Abstract: We consider a queueing system with controllable service rate; for example, a transmitter whose rate can be controlled by varying the transmission power. For such a system we obtain optimal ...

Objective: The novel semirigid ureteroscopy with a vacuum suction device has been increasing in the treatment of urinary stones recently. This study aimed to evaluate its clinical efficacy for ...

Abstract: The aim of the stochastic network calculus is to comprehend statistical multiplexing and scheduling of non-trivial traffic sources in a framework for end-to-end analysis of multi-node ...

The former is available to all, while the latter is just for individuals J.B. Maverick is an active trader, commodity futures broker, and stock market analyst 17+ years of experience, in addition to ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Daniel Rathburn is an editor at Investopedia ...