Facilitate the identification and resolution of issues to enable the interoperability of systems between countries, carriers, technologies, and standards, thereby protecting the investment made by the industry  in the ANSI-41 family of standards while evolving to a seamless global network.


Increase the awareness and value of ANSI - 41 networks to operators and their customers.


International Roaming MIN (IRM)

System Identification Number (SID)

Point Codes to Non USA Entities

Public Documents and Tools


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