نتایج جستجو برای: flow balancing

تعداد نتایج: 513727  

Journal: :JNW 2011
Chengjie Gu Shunyi Zhang Yanfei Sun

We propose a novel pricing incentive mechanism based on multi-satges traffic classification methodology supporting load balancing and allocating network resource efficiently for QoS-enabled networks in this paper. We integrate the pricing with QoS routing and present a novel pricing incentive mechanism meeting the QoS requirements of different applications. This mechanism provides an equitable ...

2005
XUEMIN TU

The BDDC (balancing domain decomposition by constraints) algorithms are similar to the balancing Neumann-Neumann methods, with a small number of continuity constraints enforced across the interface throughout the iterations. These constraints form a coarse, global component of the preconditioner. The BDDC methods are powerful for solving large sparse linear algebraic systems arising from discre...

2014
Y. Srinivasulu

Content Delivery Networks (CDN) aim at overcoming the inherent limitations of the Internet. The main concept at the basis of this technology is the delivery at edge points of the network, in proximity to the request areas, to improve the user’s perceived performance while limiting the costs. This paper focuses on the main research areas in the field of CDN, pointing out the motivations, and ana...

1996
Tommy Minyard Yannis Kallinderis Karl W. Schulz

A new partitioning method for complex 3-D hybrid prismatic/tetrahedral meshes is presented, The method uses an orthogonal recursive bisection approach on a special octree corresponding to the hybrid grid. The octree is generated automatically and handles any type of 3-D geometry and domain connectivity. It is employed for partitioning of static, as well as dynamic adaptive meshes. The method yi...

2002
Henrik Abrahamsson Bengt Ahlgren Juan M. Alonso Anders Andersson Per Kreuger

Intra-domain routing in the Internet normally uses a single shortest path to forward packets towards a specific destination with no knowledge of traffic demand. We present an intra-domain routing algorithm based on multi-commodity flow optimisation which enable load sensitive forwarding over multiple paths. It is neither constrained by weight-tuning of legacy routing protocols, such as OSPF, no...

This study presents a reduction of production disturbances of a shoemaking industry through discrete event simulation approach. The study is conducted at Peacock Shoe factory found in Addis Ababa, Ethiopia.  This factory faces line balancing problem that becomes production disturbance for its assembly lines. Detail time study is carried out for the selected shoe model using stopwatch. Assembly ...

Journal: :Control Engineering Practice 2021

Perimeter traffic flow control based on the macroscopic or network fundamental diagram provides opportunity of operating an urban at its capacity. Because perimeter operates basis restricting inflow via reduced green times selected entry (gated) links, vehicles those links may be subject to queuing and delay. The experienced delay resulting queue lengths depend adopted policy for distribution i...

Journal: :IEEE Trans. Evolutionary Computation 2000
Christos Dimopoulos Ali M. S. Zalzala

The use of intelligent techniques in the manufacturing field has been growing the last decades due to the fact that most manufacturing optimization problems are combinatorial and NP hard. This paper examines recent developments in the field of evolutionary computation for manufacturing optimization. Significant papers in various areas are highlighted, and comparisons of results are given wherev...

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