Push-to-Talk Over Cellular

April 08, 2025

Remember when Nextel revolutionized business communications? Today’s Push-to-Talk over Cellular (PoC) provides nationwide individual and group calling and location-based dispatching using existing 4G/5G/LTE networks for fast and low-cost deployments. Learn how PoC can revolutionize communications for your school security operations with this informative white paper.

Key takeaways include:

  • What are PoC devices and how do PoC systems work?
  • What are the key benefits to your operation?
  • How do PoC systems run on both cellular networks and Wi-Fi networks?
  • How does PoC GPS dispatching improve student transportation?
  • What are the different types of mobile and handheld PoC devices available?


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