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 ...

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 ...

ProSoft Technology, Inc. has released the Modbus TCP/IP to IEC 61850 Gateway. The gateway provides an efficient method for integrating smart grid-compliant IEDs with the Schneider Electric Unity ...

FRAMINGHAM, MASS. — When a user requests a Web page, his browser sends numerous separate requests for different types of information — such as Java applet, multimedia, database access — resulting in ...

In the past couple of newsletters, we’ve been celebrating the 25th anniversary of TCP/IP, and, as such, we’ve been taking a look back at the path that TCP/IP has taken over the past quarter century.

Over the last several years, TCP/IP has gone from being the protocol that only geeks use, to a universal protocol that everyone uses, thanks to the widespread use of the Internet. TCP/IP has been ...

Networks function and flourish because they deliver reliable and fast communication over large distances. And while people often marvel at the speed, it's the reliability -- made possible through the ...

Microsoft warned customers this Tuesday to patch a critical TCP/IP remote code execution (RCE) vulnerability with an increased likelihood of exploitation that impacts all Windows systems with IPv6 ...

You can connect multiple printers to a single computer in your office and use them to print business documents in various formats. Your computer communicates with each printer on your office network ...

The Modbus TCP/IP to IEC 61850 gateway provides a distributed solution for interfacing smart-grid-compliant IEC 61850 Intelligent Electronic Devices (IEDs) at the process and bay levels with Schneider ...