Apollon - 22/5/12 - 09:00 - User-driven Open Innovation Ecosystems
Qo E E2 E2 Project Overview Antoine Dejonghe
1. Closing event
ISBO project
p j
End-to-end
Quality of Experience
Antoine Dejonghe – Project Manager
IMEC, Leuven, 29 January 2009
Towards seamless connectivity
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2. Towards universal multimedia access
TV
video
network
still images
audio laptop
textual
information
GSM & PDA
GSM & PDA
Different devices
Scalable content Heterogeneous networks &
User preferences
More users, more devices, more applications
More users: Currently there are more than 3 billion Mobile phone
users. 5 Billion connected people expected by 2015.
More devices: “7 trillion wireless devices serving 7 billion people”
More applications: Web 2 0/3 0
2.0/3.0
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3. ‘Quality-of-Experience’ is what matters
Two fundamental questions
What i Q lit f E
Wh t is Quality-of-Experience?
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How to ensure end-user QoE?
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4. Project objective: A cross-disciplinary
approach towards Quality-of-Experience
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User centric approach
Relation between technology, user and community
What does mean QoE for the user?
How does QoE integrate into business models?
Which legal and regulatory frameworks for QoE?
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5. End-to-end QoE co-optimization
How to enable QoE for the delivery of
interactive multimedia services
to wireless terminals
through advanced networks
Pervasive Security
End-to-end security
An essential trusted component
On the multimedia access and distribution chain
Pervasive security
Security is not an “add-on” component
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8. Overview: Demonstrations
Demo Slot 1: Multimedia
Error-resilient scalable video coding and streaming over error-prone
packet networks (VUB-ETRO)
(VUB ETRO)
Scalable video codec: implementation, adaptation and cross-layer control
(IMEC-ESSET and UGent-MMLAB)
Demo Slot 2: Next-generation terminals and networks
Wireless Thin Client hybrid protocol, switching between streams of
different quality (UGent-IBCN and UA-PATS)
Energy-aware cross-layer control of a reconfigurable radio
implementation (IMEC-ESSET)
Demo slot 3: Pervasive security
Unobservable VOIP (KUL-COSIC)
Protecting applications from buffer overflows
(KUL-DistriNet and KUL-COSIC)
Overview: presentations
Presentation 1
Evaluating Quality of Experience: bridging the gap between technical
parameters and human experience factors
Katrien De Moor - Lieven De Marez (IBBT-MICT-UGent)
Presentation 2
Situating Net Neutrality in a broader context. Towards an analytical
framework for the distribution of content on the Internet
Leo Van Audenhove - Luciano Morganti (IBBT-SMIT-VUB)
Presentation 3
The European Response to Network Neutrality in the Context of the
Electronic Communications Reform
Liyang Hou (IBBT - ICRI - KU Leuven)
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