Stability of Two-Stage Queues with Blocking. - Ouiza Lekadir; Djamil Aïssani (MCO, 2008)

Error bounds on practical approximation for two tandem queue with blocking and non-preemptive priority. - Ouiza Lekadir; Djamil Aïssani (Comput. Math. Appl., 2011)

Performance Analysis of M/G/1 Retrial Queue with Finite Source Population Using Markov Regenerative Stochastic Petri Nets. - Ikhlef Lyes; Ouiza Lekadir; Djamil Aïssani (PNSE @ Petri Nets, 2014)

On the Modeling and Performance Evaluation of Cloud Computing Centers Using M/G/c/c+r Queuing System. - Assia Outamazirt; Mohamed Escheikh; Djamil Aïssani; Kamel Barkaoui; Ouiza Lekadir (VECoS, 2016)

MRSPN analysis of Semi-Markovian finite source retrial queues. - Ikhlef Lyes; Ouiza Lekadir; Djamil Aïssani (Ann. Oper. Res., 2016)

Application of Generalized Stochastic Petri Nets to Performance Modeling of the RF Communication in Sensor Networks. - Sedda Hakmi; Ouiza Lekadir; Djamil Aïssani (VECoS, 2017)

Performance analysis of the M/G/c/c + r queuing system for cloud computing data centres. - Assia Outamazirt; Mohamed Escheikh; Djamil Aïssani; Kamel Barkaoui; Ouiza Lekadir (Int. J. Crit. Comput. Based Syst., 2018)

Steady state analysis of M/G/1 retrial queue with vacation and server timeout using a Petri net formalism. - Ikhlef Lyes; Djamil Aïssani; Ouiza Lekadir (Int. J. Math. Oper. Res., 2023)

A performance evaluation model for users' satisfaction in federated clouds. - Zeyneb Chafai; Hassina Nacer; Ouiza Lekadir; Nawel Gharbi; Linda Ouchaou (Clust. Comput., 2024)