IDEAS home Printed from https://ideas.repec.org/a/spr/telsys/v61y2016i4d10.1007_s11235-015-0061-2.html
   My bibliography  Save this article

The performance of network-controlled mobile data offloading from LTE to WiFi networks

Author

Listed:
  • Desta Haileselassie Hagos

    (UNIK - University Graduate Centre)

Abstract

Global mobile data traffic consumption and usage continues to increase rapidly leading to congested networks. Currently, cellular networks are overloaded with mobile data traffic due to the rapid growth of mobile broadband subscriptions and the increasing popularity of diversified applications for smartphones with multiple wireless interfaces and the flat-rate pricing model of cellular networks. One possible practical solution to alleviate this problem is the offloading of mobile data traffic from the primary access technology to the WiFi infrastructure to gain extra capacity and improve the overall network performance. As the strategy what and when to offload data is non-trivial, it is of vital importance to develop novel algorithms to guide this process. This paper addresses solutions for network-controlled WiFi offloading in Long Term Evolution (LTE) cellular networks when performance needs exceed the capability of the LTE access. It then compares the performance of each access technology using different network performance metrics. In detail, an optimized signal-to-noise ratio-threshold based handover solution and extension to the 3rd Generation Partnership Project standard for Access Network Discovery and Selection Function (ANDSF) framework for WiFi offloading is proposed. Our simulation results have shown that ANDSF discovery can be used to control the amount of WiFi offloading.

Suggested Citation

  • Desta Haileselassie Hagos, 2016. "The performance of network-controlled mobile data offloading from LTE to WiFi networks," Telecommunication Systems: Modelling, Analysis, Design and Management, Springer, vol. 61(4), pages 675-694, April.
    • Handle: RePEc:spr:telsys:v:61:y:2016:i:4:d:10.1007_s11235-015-0061-2
    DOI: 10.1007/s11235-015-0061-2
    as

    Download full text from publisher

    File URL: http://link.springer.com/10.1007/s11235-015-0061-2
    File Function: Abstract
    Download Restriction: Access to the full text of the articles in this series is restricted.
    File URL: https://libkey.io/10.1007/s11235-015-0061-2?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Amir M. Ahmadzadeh & Lucas Cuadra & Miguel A. Arco-Vega & J. Antonio Portilla-Figueras & Sancho Salcedo-Sanz, 2018. "Influence of overhead on LTE downlink performance: a comprehensive model," Telecommunication Systems: Modelling, Analysis, Design and Management, Springer, vol. 67(3), pages 485-517, March.
    2. Feng Yan & Patrick Maillé & Xavier Lagrange, 2021. "Performance analysis of cellular networks with delay tolerant users," Telecommunication Systems: Modelling, Analysis, Design and Management, Springer, vol. 77(1), pages 241-253, May.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:spr:telsys:v:61:y:2016:i:4:d:10.1007_s11235-015-0061-2. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Sonal Shukla or Springer Nature Abstracting and Indexing (email available below). General contact details of provider: http://www.springer.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.