ENUM is a project based on registration of telephone numbers in
the domain names system (DNS) according to E. 164 standards. Other
telephone numbers, email addresses, websites or vCards of certain
subscriber may be associated with registered in this way number.
Thanks to this, the subscriber can have one universal number
(identifier) while using lot of different telecommunication services.
As of 29 February 2008 NASK starts
ENUM domain registration. For Registry - Registrar relations the
Extensible Provisioning Protocol (EPP) is used .
Principles
ENUM domain registration process is established after public consultations with Polish Numbering Regulatory Authority - UKE:
UKE - accepts new registration rules for ENUM domain names download
2006 
