network definition | English definition dictionary | Reverso
2020-1-14 · virtual-private-network definition: Noun (plural virtual private networks) 1. (computing) a network set up for use by a limited number of individuals, such as employees of a company, operating over a large area. The network typically uses encryption to keep informati Cisco.com Worldwide A virtual private network, or VPN, is an encrypted connection over the Internet from a device to a network. The encrypted connection helps ensure that sensitive data is safely transmitted. It prevents unauthorized people from eavesdropping on the traffic and allows the user to conduct work remotely. Virtual networks. Computer and Network Examples 2020-7-20 · A Virtual network is a computer network that consists of virtual network links, i.e. between the computing devices there isn't a physical connection. Well known forms of network virtualization are virtual networks based on the virtual devices (for example the network based on the virtual devices inside a hypervisor), protocol-based virtual networks (VLAN, VPN, VPLS, Virtual Wireless network What is personal area network (PAN)? - Definition from
virtual area network (VAN): VAN is also an acronym for value-added network . Also see virtual private network ( virtual private network ).
virtual network definition: An interconnected group of networks (an internet) that appears as one large network to the user. Banyan Systems, creator of VINES, which stands for VIrtual NEtworking System, defined virtual networking as "the ability for users
2009-6-9 · 6 Chapter 1: What Is a Virtual Private Network? In a site-to-site VPN, devices in the service provider network also fall into one of two categories: • Service Provider (P) devices—P devices are devices such as routers and switches within the provider network that do not directly connect to …
What is a Virtual Private Network (VPN)? - Definition from 2016-11-14 · A virtual private network (VPN) is a private network that is built over a public infrastructure. Security mechanisms, such as encryption, allow VPN users to securely access a network from different locations via a public telecommunications network, most frequently the Internet. In some cases, virtual area network (VAN) is a VPN synonym.