Enhanced Caching Strategies At the Edge of LTE Mobile Networks

Nobre Gomes, André Sérgio; Braun, Torsten; Monteiro, Edmundo (May 2016). Enhanced Caching Strategies At the Edge of LTE Mobile Networks. In: IFIP Networking 2016 Conference (Networking 2016). Vienna, Austria. 17.-19.05.2016. 10.1109/IFIPNetworking.2016.7497245

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With a boom in the usage of mobile devices for traffic-heavy applications, mobile networks struggle to deliver good performance while saving resources to support more users and save on costs. In this paper, we propose enhanced strategies for the preemptive migration of content stored in Information-Centric Networking caches at the edge of LTE mobile networks. With such strategies, the concept of content following the users interested in it becomes a reality and content within caches is more optimized towards the requests of nearby users. Results show that the strategies are feasible, efficient and, when compared to default caching strategies, ensure that content is delivered faster to end users while using bandwidth and storage resources more efficiently at the core of the network.

Item Type:

Conference or Workshop Item (Paper)

Division/Institute:

08 Faculty of Science > Institute of Computer Science (INF)
08 Faculty of Science > Institute of Computer Science (INF) > Communication and Distributed Systems (CDS)

UniBE Contributor:

Nobre Gomes, André Sérgio and Braun, Torsten

Subjects:

000 Computer science, knowledge & systems
500 Science > 510 Mathematics

ISBN:

978-3-901882-83-8

Language:

English

Submitter:

Sayed Ali Marandi

Date Deposited:

09 May 2016 16:51

Last Modified:

08 Aug 2017 07:38

Publisher DOI:

10.1109/IFIPNetworking.2016.7497245

Uncontrolled Keywords:

Information-Centric Networking; Content Migration; Caching; LTE

URI:

https://boris.unibe.ch/id/eprint/81999

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