Telephone numbers, domain names, and ENUMbers.

One of the biggest barriers to the development of public IP telephony services has been the lack of a universal addressing system. While IP-enabled devices have long been capable of originating phone and fax calls, it is difficult to "call" an IP device because they are hard to find. Inter...

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Pubblicato in:	IEEE Communications magazine 40, 9 (2002).
Autore principale:	McTaggart, C.
Natura:	Articolo
Lingua:	English
Soggetti:	ENUM protocol. ENUMbers. IETF. ITU-T Recommendation E.164. International Telecommunication Union. Internet. Internet Engineering Task Force. Communications policy issues. Domain names. Public IP telephony services. Telecommunication standardization. Telephone numbers. Universal addressing scheme. Universal addressing system.