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Overview#
The Telephony domain provides call detail record (CDR) management and phone attribution capabilities for investigative analysis. It supports ingestion of CDR data from multiple sources, carrier information lookup, location tracking from cell tower data, and usage pattern analysis for behavioral intelligence.
Key Features#
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CDR Ingestion - Import call detail records in batches from multiple telephony sources, normalizing diverse formats into a consistent data model for unified analysis.
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Carrier Attribution - Look up carrier information for phone numbers to identify the service provider, line type, and geographic registration for investigative context.
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Cell Tower Location - Extract and map location data from cell tower records to establish the geographic movements and patterns of phone numbers under investigation.
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Usage Pattern Analysis - Analyze call frequency, duration, timing, and contact patterns to build behavioral profiles and identify anomalous communication activity.
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Contact Network Mapping - Map communication relationships between phone numbers to visualize contact networks and identify key nodes within communication patterns.
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Multi-Source Integration - Ingest CDR data from multiple telephony providers and formats, consolidating records into a unified analytical view.
Use Cases#
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Communication Analysis - Analyze call and message records to understand communication patterns between subjects of investigation and their contacts.
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Location Reconstruction - Use cell tower data to reconstruct the geographic movements of a phone number over time for location-based investigation.
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Network Identification - Map communication networks to identify previously unknown associates, intermediaries, and organizational structures.
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Behavioral Intelligence - Detect changes in communication patterns that may indicate awareness of surveillance, new associations, or changes in activity.
Integration#
The Telephony domain supports communication intelligence across the platform:
- Investigation Management - CDR analysis results link to active investigations
- Profile Management - Phone numbers and carrier data enrich entity profiles
- Timeline - Call records populate investigative timelines
- Network Analysis - Communication patterns feed into relationship graphs
Last Reviewed: 2026-02-05