Re: [enum-wg] Telephone numbers used in ENUM trial

[HiroHOTTA <]

Dear Thu Thuy,

In Japan, ENUM trial will use virtual numbers which are NOT 
in the range of actual use. Government does not like to see 
numbers that look like actually-used numbers. Thus, 050 or 
0AB numbers will not be used in the trial. 
Trial participants (providers) will be given virtual 
telephone numbers by the trial secretariat. Those numbers 
will have prefix 00, which do not exist as currently-used 
numbers.

Hiro

On Wed, 9 Nov 2005 16:28:41 +0700
"Thu Thuy" thuthuy@localhost wrote:
> Dears,
> 
> I have to investigate model of ENUM trial in countries for my 
> report relating to the preparation for ENUM trial in Vietnam. 
> However I'm strucking with a question that i can not clear. 
> Pls help me.
> 
> These trial use existing telephone number in the country 
> numbering plan for the trial. In Japan, 050 (IP Telephony), 
> mobile number range, geographic telephone number, ext... are 
> used.
> 
> However, i could not find information to clear my question as 
> follow: If the service provider doen't participate in the 
> trial, then could their delegated number range be used for 
> ENUM trial ?
> 
> For example Provider A was delegated 0AB-CDEF-GHJK number 
> range. But Proviser A did not participate in the ENUM trial. 
> Can their subcribers used the number belonging to this range 
> to register ENUM. How can services be provided to ENUM user 
> with this number. In this case, could this number range be 
> used in ENUM service ?
> 
> Pls help me to clarify this. Any more information is very 
> useful for me.
> 
> Thanks & best regards.
> 
> Thu Thuy.   
> 
>