Work item:
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E.129
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Subject/title:
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Presentation of national numbering plans
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Status:
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Approved on 2009-11-24
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Approval process:
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TAP
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Type of work item:
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Recommendation
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Version:
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Rev.
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Equivalent number:
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-
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Timing:
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-
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Liaison:
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-
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Supporting members:
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-
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Summary:
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The objective of this Recommendation is to specify a methodology that will provide a standardized method for presenting E.164 numbers in the national numbering plans of all countries (i.e. each country's application of ITU T Rec. E.164). This Recommendation also includes a method by which this information is made available to all interested parties, as well as timely information on numbering plan changes that influence the routing, charging and accounting of international telecommunications traffic
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Comment:
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-
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Reference(s):
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Historic references:
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Contact(s):
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ITU-T A.5 justification(s): |
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First registration in the WP:
2009-06-15 10:28:47
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Last update:
2011-01-12 08:24:41
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