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Analysis of an ND-policy Geo/G/1 queue and its application to wireless sensor networks

Liu, Renbin; Alfa, Attahiru S.; Yu, Miaomiao - In: Operational research : an international journal 19 (2019) 2, pp. 449-477

Persistent link: https://www.econbiz.de/10012127503

Optimal power consumption control of sensor node based on (N, D)-policy discrete-time queues

Liu, Renbin; Alfa, Attahiru S.; Yu, Miaomiao - In: RAIRO / Operations research 53 (2019) 3, pp. 937-962

Persistent link: https://www.econbiz.de/10012113762

Algorithm for computing the queue length distribution at various time epochs in DMAP/G(1, a, b)/1/N queue with batch-size-dependent service time

Yu, Miaomiao; Alfa, Attahiru Sule - In: European Journal of Operational Research 244 (2015) 1, pp. 227-239

This paper presents a discrete-time single-server finite-buffer queue with Markovian arrival process and generally distributed batch-size-dependent service time. Given that infinite service time is not commonly encountered in practical situations, we suppose that the distribution of the service...

Persistent link: https://www.econbiz.de/10011209396

Scheduling Stochastic jobs on a repairable machine with general phase type uptime

Li, Wei; Alfa, Attahiru Sule - In: Mathematical methods of operations research 61 (2005) 3, pp. 399-418

Persistent link: https://www.econbiz.de/10006606776

Approximation method for M-PH-1 retrial queues with phase type inter-retrial times

Diamond, Jeffrey E.; Alfa, Attahiru Sule - In: European journal of operational research : EJOR 113 (1999) 3, pp. 620-631

Persistent link: https://www.econbiz.de/10006668166

Waiting time distribution of the MAP-D-k system in discrete time-a more efficient algorithm

Alfa, Attahiru Sule - In: Operations research letters 31 (2003) 4, pp. 263-267

Persistent link: https://www.econbiz.de/10006822538

An EM algorithm for platoon arrival processes in discrete time

Breuer, Lothar; Alfa, Attahiru Sule - In: Operations research letters 33 (2005) 5, pp. 535-543

Persistent link: https://www.econbiz.de/10006812489

Response time in a tandem queue with blocking, Markovian arrivals and phase-type services

Van Houdt, B.; Alfa, Attahiru Sule - In: Operations research letters 33 (2005) 4, pp. 373-381

Persistent link: https://www.econbiz.de/10006813305

Loss probability in an overloaded discrete-time GI-G-1-K system with very large K

Alfa, Attahiru Sule - In: Operations research letters 32 (2004) 5, pp. 439-447

Persistent link: https://www.econbiz.de/10006817639

Discrete-time analysis of MAP-PH-1 multiclass general preemptive priority queue

Alfa, Attahiru Sule; Liu, Bin; He, Qi-Ming - In: Naval research logistics : an international journal 50 (2003) 6, pp. 662

Persistent link: https://www.econbiz.de/10005932299