4G/5G: Deterministic Screening for Drone Detection, Border Security and Illicit Mobile Use
The Melrose Networks portfolio is structured as a progressive ladder—from accessible analytical tools to full operational systems. Velocity complements our LTE S1 Analyser (Core Platform and Operational Edition, 4G/5G NSA) and the forthcoming 4G/5G Unified Analyser (Q3 2026). The ML-enabled platforms deliver full-scale behavioural analytics—analysing signalling sequences over time for deeper modelling and higher-confidence classification at national scale. Velocity provides the deterministic screening alternative where regulatory or assurance constraints apply. These are standalone capabilities; organisations may deploy either approach depending on operational maturity and requirements.
A deterministic screening application spanning 4G LTE, 5G NSA and 5G SA core environments. Lightweight and explainable—deployable independently of any AI framework.
Requires no training. Operates using predefined signalling logic.
Provides transparent, auditable outputs. Every detection has a clear rule and evidence chain.
Can be deployed where AI adoption is constrained by regulation or policy.
10k+ msgs/sec S1AP and NGAP message processing rate.
Build rules to determine when mobile activity in a border area indicates a possible illegal entry.
Use mobility speed, history of network attachment, abnormal cell-to-cell transitions and other factors, to determine drone incursion.
Detect mobile use in restricted areas such as prison estates or other facilities.
Supports LTE EPC (S1AP)
Supports 5G NSA networks achored on LTE EPC (S1AP)
Supports the latest 5G Standalone networks (NGAP)
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