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Distributing content simplifies ISP traffic engineering

Published: 17 June 2013 Publication History
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  • Abstract

    Several major Internet service providers today also offer content distribution services. The emergence of such "network-CDNs" (NCDNs) is driven both by market forces as well as the cost of carrying ever-increasing volumes of traffic across their backbones. An NCDN has the flexibility to determine both where content is placed and how traffic is routed within the network. However NCDNs today continue to treat traffic engineering independently from content placement and request redirection decisions. In this paper, we investigate the interplay between content distribution strategies and traffic engineering and ask whether or how an NCDN should address these concerns in a joint manner. Our experimental analysis, based on traces from a large content distribution network and real ISP topologies, shows that realistic (i.e., history-based) joint optimization strategies offer little benefit (and often significantly underperform) compared to simple and "unplanned" strategies for routing and placement such as InverseCap and LRU. We also find that the simpler strategies suffice to achieve network cost and user-perceived latencies close to those of a joint-optimal strategy with future knowledge.

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    Cited By

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    • (2022)On the Benefits of Joint Optimization of Reconfigurable CDN-ISP InfrastructureIEEE Transactions on Network and Service Management10.1109/TNSM.2021.311913419:1(158-173)Online publication date: Mar-2022
    • (2020)Framework and Algorithms for Operator-Managed Content CachingIEEE Transactions on Network and Service Management10.1109/TNSM.2019.295652517:1(562-576)Online publication date: Mar-2020
    • (2019)SwitchboardProceedings of the 20th International Middleware Conference10.1145/3361525.3361555(306-318)Online publication date: 9-Dec-2019
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    Published In

    cover image ACM Conferences
    SIGMETRICS '13: Proceedings of the ACM SIGMETRICS/international conference on Measurement and modeling of computer systems
    June 2013
    406 pages
    ISBN:9781450319003
    DOI:10.1145/2465529
    • cover image ACM SIGMETRICS Performance Evaluation Review
      ACM SIGMETRICS Performance Evaluation Review  Volume 41, Issue 1
      Performance evaluation review
      June 2013
      385 pages
      ISSN:0163-5999
      DOI:10.1145/2494232
      Issue’s Table of Contents
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    Publication History

    Published: 17 June 2013

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    Author Tags

    1. content distribution
    2. network CDN
    3. traffic engineering

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    SIGMETRICS '13 Paper Acceptance Rate 54 of 196 submissions, 28%;
    Overall Acceptance Rate 459 of 2,691 submissions, 17%

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    Cited By

    View all
    • (2022)On the Benefits of Joint Optimization of Reconfigurable CDN-ISP InfrastructureIEEE Transactions on Network and Service Management10.1109/TNSM.2021.311913419:1(158-173)Online publication date: Mar-2022
    • (2020)Framework and Algorithms for Operator-Managed Content CachingIEEE Transactions on Network and Service Management10.1109/TNSM.2019.295652517:1(562-576)Online publication date: Mar-2020
    • (2019)SwitchboardProceedings of the 20th International Middleware Conference10.1145/3361525.3361555(306-318)Online publication date: 9-Dec-2019
    • (2019)Dispersing Content Over Networks in Information-Centric NetworkingIEEE Transactions on Network and Service Management10.1109/TNSM.2019.289822916:2(521-534)Online publication date: Jun-2019
    • (2019)Joint Content Distribution and Traffic Engineering of Adaptive Videos in Telco-CDNsIEEE INFOCOM 2019 - IEEE Conference on Computer Communications10.1109/INFOCOM.2019.8737635(1342-1350)Online publication date: Apr-2019
    • (2018)Spatially-Dispersed Caching in Information-Centric Networking2018 IEEE International Conference on Communications (ICC)10.1109/ICC.2018.8422428(1-7)Online publication date: May-2018
    • (2017)Cooperative Active Distribution of Videos in Telco-CDNsProceedings of the SIGCOMM Posters and Demos10.1145/3123878.3131972(19-21)Online publication date: 22-Aug-2017
    • (2017)On the Complexity of Optimal Request Routing and Content Caching in Heterogeneous Cache NetworksIEEE/ACM Transactions on Networking10.1109/TNET.2016.263684325:3(1635-1648)Online publication date: 1-Jun-2017
    • (2017)Asymptotic Analysis on Content Placement and Retrieval in MANETsIEEE/ACM Transactions on Networking10.1109/TNET.2016.262106025:2(1103-1118)Online publication date: 1-Apr-2017
    • (2017)Achieving Content-Oriented Anonymity with CRISPIEEE Transactions on Dependable and Secure Computing10.1109/TDSC.2015.249860314:6(578-590)Online publication date: 1-Nov-2017
    • Show More Cited By

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