Cisco has signed up Britain's biggest telecoms group BT as its first customer for a new service to speed up internet video traffic through its networks as the coronavirus crisis pushes up demand for ...

Webex is a web-conferencing tool that you can use for group video or audio meetings with a broader suite of tools for individuals and teams.

Ethernet is a network protocol that controls how data is transmitted over a LAN and is referred to as the IEEE 802.3 protocol. The protocol has evolved and improved over time to t ...