IEEE Communications Magazine (IEEE COMMAG) Volume 51, Issue 3, Pages 96-102, 2013 Impact Factor: 10.435 (#2 impact in telecommunications domain) Toward Network Controlled IP Traffic Offloading Abstract: Operator controlled IP traffic offloading in cellular networks has been a lively topic in both product and standard development during recent years. Specifically, 3GPP has developed multiple IP traffic offloading solutions for their system architecture, typically requiring 3GPP-specific modifications for user equipment. We argue that an adequate lightweight access technology agnostic IP traffic offloading system is achievable with a generic internet layer solution. Such a solution can still utilize 3GPP system properties for operators to push offloading policies securely into mobile devices. We discuss existing 3GPP-specified offloading solutions and present three variations of our internet layer traffic offloading implementations, and compare them against 3GPP-specified solutions. Our hands-on experience in operator networks shows that such a direction is feasible and promising. Pre-camera PDFBibTeX:
@article{Ding:Commag2013, title = "Toward Network Controlled IP Traffic Offloading", journal = "IEEE Communications Magazine", volume = "51", number = "3", pages = "96 - 102", year = "2013", issn = "0163-6804", author = "Jouni Korhonen and Teemu Savolainen and Aaron Yi Ding and Markku Kojo", }IEEE Ref:
Jouni Korhonen and Teemu Savolainen and Aaron Yi Ding and Markku Kojo, "Toward Network Controlled IP Traffic Offloading", in IEEE Communications Magazine, Vol. 51, No. 3, pp. 96-102, March 2013.