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Archives
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Links
Multimedia Communication- Call for presentations for ITU-T SG 21 and ISO/IEC JTC 1/SC 29 joint workshop on Media Streaming Services - What’s next May 27, 2026
- MPEG news: a report from the 154th meeting May 15, 2026
- Sustainability in Video Encoding and Streaming March 27, 2026
- MPEG news: a report from the 153rd meeting February 20, 2026
- Professor of Information Systems Engineering (all genders welcome) February 18, 2026
- MPEG news: a report from the 152nd meeting November 28, 2025
- Happy World Standards Day 2025! October 14, 2025
ITEC Homepage- Congratulations to Hadi Amirpourazarian: Completion of the Habilitation! June 30, 2026
- Felix @ Rock my Worlds of English Podcast June 18, 2026
- Paper accepted at “Applied Soft Computing” Journal June 15, 2026
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Recent Posts
- The 4th Workshop on Emerging Multimedia Systems (EMS) 2026 June 1, 2026
- Cross-Layer Dynamics in Live Low-Latency: A Dataset of ABR, CC, and AQM Interactions May 19, 2026
- EVLM: Intent-Driven Edge Vision Language Model for UAV-Based Power Line Inspection May 11, 2026
- Hadi Amirpour has been elevated to IEEE Senior Member May 10, 2026
- Christian Timmerer Named ACM Senior Member May 5, 2026
Category Archives: ATHENA
Internship 2024 at ATHENA
At Christian Doppler laboratory ATHENA, we offer an internship*)**) for 2024 for Master Students, and we kindly request your applications by the 19th of January 2024 with the following data (in German or English): CV Record of study/transcript (“Studienerfolgsnachweis”) *) … Continue reading
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Network-Assisted Delivery of Adaptive Video Streaming Services through CDN, SDN, and MEC
Klagenfurt, August 22, 2023 Congratulations to Dr. Reza Farahani for successfully defending his dissertation on “Network-Assisted Delivery of Adaptive Video Streaming Services through CDN, SDN, and MEC” at Universität Klagenfurt in the context of the Christian Doppler Laboratory ATHENA. Abstract … Continue reading
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JPEG Image Encryption with DC Rotation and Undivided RSV-based AC Group Permutation
IEEE Transactions on Multimedia (TMM) [PDF] Yuan Yuan (Southwest Jiaotong University, China), Hongjie He (Southwest Jiaotong University, China), Yaolin Yang (Southwest Jiaotong University, China), Hadi Amirpour (AAU, Klagenfurt, Austria), Christian Timmerer (AAU, Klagenfurt, Austria), Fan Chen (Southwest Jiaotong University, China) Abstract: Existing … Continue reading
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ALIVE: A Latency- and Cost-Aware Hybrid P2P-CDN Framework for Live Video Streaming
IEEE Transactions on Network and Service Management [PDF] Reza Farahani (Alpen-Adria-Universität Klagenfurt, Austria), Ekrem Çetinkaya (Alpen-Adria-Universität Klagenfurt, Austria), Christian Timmerer (Alpen-Adria-Universität Klagenfurt, Austria), Mohammad Shojafar (University of Surrey, UK), Mohammad Ghanbari (University of Essex, UK), and Hermann Hellwagner (Alpen-Adria-Universität Klagenfurt, Austria) … Continue reading
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Towards Low-Latency and Energy-Efficient Hybrid P2P-CDN Live Video Streaming
Special Issue on Sustainable Multimedia Communications and Services, IEEE COMSOC MMTC Communications – Frontiers, [PDF] Reza Farahani(Alpen-Adria-Universität Klagenfurt, Austria), Christian Timmerer (Alpen-Adria-Universität Klagenfurt, Austria), and Hermann Hellwagner (Alpen-Adria-Universität Klagenfurt, Austria) Abstract: Streaming segmented videos over the Hypertext Transfer Protocol (HTTP) … Continue reading
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SIGMM Test of Time Paper Honorable Mention in the category of “MM Systems & Networking”
We’re excited to share that the ACM Special Interest Group in Multimedia (SIGMM) presents to Stefan Lederer, Christopher Müller, and Christian Timmerer The SIGMM Test of Time Paper Honorable Mention in the category of “MM Systems & Networking” for their … Continue reading
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Empowerment of Atypical Viewers via Low-Effort Personalized Modeling of Video Streaming Quality
The 19th International Conference on emerging Networking EXperiments and Technologies December 5-8, 2023 | Paris, France [PDF] [PPT] [PPT (Artifacts)] Leonardo Peroni (IMDEA Networks Institute and UC3M), Sergey Gorinsky (IMDEA Networks Institute), Farzad Tashtarian (AAU, Austria), and Christian Timmerer (AAU, Austria). … Continue reading
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