Boosting the Performance of Content Centric Networking Using Delay Tolerant Networking Mechanisms

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dc.contributor Aalto-yliopisto fi
dc.contributor Aalto University en Islam, Hasan M.A. Chatzopoulos, Dimitris Lagutin, Dmitrij Hui, Pan Yla-Jaaski, Antti 2018-02-09T09:52:25Z 2018-02-09T09:52:25Z 2017-10-20
dc.identifier.citation Islam , H M A , Chatzopoulos , D , Lagutin , D , Hui , P & Yla-Jaaski , A 2017 , ' Boosting the Performance of Content Centric Networking Using Delay Tolerant Networking Mechanisms ' IEEE Access , vol 5 , 8078184 , pp. 23858-23870 . DOI: 10.1109/ACCESS.2017.2765379 en
dc.identifier.issn 2169-3536
dc.identifier.other PURE UUID: 004d31b7-2b00-4710-b68c-45e9fcfef213
dc.identifier.other PURE ITEMURL:
dc.identifier.other PURE LINK:
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dc.description.abstract Content-centric networking (CCN) introduces a paradigm shift from a host centric to an information centric communication model for future Internet architectures. It supports the retrieval of a particular content regardless of the physical location of the content. Content caching and content delivery networks are the most popular approaches to deal with the inherent issues of content delivery on the Internet that are caused by its design. Moreover, intermittently connected mobile environments or disruptive networks present a significant challenge to CCN deployment. In this paper, we consider the possibility of using mobile users in improving the efficiency of content delivery. Mobile users are producing a significant fraction of the total Internet traffic, and modern mobile devices have enough storage to cache the downloaded content that may interest other mobile users for a short period too. We present an analytical model of the CCN framework that integrates a delay tolerant networking architecture into the native CCN, and we present large-scale simulation results. Caching on mobile devices can improve the content retrieval time by more than 50%, while the fraction of the requests that are delivered from other mobile devices can be more than 75% in many cases. en
dc.format.extent 13
dc.format.extent 23858-23870
dc.format.mimetype application/pdf
dc.language.iso en en
dc.relation.ispartofseries IEEE Access en
dc.relation.ispartofseries Volume 5 en
dc.rights openAccess en
dc.subject.other Computer Science(all) en
dc.subject.other Materials Science(all) en
dc.subject.other Engineering(all) en
dc.subject.other 113 Computer and information sciences en
dc.title Boosting the Performance of Content Centric Networking Using Delay Tolerant Networking Mechanisms en
dc.type A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä fi
dc.description.version Peer reviewed en
dc.contributor.department Department of Computer Science
dc.contributor.department Hong Kong University of Science and Technology
dc.subject.keyword ad hoc networks
dc.subject.keyword Communication technology
dc.subject.keyword computer networks
dc.subject.keyword heterogeneous network
dc.subject.keyword Computer Science(all)
dc.subject.keyword Materials Science(all)
dc.subject.keyword Engineering(all)
dc.subject.keyword 113 Computer and information sciences
dc.identifier.urn URN:NBN:fi:aalto-201802091212
dc.identifier.doi 10.1109/ACCESS.2017.2765379
dc.type.version publishedVersion

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