Automatic switching apparatus, Change-over switches, Computer hardware for telecommunications, Signal band separators for use in telecommunications applications, Telecommunication switches, Contingency response communication system designed to provide radio interoperability, streaming video, wireless internet, and VOIP phone, Telecommunications and data networking hardware, namely, devices for transporting and aggregating voice, data, and video communications across multiple network infrastructures and communications protocols, Ethernet switches, Ethernet transceivers, Computer network adapters, switches, routers and hubs, Computer network bridges, Computer network hubs, switches and routers, LAN (local area network) hardware, LAN (local area network) access points for connecting network computer users, LAN (local area network) computer cards for connecting portable computer devices to computer networks, VPN (virtual private network) hardware, VPN (virtual private network) operating software, Computer network bridges, Telephone call routers, Telephone call router, for home and office touchtone phones, for international and long distance calls made from various telephony platforms including VoIP platform without the requirement for internet, Telecommunication switches, Communication hubs, and Apparatus for transmission of communication