WAN Connects Meltzer, Purtill & Stelle Offices
A wide area network typically spans a relatively large geographical area and most often consists of two or more local area networks.
Wide Area Network (WAN):
A computer network that encompasses two or more local area networks and covers a broader area, including everything from a firm with multiple locations to a business campus, city, region or global area. Using a router at each location, it’s possible to connect computers to create a private and closed-computing network. WANs use leased lines, circuit switching, packet switching or cell relay to transport data between sites and LANs. They also incorporate a VPNs and other secure communication tools for handling traffic across public networks.
VPN/WAN Technology
Through the use of the Internet and a site-to-site VPN, high-bandwidth connections allow a small business to utilize a WAN via a secure tunnel between two locations. The tunnel contains all the information necessary for Gateway A to negotiate a secure and encrypted communication stream with Gateway B.