Liaison statement
Reply LS on eCall support for the EU from IETF Ecrit WG

Additional information about IETF liaison relationships is available on the IETF webpage and the Internet Architecture Board liaison webpage.
State Posted
Submitted Date 2015-12-02
From Group 3GPP-TSGSA-SA2
From Contact Leopold Murhammer
To Group ecrit
To Contacts Marc Linsner <marc.linsner@cisco.com>
Roger Marshall <rmarshall@telecomsys.com>
Cc Barry Leiba <barryleiba@computer.org>
Marc Linsner <marc.linsner@cisco.com>
Ben Campbell <ben@nostrum.com>
Alissa Cooper <alissa@cooperw.in>
Roger Marshall <rmarshall@telecomsys.com>
Emergency Context Resolution with Internet Technologies Discussion List <ecrit@ietf.org>
Response Contact 3GPPLiaison@etsi.org
Purpose In response
Attachments S2-154463_was_154449_154138_LS_Reply_IETF_cl
S2-153654-ecall over IMS-r8
Liaisons referred by this one Liaison Statement on NG eCall support for the EU
Body 
1. Overall Description:
SA2 would like to thank IETF ECRIT for the incoming LS informing 3GPP of IETF
work enabling eCall over IETF SIP. SA2 has agreed on a work item (enclosed) in
SA2#111, see WID (S2-153654) "Evolution to and Interworking with eCall in IMS
Stage2".

SA2 plans to start work on this topic at SA2#113 and finalize the work by May
2016.

2. Actions:
To IETF Ecrit WG group.
ACTION:         TSG SA WG2 respectfully asks IETF ECRIT to take the above
information into account.

3. Date of Next TSG-SA WG2 Meetings:
TSG-SA WG2 Meeting #113 25-29 January, 2016             St. Kitts
TSG-SA WG2 Meeting #114 11-15 April, 2016               Sophia Antipolis, FR