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  1. Proceedings of the 5th Workshop on All Things Cellular: Operations, Applications and Challenges (AllThingsCellular '15)
  2. Exploring QoE in Cellular Networks: How Much Bandwidth do you Need for Popular Smartphone Apps?
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An In-depth Analysis of 3G Traffic and Performance
MobiScud: A Fast Moving Personal Cloud in the Mobile Network
Core Network Challenges in the 5G Time Frame
Impact of Indoor-Outdoor Context on Crowdsourcing based Mobile Coverage Analysis
Examining TCP Short Flow Performance in Cellular Networks Through Active and Passive Measurements
An Architecture for Energy-aware On-demand Mobile Network Management
Investigating Excessive Delays in Mobile Broadband Networks
Exploring QoE in Cellular Networks: How Much Bandwidth do you Need for Popular Smartphone Apps?
State Space Analysis to Refactor the Mobile Core
MetaPush: Cellular-Friendly Server Push For HTTP/2
On the Interaction between Content Caching and Request Assignment in Cellular Cache Networks

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Exploring QoE in Cellular Networks: How Much Bandwidth do you Need for Popular Smartphone Apps?

Content Provider ACM Digital Library
Author Wamser, Florian Seufert, Michael Irmer, Ralf Casas, Pedro Schatz, Raimund
Abstract A quarter of the world population will be using smartphones to access the Internet in the near future. In this context, understanding the Quality of Experience (QoE) of popular services in such devices becomes paramount for cellular network operators, who need to offer high quality levels to reduce the risks of customers churning for quality dissatisfaction. In this paper we study the problem of QoE provisioning in smartphones, presenting the results obtained from subjective lab tests performed for five popular apps: YouTube, Facebook, Web browsing through Chrome, Google Maps, and WhatsApp. The analysis addresses the impact of the access downlink bandwidth on the QoE of these apps when accessed through smartphones. The results presented in this paper provide a sound basis for better understanding the QoE requirements of popular services and mobile apps, as well as for dimensioning the underlying provisioning network. To the best of our knowledge, this is the first paper providing such a comprehensive analysis of QoE in mobile devices.
Starting Page 13
Ending Page 18
Page Count 6
File Format PDF
ISBN 9781450335386
DOI 10.1145/2785971.2785978
Language English
Publisher Association for Computing Machinery (ACM)
Publisher Date 2015-08-17
Publisher Place New York
Access Restriction Subscribed
Subject Keyword Smartphones Qoe Mobile apps Subjective lab tests
Content Type Text
Resource Type Article
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