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Introducing Courier - The Information Superhighway Between Mobile & Server

Here's how we built Courier, a persisting connection through which we're able to push content from our server to the app.

Aug 15 | 5 min read

The Quest For A Message Broker For Our 'Courier'

This is part-2 of how we built Courier, the information superhighway between mobile devices and our backend servers.

Aug 20 | 5 min read

Courier Library For Gojek's Information Superhighway

This is part-3 of how we built Courier, the information superhighway between mobile devices and our backend servers.

Oct 01 | 7 min read

Building A Messaging Highway For Our iOS Apps

How we built a Courier library for iOS with MQTT.

Oct 26 | 5 min read

Adaptive Heartbeats For Our Information Superhighway

How the 'Adaptive Keepalive' feature in our Courier library finds the most optimal Keepalive interval for a client on a particular network.

Nov 16 | 5 min read

Acing 1 Million Concurrent MQTT Connections

How we reached a million long-running persistent connections in a test environment using MZBench as our load testing tool.

April 15 | 6 min read