Network-equipment manufacturers use lab network environments to perform scenario testing on new products, and they need to be able to reconfigure those networks quickly, accurately, and ...

The Local Interconnection Network (LIN) standard defines a low cost, serial communication network for automotive distributed electronic systems. LIN is a complement to the other automotive multiplex ...

The OSI model defines protocols for how a network technically handles communications at the various functional layers. Starting with electrons and photons at the physical layer (Layer 1), the model ...

Joel is an internationally recognized expert in the areas of security, networking and messaging. Follow him on X (formerly Twitter) @joelsnyder. Networks empower people to do their jobs, to ...

Properly speaking, Ethernet only defines the physical layer—cables, connectors and firmware that enables communication over the media—but there is also the Open Systems Interconnection (OSI) stack.

From the network layer’s routing magic to the shift toward IPv6 and the nuances of physical versus logical topologies, understanding these concepts is key to building robust systems. As IPv6 adoption ...

As industrial companies adapt to new digital technologies, networks and cables keep evolving. How quickly networking and cable technologies can evolve will determine how fast industrial companies can ...

WASHINGTON—The Advanced Television Systems Committee announced today that the Physical Layer transmission system for ATSC 3.0 next-generation television broadcasting has been approved as a Final ...