Powerline Ethernet (Internet and Wireless data through the electric network) - lets you connect your computer to an electrical outlet anywhere in your home / business, avoiding cables on the floor / high costs with structured cabling

VoIP (Voice over Internet Protocol) - is a technology that allows conversations over the Internet, at very low cost, using conventional telephone (with an adapter or a router for this specific purpose) or an IP telephony or a phone software (softphone), in this case with microphone and headphones or USB phone. Cibernau® sells several brands of routers, including Fritz!Box

Internet via GSM (mobile phones - all national networks)

Wireless technology (which allows the connection between computers and networks through the transmission and reception of electromagnetic waves)

Wi-Fi (Wireless fidelity - interconnect technology between wireless devices using the IEEE 802.11 protocol, which allows accessing the Internet away from home / office through access points - hotspots).