Update: Forgot that Artiza Networks has a nice and clean version. Mine looks like a messy room in comparison. 🙂 See bottom.
Just sharing this, it’s something I did before and forgot where I used it. I think I summarized some details, such as the millions of IMS pieces but broke out important functions such as HSGW vs PDSN and IWS etc for clarity. Enjoy…| | | Next → |