Blogs

Explore 7 REST alternatives like GraphQL, gRPC, and MQTT for optimized real-time communication, low latency, and efficient data handling in modern applications.

Learn Python's Network Socket Programming for Efficient and Fast Data Transmission Between Devices, Servers, and Clients

Learn how to connect an Arduino GSM shield with cellular networks for bidirectional data streaming between devices without the need for WiFi.

Develop simple and scalable apps with a fast backend environment that supports popular JavaScript libraries. Websockets server tutorial

How to: Call Access Manager from PubNub Functions

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

You do NOT need to store your data with PubNub to create a real-time solution, but doing so can give you access to extra capabilities

The Evolution of HTTP Streaming: From Progressive Download to Adaptive Streaming

How To Upgrade your Message-Level Encryption to 256-bit Key Strength with PubNub