prof. dr. Dieter Fiems
- ORCID iD
- 0000-0002-5284-602X
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The Proactive Base Stock Policy for Condition Based Maintenance
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- Conference Paper
- C3
- open access
Exploiting real-time degradation data in a proactive inventory policy
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- Journal Article
- A1
- open access
Analysis of discrete-time queues with branching arrivals
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- Journal Article
- A1
- open access
Retrial queues with constant retrial times
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- Journal Article
- A1
- open access
Age of information analysis with preemptive packet management
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Retrial queues with generally distributed retrial times
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Recursive calculation of moments in priority queues
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- Conference Paper
- C3
- open access
Smart decision support for maintenance logistics
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- Journal Article
- A1
- open access
Facts and fears that limit digital transformation in farming : exploring barriers to the outreach of wireless sensor networks in Southwest Iran
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- Conference Paper
- C3
- open access
A proactive inventory policy based on real-time degradation data
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- Journal Article
- A1
- open access
The intentions of agricultural professionals towards diffusing wireless sensor networks : application of technology acceptance model in Southwest Iran
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The intentions of agricultural professionals towards diffusing wireless sensor networks : application of technology acceptance model in Southwest Iran
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- Conference Paper
- C3
- open access
Multivariate asymptotics for a class of two-dimensional queueing models
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- Conference Paper
- C3
- open access
Smart decision support for maintenance logistics
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- Journal Article
- A1
- open access
Approximations for the performance evaluation of a discrete-time two-class queue with an alternating service discipline
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- Journal Article
- A1
- open access
The price of anarchy in Tor latency reduction
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Appointment games with unobservable and observable schedules
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Macroscopic modelling and analysis of flows during rush-hour congestion
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- Journal Article
- A1
- open access
Heavy-traffic comparison of a discrete-time generalized processor sharing queue and a pure randomly alternating service queue
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- Conference Paper
- C3
- open access
Heavy-traffic limit for a discrete-time two-class single server queueing model
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Condition-based critical level policy for spare parts inventory management
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Macroscopic modelling and analysis of rush-hour congestion
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Internet provisioning in VANETs : performance modeling of drive-thru scenarios
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- Journal Article
- A1
- open access
Performance analysis of hybrid MTS/MTO systems with stochastic demand and production
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Analysis of a discrete-time two-class randomly alternating service model with Bernoulli arrivals
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Wireless sensor network for small-scale farming systems in southwest Iran : application of Q-methodology to investigate farmers’ perceptions
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Data-driven appointment scheduling
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- Journal Article
- A1
- open access
Travel times, rational queueing and the macroscopic fundamental diagram of traffic flow
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- Journal Article
- A1
- open access
Performance analysis of space-time priority queues
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An approximate analysis of a bernoulli alternating service model
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Taylor-series approximations for queues with arrival correlation
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Light-traffic analysis of random access systems without collisions
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- Journal Article
- A1
- open access
Stochastic modeling of depth based routing in underwater sensor networks
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- Journal Article
- A1
- open access
Queueing analysis of opportunistic scheduling with spatially correlated channels
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An efficient control variate method for appointment scheduling with patient unpunctuality
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- Journal Article
- A1
- open access
Optimal data collection in wireless sensor networks with correlated energy harvesting
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- Journal Article
- A1
- open access
Performance analysis of a cognitive radio network with imperfect spectrum sensing
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From exhaustive vacation queues to preemptive priority queues with general interarrival times
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The power series algorithm for a queueing system with batch arrivals
(2018) -
Networks of infinite-server queues with multiplicative transitions
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- Journal Article
- A1
- open access
Connectivity times in vehicular networks
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- Conference Paper
- C3
- open access
Performance Evaluation of Depth Based Routing in Underwater Sensor Networks
(2018) -
- Conference Paper
- C3
- open access
Optimal control of wireless sensor networks: a mean-field approach
(2018) -
- Journal Article
- A1
- open access
Analysis of a two-class single-server discrete-time FCFS queue : the effect of interclass correlation
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- Conference Paper
- C1
- open access
Modelling group dynamics in epidemic opinion propagation
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- Conference Paper
- C1
- open access
Analysis of performance in depth based routing for underwater wireless sensor networks
(2018) p.18-31 -
- Journal Article
- A1
- open access
A queueing model of an energy harvesting sensor node with data buffering
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- Journal Article
- A1
- open access
Coupled queues with customer impatience
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- Journal Article
- A1
- open access
The value of information in energy harvesting sensor networks
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- Journal Article
- A1
- open access
A two-queue model for optimising the value of information in energy-harvesting sensor networks
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- Conference Paper
- C1
- open access
Reducing disruptive effects of service interruptions in appointment scheduling
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Outpatient scheduling with unpunctual patients and no-shows
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- Conference Paper
- P1
- open access
A Taylor series approach for coupled queueing systems with intermediate load
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Delay analysis of multiclass queues with correlated train arrivals and a hybrid priority/FIFO scheduling discipline
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A Taylor series approach for service-coupled queueing systems with intermediate load
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A Taylor series approach for coupled queueing systems with intermediate load
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A Two-Queue Model For Optimising The Value Of Information In Energy-Harvesting Sensor Networks
(2016) p.40-40 -
- Conference Paper
- C1
- open access
Light-traffic analysis of queues with limited heterogenous retrials
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- Conference Paper
- C1
- open access
A Maclaurin-series expansion approach to coupled queues with phase-type distributed service times
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- Conference Paper
- P1
- open access
Optimal data collection in hybrid energy-harvesting sensor networks
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Opinion propagation in bounded medium-sized populations
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Analysing queueing behaviour in void-avoiding fibre-loop optical buffers
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- Conference Paper
- C3
- open access
Optimal inventory management in case of fluctuating market conditions
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An analytical performance evaluation tool for wireless access points with opportunistic scheduling
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Public vs. personal transportation: a rational choice based on queueing theory
(2015) -
On the effects of patient unpunctuality in appointment scheduling
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Efficient performance evaluation of wireless networks with varying channel conditions
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- Conference Paper
- P1
- open access
Modelling interacting epidemics in overlapping populations
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Scaling limits for Erlang-B-like systems with space priority
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Mind the gap: performance of void-avoiding schedules for fiber loop optical buffers
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- Conference Paper
- C1
- open access
Analysis of fibre-loop optical buffers with a void-avoiding schedule
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Light-traffic and overload analysis of buffer-aware opportunistic scheduling
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Computationally efficient evaluation of appointment schedules in health care
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- Miscellaneous
- open access
Rejoinder on: queueing models for the analysis of communication systems
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Queueing models for the analysis of communication systems
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Rush hour roulette and the public transport choice
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- Journal Article
- A1
- open access
A Maclaurin-series expansion approach to multiple paired queues
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Throughput and waiting times at unsignalised intersections
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Analytic evaluation of power saving in cooperative communication
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Paradoxes in semi-dynamic evolutionary power control game: when intuition fools you!
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Markov-modulated stochastic recursive equations with applications to delay-tolerant networks
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Analysis and applications of coupled queues
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- Conference Paper
- C1
- open access
Markovian SIR model for opinion propagation
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Performance analysis of a kitting process as a paired queue
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Efficient performance analysis of newly proposed sleep-mode mechanisms for IEEE 802.16m in case of correlated downlink traffic
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- Conference Paper
- C1
- open access
Optimal inventory management in a fluctuating market
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Discrete-time queueing systems with Markovian preemptive vacations
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Analytic approximations of queues with lightly- and heavily-correlated autoregressive service times
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- Conference Paper
- P1
- open access
Uncovering the evolution from finite to infinite high-priority capacity in a priority queue
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Numerical approaches to some large deviations problems with an application to wireless networks
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Queueing analysis of a class of retransmission protocols using regular languages
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- Conference Paper
- C1
- open access
Transform domain solutions of Poisson's equation with applications to the asymptotic variance
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- Conference Paper
- C3
- open access
Economic order quantity of an inventory control system with order backlog and stochastic set-up times
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- Conference Paper
- C3
- open access
Performance evaluation of a decoupling inventory for hybrid push-pull systems
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- Conference Paper
- C1
- open access
Stochastic modelling of energy harvesting for low power sensor nodes
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Gated polling with stationary ergodic walking times, Markovian routing and random feedback
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Performance analysis of sleep mode mechanisms in the presence of bidirectional traffic
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Queue content moments of discrete-time queues with zero-regenerative arrivals
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- Conference Paper
- C1
- open access
Discrete-time queues with zero-regenerative arrivals: moments and examples
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- Conference Paper
- C1
- open access
Algorithmic approach to series expansions around transient Markov chains with applications to paired queuing systems
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- Journal Article
- A1
- open access
Combined analysis of transient delay characteristics and delay autocorrelation function in the Geo(X)/G/1 queue
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- Conference Paper
- C1
- open access
On the effect of combining cooperative communication with sleep mode
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- Journal Article
- A1
- open access
The mean queue content of discrete-time queues with zero-regenerative arrivals
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- Journal Article
- A1
- open access
A genetic approach to Markovian characterisation of H.264 scalable video
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A semi-dynamic evolutionary power control game
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- Conference Paper
- C1
- open access
Branching processes, the max-plus algebra and network calculus
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- Conference Paper
- C1
- open access
Estimating file-spread in delay tolerant networks under two-hop routing
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- Conference Paper
- P1
- open access
Semi-dynamic Hawk and dove game, applied to power control
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- Conference Paper
- C1
- open access
Analysis of a two-class FCFS queueing system with interclass correlation
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- Conference Paper
- C1
- open access
A queueing theoretic approach to decoupling inventory
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- Conference Paper
- C1
- open access
Performance analysis of a decoupling stock in a make-to-order system
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Stability of multiwavelength optical buffers with delay-oriented scheduling
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- Conference Paper
- C3
- open access
Analyse numerique du processus kitting
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- Conference Paper
- C3
- open access
The impact of production interruptions on kitting, an analytical study
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- Conference Paper
- C3
- open access
Economic order quantity of a kitting process with stochastic demand and reordering times
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Queues with M/G/infinity input: a survey and some new results
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- Conference Paper
- C1
- open access
Fast evaluation of appointment schedules for outpatients in health care
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- Conference Paper
- C1
- open access
Performance evaluation of a kitting process
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- Conference Paper
- C1
- open access
A Taylor series expansions approach to queues with train arrivals
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- Conference Paper
- C1
- open access
Large-deviations analysis for energy-saving mechanisms in wireless networks
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- Journal Article
- A2
- open access
On the optimality of packet-oriented scheduling in photonic switches with delay lines
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- Conference Paper
- P1
- open access
Optimized channel and delay selection for contention resolution in optical networks
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The impact of queue capacities on asymptotics in priority queues
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- Journal Article
- A1
- open access
Partially shared buffers with full or mixed priority
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- Journal Article
- A1
- open access
Stability analysis of multiserver discrete-time queueing systems with renewal-type server interruptions
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- Book Chapter
- open access
Performance analysis of priority queueing systems in discrete time
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Performance analysis of a priority queue: expedited forwarding PHB in DiffServ
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- Journal Article
- A1
- open access
The NxD-BMAP/G/1 queueing model : queue contents and delay analysis
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- Conference Paper
- C3
- open access
Taylor-series expansions for queueing systems with train arrivals
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- Conference Paper
- C3
- open access
A light-traffic analysis of queueing systems with train arrivals
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Fluid limits and maximal load in multi-wavelength optical buffer systems
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Performance analysis of FDL buffers: a heuristic approach with impatience and quantization
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Time and space priority in a partially shared priority queue
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Tail behaviour of a finite-/infinite-capacity priority queue
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- Journal Article
- A1
- open access
Influence of real-time queue capacity on system contents in Diffserv's expedited forwarding per-hop-behavior
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- Conference Paper
- P1
- open access
The preemptive repeat hybrid server interruption model
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- Journal Article
- A1
- open access
Exact performance analysis of a single-wavelength optical buffer with correlated inter-arrival times
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The impact of synchronization on the performance of FDL buffers
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Stability of single-wavelength optical buffers
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- Conference Paper
- P1
- open access
Applying branching processes to delay-tolerant networks
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DBMAP characterisation of scalable video
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Analytical and stochastic modeling techniques and applications
Khalid Al-Begain, Dieter Fiems (UGent) and Gábor Horváth(2009) 5513. -
An analytic study of a scalable video buffer
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- Journal Article
- A1
- open access
Delay versus energy consumption of the IEEE 802.16e sleep-mode mechanism
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- Conference Paper
- P1
- open access
Performance of the sleep-mode mechanism of the new IEEE 802.16m proposal for correlated downlink traffic
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Modeling the performance of FDL buffers with wavelength conversion
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A unified model for synchronous and asynchronous FDL buffers allowing closed-form solution
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Performance analysis of a finite capacity optical buffer with arrival correlation
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Modelling queue sizes in an expedited forwarding DiffServ router with service differentiation
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- Conference Paper
- P1
- open access
Performance of the IEEE 802.16e sleep mode mechanism in the presence of bidirectional traffic
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- Journal Article
- A1
- open access
Calculation of output characteristics of a priority queue through a busy period analysis
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- Journal Article
- A1
- open access
Packet loss characteristics for M/G/1/N queueing systems
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On the evolution of traffic characteristics inside multistage switching systems
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Controlling delay and loss in a DiffServ router with expedited forwarding PHB
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Mixed finite-/infinite-capacity priority queue with general class-1 service times
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- Conference Paper
- C1
- open access
Stability analysis of single-wavelength optical buffers
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- Conference Paper
- C1
- open access
Performance of sleep-mode mechanisms under light-traffic conditions
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- Conference Paper
- C1
- open access
Queues with Galton-Watson-type arrivals
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- Journal Article
- A1
- open access
USING SINGULARITY ANALYSIS TO APPROXIMATE TRANSIENT CHARACTERISTICS IN QUEUEING SYSTEMS
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A light-weight performance model for optical buffers
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Qeueueing systems with different types of server interruptions
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- Conference Paper
- P1
- open access
A Hessenberg Markov chain for fast fibre delay line length optimization
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- Conference Paper
- P1
- open access
Markovian Characterisation of H.264/SVC scalable video
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- Journal Article
- A1
- open access
Heterogeneous sources model for DSL access multiplexers
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Mixed finite-/infinite-capacity priority queue with interclass correlation
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Modelling and performance evaluation of future generation Internet networks
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Performance analysis of the IEEE 802.16e sleep mode for correlated downlink traffic
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- Journal Article
- A1
- open access
Time-dependent performance analysis of a discrete-time priority queue
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- Conference Paper
- P1
- open access
Analysis of the transient delay in a discrete-time buffer with batch arrivals
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Controlling the delay trade-off between packet flows using multiple reserved places
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Performance analysis of discrete-time autoregressive queueing systems
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Flow loss characteristics in the presence of correlated background traffic
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Performance analysis of a two-class priority queue with finite high-priority queue capacity
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Optimal sleep mode strategies for IEEE 802.16e wireless links
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A generic approximate transient analysis applied to a priority queue
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Expected waiting time in symmetric polling systems with correlated walking times
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Tracing an optical buffer's performance: an effective approach
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Exact performance analysis of FDL buffers with correlated arrivals
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An analytic model of IEEE 802.16e sleep mode operation with correlated traffic
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Exact performance analysis of FDL buffers with correlated arrivals
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Performance of a partially shared priority buffer with correlated arrivals
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Performance analysis of an error prone production system
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Capturing an optical buffer's performance with a markov chain
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Performance of a partially shared buffer
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Analysis of IEEE 802.16e sleep mode with correlated traffic
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Performance of a partially shared buffer with correlated arrivals
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An effective modeling for the performance analysis of optical buffers
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Optical buffers, batch arrivals and synchronization
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Queues with disruptive and non-disruptive vacations
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Expected waiting time in polling systems with correlated vacations
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Modeling the performance of a multi-Wavelength Optical Buffer: a Round-Robin Approach
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Throughput and waiting-time analysis of an unsignalized T-intersection
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Quantifying the impact of wavelength conversion on the performance of fiber delay line buffers
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Analysis of packet loss characteristics for M/G/1/N queues
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Queues with disruptive and non-disruptive vacations
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Packet loss characteristics for M/G/1/N Queueing Systems
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- Journal Article
- A1
- open access
The discrete-time preemptive repeat identical priority queue
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On the packet loss process at a network node
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Analysis of a Lakatos-type queueing system with general service times
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Contention resolution in Next-Generation Optical Node Architectures
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Performance analysis of an all-optical packet buffer
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Analysis of an asynchronous single-wavelength FDL buffer
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- Conference Paper
- C1
- open access
Analysis of an Asynchronous single-wavelength FDL Buffer
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- Journal Article
- A1
- open access
A performance model for an asynchronous optical buffer
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On higher-order packet loss characteristics
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Analysis and performance evaluation of optical buffers
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Analysis of an asynchronous optical buffer
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A note on packet loss characteristics
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Transient analysis of a discrete-time priority queue
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Analysis of the discrete-time preemptive repeat priority queue
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Performance analysis of a video streaming buffer
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Queues with vacations and their applications
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Performance analysis of an all-optical packet buffer
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Delay analysis of discrete-time queues with vacations
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Discrete-time queues with generally distributed service times and renewal-type server interruptions
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Discrete time queueing analysis of a fibre delay line structure with granularity
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- Journal Article
- A1
- open access
The discrete-time gated vacation queue revisited
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Analysis of a two-stage optical buffer
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Performance analysis of an FDL based optical packet buffer
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- PhD Thesis
- open access
Analysis of discrete-time queueing systems with vacations
(2004) -
Discrete-time queues with correlated vacations
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Analysis of queues with a priority scheduling discipline
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Discrete-time queues with correlated vacations
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Analysis of a discrete-time GI-G-1 queueing model subjected to bursty interruptions
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Discrete-time analysis of the gated-exhaustive vacation queue
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Analysis of a discrete-time queueing system with timed vacations.
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A note on the discretization of Little's result.
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The combined gated-exhaustive vacation system in discrete time.
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Randomly interrupted GI-G-1 queues: Service strategies and stability issues.
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Transmission of variable-length packets over an unreliable output line
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Discrete-time queues with general service times and general server interruptions
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Discrete-time queueing systems with vacations governed by geometrically distributed timers
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Transmission of variable-length packets over an unreliable output line.
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Analysis of a discrete-time queueing model with server interruptions - modeling preemptive priority systems
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Performance evaluation of CAI and RAI transmission modes in a GI-G-1 queue.
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Buffer contents in a discrete-time GI-G-1 queueing system with correlated server vacations.
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Analysis of a discrete-time GI-G-1 queue with uncorrelated random server interruptions.
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Discrete-time queueing model with general service-time distribution and two-state Markovian server interruptions
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Discrete-time queues with general service times and general server interruptions
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Buffer contents and message delay for a GI-G-1 queueing model with random server vacations