Do you remember when we used multi-protocol routing for IPX, AppleTalk, and TCP/IP running on the same network? In the 1980s and early 1990s many enterprises had multiple protocols running on the ...

QUIC is a new transport protocol developed to reduce the latency of TCP currently used on the Internet and improve its reliability and security. In May 2021, the IETF released RFC 9000, a technical ...

From plain old transmission control protocol (TCP) to newly conceived protocols, the variety of methods for delivering video across the internet is a key area of interest for the entire streaming ...

Part 1 of this article looks at low-level communications protocols, including PPP and Ethernet, and their specific security features and requirements.] Now that we have discussed the lower-level ...

Microsoft this week described QUIC, an Internet transport layer protocol alternative to the venerable Transmission Control Protocol (TCP), in an announcement. QUIC 1.0 is "less than 4 months old" but ...

“Not being overcomplicated is Modbus TCP/IP’s biggest draw, not only for PLCs, but especially for PC-based applications,” said Jason Haldeman, senior product specialist for I/O and networking at ...

In the previous two articles, I described the hardware and software required to build an IoT device. These devices (the “Things” in the Internet of Things) are an essential part of an IoT system.

Learning about network protocols is one of the challenges facing any video professional moving into the realm of computer networks. Protocols are formalized agreements about how different vendors will ...

Why it matters: HyperText Transfer Protocol (HTTP) is the system that web browsers use to talk to servers, and it's built using Transmission Control Protocol (TCP). TCP has many features that make it ...

From plain old transmission control protocol (TCP) to newly conceived protocols, the variety of methods for delivering video across the internet is a key area of interest for the entire streaming ...