Mergers and/or Acquisitions Document - ATIS
Mergers and/or Acquisitions Document - ATIS
Mergers and/or Acquisitions Document - ATIS
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TABLE OF CONTENTS<br />
Introduction ...................................................................................................................................................3<br />
Purpose...........................................................................................................................................................3<br />
Scope...............................................................................................................................................................3<br />
Background/Overview of Processes.............................................................................................................3<br />
Company Codes.............................................................................................................................................4<br />
Telc<strong>or</strong>dia Technologies, Inc./Telc<strong>or</strong>dia Routing Administration (TRA) Business Integrated Routing<br />
<strong>and</strong> Rating Database System (BIRRDS) Activities f<strong>or</strong> Property Sales/<strong>Acquisitions</strong> ..............................6<br />
RAO Procedures F<strong>or</strong> <strong>Mergers</strong> <strong>and</strong>/<strong>or</strong> <strong>Acquisitions</strong>.................................................................................10<br />
NECA Procedures f<strong>or</strong> <strong>Mergers</strong> <strong>and</strong>/<strong>or</strong> <strong>Acquisitions</strong>................................................................................12<br />
General .........................................................................................................................................................12<br />
Issuing Carriers ...........................................................................................................................................13<br />
Timeline Example f<strong>or</strong> Merger <strong>and</strong>/<strong>or</strong> Acquisition ...................................................................................14<br />
Carrier Identification Codes (CIC), Access Customer Name Abbreviations (ACNA) (aka<br />
Interexchange Access Customer (IAC)), <strong>and</strong> Exchange Carrier (EC) Code.........................................15<br />
NANPA Merger/Acquisition Procedures ..................................................................................................17<br />
Pooling Administration Merger/Acquisition Procedures ........................................................................18<br />
COMMON LANGUAGE® Inf<strong>or</strong>mation Services....................................................................................19<br />
Transfer/Change of OCN in Canada.........................................................................................................20<br />
Local Number P<strong>or</strong>tability (LNP) ...............................................................................................................21<br />
Number P<strong>or</strong>tability Administration Center (NPAC)...............................................................................21<br />
Location Routing Number (LRN)..............................................................................................................21<br />
Point Codes ..................................................................................................................................................21<br />
Signaling System 7 (SS7) Message Relay Services....................................................................................22<br />
LIDB <strong>and</strong> CNAM ........................................................................................................................................22<br />
CLASS SM <strong>and</strong> ISVM ...................................................................................................................................22<br />
Point Codes, Global Title Translation <strong>and</strong> Routing of Message Relay Services ...................................23<br />
SS7 Traffic Re-Home Considerations........................................................................................................23<br />
October 2009 NIIF <strong>Mergers</strong> <strong>and</strong> <strong>Acquisitions</strong> <strong>Document</strong> Page 1
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