Public safety organizations, such as police, fire and rescue, medical services, and civil protection authorities, depend on commercial mobile networks alongside dedicated public safety systems. In these environments, network availability, coverage, and reliability are safety-critical, not simply service quality metrics.
Public safety assurance focuses on understanding where communication is realistically possible, how networks behave under abnormal conditions, and how mobility and handovers perform during real incidents. This includes validating coverage in critical locations, verifying fallback behavior between technologies, and identifying coverage gaps that could impact responder safety or response effectiveness.
Echo solutions provide objective, device-based measurements of public safety communication performance across commercial and hybrid mobile networks. By measuring the network as experienced by real devices, the Echo solutions deliver visibility into coverage, accessibility, mobility behavior, and service continuity in environments relevant to emergency response. These versatile solutions can be deployed in fixed locations, vehicles, or mobile response units to continuously or periodically measure network performance in areas critical to public safety operations. This enables authorities to comprehensively assess network behavior during both normal operation and high-stress scenarios.
Operating independently of network vendors and operators, Echo solutions present neutral and transparent evidence for public safety planning. The solutions support analysis across multi-vendor, TETRA, P25, and LTE450 mission-critical networks, enabling consistent evaluation. We also offer support for testing GSM-R for GSM railways. By grounding public safety decisions in field-measured data, Echo solutions provide a trusted measurement layer that complements planning tools and operator information with real-world network performance insight.
