Connection-Agnostic Presence Tracking for Stateless Distributed Back Ends

i was facing problem of tracking online presence of devices across processes. reconnection shouldn't mark them as offline and then online again. and other scaling issues, like when connection moves from one process or another.

so i wrote a simple paper with my ideas. i hope you guys will find it interesting.

https://github.com/sku0x20/connection-agnostic-presence-tracking/releases/download/v1.3.0/main.pdf