Steve DeVries

Author Archives for Steve DeVries

Diameter and 3GPP

May 15, 2020 11:41 am Published by Comments Off on Diameter and 3GPP

What is Diameter? Diameter is one of several defined Authentication, Authorization, and Accounting (AAA) protocols. What does that really mean?... View Article

What is TCAP?

August 29, 2019 10:40 am Published by Comments Off on What is TCAP?

Let’s begin with a classic textbook definition of “Transaction Capabilities”. Transaction Capabilities (TC) provide functions and protocols to a large... View Article