##  [Session](/session) 

  ##  [Session](https://information.quantumdictionary.io/session-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 & Communication Dictionary**

 







 

 

 

 



 

 

 

 

Definition

A logical association between communicating endpoints that establishes and maintains state, context, or identifiers for the duration of an interaction or series of interactions, enabling continuity (e.g., authentication, sequence numbers, negotiated parameters) even when carried over stateless transport protocols.