Eventide NexLog Cloud Hybrid Cloud Recording Archive and Analysis Platform for Public Safety Agencies

The Eventide NexLog Cloud is the hybrid cloud archive platform designed for the public safety agency operating Eventide NexLog or NexGen local recorders at multiple facilities — urban dispatch centers, provincial police stations, emergency operations centers — that needs to consolidate recording archives from all facilities into a central repository with unified search, certified long-term retention, and role-controlled forensic access, without the cost of maintaining archive servers at each facility or the fragmentation of evidence distributed across multiple local systems.

Automatic synchronization between local NexLog/NexGen recorders and the cloud operates in incremental delta mode: only transfers new or unsynchronized recording fragments, with configurable priority (last 24 hours first, then historical files) and bandwidth management to avoid saturating the facility link during peak operating hours. AES-256-GCM end-to-end encryption ensures recordings are encrypted in transit and at rest in the cloud, with encryption keys managed in the organization's own HSM — not in the cloud provider's possession — for compliance with data sovereignty requirements for public safety intelligence information.

The automatic speech transcription search engine — based on an ASR model trained for Peruvian Spanish with public safety vocabulary, dispatch codes, and regional dialects — enables searching the transcribed text of all recordings from all facilities with a single query: 'calle Abancay incidente' returns all recordings from any dispatch center containing that string in the transcription, eliminating the need to listen to hours of recordings to locate a specific communication in a judicial investigation.

Role-based access differentiates between the system administrator (full access, retention management), internal investigator (access to recordings from their assigned facility, no deletion capability), external auditor (limited access to specific recordings authorized by court order, with audit watermark on each download), and judicial authority (read-only access to specific recordings indicated in the requirement, with full chain of custody generated automatically).