probability, a Markovian arrival process (MAP or MArP) is a mathematical model for the time between job arrivals to a system. The simplest such process is a Poisson...
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Kendall's notation (section A: The arrival process)
D = FIFO. A M/M/1 queue means that the time between arrivals is Markovian (M), i.e. the inter-arrival time follows an exponential distribution of parameter...
9 KB (630 words) - 02:32, 8 May 2024
Markov chain (redirect from Markovian process)
chemistry, economics, finance, signal processing, information theory and speech processing. The adjectives Markovian and Markov are used to describe something...
102 KB (13,216 words) - 14:34, 9 June 2024
{\displaystyle L=\lambda W.} The relationship is not influenced by the arrival process distribution, the service distribution, the service order, or practically...
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M/M/1 queue (section Processor sharing discipline)
queue length in a system having a single server, where arrivals are determined by a Poisson process and job service times have an exponential distribution...
14 KB (1,850 words) - 14:59, 20 December 2023
Round-robin scheduling (category Processor scheduling algorithms)
job1 = 250 ms Consider the following table with the arrival time and execute time of the process with the quantum time of 100 ms to understand the round-robin...
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Continuous-time Markov chain (redirect from Continuous-time Markov Process)
continuous-time Markov chain (CTMC) is a continuous stochastic process in which, for each state, the process will change state according to an exponential random...
23 KB (4,241 words) - 12:39, 25 April 2024
rational arrival process (RAP) is a mathematical model for the time between job arrivals to a system. It extends the concept of a Markov arrival process, allowing...
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model Markov renewal process Markov chain mixing time Markov kernel Piecewise-deterministic Markov process Markovian arrival process Markov strategy Markov...
2 KB (227 words) - 18:36, 20 March 2022
Kendall's notation it describes a system where arrivals form a single queue and are governed by a Poisson process, there are c servers, and job service times...
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Compound Poisson process Cox process Point process Stochastic geometry Stochastic geometry models of wireless networks Markovian arrival processes See Section...
118 KB (15,476 words) - 04:51, 25 April 2024
theorem does not extend to queues fed by a Markovian arrival processes (MAP) and is conjectured that the output process of an MAP/M/1 queue is an MAP only if...
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Queueing theory (redirect from Arrival rate)
so a single average rate of arrivals/departures per unit time is assumed. Under this assumption, this process has an arrival rate of λ = avg ( λ 1 , λ 2...
39 KB (4,821 words) - 06:44, 17 May 2024
posteriori estimation, in statistics Markov additive process, in applied probability Markovian arrival process, in queueing theory another term for a function...
5 KB (704 words) - 17:43, 5 June 2024
queue length in a system having a single server, where arrivals are determined by a Poisson process and job service times are fixed (deterministic). The...
10 KB (1,522 words) - 14:59, 20 December 2023
(S)}{2(1-\rho )}}} where λ {\displaystyle \lambda } is the arrival rate of the Poisson process 1 / μ {\displaystyle 1/\mu } is the mean of the service time...
6 KB (867 words) - 12:00, 22 July 2021
M/G/1 queue (section Arrival theorem)
probability, an M/G/1 queue is a queue model where arrivals are Markovian (modulated by a Poisson process), service times have a General distribution and...
14 KB (1,704 words) - 14:58, 20 December 2023
(2): 358. doi:10.1145/322248.322257. Breuer, L.; Baum, Dave (2005). "Markovian Queueing Networks". An Introduction to Queueing Theory and Matrix-Analytic...
7 KB (866 words) - 22:31, 8 November 2023
Shortest remaining time (redirect from Shortest remaining processing time)
a new process is added, and when a new process is added the algorithm only needs to compare the currently executing process with the new process, ignoring...
3 KB (298 words) - 23:48, 8 March 2024
Shortest job next (category Processor scheduling algorithms)
shortest job first (SJF) or shortest process next (SPN), is a scheduling policy that selects for execution the waiting process with the smallest execution time...
4 KB (424 words) - 14:34, 2 May 2024
arrival experiences immediate service and does not wait. In Kendall's notation it describes a system where arrivals are governed by a Poisson process...
7 KB (952 words) - 14:58, 20 December 2023
{\displaystyle Y_{t}} is called a semi-Markov process as it happens in a continuous-time Markov chain. The process is Markovian only at the specified jump instants...
4 KB (834 words) - 02:10, 13 July 2023
the queue length in a system having c servers, where arrivals are determined by a Poisson process and job service times are fixed (deterministic). The...
4 KB (518 words) - 14:59, 20 December 2023
FIFO (computing and electronics) (category Inter-process communication)
where the oldest (first) entry, or "head" of the queue, is processed first. Such processing is analogous to servicing people in a queue area on a first-come...
8 KB (975 words) - 00:51, 6 April 2024
satisfied and π {\displaystyle \pi } is the stationary distribution of the process. If such a solution can be found the resulting equations are usually much...
8 KB (924 words) - 22:23, 1 November 2023
probability, an M/G/k queue is a queue model where arrivals are Markovian (modulated by a Poisson process), service times have a General distribution and...
12 KB (1,314 words) - 21:19, 12 January 2024
the mean arrival rate, ρ = λ/μ is the utilization, ca is the coefficient of variation for arrivals (that is the standard deviation of arrival times divided...
2 KB (285 words) - 23:36, 7 April 2024
Bulk queue (section Bulk arrival)
jobs arrive in and/or are served in groups of random size.: vii Batch arrivals have been used to describe large deliveries and batch services to model...
7 KB (671 words) - 10:10, 6 May 2021
Fluid queue (section Mountain process)
S2CID 123591340. Remiche, M. A. (2005). "Compliance of the Token-Bucket Model with Markovian Traffic". Stochastic Models. 21 (2–3): 615–630. doi:10.1081/STM-200057884...
23 KB (2,602 words) - 19:40, 22 November 2023
server, who serves at rate μi, external arrivals of positive customers or of triggers or resets form Poisson processes of rate Λ i {\displaystyle \scriptstyle...
9 KB (1,216 words) - 22:26, 20 September 2023