 ##  [Concurrent User Count](/concurrent-user-count) 

  ##  [Concurrent User Count](https://information.quantumdictionary.io/concurrent-user-count-0) 

  
 [![Information & Communication Dictionary](/sites/default/files/styles/large/public/2026-01/Information%20%26%20Communication.png.webp?itok=g4emS-T7)](/topic-specific-dictionaries/information-communication)


**Information &amp; Communication Dictionary**

 
Definition

The instantaneous number of distinct users or active sessions simultaneously connected to or actively using an information system, application, or digital resource at a specified moment, measured by active sessions, authenticated connections, or open sockets and excluding users in waiting queues or scheduled/batch processes.