Virtual private networks (VPNs) are systems that use public networks to carry private information and maintain privacy through the use of a tunneling protocol and security procedures. By using the ...

Cradlepoint is the latest WAN vendor to bring Network-as-a-Service to market to connect people, places and things, especially over wireless WAN infrastructure This column is available in a weekly ...

You may or may not have heard of VLAN (Virtual Local Area Network). It is something that is primarily used in large businesses around the world. If you are interested in opening a business that ...

A standard for carrier-class Ethernet services for network service providers. Carrier Ethernet extends Ethernet from the local area network (LAN) to the wide area network (WAN), enabling companies to ...