SAN DIEGO--(BUSINESS WIRE)--Express Logic, Inc., the worldwide leader in royalty-free, real-time operating systems (RTOS), today announced that its high-performance NetX Duo™ TCP/IP stack is the first ...

Intel and Broadcom this week separately gave a peek into chip designs that tackle the problems that servers face in handling the TCP/IP stack. The traditional approach to the TCP/IP stack has been to ...

What does the new "manufacturing stack" look like? We’re all familiar with the Internet’s TCP/IP stack. The bottom layer handles the details of the physical transmission of raw bits and bytes, and ...

A top-down exploration of networking using the 5-layer model and the TCP/IP stack. HTTP, FTP, DNS, BSD Sockets, concurrent servers, checksums, reliable transport with stop-and-wait, go-back-n, ...

Although the Internet of Things (IoT) introduces remarkable ways to collect, manage, and apply data, it's also a huge vector for cyberattacks. One of the biggest vulnerabilities lies in embedded ...

Security analysts at Forescout Research and JFrog Security Research have discovered 14 vulnerabilities in NicheStack, a proprietary TCP/IP stack used in a wide range of operational technology (OT) ...

It's easy to miss neat features that get added to really broad products, because they don't get publicized as the most important thing about the release. But the under-publicized features can also be ...

Researchers today published details about a suite of 13 vulnerabilities in the Nucleus real-time operating system (RTOS) from Siemens that powers devices used in the medical, industrial, automotive, ...

In a previous article, we explained how you can use the sendfile() syscall to reduce the overhead of data transfer from a disk to a network. Now, we’re going to cover another aspect of network ...

Embedded devices, especially those designed for industrial automation that have long shelf lives, are known to use a mixture of in-house and third-party code that was created at a time when software ...