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Method and system for reduced latency in a scalable, multi-user, publish-subscribe architecture

Grant US12586125B2 Kind: B2 Mar 24, 2026

Assignee

WHATNOT, INC.

Inventors

Logan Head, Alexander Loukissas

Abstract

Systems and method may implement a publish/subscribe messaging framework for distributing messages among a plurality of mobile computing devices. A particular “publish/subscribe channel” may be implemented in the context of an auction for one or more items, e.g., collectibles such as trading cards, toys, and/or figurines. The implementation of the publish/subscribe messaging framework may allow for real-time communications of developments in the auction(s) which, in combination with a real-time video stream from a host to a plurality of guests in the channel, amounts to an improved user experience at host devices and guest devices. Additional computing techniques may supplement the implementation of the live auction channel, said computing techniques providing improved scalability for live auction channels comprising hundreds or even thousands of guests.

CPC Classifications

G06Q 30/0241-0277 G06Q 30/08 G06Q 30/0601-06444 H04L 51/02 H04L 51/04 H04L 51/046 H04L 51/06 H04L 51/07 H04L 51/21 H04L 51/214 H04L 51/216 H04L 51/226 H04L 51/52 H04L 2012/5678 H04L 2012/5679 H04L 2012/568 H04L 2012/5681

Filing Date

2022-05-27

Application No.

17826955

Claims

17