The solution implemented in Trinidad and Tobago is a Centralized database solution with Inter Operator Communications. It follows the standard number porting process for Fixed with IVR validation and for Mobile with SMS text message validation.

Trinidad and Tobago
Testimonial
Dear Sir,
This is to certify that PortingXS B.V., a company incorporated in the Netherlands with its registered office situate at 2624ES Delft, Netherlands, has been contracted as the Supplier to implement a cost effective centralised solution for the provisioning of service provider number portability in Trinidad and Tobago to our telecommunication services providers.
As the regulator for, inter alia, telecommunications services, the Authority has facilitated this process and continues to work with PortingXS and the providers to ensure the implementation of service provider number portability in this jurisdiction.
The Authority notes that PortingXS has been flexible in its dealings with operators thus far in ensuring the best solution for our jurisdiction.
Sincerely
Nievia Ramsundar
Corporate Secretary
The Authority notes that PortingXS has been flexible in its dealings with operators thus far in ensuring the best solution for our jurisdiction.