[OpenSIPS-Users] SIP Presence Aggregation Issue

[Iñaki Baz Castillo]

2010/5/19 Iñaki Baz Castillo <ibc at aliax.net>:

>> Commercial clients are available, Zoiper now implements full support for XCAP and Publish method. CounterPath latest build is working finally against OpenXCAP. Latest Snom software release 8 stores the contacts in XCAP server.
>
> Yes, but I'm sure that all those vendors will make their devices to
> work with a specific XCAP server and presence server, most probably
> interoperability between different devices sharing the same SIP
> account adn XCAP resources will never happen (as SIMPLE/XCAP doesn't
> define a *definitive* and *strict* XML format).

More and more exotic, inefficient and painful stuff for XCAP, now
approved as RFC:
  http://tools.ietf.org/html/rfc5874

Let's see how many vendors implement *in an interoperable way* such
mechanism within 5 years.

-- 
Iñaki Baz Castillo
<ibc at aliax.net>