@inproceedings{2fed8018545843e998b16fad072f0961,
title = "Celleration: Loss-resilient traffic redundancy elimination for cellular data",
abstract = "In this paper we present Celleration, a novel gateway-to-mobile Traffic Redundancy Elimination (TRE) system, designed for the new generation of data-intensive cellular networks. Cellular TRE needs to account for the mobile device's limited battery power and the characteristics of the cellular network such as users' mobility, high packet-loss and long round-trip delays. Celleration is based on a novel TRE technique, in which the cellular gateway observes the forwarded chunks to identify the beginning of a previously observed chunk chain, which in turn is used as a reliable predictor to multiple future chunks. These predictions establish an ad-hoc gateway-to-mobile TRE learning mechanism that leverages the gateway's history records and the user mobile device's cached content for an efficient TRE operation for both the backhaul and the wireless last-mile. We present a data analysis of captured cellular traffic from 130 cellular sites and a long-term study of a social network. Finally, we analyze Celleration redundancy elimination and performance under high packet loss.",
keywords = "Algorithms, Design, Measurement",
author = "Eyal Zohar and Israel Cidon and Osnat Mokryn",
year = "2012",
doi = "10.1145/2162081.2162096",
language = "English",
isbn = "9781450300056",
series = "HotMobile 2012 - 13th Workshop on Mobile Computing Systems and Applications",
booktitle = "HotMobile 2012 - 13th Workshop on Mobile Computing Systems and Applications",
note = "13th Workshop on Mobile Computing Systems and Applications, HotMobile 2012 ; Conference date: 28-02-2012 Through 29-02-2012",
}