Internet and intranet connectivity is, now more than ever, considered a key technology enabling straightforward local and remote monitoring and control of a wide variety of devices. For product ...

Trying to understand every detail involved in creating an embedded product that communicates via Internet protocols can be a daunting task. These protocols were created for systems that generally have ...

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, ...

Consulting groep Reasoning heeft van verschillende besturingssystemen bekeken hoe de TCP/IP-stack in elkaar zit en hoeveel programmeerfouten daarin voorkomen. Om welke besturingssystemen het precies ...

Zeven van die kwetsbaarheden zitten in de tcp/ip-stack van Nucleus NET en NetX, een zit in FreeBSD en er zit er een in IPnet. Inmiddels heeft Forescout contact opgenomen met deze organisaties. De ...

Cybercriminelen gebruiken steeds vaker een nieuwe methode om firewalls te omzeilen en malware onzichtbaar op het netwerk te maken. Het gaat om de Ronvix-malware, wat oorspronkelijk een bootkit is. Dit ...

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 ...

In one of the finest examples of what overly-entitled, First World westerners get up to during cold, winter months, a Frenchman called Maximilien has raised the useless-applications-of-technology ...

Ethernet is a layer 2 data link protocol that is widely used with the TCP/IP protocol, which resides at layers 3 and 4. To understand network communications, it is essential to learn about the ...

The data transfer in a TCP/IP network is usually block-based. From a programmer’s point of view, sending data means issuing a series of “send data block” requests. On a system level, sending an ...