With federal inmate texting, messages are relayed by means of the federal Corrlinks/TRULINCS components

https://inmatetextapp717.oakmontscope.com/posts/best-inmate-text-app-for-federal-prison-communication-what-to-know-2

With federal inmate texting, messages are relayed as a result of the federal Corrlinks/TRULINCS formula, and replies can return to the outdoor consumer as original text messages.