MAKE A MEME
View Large Image
| View Original: | Ejemplo ENUM.jpg (999x479) | |||
| Download: | Original | Medium | Small | Thumb |
| Courtesy of: | commons.wikimedia.org | More Like This | ||
| Keywords: Ejemplo ENUM.jpg The Figure illustrates how ENUM works by giving an example Subscriber A sets out to call Subscriber B The User Agent of an ENUM-enabled subscriber terminal device or a PBX or a Gateway translates the request for the number +34 98 765 4321 in accordance with the rule described in RFC 3761 into the ENUM domain 1 2 3 4 5 6 7 8 9 4 3 e164 arpa A request is sent to the Domain Name System DNS asking it to look up the ENUM domain 1 2 3 4 5 6 7 8 9 4 3 e164 arpa The query returns a result in the form of so called Naming Authority Pointer Resource NAPTR records as per RFC 3403 In the example above the response is an address that can be reached in the Internet using the VoIP protocol SIP per RFC 3261 The terminal application now sets up a communication link and the call is routed via the Internet Designed by myself User Abasota using Visio diagram Moved from English Wikipedia original upload history <br /> del cur 16 24 October 24 2006 user Abasota Talk contribs 999×479 35 376 bytes ENUM Application scenario Author user Abasota Drwn using Viso <br /> del rev 15 22 October 24 2006 user Abasota Talk contribs 999×479 43 115 bytes Drawn using Visio by User Abasota <br /> del rev 15 21 October 24 2006 user Abasota Talk contribs 999×479 43 029 bytes Drawn using Visio by User Abasota <br /> del rev 14 54 October 24 2006 user Abasota Talk contribs 999×461 44 131 bytes To illustrate how ENUM works Designed by myself User Abasota using Visio Abasota Check categories 2008 November 13 en wikipedia Telephone_Number_Mapping ru wikipedia ENUM Communication Numbers Vocabulary Communication models Computing Telephony VoIP | ||||
