搜索结果: 1-13 共查到“heavy traffic”相关记录13条 . 查询时间(0.093 秒)
Heavy-Traffic Extreme-Value Limits for Queues
extreme values queues maximum waiting time diffusion approximations
2015/7/8
We consider the maximum waiting time among the first n customers in the GI/G/1 queue. We use strong approximations to prove, under regularity conditions, convergence of the normalized maximum wait to ...
On the Transition from Heavy Traffic to Heavy Tails for the M/G/1 Queue: The Regularly Varying Case
M/G/1 queue heavy traffi c heavy tails uniform approximations large deviations
2015/7/6
Two of the most popular approximations for the distribution of the steady-state waiting time, W∞, of the M/G/1 queue are the socalled heavy-traffic approximation and heavy-tailed asymptotic, respectiv...
The M/M/Infinity Service System with Ranked Servers in Heavy Traffic
Queueing theory asymptotic expansions Probability
2011/8/30
Abstract: We consider an M/M/Infinity service system in which an arriving customer is served by the first idle server in an infinite sequence S_1, S_2, ... of servers. We determine the first two terms...
Heavy traffic limit theorems for a queue with Poisson ON/OFF long-range dependent sources and general service time distribution
reflecting fractional Brownian motion reflecting Gaussian process longrange dependence queueing process weak convergence
2011/6/21
In Internet environment, traffic flow to a link is typically modeled by superposition of
ON/OFF based sources. During each ON-period for a particular source, packets arrive
according to a Poisson pr...
Ruin probabilities in tough times - Part 2 - Heavy-traffic approximation for fractionally differentiated random walks in the domain of attraction of a nonGaussian stable distribution
heavy traffic ruin probability fractional random walk FARIMA process Poisson process
2011/3/23
Motivated by applications to insurance mathematics, we prove some heavy-traffic limit theorems for processes which encompass the fractionally differentiated random walk as well as some FARIMA processe...
On the Transition from Heavy Traffic to Heavy Tails for the M/G/1 Queue: The Regularly Varying Case
Transition from Heavy Traffic Heavy Tails M/G/1 Queue Regularly Varying Case
2010/12/14
Two of the most popular approximations for the distribution of the steady-state waiting time, W1, of the M/G/1 queue are the so-called heavy-trac approximation and heavy-tailed asymptotic, re-spectiv...
Distributions of suprema of Levy processes via the Heavy Traffic Invariance Principle
Livy process supremum heavy traflic queueing systems
2009/9/21
We study the relationship between the distribution of
the supremum functional M, = sup,,,,,(X(t)-fit) for a process
X with stationary, but not necessarily independent increments, and the
I limiting...
Heavy-tailed dependent queues in heavy traffic
Levy process stable distribution stationary process heavy trafic queueing systems
2009/9/21
The paper studies G/G/l queues with heavy-tailed probability
distributions of the service times and/or the interarrival times.
It relies on the fact that the heavy traffic limiting distribution of t...
TIGHTNESS OF STATIONARY WAITING TIMES IN HEAVY TRAFFIC FOR GI/GI/1 QUEUES WITH THICK TAILS
LBvy process queueing systems heavy traffic stationary waiting time tightness
2009/9/18
Recently, a Heavy Traffic Invariance Principle was
proposed by Szczotka and Woyczyliski to characterize the heavy traffic
limiting distribution of normalized stationary waiting times of
G/G/l queue...
Martingale proofs of many-server heavy-traffic limits for Markovian queues
multiple-server queues many-server heavy-traffic limits for queues diffusion approximations martingales functional central limit theorems
2009/5/18
This is an expository review paper illustrating the “martin- gale method” for proving many-server heavy-traffic stochastic-process limits for queueing models, supporting diffusion-process approximatio...
On the Behavior of LIFO Preemptive Resume Queues in Heavy Traffic
LIFO queue heavy traffic measure-valued process branching feedback Wiener-Hopf factorization
2009/5/4
This paper studies heavy traffic behavior of a G/G/1 last-in-first-out (LIFO) preemptive resume queue, by extending the techniques developed in Limic (1999). The queue length process exhibits a perhap...
A Nanoparticle Sampler Incorporating Differential Mobility Analyzers and Its Application at a Road-Side near Heavy Traffic in Kawasaki, Japan
Differential mobility analyzer Diesel exhaust particles Nanoparticle Carbon Polycyclic aromatic hydrocarbons Aerosol sampler
2016/3/25
Diesel exhaust particles consist mainly of nanoparticles, the surfaces of which are covered with
various organic chemicals such as polycyclic aromatic hydrocarbons (PAHs), some of which are
known to...
Pedestrian Exposure to Ultrafine Particles in Hong Kong Under Heavy Traffic Conditions
Ultrafine particles Pedestrian exposure Particle number concentration, Water-based CPC Hong Kong
2016/3/30
Vehicle generated particle emissions represent a major source of air pollution in urban
environments. Recent studies show that monitoring particulate matter in the ultrafine particle (UF)
size range...