Efficient Algorithms for Coded Multicasting in Heterogeneous Caching Networks

Efficient Algorithms for Coded Multicasting in Heterogeneous Caching Networks

Coded multicasting has been shown to be a promising approach to significantly improve the performance of content delivery networks with multiple caches downstream of a common multicast link. However, the schemes that have been shown to achieve order-optimal performance require content items to be pa...

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Bibliographic Details
Main Authors: Giuseppe Vettigli, Mingyue Ji, Karthikeyan Shanmugam, Jaime Llorca, Antonia M. Tulino, Giuseppe Caire
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Entropy
Subjects:
caching networks
random fractional caching
coded caching
coded multicasting
index coding
finite-length analysis
graph coloring
approximation algorithms
Online Access:https://www.mdpi.com/1099-4300/21/3/324

Internet

https://www.mdpi.com/1099-4300/21/3/324

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