Πλοήγηση ανά Θέμα "Caching policy"
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Approximation caching and routing algorithms for massive mobile data delivery
(2013)Small cells constitute a promising solution for managing the mobile data growth that has overwhelmed network operators. Local caching of popular content items at the small cell base stations has been proposed in order to ... -
Caching in content-based publish/subscribe systems
(2009)In a publish/subscribe network, message delivery is guaranteed for all active subscribers at publish time. However, in a dynamic scenario where users join and leave the network, a user may be interested in content published ... -
Leveraging caching for internet-scale content-based publish/subscribe networks
(2011)This work is concerned with scaling decentralized content-based publish/subscribe (CBPS) networks for Internet-wide content distribution. A fundamental step for CBPS networks to reach the Internet-scale is to move from the ... -
Video Delivery in Dense 5G Cellular Networks
(2017)One of the main challenges for mobile network operators today is the efficient delivery of mobile VoD services. In order to satisfy their requirements, we must revolutionize the way we manage the densely deployed resources ...