Blog

A comprehensive guide to modern Node.js and WebSocket programming.

Discover how to develop an intelligent parking system with live tracking using modern technologies like PubNub, Soracom, and Raspberry Pi.

An efficient and effective way to manage user and channel metadata without deploying additional backend infrastructure.

PubNub is flexible. You do not have to store data with us to implement a production application with real-time messaging features. Still, if you choose to, you get access to additional features and benefits, which we can only provide if we understand your data in context. The choice is entirely yours,...

In the third quarter of 2022, a staggering 7.2 billion hours of content were consumed through live streaming, a statistic that highlights the immense popularity of streaming media and underlines the critical role of HTTP streaming technologies in shaping our viewing experiences.

AWS customers worldwide can now purchase enterprise-grade edge messaging and other PubNub services via AWS Marketplace.

PubNub’s integration with Socket.io enhances real-time concurrent connections by providing features like rapid data streaming, presence monitoring, storage and playback, analytics, cross-platform compatibility, and robust security and access management.

OAuth, or Open Authentication, is an identity authentication and authorization protocol that permits application interactions without a password. It has many forms, with the most popular being OAuth1 and OAuth2. In this article, we'll explore both authentication protocols to identify which is better ...

Since web communication demands evolution, the three versions of Hypertext Transfer Protocol (HTTP)—HTTP, HTTP/2, and HTTP/3—have evolved to meet relentless demands for speed, security, and efficiency. Let's explore these protocols, their unique features, and their implications for web development.