Articles by Arthur Cole 

PCIe 4.0—or perhaps Nvidia's PCIe alternative—holds the potential to transform data infrastructure on a micro level.

Enterprise interest in commodity hardware for SDN threatens the dominance of proprietary hardware vendors like Cisco. How does ACI address the problem?

Big Data initiatives require a rethinking of current data center network infrastructure. Is your network ready to enable business analytics on a large scale?

Converged infrastructure is great for plug-and-play provisioning, but first you have to decide what kind of network you want.

To build a multi-site data ecosystem, the enterprise needs to push SDN past the edge. The software defined WAN is coming.

Far from a simple networking play, SDN is poised to rewrite the entire data infrastructure paradigm.