Telephone numbering plan

Results: 1731



#Item
41Telephony / Identification / Telephone numbering plan / Area code 246 / Ten-digit dialing / Overlay plan / Permissive dialing / 9-1-1 / North American Numbering Plan expansion / North American Numbering Plan / Telephone numbers / Numbers

Re: Utah – Overlay Relief Plan NPADear Customer,

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Source URL: www.granitenet.com

Language: English - Date: 2014-03-04 12:39:03
42Identifiers / Telephony / Videotelephony / Broadband / Voice over IP / Telephone numbering plan / Public switched telephone network / North American Numbering Plan / Telephone number / Telephone numbers / Technology / Electronic engineering

NAC Paper NoFor discussion on 25 November 2004 TELECOMMUNICATIONS NUMBERING ADVISORY COMMITTEE

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Source URL: tel_archives.ofca.gov.hk

Language: English - Date: 2011-12-28 10:05:20
43Telephony / Identification / Identifiers / Telephone numbering plan / Ten-digit dialing / Overlay plan / Permissive dialing / Area code 246 / 9-1-1 / Telephone numbers / North American Numbering Plan / Numbers

April 23, 2010 Re: WI – Overlay Relief Plan AREA CODEto Overlay AREA CODE (715) 2nd Notification – 60 Day In Advance of Mandatory Date of

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Source URL: www.granitenet.com

Language: English - Date: 2014-03-04 12:39:02
44Telephony / Communications in North America / Telephone numbering plan / Ten-digit dialing / Area code 246 / Overlay plan / Permissive dialing / North American Numbering Plan expansion / Telephone exchange / Telephone numbers / North American Numbering Plan / Numbers

January 26, 2012 Re: REMINDER – 2nd Notification – Mandatory Dialing – March 31, 2012

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Source URL: www.granitenet.com

Language: English - Date: 2014-03-04 12:39:02
45Identification / Numbers / Telephony / Telephone numbering plan / Area code 246 / Ten-digit dialing / Overlay plan / Permissive dialing / 9-1-1 / North American Numbering Plan / Telephone numbers / Identifiers

April 24, 2009 Re: CA – Overlay Relief Plan NPAto NPA (747) Mandatory Dialing Date of April 18, 2009 Commenced

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Source URL: www.granitenet.com

Language: English - Date: 2014-03-04 12:39:02
46Voice over IP / Telephone numbering plan / Electronic engineering / Electronics / Information / Telephone numbers / Broadband / Videotelephony

Mr. Desmond Young Regulatory Affairs Manager Office of the Telecommunications Authority 29/F Wu Chung House 213 Queen’s Road East Wan Chai

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Source URL: tel_archives.ofca.gov.hk

Language: English - Date: 2011-12-28 10:21:08
47Voice over IP / Telephone numbering plan / Electronic engineering / Electronics / Information / Telephone numbers / Broadband / Videotelephony

Mr. Desmond Young Regulatory Affairs Manager Office of the Telecommunications Authority 29/F Wu Chung House 213 Queen’s Road East Wan Chai

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Source URL: tel_archives.ofca.gov.hk

Language: English - Date: 2011-12-28 09:42:50
48Telephony / Identification / Identifiers / Telephone numbering plan / Ten-digit dialing / Overlay plan / Permissive dialing / Area code 246 / 9-1-1 / Telephone numbers / North American Numbering Plan / Numbers

September 2, 2009 Re: IL – Overlay Relief Plan AREA CODEto Overlay AREA CODEs) Permissive Dialing Date of August 7, 2009 Commenced 2nd Notification

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Source URL: www.granitenet.com

Language: English - Date: 2014-03-04 12:39:02
49Telephone numbers / BT Group / Telephone numbering plan / Language / Broadcast law / Licenses / Television licence

NEW WORLD TELECOMMUNICATIONS LIMITED SUBMISSION TO CONSULTATION PAPER Creation of a New Licence for Service Based Operators for the Provision of IP Telephony Services

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Source URL: tel_archives.ofca.gov.hk

Language: English - Date: 2011-12-28 10:21:08
50Technology / Local number portability / Telephone number / Information / Communication / North American Numbering Plan / Telephone numbers in the United Kingdom / Telephone numbers / Identifiers / Telephone numbering plan

Paper on Licensing Framework for Unified Carrier License Consultation Submitted by Electronics Division

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Source URL: tel_archives.ofca.gov.hk

Language: English - Date: 2011-12-28 10:21:30
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