BPENUM is not an official IEEE term but rather a practical methodology used in network analysis. It stands for Base Station Enumeration — the process of identifying, cataloging, and characterizing WiMAX base stations within a given geographic or frequency range.
Enumeration typically involves:
Before we talk enumeration, a quick refresher. WiMax (Worldwide Interoperability for Microwave Access) was designed as a long-range, high-throughput alternative to DSL and cable. Think of it as Wi-Fi on steroids: ranges up to 30 miles, speeds up to 1 Gbps, and built for licensed/spectrum-efficient operation. wimax bpenum
From a security perspective, WiMax is a hybrid beast:
Unlike Wi-Fi where you can simply airodump-ng, WiMax requires specialized SDRs (like the USRP or BladeRF) and purpose-built tools—BPenum being the star of the show. BPENUM is not an official IEEE term but
Assume a 10 MHz WiMAX channel (approx 30 Mbps total) using a 5ms frame. A conservative BPeNUM reserves 30% for uplink. Each VoIP user requires a 200-byte grant every 20ms.
The NUM ceiling is 28. Attempting to register the 29th VoIP subscriber will result in: Unlike Wi-Fi where you can simply airodump-ng ,
Thus, BPeNUM directly dictates the subscriber capacity of a sector. Network planners use these formulas to avoid oversubscription.