Verizon Communications announced a deal with Nortel Networks on Tuesday, the latest carrier moving to add packet-switching technology to its voice network. Other carriers are also slowly moving toward ...

The Cisco Silicon One portfolio now provides the highest bandwidth routing and switching silicon in a unified product portfolio, Cisco Fellow Rakesh Chopra tells CRN. Cisco Systems is introducing ...

Everything you stream and share is broken into network packets. Learn how this enables the seamless flow of data that powers the internet. Network packets are small units of data that are sent from ...

Asynchronous Transfer Mode (ATM) is a high-speed, broadband transmission capability technology. It transports various types of user traffic, including telephony (voice), data, and video signals. It ...

The appliance model, where the hardware and software were tightly controlled by a single vendor, held sway in the datacenter for decades. But that top-to-bottom stack been peeling apart, oddly enough ...