Hello,
On 31/01/2017 11:08, Daniel Pocock wrote:
Hi,
Are there any public databases of dial plan information? Are there any
schemas (e.g. XML / XSD) useful for describing arbitrary dial plans from
different carriers around the world?
The type of things that I'm interested in:
- being able to translate any local number to E.164 (if possible)
- knowing the expected length (or range of lengths) for different numbers
- being able to recognize numbers that can't be translated to E.164
(e.g. the emergency numbers)
- being able to classify specific types of number that usually have a
carrier-specific or country-specific meaning (e.g. classifying numbers
as directory assistance, customer service, emergency)
I'm familiar with Google's libphonenumber, although it is not a
database, rather, it is a library that has dial plan logic in Java. It
supports many of the things I want for numbers that can be translated to
E.164 and country-level dial plans, but not local dial plans (e.g.
dialing a London number without the 020 area code).
I was looking for something similar several days ago, but besides the
libphonenumber I couldn't find much out there.
-
http://lists.sip-router.org/pipermail/sr-users/2017-January/095741.html
I'll see where I end up as I have a project needing such information.
Cheers,
Daniel
--
Daniel-Constantin Mierla
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