Abstract: MQTT has become the de facto standard in the IoT. Although standard MQTT lacks built-in security features, several proposals have been made to address this gap. Unfortunately, no existing ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

Let's be honest, we're all drama queens sometimes. Whether you're texting your bestie you're “literally dying” over the latest celebrity gossip or declaring on social media that Monday mornings are ...

C programming is a general-purpose, processor-oriented, and powerful language, widely used in various daily life applications. As a prerequisite for many core courses in computer science and ...

IotMqtt is a Function Block based Library with Publish and Subscribe functionality that enables easy usage within the CYCLIC IEC environment. Basically this is what you need when you want to ...

ABSTRACT: Microservices have revolutionized traditional software architecture. While monolithic designs continue to be common, particularly in legacy applications, there is a growing trend towards the ...

More than ever, companies need leaders who are good with people. by Raffaella Sadun, Joseph Fuller, Stephen Hansen and PJ Neal For a long time, whenever companies wanted to hire a CEO or another key ...

The release notes for the 2.1.1 Raspberry Pi Pico SDK have a late holiday present: The RP2040 chip is now certified to run at 200 MHz if you use at least 1.15V as the supply voltage. Previously, the ...

If you’re completely new to Microsoft Word, you’re probably wondering where to begin. You’ve come to the right place because we’ll get you started. From what you see in the Word window to how to save ...

Abstract: Amid the exponential rise of Internet of Things (IoT) devices, the Message Queue Telemetry Transport (MQTT) protocol has gained prominence due to its efficiency in facilitating device-cloud ...

The phrase “C-suite” derives from the job titles of senior executives and the word they have in common: the word “chief” at the beginning. These are the top roles in an organization that form the ...