01 Push-to-Talk over Cellular (poc) Push-to-Talk over Cellular (PoC) is gaining strong traction in this sector due to its ability to deliver instant voice communication over existing cellular networks without the need for costly radio infrastructure. This technology is increasingly preferred by sectors like public safety, logistics, construction, and utilities for its wide-area coverage, scalability, and advanced features such as GPS tracking, multimedia sharing, and integration with smartphones and rugged devices. A key development driving this trend is the integration of artificial intelligence into PoC platforms. For instance, in March 2025 at IWCE, VoiceBrain partnered with Diga-Talk to embed AI-powered voice analytics into PoC systems. This advancement enables real-time transcription, threat detection, and searchable communication archives, greatly enhancing situational awareness, operational efficiency, and regulatory compliance. As 5G networks continue to expand globally, PoC technology is set to become even more reliable, secure, and data-rich.
June 2026 Motorola Solutions launched an enhanced mission-critical communication platform integrating broadband push-to-talk, video security, and AI-assisted incident response. The solution improves coordination and situational awareness for public safety and emergency service agencies.
April 2026 Nokia expanded its mission-critical communications portfolio by introducing advanced private 5G solutions for public safety, utilities, and industrial enterprises. The platform delivers secure, reliable, and low-latency communications for critical operations.
February 2026 Hytera Communications introduced next-generation mission-critical LTE devices with enhanced encryption, interoperability, and multimedia communication capabilities. The new products support emergency response teams and industrial users.
October 2025 Airbus Public Safety and Security expanded its Tactilon® suite with new secure communication applications that improve interoperability between mission-critical broadband and traditional radio networks.