Closing event
                   ISBO project
                         p j

                  End-to-end
             Qual...
Towards universal multimedia access




                                                                                  ...
‘Quality-of-Experience’ is what matters




Two fundamental questions




What i Q lit f E
Wh t is Quality-of-Experience?
...
Project objective: A cross-disciplinary
approach towards Quality-of-Experience




                                       ...
End-to-end QoE co-optimization



How to enable QoE for the delivery of
  interactive multimedia services
  to wireless te...
Pervasive security




Project objective: A cross-disciplinary
approach towards Quality-of-Experience




                ...
Four scenarios as drivers




IBBT E2E QoE partners




                            7
Overview: Demonstrations


Demo Slot 1: Multimedia
   Error-resilient scalable video coding and streaming over error-prone...
Workshop Program


13:00 Welcome & sandwich
13:30 Opening speech
13:40 General presentation (20 min.)
14:00 Demo slot1 (30...
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Qo E E2 E2 Project Overview Antoine Dejonghe

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Qo E E2 E2 Project Overview Antoine Dejonghe

  1. 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 1
  2. 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 2
  3. 3. ‘Quality-of-Experience’ is what matters Two fundamental questions What i Q lit f E Wh t is Quality-of-Experience? i ? How to ensure end-user QoE? 3
  4. 4. Project objective: A cross-disciplinary approach towards Quality-of-Experience 7 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? 4
  5. 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 5
  6. 6. Pervasive security Project objective: A cross-disciplinary approach towards Quality-of-Experience 12 6
  7. 7. Four scenarios as drivers IBBT E2E QoE partners 7
  8. 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) 8
  9. 9. Workshop Program 13:00 Welcome & sandwich 13:30 Opening speech 13:40 General presentation (20 min.) 14:00 Demo slot1 (30 min.) 14:35 Demo slot2 (30 min.) 15:10 Demo slot3 (30 min.) 15:40 Coffie Break (main hall) ( ) 16:00 Presentations (Auditorium) 17:15 Drink 9

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