[SIPForum-discussion] About ENUM

[Deepanshu]

It is something related with SMS-IM interworking.

When an IM user sends a SIP MESSAGE (IMS domain) to a SMS-only user (CS
domain) then their is a need to find the Tel:URI associated with the SIP-URI
(included in the SIP MESSAGE) of the sender. The Tel:URI is needed to be
incorporated in the SMS message send towards receiver using which the
receiver can respond.

HTH

Deepanshu Gautam
R&D Engineer
Huawei Technologies Co. Ltd.
Nanjing, PRC


----- Original Message -----
From: "Rick Yang (GZ/CBC)" <rick.yang at ericsson.com>
To: "Deepanshu" <deepanshu at huawei.com>
Sent: Friday, March 16, 2007 4:24 PM
Subject: RE: [SIPForum-discussion] About ENUM


Hi,
May I ask what's the driven force behind this idea?


-----Original Message-----
From: discussion-bounces at sipforum.org
[mailto:discussion-bounces at sipforum.org] On Behalf Of Deepanshu
Sent: 2007年3月16日 15:27
To: discussion at sipforum.org
Subject: [SIPForum-discussion] About ENUM

Hi

ENUM query maps a Tel:URI (008613585147627) to a SIP-URI
(sip:user at example.com). Can ENUM query work in the reverse direction mapping
a SIP:URI to Tel:URI?

In other words i have a SIP-URI i like to know its corresponding Tel:URI,
can i use ENUM query for the same.

Deepanshu Gautam
R&D Engineer
Huawei Technologies Co. Ltd.
Nanjing, PRC