What is ESN (Emergency Services Network)?

ESN will send quick, free from any danger voice, video and information across the 4G network and give first responders immediate access to life-saving information, images and information in live situations and emergencies on the frontline. ESN’s high-speed versatile strategy will mean correspondence between the emergency administrations will take priority over all other network traffic. ESN is being conveyed by the Emergency Services Mobile Communication Programme (ESMCP) in the Home Office.