Online / 6 & 7 February 2021


Talking Tabs - Communicating Across Browsing Contexts

The talk covers different ways on how to communicate across browsing contexts/tab and explains the use-case for each of them.

The presentation will cover different ways to communicate across browsing contexts. The main 2 approaches are - 1. Shared memory - Localstorage, Cookies, SessionStorage, IndexedDB, SharedArrayBuffers & Atomics 2. Messaging- Postmessage, BroadcastChannel, MessageChannel

The presentation will show a demo of usage for each of the types and explain the use-case, advantages and disadvantages for them.


Akshat Garg