IoT Resources

Reaching 100M MQTT Connections With EMQX 5.0

To stress-test the scalability of our open-source MQTT messaging broker, we established 100M MQTT connections to a 23-node EMQX cluster. Read more in this post.

September 7, 2022

by Thales Macedo Garitezi

· 7,766 Views · 3 Likes

Error Handling via Dead Letter Queue in Apache Kafka

Dead Letter Queue for error handling in Apache Kafka: Alternatives, best practices, and case studies from Uber and Crowdstrike.

September 3, 2022

by Kai Wähner

CORE

· 8,497 Views · 7 Likes

Importance of Kubernetes in IoT Applications

With Kubernetes, development teams can quickly validate, roll out, and deploy changes to loT services.

August 25, 2022

by Vidushi Gupta

· 5,420 Views · 2 Likes

CarePet Tutorial: An Example IoT Use Case with Go and ScyllaDB

Create an IoT app from scratch with Go and configure it to use ScyllaDB NoSQL as the backend datastore.

August 24, 2022

by Guy Shtub

· 6,826 Views · 3 Likes

On Some Aspects of Big Data Processing in Apache Spark, Part 3: How To Deal With Malformed Data?

In this post I present some solutions on how to deal with malformed date/time data, and on how to set a default value for malformed data.

August 23, 2022

by Alexander Eleseev

CORE

· 5,446 Views · 2 Likes

How to Plant the Right Cybersecurity Seeds to Create Opportunities in IoT

This article explains how the latest security best practices offer opportunities in the IoT landscape within the limits of trust and reliability.

August 23, 2022

by Deepak Gupta

· 6,654 Views · 1 Like

Bootstrap K3S Data: For Beginners

Let’s take a look at how to create an initially well created cluster for managing bootstrap data with a description of K3S and High availability (HA) clusters.

Updated August 21, 2022

by Hrittik Roy

· 8,675 Views · 2 Likes

Offline-First Apps: Why Should Apps Be Made to Work in an Offline State?

Mobile users often experience network or connectivity issues. The article discusses how it can be minimized through offline-first apps.

August 21, 2022

by Manish Barthwal

· 5,330 Views · 1 Like

A Review of Popular IoT Communication Protocols

Every IoT communication protocol has a set of parameters that make it a success in one Internet of Things deployment and a total failure in another.

August 19, 2022

by Roman Lapa

· 6,595 Views · 4 Likes

Where Does Cybersecurity Go From Here?

It's going to get worse before it gets better, but cybersecurity professionals can lead the way to improvement.

August 17, 2022

by Tom Smith

CORE

· 8,868 Views · 1 Like

On Some Aspects of Big Data Processing in Apache Spark, Part 2: Useful Design Patterns

In this post, learn to construct Spark applications in a maintainable and upgradable way, where at the same time "task not serializable" exceptions are avoided.

August 16, 2022

by Alexander Eleseev

CORE

· 9,740 Views · 5 Likes

IoT + Cloud Growth = Greatest Cybersecurity Risk

Cybersecurity platforms help achieve full visibility, security and control across every user on every device.

August 15, 2022

by Tom Smith

CORE

· 6,651 Views · 1 Like

Neural-Symbolic Regression: Distilling Science from Data

Learn about neural-symbolic regression, how data scientists can make use of these algorithms, and what the future holds for them within deep learning.

August 14, 2022

by Kevin Vu

· 6,315 Views · 1 Like

7 Best MQTT Client Tools Worth Trying

Find a suitable client tool for MQTT testing. Listed by desktop, browser, and command line categories, these tools are available for free (most, open source).

August 12, 2022

by Li Guowei

· 10,224 Views · 1 Like