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On achieving accurate call admission control for videoconference traffic transmission over wireless cellular networks

Koutsakis Polychronis, Paterakis Michalis, Chatziperis ,S

Απλή Εγγραφή


URIhttp://purl.tuc.gr/dl/dias/689F3E80-4F68-4A8D-960E-C87F2C1F41AE-
Αναγνωριστικόhttps://doi.org/10.1109/WCNC.2007.594-
Γλώσσαen-
Μέγεθος6 pagesen
ΤίτλοςOn achieving accurate call admission control for videoconference traffic transmission over wireless cellular networksen
ΔημιουργόςKoutsakis Polychronisen
ΔημιουργόςΚουτσακης Πολυχρονηςel
ΔημιουργόςPaterakis Michalisen
ΔημιουργόςΠατερακης Μιχαληςel
ΔημιουργόςChatziperis ,Sen
ΕκδότηςInstitute of Electrical and Electronics Engineersen
ΠερίληψηUser mobility, combined with the rapidly growing number of multimedia applications, form a challenging and yet unresolved problem for the development of call admission control schemes over next generation wireless cellular networks. In recent work the behavior of H.263 videoconference traces have been modeled with the use of a discrete autoregressive (DAR(Garawi et al., 2006)) model. Based on this model, a new efficient CAC scheme for videoconference traffic over cellular networks was proposed in this work, which uses precomputed traffic scenarios for its decision-making. The scheme is shown, via an extensive simulation study, to clearly excel in comparison with well-known existing approaches, in terms of quality of service (QoS) provisioning to users receiving videoconference traffic.en
ΤύποςΠλήρης Δημοσίευση σε Συνέδριοel
ΤύποςConference Full Paperen
Άδεια Χρήσηςhttp://creativecommons.org/licenses/by/4.0/en
Ημερομηνία2015-11-10-
Ημερομηνία Δημοσίευσης2007-
Θεματική ΚατηγορίαCommunication systems, Wirelessen
Θεματική ΚατηγορίαWireless data communication systemsen
Θεματική ΚατηγορίαWireless information networksen
Θεματική ΚατηγορίαWireless telecommunication systemsen
Θεματική Κατηγορίαwireless communication systemsen
Θεματική Κατηγορίαcommunication systems wirelessen
Θεματική Κατηγορίαwireless data communication systemsen
Θεματική Κατηγορίαwireless information networksen
Θεματική Κατηγορίαwireless telecommunication systemsen
Βιβλιογραφική ΑναφοράChatziperis, P. Koutsakis ,M. Paterakis, “On achieving accurate call admission control for videoconference traffic transmission over wireless cellular networks”, in 2007 Wireless Comm. and Networking Conf. ( WCNC ) ,pp.3221 - 3226.doi: 10.1109/WCNC.2007.594en

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