Some might say Becquerelâs discovery of âradioactivityâ was a lucky accidentâbut as the Roman philosopher Seneca wrote in the 1st century, âLuck is what happens when preparation meets opportunity.â Becquerel was prepared and had the opportunity, and hereâs how he made the astonishing discovery of radioactivity. X-Rays.
Network virtualization (NV) is defined by the ability to create logical, virtual networks that are decoupled from the underlying network hardware to ensure the network can better integrate with and support increasingly virtual environments.
A computer network or data network is a telecommunications network which allows computers to exchange data.In computer networks, networked computing devices exchange data with each other along network links (data connections).The connections between nodes are established using either cable media or wireless media. The best-known computer network is the Internet. local area network (LAN) is a network that connects computers and devices in a limited geographical area such as a home, school, office building, or closely positioned group of buildings. Each computer or device on the network is a node. Wired LANs are most likely based on Ethernet technology.