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Title:
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GPON scheduling disciplines under multi-service bursty traffic and long-reach approach
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Author:
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Segarra Mullerat, Josep; Sales Zaragozá, Vicente; Prat Gomà, Josep Joan
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Other authors:
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Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. GCO - Grup de Comunicacions Òptiques |
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Abstract:
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Gigabit-capable PON (GPON) is the optical access standard being deployed by many incumbent operators, but
the Dynamic Bandwidth Allocation (DBA) algorithm for multi-service Quality of Service (QoS) is not specified;
hence, to provide QoS we propose fair DBA scheduling disciplines adapted to bursty traffic. Moreover, Long-
Reach (LR) access is a promising scheme for future next generation access networks, enabling for a large
number of customers in the access/metro area. We improve our scheduling disciplines to enhance the
transmission efficiency in the LR approach by using a traffic prediction. |
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Abstract:
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Peer Reviewed |
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Subject(s):
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-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Telecomunicació òptica
-Gigabit communications
-Optical networks series
-Quality control
-Fibres òptiques -- Sistemes de comunicació
-Comunicacions òptiques
-Xarxes d'àrea local (Xarxes d'ordinadors)
-Ordinadors, Xarxes d' -- Control de qualitat |
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Rights:
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Document type:
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Article - Published version
Conference Object |
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