Robocall mitigation for non-U.S. service providers

Starting September 28, 2021, unregistered international wholesale voice service providers will have their calls with U.S. calling numbers to the U.S. refused.

The TransNexus Robocall Mitigation for Non-U.S. Service Providers solution enables international wholesale voice service providers to:

1. Deploy the TransNexus robocall mitigation program for calls to the U.S with U.S. calling numbers.
2. File a certification in the FCC Robocall Mitigation Database (RMD).
3. Have its calls with U.S. calling numbers accepted by U.S. service providers in compliance with FCC rules.

Benefits

Robocall Mitigation for Non-U.S. Service Providers has several benefits:

FCC Second Report and Order on SHAKEN

The FCC’s Second Report and Order, paragraph 86, issues the following rule:

We prohibit intermediate providers and terminating voice service providers from accepting voice traffic directly from any voice service provider that does not appear in the database, including a foreign voice service provider that uses NANP resources that pertain to the United States to send voice traffic to residential or business subscribers in the United States.

The following illustration explains the service providers in the call path that will be affected.

Multinational call path to the U.S.

In this illustration, the two U.S.-based voice service providers to the right, near the end of the call path, are subject to the FCC rule. They must check that each upstream provider from whom they receive calls directly has a registration in the RMD. U.S. providers cannot accept calls with U.S. calling numbers directly from unregistered providers.

This rule impacts the international wholesale provider in the illustration. This provider must have a certification on file in the RMD, else the U.S. gateway provider cannot accept its calls with U.S. calling numbers.

The FCC Second Report and Order explains the filing requirements in paragraph 82:

We require all voice service providers to certify that their traffic is either “signed with STIR/SHAKEN or . . . subject to a robocall mitigation program” that includes “tak[ing] reasonable steps to avoid originating illegal robocall traffic,” and committing to cooperating with the Commission, law enforcement, and the industry traceback consortium in investigating and stopping any illegal robocallers that it learns are using its service to originate calls.

Since non-U.S. voice service providers cannot be approved by the U.S. STI Policy Administrator to sign calls with SHAKEN, they must deploy a robocall mitigation program and certify it in their RMD filing.

Contact us today to learn how we can help you deploy Robocall Mitigation for Non-U.S. Service Providers quickly and easily.