enum in neighbor countries: austria (+43)

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ENUM in neighbor countries: Austria (+43) Alexander Mayrhofer [email protected] ENUM-Day, Prague, Sept. 2007

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ENUM in neighbor countries: Austria (+43). Alexander Mayrhofer [email protected] ENUM-Day, Prague, Sept. 2007. Agenda. History of ENUM in Austria Current status Registration statistics The +43 780 range Standardization activities Related activities. History of ENUM in Austria. - PowerPoint PPT Presentation

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Page 1: ENUM in neighbor countries: Austria (+43)

ENUM in neighbor countries: Austria (+43)

Alexander [email protected], Prague, Sept. 2007

Page 2: ENUM in neighbor countries: Austria (+43)

Agenda

History of ENUM in Austria Current status Registration statistics The +43 780 range Standardization activities Related activities

Page 3: ENUM in neighbor countries: Austria (+43)

History of ENUM in Austria

Summer 2002 – Trial initiated Dec 2004 – enum.at founded,

production registry opened May 2005 – "ENUM" numbers +43

780 available (March 2006 – IENUM wins +353 bid) June 2006 – infrastructure ENUM trial

started

Page 4: ENUM in neighbor countries: Austria (+43)

Current Status

13 registrars, half of them actively selling ENUM products

Major business models: Bundling DSL with ENUM-enabled soft-PBX Upgrading legacy-PBX systems with Asterisk Independent VoIP accounts using +43 780 no real business model (yet) for mobile

numbers :-/ (Instant Messaging vs. SMS?)

Page 5: ENUM in neighbor countries: Austria (+43)

Current status cont'd

Number ranges: geo, 0800, 0780, 0720, private

networks, mobile Registry EPP-based

no direct registrations (registrar model) Charging: number count (User-ENUM)

€0.1 – €0.5 per number and month €250 per month minimum charge Infrastructure ENUM: transaction based

Page 6: ENUM in neighbor countries: Austria (+43)

ENUM domain statistics

7832 numbers as of 06.09.2007

0

1000

2000

3000

4000

5000

6000

7000

8000

9000

Jan

05

May

05

Sep.0

5

Jan

06

May

06

Sep.0

6

Jan

07

May

07

Sep.0

7

800pnmobile720geo780

Page 7: ENUM in neighbor countries: Austria (+43)

The +43 780 number range Works like a "common" internet domain

register a free ENUM domain – get the respective number with it – enter SIP URI – finished!

Gateway "built into" the PSTN (obligation to carriers)

PSTNPSTN InternetInternet

ENUM DNS

+43 780 123456

sip:[email protected]

Page 8: ENUM in neighbor countries: Austria (+43)

Standardization

contributing to IETF working groups several drafts

ENUM: combined infrastructure/user ENUM: validation process SPEERMINT, ECRIT, GEOPRIV

finished documents RFC 4725 – ENUM validation architecture RFC 4969 – "vCard" Enumservice RFC 4979 – "XMPP" (Jabber) Enumservice

Page 9: ENUM in neighbor countries: Austria (+43)

Related activities

Registry system and Registrar frontend exported to Ireland (IENUM, +353)

VoIP consulting (ipcom.at) ENUM Federation ("free your voip")

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