Enterprises are deploying more security, monitoring and acceleration tools on their networks today. More data at higher velocities is coming at these tools and in a variety forms, including voice, ...

Packet-switching networks -- networks which break data up into chunks called packets before transport -- help make your business communications stable and efficient. Once used only for data ...

From the OSI model’s seven layers to hands-on Wireshark packet analysis, mastering networking fundamentals bridges theory with real-world troubleshooting. Understanding TCP vs UDP, routing algorithms, ...

SDN management tools include TAP monitoring applications and network packet brokers (NPB), which negotiate network traffic from multiple SPAN ports and manipulate it to allow more efficient use of ...

Cisco Packet Tracer is more than a simulation tool—it’s a safe, cost-free environment to design, secure, and troubleshoot complex network topologies. From VLANs and OSPF to firewalls and ...

A team of researchers from MIT, Caltech, Harvard, and other universities in Europe, have devised a way of boosting the performance of wireless networks by up to 10 times -- without increasing ...