Hermann Hellwagner

Orcid: 0000-0003-1114-2584

Affiliations:
  • University of Klagenfurt, Austria


According to our database1, Hermann Hellwagner authored at least 242 papers between 1989 and 2024.

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Bibliography

2024
Performance analysis of H2BR: HTTP/2-based segment upgrading to improve the QoE in HAS.
Multim. Tools Appl., February, 2024

No-Reference Quality of Experience Model for Dynamic Point Clouds in Augmented Reality.
Proceedings of the 3rd Mile-High Video Conference, 2024

2023
CD-LwTE: Cost- and Delay-Aware Light-Weight Transcoding at the Edge.
IEEE Trans. Netw. Serv. Manag., September, 2023

ARARAT: A Collaborative Edge-Assisted Framework for HTTP Adaptive Video Streaming.
IEEE Trans. Netw. Serv. Manag., March, 2023

$\mathsf{HxL3}$: Optimized Delivery Architecture for HTTP Low-Latency Live Streaming.
IEEE Trans. Multim., 2023

LLL-CAdViSE: Live Low-Latency Cloud-Based Adaptive Video Streaming Evaluation Framework.
IEEE Access, 2023

Characterization of the Quality of Experience and Immersion of Point Cloud Videos in Augmented Reality Through a Subjective Study.
IEEE Access, 2023

SPACE: Segment Prefetching and Caching at the Edge for Adaptive Video Streaming.
IEEE Access, 2023

A Platform for Subjective Quality Assessment in Mixed Reality Environments.
Proceedings of the 15th International Conference on Quality of Multimedia Experience, 2023

Impact of Quality and Distance on the Perception of Point Clouds in Mixed Reality.
Proceedings of the 15th International Conference on Quality of Multimedia Experience, 2023

LALISA: Adaptive Bitrate Ladder Optimization in HTTP-based Adaptive Live Streaming.
Proceedings of the NOMS 2023, 2023

C3-Edge - An Automated Mininet-Compatible SDN Testbed on Raspberry Pis and Nvidia Jetsons.
Proceedings of the NOMS 2023, 2023

MCOM-Live: A Multi-Codec Optimization Model at the Edge for Live Streaming.
Proceedings of the MultiMedia Modeling - 29th International Conference, 2023

Keynote Speaker: Advances in Edge-Based and In-Network Media Processing for Adaptive Video Streaming.
Proceedings of the 6th IEEE International Conference on Multimedia Information Processing and Retrieval, 2023

Transcoding Quality Prediction for Adaptive Video Streaming.
Proceedings of the 2nd Mile-High Video Conference, 2023

CP-Steering: CDN- and Protocol-Aware Content Steering Solution for HTTP Adaptive Video Streaming.
Proceedings of the 2nd Mile-High Video Conference, 2023

Context-Aware HTTP Adaptive Video Streaming Utilizing QUIC's Stream Priority.
Proceedings of the 2nd Mile-High Video Conference, 2023

Which CDN to Download From? A Client and Server Strategies.
Proceedings of the 2nd Mile-High Video Conference, 2023

Distributed On-Demand Deployment for Transparent Access to 5G Edge Computing Services.
Proceedings of the IEEE International Parallel and Distributed Processing Symposium, 2023

Scalable Transparent Access to 5G Edge Services.
Proceedings of the 7th IEEE International Conference on Fog and Edge Computing, 2023

SARENA: SFC-Enabled Architecture for Adaptive Video Streaming Applications.
Proceedings of the IEEE International Conference on Communications, 2023

Unique Prefix vs. Unique Mask for Minimizing SDN Flows with Transparent Edge Access.
Proceedings of the 23rd IEEE/ACM International Symposium on Cluster, 2023

2022
QoCoVi: QoE- and cost-aware adaptive video streaming for the Internet of Vehicles.
Comput. Commun., 2022

DoFP+: An HTTP/3-Based Adaptive Bitrate Approach Using Retransmission Techniques.
IEEE Access, 2022

Segment Prefetching at the Edge for Adaptive Video Streaming.
Proceedings of the 18th International Conference on Wireless and Mobile Computing, 2022

TinyTricia - A Space-Optimized Patricia Trie For Transparent Access to Edge Computing Services.
Proceedings of the 15th IEEE/ACM International Conference on Utility and Cloud Computing, 2022

Efficient Transparent Access to 5G Edge Services.
Proceedings of the 8th IEEE International Conference on Network Softwarization, 2022

Towards low latency live streaming: challenges in a real-world deployment.
Proceedings of the MMSys '22: 13th ACM Multimedia Systems Conference, Athlone, Ireland, June 14, 2022

ECAS-ML: Edge Computing Assisted Adaptation Scheme with Machine Learning for HTTP Adaptive Streaming.
Proceedings of the MultiMedia Modeling - 28th International Conference, 2022

Low Latency Live Streaming Implementation in DASH and HLS.
Proceedings of the MM '22: The 30th ACM International Conference on Multimedia, Lisboa, Portugal, October 10, 2022

CAdViSE or how to find the sweet spots of ABR systems.
Proceedings of the MHV '22: Mile-High Video Conference, Denver, Colorado, USA, March 1, 2022

Super-resolution based bitrate adaptation for HTTP adaptive streaming for mobile devices.
Proceedings of the MHV '22: Mile-High Video Conference, Denver, Colorado, USA, March 1, 2022

RICHTER: hybrid P2P-CDN architecture for low latency live video streaming.
Proceedings of the MHV '22: Mile-High Video Conference, Denver, Colorado, USA, March 1, 2022

Video streaming using light-weight transcoding and in-network intelligence.
Proceedings of the MHV '22: Mile-High Video Conference, Denver, Colorado, USA, March 1, 2022

Semantic-Aware View Prediction for 360-Degree Videos at the 5G Edge.
Proceedings of the IEEE International Symposium on Multimedia, 2022

LEADER: A Collaborative Edge- and SDN-Assisted Framework for HTTP Adaptive Video Streaming.
Proceedings of the IEEE International Conference on Communications, 2022

Hybrid P2P-CDN Architecture for Live Video Streaming: An Online Learning Approach.
Proceedings of the IEEE Global Communications Conference, 2022

2021
OSCAR: On Optimizing Resource Utilization in Live Video Streaming.
IEEE Trans. Netw. Serv. Manag., 2021

Edge Computing in 5G for Drone Navigation: What to Offload?
IEEE Robotics Autom. Lett., 2021

Cloud, Fog, or Edge: Where to Compute?
IEEE Internet Comput., 2021

Information Distribution in Multi-Robot Systems: Generic, Utility-Aware Optimization Middleware.
Frontiers Robotics AI, 2021

Multidrone Systems: More Than the Sum of the Parts.
Computer, 2021

A Quadtree-based synchronization protocol for inter-server game state synchronization.
Comput. Networks, 2021

LwTE: Light-Weight Transcoding at the Edge.
IEEE Access, 2021

Information Distribution in Multi-Robot Systems: Adapting to Varying Communication Conditions.
Proceedings of the 2021 Wireless Days, 2021

Video Quality and Latency for UAV Teleoperation over LTE: A Study with ns3.
Proceedings of the 93rd IEEE Vehicular Technology Conference, 2021

LwTE-Live: Light-weight Transcoding at the Edge for Live Streaming.
Proceedings of the VisNEXT@SIGCOMM 2021: Proceedings of the Workshop on Design, 2021

ANGELA: HTTP Adaptive Streaming and Edge Computing Simulator.
Proceedings of the 10th IFIP International Conference on Performance Evaluation and Modeling in Wireless and Wired Networks, 2021

Understanding quality of experience of heuristic-based HTTP adaptive bitrate algorithms.
Proceedings of the 31st ACM Workshop on Network and Operating Systems Support for Digital Audio and Video, 2021

ES-HAS: an edge- and SDN-assisted framework for HTTP adaptive video streaming.
Proceedings of the 31st ACM Workshop on Network and Operating Systems Support for Digital Audio and Video, 2021

WISH: User-centric Bitrate Adaptation for HTTP Adaptive Streaming on Mobile Devices.
Proceedings of the 23rd International Workshop on Multimedia Signal Processing, 2021

A Distributed Delivery Architecture for User Generated Content Live Streaming over HTTP.
Proceedings of the 46th IEEE Conference on Local Computer Networks, 2021

CSDN: CDN-Aware QoE Optimization in SDN-Assisted HTTP Adaptive Video Streaming.
Proceedings of the 46th IEEE Conference on Local Computer Networks, 2021

EADAS: Edge Assisted Adaptation Scheme for HTTP Adaptive Streaming.
Proceedings of the 46th IEEE Conference on Local Computer Networks, 2021

Quality Optimization of Live Streaming Services over HTTP with Reinforcement Learning.
Proceedings of the IEEE Global Communications Conference, 2021

Days of future past: an optimization-based adaptive bitrate algorithm over HTTP/3.
Proceedings of the EPIQ '21: Proceedings of the 2021 Workshop on Evolution, 2021

2020
Active Online Learning for Social Media Analysis to Support Crisis Management.
IEEE Trans. Knowl. Data Eng., 2020

Information Distribution in Multi-Robot Systems: Utility-Based Evaluation Model.
Sensors, 2020

Scalable High Efficiency Video Coding based HTTP Adaptive Streaming over QUIC.
Proceedings of the 2020 Workshop on the Evolution, 2020

On Optimizing Resource Utilization in AVC-based Real-time Video Streaming.
Proceedings of the 6th IEEE Conference on Network Softwarization, 2020

CAdViSE: cloud-based adaptive video streaming evaluation framework for the automated testing of media players.
Proceedings of the 11th ACM Multimedia Systems Conference, 2020

H2BR: an HTTP/2-based retransmission technique to improve the QoE of adaptive video streaming.
Proceedings of the 25th ACM Workshop on Packet Video, 2020

Dynamic Segment Repackaging at the Edge for HTTP Adaptive Streaming.
Proceedings of the IEEE International Symposium on Multimedia, 2020

Mipso: Multi-Period Per-Scene Optimization For Http Adaptive Streaming.
Proceedings of the IEEE International Conference on Multimedia and Expo, 2020

Edge Computing for Visual Navigation and Mapping in a UAV Network.
Proceedings of the 2020 IEEE International Conference on Communications, 2020

Distributed Task Assignment in Multi-Robot Systems based on Information Utility.
Proceedings of the 16th IEEE International Conference on Automation Science and Engineering, 2020

2019
Towards 6DoF HTTP Adaptive Streaming Through Point Cloud Compression.
Proceedings of the 27th ACM International Conference on Multimedia, 2019

Transparent Access to 5G Edge Computing Services.
Proceedings of the IEEE International Parallel and Distributed Processing Symposium Workshops, 2019

An Evaluation Model for Information Distribution in Multi-Robot Systems.
Proceedings of the IEEE INFOCOM 2019, 2019

Distributing the Game State of Online Games: Towards an NDN Version of Minecraft.
Proceedings of the 17th IEEE International Conference on Communications Workshops, 2019

Inter-Server Game State Synchronization using Named Data Networking.
Proceedings of the 6th ACM Conference on Information-Centric Networking, 2019

2018
QoE-Assured 4K HTTP Live Streaming via Transient Segment Holding at Mobile Edge.
IEEE J. Sel. Areas Commun., 2018

Batch-based active learning: Application to social media data for crisis management.
Expert Syst. Appl., 2018

Drone networks: Communications, coordination, and sensing.
Ad Hoc Networks, 2018

Persistent Interests in Named Data Networking.
Proceedings of the 87th IEEE Vehicular Technology Conference, 2018

A Network Traffic and Player Movement Model to Improve Networking for Competitive Online Games.
Proceedings of the 16th Annual Workshop on Network and Systems Support for Games, 2018

Wireless Network Emulation for Research on Information-Centric Networking.
Proceedings of the 12th International Workshop on Wireless Network Testbeds, 2018

2017
SAF: Stochastic Adaptive Forwarding in Named Data Networking.
IEEE/ACM Trans. Netw., 2017

Guest Editorial: Video Over Future Networks.
IEEE Trans. Multim., 2017

Statistically Indifferent Quality Variation: An Approach for Reducing Multimedia Distribution Cost for Adaptive Video Streaming Services.
IEEE Trans. Multim., 2017

Towards a Context-Aware Forwarding Plane in Named Data Networking supporting QoS.
Comput. Commun. Rev., 2017

Investigation of push-based traffic for conversational services in Named Data Networking.
Proceedings of the 2017 IEEE International Conference on Multimedia & Expo Workshops, 2017

Stream reasoning-based control of caching strategies in CCN routers.
Proceedings of the IEEE International Conference on Communications, 2017

Adaptive forwarding of persistent interests in named data networking.
Proceedings of the 4th ACM Conference on Information-Centric Networking, 2017

2016
Media-Friendly and TCP-Friendly Rate Control Protocols for Multimedia Streaming.
IEEE Trans. Circuits Syst. Video Technol., 2016

Investigating the Performance of Pull-Based Dynamic Adaptive Streaming in NDN.
IEEE J. Sel. Areas Commun., 2016

Online indexing and clustering of social media data for emergency management.
Neurocomputing, 2016

A low-cost NDN testbed on banana pi routers.
IEEE Commun. Mag., 2016

A comparative study of DASH representation sets using real user characteristics.
Proceedings of the 26th International Workshop on Network and Operating Systems Support for Digital Audio and Video, 2016

Emulating NDN-based multimedia delivery.
Proceedings of the 7th International Conference on Multimedia Systems, 2016

Rule-based Stream Reasoning for Intelligent Administration of Content-Centric Networks.
Proceedings of the Logics in Artificial Intelligence - 15th European Conference, 2016

Communication and Coordination for Drone Networks.
Proceedings of the Ad Hoc Networks - 8th International Conference, 2016

2015
Social media for crisis management: clustering approaches for sub-event detection.
Multim. Tools Appl., 2015

Is one second enough? Evaluating QoE for inter-destination multimedia synchronization using human computation and crowdsourcing.
Proceedings of the Seventh International Workshop on Quality of Multimedia Experience, 2015

A multimedia delivery system for delay-/disruption-tolerant networks.
Proceedings of the 2015 IEEE International Conference on Pervasive Computing and Communication Workshops, 2015

Transport mechanisms for metadata-driven distributed multimedia adaptation.
Proceedings of the 1st International ICST Conference on Multimedia Services Access Networks, 2015

An Autonomous Multi-UAV System for Search and Rescue.
Proceedings of the First Workshop on Micro Aerial Vehicle Networks, 2015

A scalable video coding dataset and toolchain for dynamic adaptive streaming over HTTP.
Proceedings of the 6th ACM Multimedia Systems Conference, 2015

Adaptive video streaming for UAV networks.
Proceedings of the 7th ACM International Workshop on Mobile Video, 2015

Modelling the impact of caching and popularity on concurrent adaptive multimedia streams in Information-Centric Networks.
Proceedings of the 2015 IEEE International Conference on Multimedia & Expo Workshops, 2015

Towards controller-aided multimedia dissemination in Named Data Networking.
Proceedings of the 2015 IEEE International Conference on Multimedia & Expo Workshops, 2015

2014
Adaptive multimedia streaming in information-centric networks.
IEEE Netw., 2014

Sensory effects for ambient experiences in the World Wide Web.
Multim. Tools Appl., 2014

Piece selection algorithms for layered video streaming in P2P networks.
Discret. Appl. Math., 2014

Application-driven design of aerial communication networks.
IEEE Commun. Mag., 2014

Using In-Network Adaptation to Tackle Inefficiencies Caused by DASH in Information-Centric Networks.
Proceedings of the 2014 Workshop on Design, 2014

Combined Mobile Ad-Hoc and Delay/Disruption-Tolerant Routing.
Proceedings of the Ad-hoc, Mobile, and Wireless Networks - 13th International Conference, 2014

Client starvation: a shortcoming of client-driven adaptive streaming in named data networking.
Proceedings of the 1st International Conference on Information-Centric Networking, 2014

2013
An end-to-end tool chain for Sensory Experience based on MPEG-V.
Signal Process. Image Commun., 2013

Supporting Crisis Management via Detection of Sub-Events in Social Networks.
Int. J. Inf. Syst. Crisis Response Manag., 2013

Scalable Media Coding Enabling Content-Aware Networking.
IEEE Multim., 2013

Overview of Hybrid MANET-DTN Networking and its Potential for Emergency Response Operations.
Electron. Commun. Eur. Assoc. Softw. Sci. Technol., 2013

Evaluation of hybrid Scalable Video Coding for HTTP-based adaptive media streaming with high-definition content.
Proceedings of the IEEE 14th International Symposium on "A World of Wireless, 2013

A hybrid MANET-DTN routing scheme for emergency response scenarios.
Proceedings of the 2013 IEEE International Conference on Pervasive Computing and Communications Workshops, 2013

Scalable video coding guidelines and performance evaluations for adaptive media delivery of high definition content.
Proceedings of the 2013 IEEE Symposium on Computers and Communications, 2013

On-demand video streaming based on dynamic adaptive encrypted content chunks.
Proceedings of the 2013 21st IEEE International Conference on Network Protocols, 2013

Online Processing of Social Media Data for Emergency Management.
Proceedings of the 12th International Conference on Machine Learning and Applications, 2013

Dynamic Adaptive Streaming over HTTP/2.0.
Proceedings of the 2013 IEEE International Conference on Multimedia and Expo, 2013

An experimental analysis of Dynamic Adaptive Streaming over HTTP in Content Centric Networks.
Proceedings of the 2013 IEEE International Conference on Multimedia and Expo, 2013

Dynamic adaptive streaming over CCN: A caching and overhead analysis.
Proceedings of IEEE International Conference on Communications, 2013

Adaptive streaming over Content Centric Networks in mobile networks using multiple links.
Proceedings of the IEEE International Conference on Communications, 2013

2012
Assessing the quality of sensory experience for multimedia presentations.
Signal Process. Image Commun., 2012

Secure transport and adaptation of MC-EZBC video utilizing H.264-based transport protocols.
Signal Process. Image Commun., 2012

Bounded non-deterministic planning for multimedia adaptation.
Appl. Intell., 2012

Automatic sub-event detection in emergency management using social media.
Proceedings of the 21st World Wide Web Conference, 2012

Evaluation of MANET routing protocols in a realistic emergency response scenario.
Proceedings of the 10th International Workshop on Intelligent Solutions in Embedded Systems, 2012

Keynote: In-network adaptation of scalable video (H.264/SVC) content.
Proceedings of the 10th International Workshop on Intelligent Solutions in Embedded Systems, 2012

Supporting Crisis Management via Sub-event Detection in Social Networks.
Proceedings of the 21st IEEE International Workshop on Enabling Technologies: Infrastructure for Collaborative Enterprises, 2012

Sensory effect dataset and test setups.
Proceedings of the Fourth International Workshop on Quality of Multimedia Experience, 2012

Investigating the impact of sensory effects on the Quality of Experience and emotional response in web videos.
Proceedings of the Fourth International Workshop on Quality of Multimedia Experience, 2012

Enhancing the User Experience with the Sensory Effect Media Player and AmbientLib.
Proceedings of the Advances in Multimedia Modeling - 18th International Conference, 2012

A toolset for the authoring, simulation, and rendering of sensory experiences.
Proceedings of the 20th ACM Multimedia Conference, MM '12, Nara, Japan, October 29, 2012

Automatic Identification of Crisis-Related Sub-events Using Clustering.
Proceedings of the 11th International Conference on Machine Learning and Applications, 2012

Implications of the ISO base media file format on adaptive HTTP streaming of H.264/SVC.
Proceedings of the 2012 IEEE Consumer Communications and Networking Conference (CCNC), 2012

Comparison of piece-picking algorithms for layered video content in peer-to-peer networks.
Proceedings of the 2012 IEEE Consumer Communications and Networking Conference (CCNC), 2012

2011
SCI (Scalable Coherent Interface).
Proceedings of the Encyclopedia of Parallel Computing, 2011

In-network adaptation of H.264/SVC for HD video streaming over 802.11g networks.
Proceedings of the Network and Operating System Support for Digital Audio and Video, 2011

Evaluation of HTTP-based request-response streams for internet video streaming.
Proceedings of the Second Annual ACM SIGMM Conference on Multimedia Systems, 2011

Fast aerial image acquisition and mosaicking for emergency response operations by collaborative UAVs.
Proceedings of the 8th Proceedings of the International Conference on Information Systems for Crisis Response and Management, 2011

Sensory Experience for Videos on the Web.
Proceedings of the 2011 Workshop on Multimedia on the Web, 2011

Evaluating the networking performance of Linux-based home router platforms for multimedia services.
Proceedings of the 2011 IEEE International Conference on Multimedia and Expo, 2011

Quality impact of Scalable Video Coding tunneling for Media-Aware content delivery.
Proceedings of the 2011 IEEE International Conference on Multimedia and Expo, 2011

An evaluation of piece-picking algorithms for layered content in Bittorrent-based peer-to-peer systems.
Proceedings of the 2011 IEEE International Conference on Multimedia and Expo, 2011

2010
A Survey on Delivery Context Description Formats - A Comparison and Mapping Model.
J. Digit. Inf. Manag., 2010

Piece Selection Algorithm for Layered Video Streaming in P2P Networks.
Electron. Notes Discret. Math., 2010

Increasing the user experience of multimedia presentations with sensory effects.
Proceedings of the 11th International Workshop on Image Analysis for Multimedia Interactive Services, 2010

Metadata-Based Content Management and Sharing System for Improved User Experience.
Proceedings of the User Centric Media - Second International ICST Conference, 2010

Efficient SVC-to-AVC Conversion at a Media Aware Network Element - (Demo Paper).
Proceedings of the Mobile Multimedia Communications - 6th International ICST Conference, 2010

Scalable Video Coding Impact on Networks.
Proceedings of the Mobile Multimedia Communications - 6th International ICST Conference, 2010

An Evaluation of Mobile End Devices in Multimedia Streaming Scenarios.
Proceedings of the Mobile Wireless Middleware, Operating Systems, and Applications - Third International Conference, Mobilware 2010, Chicago, IL, USA, June 30, 2010

An evaluation of TCP-based rate-control algorithms for adaptive internet streaming of H.264/SVC.
Proceedings of the First Annual ACM SIGMM Conference on Multimedia Systems, 2010

Knapsack problem-based piece-picking algorithms for layered content in peer-to-peer networks.
Proceedings of the 2010 ACM workshop on Advanced video streaming techniques for peer-to-peer networks and social networking, 2010

MPEG-21 digital items in research and practice.
Proceedings of the 1st International Digital Preservation Interoperability Framework Symposium, 2010

Improving Internet Video Streaming Performance by Parallel TCP-Based Request-Response Streams.
Proceedings of the 7th IEEE Consumer Communications and Networking Conference, 2010

2009
An interoperable delivery framework for scalable media resources.
IEEE Wirel. Commun., 2009

Efficient in-network adaptation of encrypted H.264/SVC content.
Signal Process. Image Commun., 2009

Natural-Language-Based Conversion of Images to Mobile Multimedia Experiences.
Proceedings of the User Centric Media - First International Conference, 2009

In-Network Real-Time Adaptation of Scalable Video Content on a WiFi Router.
Proceedings of the 6th IEEE Consumer Communications and Networking Conference, 2009

2008
MPEG-21 Digital Item Adaptation.
Proceedings of the Encyclopedia of Multimedia, 2nd Ed., 2008

Generic Multimedia Content Adaptation.
Proceedings of the Encyclopedia of Multimedia, 2nd Ed., 2008

MPEG-21 Multimedia Framework.
Proceedings of the Encyclopedia of Multimedia, 2nd Ed., 2008

Utility Model-Based Adaptation of Multimedia Content.
Proceedings of the Encyclopedia of Multimedia, 2nd Ed., 2008

Optimization-Based Multimedia Adaptation Decision-Taking.
Proceedings of the Encyclopedia of Multimedia, 2nd Ed., 2008

Knowledge-Based Multimedia Adaptation Decision-Taking.
Proceedings of the Encyclopedia of Multimedia, 2nd Ed., 2008

User-centric universal multimedia access in home networks.
Vis. Comput., 2008

Signal, image and video processing (SIVP) special issue on "multimedia semantics, adaptation and personalization" Editorial.
Signal Image Video Process., 2008

Using MPEG-21 for cross-layer multimedia content adaptation.
Signal Image Video Process., 2008

Design options and comparison of in-network H.264/SVC adaptation.
J. Vis. Commun. Image Represent., 2008

Das MPEG-21 Multimedia-Framework.
Inform. Spektrum, 2008

Context-Aware UPnP-AV Services for Adaptive Home Multimedia Systems.
Int. J. Digit. Multim. Broadcast., 2008

Efficient Transformation of MPEG-21 Metadata for Codec-agnostic Adaptation in Real-Time Streaming Scenarios.
Proceedings of the Ninth International Workshop on Image Analysis for Multimedia Interactive Services, 2008

Combined Adaptation and Caching of MPEG-4 SVC in Streaming Scenarios.
Proceedings of the Ninth International Workshop on Image Analysis for Multimedia Interactive Services, 2008

Multimedia Adaptation Decisions Modelled as Non-deterministic Operations.
Proceedings of the Ninth International Workshop on Image Analysis for Multimedia Interactive Services, 2008

Performance Analysis of Scalable Video Adaptation: Generic versus Specific Approach.
Proceedings of the Ninth International Workshop on Image Analysis for Multimedia Interactive Services, 2008

Context-Aware Hoarding of Multimedia Content in a Large-Scale Tour Guide Scenario - A Case Study on Scaling Issues of a Multimedia Tour Guide.
Proceedings of the SIGMAP 2008, 2008

An H.264/SVC-based adaptation proxy on a WiFi router.
Proceedings of the Network and Operating System Support for Digital Audio and Video, 2008

An Integrated Management Supervisor for End-to-End Management of Heterogeneous Contents, Networks, and Terminals enabling Quality of Service.
Proceedings of the 4th International ICST Mobile Multimedia Communications Conference, 2008

Information and Communication Systems for Mobile Emergency Response.
Proceedings of the Information Systems and e-Business Technologies, 2008

Towards QoS Improvements of TCP-Based Media Delivery.
Proceedings of the Fourth International Conference on Networking and Services, 2008

An interoperable multimedia delivery framework for scalable video coding based on MPEG-21 Digital Item Adaptation.
Proceedings of the 2008 IEEE International Conference on Multimedia and Expo, 2008

A context-aware architecture for QoS and transcoding management of multimedia streams in smart homes.
Proceedings of 13th IEEE International Conference on Emerging Technologies and Factory Automation, 2008

Collaborative microdrones: applications and research challenges.
Proceedings of the 2nd International Conference on Autonomic Computing and Communication Systems, 2008

An MPEG-21-driven utility-based multimedia adaptation decision taking web service.
Proceedings of the 1st International ICST Conference on Ambient Media and Systems, 2008

2007
A Framework for Utility-Based Multimedia Adaptation.
IEEE Trans. Circuits Syst. Video Technol., 2007

Metadata-driven optimal transcoding in a multimedia proxy.
Multim. Syst., 2007

A Framework for Personalized Utility-Aware IP-Based Multimedia Consumption.
Proceedings of the 2007 International Symposium on a World of Wireless, 2007

Design and Evaluation of a Metadata-Driven Adaptation Node.
Proceedings of the Eighth International Workshop on Image Analysis for Multimedia Interactive Services, 2007

A Multimedia-based Guidance System for Various Consumer Devices.
Proceedings of the WEBIST 2007, 2007

Challenges Toward User-Centric Multimedia.
Proceedings of the Second International Workshop on Semantic Media Adaptation and Personalization, 2007

Towards MPEG-21-Based Cross-Layer Multimedia Content Adaptation.
Proceedings of the Second International Workshop on Semantic Media Adaptation and Personalization, 2007

Metadata Integration and Media Transcoding in Universal-Plug-and-Play (UPnP) Enabled Networks.
Proceedings of the 15th Euromicro International Conference on Parallel, 2007

MuMiVA: A Multimedia Delivery Platform Using Format-Agnostic, XML-Driven Content Adaptation.
Proceedings of the Ninth IEEE International Symposium on Multimedia, 2007

A Hybrid Recommender Strategy for Personalized Utility-Based Cross-Modal Multimedia Adaptation.
Proceedings of the 2007 IEEE International Conference on Multimedia and Expo, 2007

Processing and Delivery of Multimedia Metadata for Multimedia Content Streaming.
Proceedings of the Datenbanksysteme in Business, 2007

2006
Comparison of XML serializations: cost benefits versus complexity.
Multim. Syst., 2006

A knowledge-based framework for multimedia adaptation.
Appl. Intell., 2006

Realtime automatic metal extraction of medical x-ray images for contrast improvement.
Proceedings of the Medical Imaging 2006: Image Processing, 2006

Fast Adaptation Decision Taking for Cross-Modal Multimedia Content Adaptation.
Proceedings of the 2006 IEEE International Conference on Multimedia and Expo, 2006

2005
Bitstream syntax description-based adaptation in streaming and constrained environments.
IEEE Trans. Multim., 2005

An Adaptive Standard Meta-data Aware Proxy Cache.
Scalable Comput. Pract. Exp., 2005

Interoperable Adaptive Multimedia Communication.
IEEE Multim., 2005

Combining Stream Switching with Fine-Grained Intra-Stream Adaptation for Adaptive Video Streaming.
Proceedings of the IEEE 7th Workshop on Multimedia Signal Processing, 2005

An Evaluation of Existing Metadata Compression and Encoding Technologies for MPEG-21 Applications.
Proceedings of the Seventh IEEE International Symposium on Multimedia (ISM 2005), 2005

Automatic adaptation of streaming multimedia content in a dynamic and distributed environment.
Proceedings of the 2005 International Conference on Image Processing, 2005

Multimedia Metadata Processing: A Format Independent Approach.
Proceedings of the Internet and Multimedia Systems and Applications, 2005

Generic Streaming of Multimedia Content.
Proceedings of the Internet and Multimedia Systems and Applications, 2005

2004
Offensive and defensive adaptation in distributed multimedia systems.
Comput. Sci. Inf. Syst., 2004

Toward Semantic Web Services for Multimedia Adaptation.
Proceedings of the Web Information Systems, 2004

Quality variations of different priority-based temporal video adaptation algorithms.
Proceedings of the IEEE 6th Workshop on Multimedia Signal Processing, 2004

A knowledge and component based multimedia adaptation framework.
Proceedings of the Sixth IEEE International Symposium on Multimedia Software Engineering, 2004

An Extensible Framework for Knowledge-Based Multimedia Adaptation.
Proceedings of the Innovations in Applied Artificial Intelligence, 2004

Evaluation of RTP immediate feedback and retransmission extensions.
Proceedings of the 2004 IEEE International Conference on Multimedia and Expo, 2004

Interoperable multimediale Kommunikation im Internet mittels MPEG-21 Digital Item Adaptation.
Proceedings of the 34. Jahrestagung der Gesellschaft für Informatik, 2004

2003
Bitstream syntax description: a tool for multimedia resource adaptation within MPEG-21.
Signal Process. Image Commun., 2003

Metadata driven adaptation in the ADMITS project.
Signal Process. Image Commun., 2003

Architecture of a quality based intelligent proxy (QBIX) for MPEG-4 videos.
Proceedings of the Twelfth International World Wide Web Conference, 2003

A protocol for adaptation-aware multimedia streaming.
Proceedings of the 2003 IEEE International Conference on Multimedia and Expo, 2003

Topic Introduction.
Proceedings of the Euro-Par 2003. Parallel Processing, 2003

2002
VI architecture communication features and performance on the Giganet cluster LAN.
Future Gener. Comput. Syst., 2002

Comprehensive treatment of adaptation in distributed multimedia systems in the ADMITS project.
Proceedings of the 10th ACM International Conference on Multimedia 2002, 2002

The Design and Implementation of the A2QM3 System.
Proceedings of the 4th Annual International Workshop on Active Middleware Services (AMS 2002), 2002

RTP packetization of MPEG-4 elementary streams.
Proceedings of the 2002 IEEE International Conference on Multimedia and Expo, 2002

2001
Modeling and Querying Content Description and Quality Adaptation Capabilities of Audio-Visual Data.
Proceedings of the 12th International Workshop on Database and Expert Systems Applications (DEXA 2001), 2001

2000
Exploring the Performance of VI Architecture Communication Features in the Giganet Cluster LAN.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 2000

1999
SCIPVM: Parallel distributed computing on SCI workstation clusters.
Concurr. Pract. Exp., 1999

SCI Sockets Library.
Proceedings of the SCI: Scalable Coherent Interface, 1999

The SCI Standard and Applications of SCI.
Proceedings of the SCI: Scalable Coherent Interface, 1999

1998
A Common Messaging Layer for MPI and PVM over SCI.
Proceedings of the High-Performance Computing and Networking, 1998

Implementing Automatic Coordination on Networks of Workstations.
Proceedings of the 3rd International Workshop on High-Level Programming Models and Supportive Environments (HIPS '98), 30 March, 1998

1997
Konzepte und funktionaler Vergleich von Thread-Systemen (II).
Prax. Inf.verarb. Kommun., 1997

Konzepte und funktionaler Vergleich von Thread-Systemen.
Prax. Inf.verarb. Kommun., 1997

Fast Communication Mechanisms - Coupling Hardware Distributed Shared Memory and User-Level Messaging.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 1997

Sicherheit und Effizienz in einer Active-Message-Kommunikationsschicht.
Proceedings of the Architektur von Rechensystemen, Arbeitsteilige Systemarchitekturen: Konzepte, Lösungen, Anwendungen, Trends, 1997

1996
Structured Evaluation of Computer Systems.
Computer, 1996

1994
Systematic Assessment of Computer Systems Architectures.
Proceedings of the Innovationen bei Rechen- und Kommunikationssystemen, Eine Herausforderung für die Informatik, 24. GI-Jahrestagung im Rahmen des 13th World Computer Congress, IFIP Congress '94, Hamburg, 28. August, 1994

1993
Design Considerations for Scalable Parallel File Systems.
Comput. J., 1993

Randomized Shared Memory - Concept and Efficiency of a Scalable Shared Memory Scheme.
Proceedings of the Parallel Computer Architectures: Theory, 1993

1992
On the Practical Efficiency of Randomized Shared Memory.
Proceedings of the Parallel Processing: CONPAR 92, 1992

1991
LISAS - Simulation tool for regular networks of finite state machines.
Microprocessing and Microprogramming, 1991

1990
A survey of virtually shared memory schemes
Forschungsberichte, TU Munich, 1990

1989
Systolische Architekturen für die verallgemeinerte diskrete Fourier-Transformation.
PhD thesis, 1989

CAST.Fourier - An Interactive Method Bank for Generalized Spectral Techniques.
Proceedings of the Computer Aided Systems Theory - EUROCAST'89, A Selection of Papers from the International Workshop EUROCAST'89, Las Palmas, Spain, February 26, 1989


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