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Titre : | Stability study of queueing systems with impatience |
Auteurs : | A.A Bouchentouf, Directeur de thèse ; Yahiaoui, Lahcen, Auteur |
Type de document : | texte imprimé |
Editeur : | Alger: univ-saida, 2017 |
Format : | 111 p. / 27 Cm. |
Note générale : | Reference. |
Langues: | Anglais |
Catégories : | |
Mots-clés: | Stability ; study ; Queueing ; systems with impatience |
Résumé : |
In this thesis we study various queueing systems with impatience. At first, we study the fluid approximation of a retrial queueing model with abandonment and feedback. The diffusion limit for the model under consideration is carried out. Then, we deal with the stability of a retrial queueing system with abandoned and feedback customers. The balance equations and generating functions of the model are derived, further the necessary stability condition is established. Finally, an analysis of a Markovian feedback queueing system with reneging and retention of reneged customers, multiple working vacations and vacation interruption, where customers’ impatience is due to the servers’ vacation is presented.
The stationary analysis of the system is established. The probability generating functions of the stationary state probabilities is obtained, the explicit expressions of the system sizes when the server is in a normal service period and in a Bernoulli schedule vacation interruption, respectively are deduced, and various performance measures of the system are derived. |
Exemplaires (2)
Code-barres | Cote | Support | Localisation | Section | Disponibilité |
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SCT01466 | TMDO00017 | Périodique | Salle des Thèses | Mathématique | Exclu du prêt |
SCT01467 | TMDO00018 | Périodique | Salle des Thèses | Mathématique | Disponible |
Documents numériques (1)
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