Resources - Managed Services
Number Portability Services

Resources

GSMA IMEI Services: the Global Source of IMEI Data

August 31, 2017

Device Check

Presentation

As the body responsible for issuing IMEI for mobile devices globally, the GSMA is the source of authoritative and complete IMEI data. We provide organizations with a range of products that harness the unrivalled accuracy of our data to provide …

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The Power of IMEI and Blacklist Data

August 31, 2017

Device Check

Presentation

In this short video, Jason Smith, Senior Director, Device Check, IMEI Services at the GSMA, discusses how the GSMA Device Check and Stolen Phone Checker service increasingly benefit the public.

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Video: About GSMA PathFinder & ENUM

February 6, 2017

Pathfinder

GSMA PathFinder is a real-time telephone number look-up service that accurately identifies fixed and mobile numbers by operator for successful message delivery. It provides businesses, mobile operators and aggregators access to the critical information they need to route and deliver …

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A Guide to IMEI & Number Portability Services

February 5, 2017

Device Check

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As the body responsible for issuing IMEI numbers for mobile devices globally, the GSMA is the source of authoritative and complete IMEI data. This brochure gives an overview of the IMEI and number portability services the GSMA can offer.

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GSMA IMEI Services at Mobile World Congress 2017

February 2, 2017

Device Check

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The GSMA is the body responsible for issuing TAC (Type Allocation Code) / IMEIs (International Mobile Equipment Identifiers) for mobile devices globally in accordance with 3GPP standards.  We also manage a global database of device attributes. This data then enables …

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PathFinder Interconnect Discovery Application Brief

March 28, 2014

Pathfinder

Brief

Pathfinder Interconnect Application Brief

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PathFinder Number Portability Discovery Application Brief

March 28, 2014

Pathfinder

Brief

Pathfinder Number Portability Discovery Brief

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Pathfinder Data Sheet

March 28, 2014

Pathfinder

Datasheet

Pathfinder Data Sheet

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