Cellular Triangulation, GNSS Positioning & Telematics Security
Technical whitepapers, RF propagation physics, SS7 signaling defense audits, and enterprise MDM fleet management resources.
Smartphone GPS Telemetry: A-GPS Architectures, TTFF Optimization & Satellite Positioning
A deep technical analysis of smartphone GNSS telemetry, examining Assisted GPS (A-GPS), SUPL 2.0 protocols, Time-To-First-Fix (TTFF) reduction, and dual-frequency L1/L5 carrier tracking.
Read Whitepaper →Cellular PositioningGeospatial Trajectory Storage: PostGIS Spatial Indexing, TimescaleDB & Geo-Masking Protocols
An engineering exploration of geospatial movement trajectory storage, examining TimescaleDB hypertables, PostGIS GiST spatial indexing, ST_MakeLine trajectory aggregation, and mathematical geo-masking privacy obfuscation.
Read Whitepaper →Cellular PositioningAudio & Voice Memo Telemetry: Forensic AMR-WB Codecs, Acoustic Privacy & Audio Fingerprinting
An engineering deep dive into mobile audio and voice memo telemetry, examining AMR-WB and Opus speech codecs, Android AudioRecord PCM streaming, Room Impulse Response (RIR) forensics, and automated on-device acoustic privacy scrubbing.
Read Whitepaper →Cellular PositioningModern Messaging Telemetry: RCS Universal Profile, E2EE Signal Protocols & Notification Listeners
An engineering exploration of modern mobile messaging telemetry, analyzing the GSMA RCS Universal Profile, Signal Protocol Double Ratchet encryption, Android NotificationListenerService interception, and APNs notification forensics.
Read Whitepaper →Cellular PositioningNeighborhood Threat Mapping: Automated Crime Incident Clustering & Spatial Heatmap Engines
An engineering exploration of neighborhood threat mapping architectures, examining automated crime incident ingestion, DBSCAN spatial clustering, Kernel Density Estimation (KDE) heatmaps, and real-time mobile hazard alerting.
Read Whitepaper →Cellular PositioningMobile Browser Artifact Forensics: WebKit History Databases & Local Storage Extraction
A digital forensics investigation into mobile browser artifacts, examining Safari WebKit History.db schemas, Chrome for Android visit transition bitmasks, LevelDB IndexedDB extraction, and Incognito browsing recovery.
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