Results 1 to 10 of about 51,836 (181)

Waiting times in queueing networks with a single shared server [PDF]

, 2012
We study a queueing network with a single shared server that serves the queues in a cyclic order. External customers arrive at the queues according to independent Poisson processes.
Boon, Marko, van der Mei, Rob, Winands, Erik   +2 more
core   +16 more sources

Systematic composition of distributed objects: Processes and sessions [PDF]

, 1997
We consider a system with the infrastructure for the creation and interconnection of large numbers of distributed persistent objects. This system is exemplified by the Internet: potentially, every appliance and document on the Internet has both ...
Chandy, K. Mani, Rifkin, Adam
core   +1 more source

Heart-like fair queuing algorithms (HLFQA) [PDF]

, 2006
We propose a new family of fair, work conserving traffic scheduling mechanisms that imitate the behavior of the human heart in the cardiovascular system.
Collier, Martin, Dragos, Radu-Calin
core   +1 more source

Transform-domain analysis of packet delay in network nodes with QoS-aware scheduling [PDF]

, 2011
In order to differentiate the perceived QoS between traffic classes in heterogeneous packet networks, equipment discriminates incoming packets based on their class, particularly in the way queued packets are scheduled for further transmission.
A. Striegel, A.K. Parekh, B. Feyaerts, B.D. Choi, C. Dovrolis, C.-K. Tham, D. Cox, D. Fiems, H. Bruneel, H. Bruneel, H. Bruneel, H.R. Gail, I. Cidon, J. Abate, J. Abate, J. Walraevens, J. Walraevens, J.D.C. Little, J.J. Bae, K. Laevens, K.Y. Liu, L. Flatto, L. Kosten, M. Mowbray, P. Mieghem Van, P.H. Leslie, S. Floyd, S. Kausha, S. Vuyst De, S. Vuyst De, S. Vuyst De, S. Wittevrongel, S. Wittevrongel, S.F. Yashkov, T. Maertens, T. Maertens, T. Takine, Y. Lim   +37 more
core   +1 more source

A Maclaurin-series expansion approach to coupled queues with phase-type distributed service times [PDF]

, 2016
International ...
De Cuypere, Eline, De Turck, Koen, Fiems, Dieter, Wittevrongel, Sabine   +3 more
core   +3 more sources

Optimization of Operations in Bus Company Service Workshops Using Queueing Theory

Vehicles
Public transport companies are aware that the success of their operations largely depends on the proper sizing and optimization of their processes. Among the key activities are the maintenance and repair of the vehicle fleet.
Sergej Težak, Drago Sever
doaj   +1 more source

Simple and explicit bounds for multi-server queues with $1/(1 - \rho)$ (and sometimes better) scaling

, 2022
We consider the FCFS $GI/GI/n$ queue, and prove the first simple and explicit bounds that scale as $\frac{1}{1-\rho}$ (and sometimes better). Here $\rho$ denotes the corresponding traffic intensity.
Goldberg, David A., Li, Yuan
core  

Non-Existence of Stabilizing Policies for the Critical Push-Pull Network and Generalizations [PDF]

, 2013
The push-pull queueing network is a simple example in which servers either serve jobs or generate new arrivals. It was previously conjectured that there is no policy that makes the network positive recurrent (stable) in the critical case.
Asmussen, Baccelli, Bramson, Chen, Dai, Dai, Dai, Gamarnik, Kopzon, Kopzon, Leonardo Rojas-Nandayapa, Meyn, Meyn, Nazarathy, Norris, Thomas S. Salisbury, Williams, Yoni Nazarathy   +17 more
core   +2 more sources

Adaptive Boom Barrier Management at ETC Toll Plazas Using Predictive Analytics

IEEE Access
The management of barrier systems in Electronic Toll Collection (ETC) lanes is crucial for optimizing toll plaza operations by balancing traffic flow, congestion, revenue, and environmental impacts. Open-barrier systems, while reducing vehicle queues and
Pattarapon Klaykul, Wilaiporn Lee, Kanabadee Srisomboon, Luepol Pipanmekaporn, Akara Prayote   +4 more
doaj   +1 more source

Improving Retail Operations: Understanding the Drivers of Abandoned Products at Checkout Points in Zimbabwean Supermarkets

Journal of Marketing and Consumer Behaviour in Emerging Markets
The ever-increasing incidences of abandoned goods at checkout points threaten the viability of retail operations in many supermarkets. Abandoned products are associated with reshelving costs, deteriorating value due to multiple handling, and turning ...
Paul Mukucha
doaj   +1 more source