Preface: I build cellular networks for a job. We support a network in Alaska, and one of the guys we work with there – John – has a story (which I’ll steal here) where he gets a phone call late at night from someone saying they’re in the US Air Force, and uh, they’ve, uh, … Continue reading Somebody’s watching me – Adventures in Cellular Locating →

I do a lot of protocol testing, writing Diameter/PFCP/GTP-C etc, and spend a lot of time referencing the standards. So I built this – Inspired by a 1990s video game / TV / Playing card franchise online reference tool, but rather than identifying pocket monsters, it’s identifying AVPs and stuff You can punch in the … Continue reading Protocoldex – A quick reference guide for AVPs / IEs / Commands…