is now possible to register with tel uri as IMPU since r131.

#2 submitted by vingarzan on April 17, 2007 - 21:49

Issue: the P-CSCF can not subscribe to reg for tel uris as SER's tm can't resolve tel uris.

#3 submitted by vingarzan on June 4, 2007 - 17:37

Jose Carlos Amorim provided patches for better TEL URI integration:
- support in LIR
- added S_add_p_asserted_identity() function that adds a 2nd P-Asserted-Identity for TEL URL or "sip:+.*" in the original one
- added enum_query in the scscf.cfg for PSTN handling

http://svn.berlios.de/viewcvs/openimscore?view=rev&rev=267
http://svn.berlios.de/viewcvs/openimscore?view=rev&rev=268