Welcome to my personal blog. After years of working in the trenches of telecommunications networks — designing IMS architectures, migrating EPC networks to 5G Standalone, and debugging SIP signaling at 2 AM — I decided it was time to start writing some of it down.
What This Blog Is About
Telecommunications is a field that moves fast. 3GPP releases specifications at a relentless pace, vendors ship new software with every sprint, and the gap between “standards on paper” and “what actually runs in production” is often significant.
This blog is my attempt to document:
- 5G Core deep dives — AMF, SMF, UPF, PCF architecture and real-world deployment patterns
- IMS & VoLTE — CSCF, TAS, SBC interactions, call flow analysis, and troubleshooting
- Protocol internals — SIP, DIAMETER, GTP, NGAP, and HTTP/2 examined at the signaling level
- Data engineering for telecom — Using Python, SQL, and ML to extract insight from network KPIs
- C-V2X and V2X — The emerging world of vehicle-to-everything communication
Who I Am
I’m a Solutions Architect with over a decade of experience working with Ericsson, Huawei, and Mavenir platforms. I’ve designed networks, led migrations, written HLD/LLD documentation, and spent more hours than I’d like to admit staring at DIAMETER protocol traces.
I also enjoy the data side of things — building analytics pipelines in Python, applying ML for anomaly detection, and turning raw KPI data into something that actually helps operators make decisions.
What to Expect
Posts here will range from:
- Technical tutorials — step-by-step guides with protocol traces and configuration examples
- Architecture reviews — analysis of 3GPP network function interactions
- Opinion pieces — on where the industry is heading and what matters most
I’ll try to write clearly and with enough context that a motivated reader can follow along even without deep familiarity with the specific domain.
If you have questions, feedback, or topics you’d like me to cover, feel free to reach out via the contact form on the Resume page.
Let’s get started.
Next post: A practical look at 5G Session Management — how the SMF orchestrates PDU session establishment.