Queueing theory and systems analysis serve as fundamental frameworks for modelling and understanding the dynamics of waiting lines, providing essential insights into the performance of a variety of ...

Retrial queueing systems represent a specialised branch of queueing theory where customers, upon encountering a busy server, do not simply abandon the process but instead join an external queue or ...

Disaster arrival into a queueing system causes all customers to leave the system instantaneously. We present a numerically stable algorithm for calculating the stationary state distribution of an ...

YouTube has already started rolling out an early test for its "add to queue" system on Android and iOs. The latest report suggests that it will only be exclusive to ...

A Wetherspoons pub that made customers queue in line for a pint has scrapped the rule after complaints. The chain trialled a single-file queueing system at its Surrey Docks pub in Rotherhithe, ...