Wireless Devices must be connected. Network infrastructure that is used by most small businesses is either a PAN, LAN, WAN, or VPN. In very small offices or home offices, a PAN (Personal Area Network) ...

For their network infrastructure, the majority of small businesses will use a PAN, LAN, WAN, or VPN. Most PANs (Personal Area Networks) are found at very small offices or at home. A standard Ethernet ...