Joint bandwidth provisioning and cache management for video distribution in software-defined Passive Optical Networks

Joint bandwidth provisioning and cache management for video distribution in software-defined Passive Optical Networks

We propose joint bandwidth provisioning and base station caching for video delivery in software-defined PONs. Performance evaluation via custom simulation models reveals 30% increase in served video requests and 50% reduction in service response delays.

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Bibliographic Details
Published in:OFC 2014 pp. 1 - 3
Main Authors: Li, X., Kanonakis, K., Cvijetic, N., Tanaka, A., Qiao, C., Wang, T.
Format: Conference Proceeding
Language:English
Published: OSA 01-03-2014
Subjects:
Bandwidth
Channel allocation
Joints
Multicast communication
Passive optical networks
Streaming media
Subspace constraints
Online Access:Get full text
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Description
Summary:We propose joint bandwidth provisioning and base station caching for video delivery in software-defined PONs. Performance evaluation via custom simulation models reveals 30% increase in served video requests and 50% reduction in service response delays.
DOI:10.1364/OFC.2014.Tu3F.5