A review is carried out on the characterisation and algorithmic implementation of an extended product-form approximation, based on the principle of maximum entropy (ME), for a wide class of arbitrary finite cap
We consider a semi-open queueing network (SOQN), where one resource from a resource pool is needed to serve a customer. If on arrival of a customer some resource is available, the resource is forwarded to an inner network to complete the customer’s order. If no resource is available, t...
Datacenter operations today provide a plethora of new queueing and scheduling problems. The notion of a “job” has become more general and multi-dimensional. The ways in which jobs and servers can interact have grown in complexity, involving parallelism, speedup functions, precedence constraints, an...
3.1. Queueing Model of Signal Transduction Cell-signal transduction is a non-equilibrium process characterized by biological information transmission caused by a biochemical mediator such as adenosine triphosphate (ATP). The signal transduction forms a network of sequential chain reactions that modify signal...
An application of closed queueing networks theory in truck-shovel systems. Int. J. Surf. Min. Reclam. Environ. 1991, 5, 45–51. [Google Scholar] [CrossRef] Xi, Y.; Yegulalp, T.M. Optimum Dispatching Algorithms for Anshan open Pit Mine. In Proceedings of the 24th International Symposium...
(without network delays) as computed by a simple queueing model, and then used a more detailed layered queueing model and a customized local search. MIP can address Goals 1–3 of LPD, and is formulated for this purpose below. However, all these studies found that MIP scaled too poorly for...
version VoD,user behavior analysis,queueing theory,resource allocation Full-Text Cite this paper Add to My Lib Abstract: 针对大规模移动学习应用背景下流媒体服务器集群资源分配过量或不均的问题,提出了一种面向移动学习系统的多版本视频点播流媒体服务器集群资源分配方法。该方法通过用户历史点播行为日志分析...
open finite queueing networksapproximationnetwork topologies/ C1140C Queueing theory C1160 Combinatorial mathematics C4130 Interpolation and function approximation (numerical analysis)Blocking makes the exact analytical analysis of open queueing networks with finite capacities intractable except for very small ...
H. G. Perros, \Approximation Algorithms for Open Queueing Networks with Blocking", Stochastic Analysis of Computer and Communication Systems, (ed. H. Takagi), North-Holland, Am- sterdam, Netherlands, 1989.H.G. Perros, "Approximation algorithms for open queueing networks with blocking", in ...
In 2011 the decomposition method was extended to open queueing networks with batch processing using the approximation formula described by Pujolle/Ai. A comparison with discrete event simulation as benchmark shows that the approach provides good results. Thus, the approach was expanded for the ...