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The Alliance for Telecommunications Industry Solutions, 06/01/2003
Publisher: ATIS
File Format: PDF
$131.00$263.18
Published:01/06/2003
Pages:20
CENTRAL OFFICE CODE (NXX) ASSIGNMENT GUIDELINES (COCAG)
$126.00 $252.43
THOUSANDS-BLOCK NUMBER (NXX-X) POOLING ADMINISTRATION GUIDELINES (TBPAG)
$111.00 $223.63
NRSC Bulletin No. 2009-007: Wireless Outages
$115.00 $231.31
Internetwork Operations Guidelines for Network Management of the Public Telecommunications Networks under Disaster Conditions
$128.00 $256.11