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Mobile Multimedia Systems [chapter]

Paul J. M. Havinga, Gerard J. M. Smit
2002 Electronic Business and Education  
Such systems are suitable for future mobile multimedia systems that have limited battery resources, must handle diverse data types, and must operate in dynamic application and communication environments  ...  We propose an approach in which reconfiguration is applied dynamically at various levels of a mobile system, whereas traditionally, reconfigurable systems mainly focus at the gate level only.  ...  Mobile multimedia systems Today, the choice of mobile devices is largely limited to simple wireless phones on the one hand, to complex and bulky laptops with wireless communication capability on the other  ... 
doi:10.1007/978-1-4615-1497-8_15 fatcat:3lb7gqb2yjd5hk2gftyjgnsnsy

Autonomic Adaptation of Multimedia Content Adhering to Application Mobility [chapter]

Francisco Javier Velázquez-García, Pål Halvorsen, Håkon Kvale Stensland, Frank Eliassen
2018 Lecture Notes in Computer Science  
In order to continue multimedia processing under the implied context changes in application mobility, applications need to adapt the presentation of multimedia content and their internal configuration.  ...  Application mobility is the paradigm where users can move their running applications (or parts of) to heterogeneous devices in a seamless manner.  ...  This delay is acceptable when users of mobile applications have to physically move their attention and control from one device to another.  ... 
doi:10.1007/978-3-319-93767-0_11 fatcat:ho6ayeukrrdetey6ncfvzzrary

Lessons Learned from the Design of a Mobile Multimedia System in the MOBY DICK Project [chapter]

J.M. Smit Gerard, J.M. Havinga Paul
2000 Lecture Notes in Computer Science  
The research performed in the MOBY DICK project is about designing such a mobile multimedia system.  ...  Recent advances in wireless networking technology and the exponential development of semiconductor technology have engendered a new paradigm of computing, called personal mobile computing or ubiquitous  ...  Special thanks go to Gunnar Hartvigsen, Terje Fallmyr, and Tage Stabell-Kulø from the University of Tromsø, Norway; Alberto Bartoli, Gianluca Dini, Luigi Rizzo, and Marco Avvenuti from the University of  ... 
doi:10.1007/3-540-39959-3_7 fatcat:degonid6qbbm5dnqrn6uf362oe

Context-aware multimedia computing in the intelligent hospital

Scott Mitchell, Mark D. Spiteri, John Bates, George Coulouris
2000 Proceedings of the 9th workshop on ACM SIGOPS European workshop beyond the PC: new challenges for the operating system - EW 9  
physical mobility.  ...  A modern hospital is one such environment, with diverse, often mission-critical, communication needs that are not addressed adequately by existing systems.  ...  Multimedia streaming & reconfiguration The DJINN framework supports the construction and execution of highly dynamic, QoS-aware distributed multimedia systems.  ... 
doi:10.1145/566727.566730 fatcat:nuphuhtv6jcoxat3xigjqvcqp4

Context-aware multimedia computing in the intelligent hospital

Scott Mitchell, Mark D. Spiteri, John Bates, George Coulouris
2000 Proceedings of the 9th workshop on ACM SIGOPS European workshop beyond the PC: new challenges for the operating system - EW 9  
physical mobility.  ...  A modern hospital is one such environment, with diverse, often mission-critical, communication needs that are not addressed adequately by existing systems.  ...  Multimedia streaming & reconfiguration The DJINN framework supports the construction and execution of highly dynamic, QoS-aware distributed multimedia systems.  ... 
doi:10.1145/566726.566730 dblp:conf/sigopsE/MitchellSBC00 fatcat:7hkpynajevemhn35zr53apmxhm

Guest Editorial: System-on-a-Chip for Multimedia Systems

Yen-Kuang Chen, Stella Kuei-Ann Wen, Chen-Yi Lee
2005 Journal of VLSI Signal Processing Systems for Signal, Image and Video Technology  
. • "Reconfigurable Discrete Wavelet Transform Processor for Heterogeneous Reconfigurable Multimedia Systems" by Tseng et al. presents an architecture that embraces the reconfigurable computing technology  ...  This Special Issue is devoted to discuss the new era of Multimedia SoC. We would like to address some of the critical challenges in the deployment of System-on-a-Chip for Multimedia Systems.  ... 
doi:10.1007/s11265-005-6246-2 fatcat:uzihq47fn5dcrfesdkmb6umy6y

Application-Level Middleware to Proactively Manage Handoff in Wireless Internet Multimedia [chapter]

Paolo Bellavista, Antonio Corradi, Luca Foschini
2005 Lecture Notes in Computer Science  
if their pro-activity is based on simple and lightweight handoff prediction techniques.  ...  Mobile middleware proxies locally support resource-limited clients, avoid packet losses during handoffs, pre-fetch local buffers with multimedia contents before handoff occurrence, and possibly reconfigure  ...  Acknowledgements Work supported by MIUR FIRB WEB-MINDS and CNR Strategic IS-MANET Projects.  ... 
doi:10.1007/11572831_14 fatcat:p53e6677hjasbpmeht7ezbvzbm

A new direction for computer architecture research

C.E. Kozyrakis, D.A. Patterson
1998 Computer  
These proposals covered a wide architecture space, ranging from out-of-order designs to reconfigurable systems.  ...  processing and file-system workloads.  ...  In addition, we thank the following for their useful feedback, comments, and criticism on earlier drafts, as well as the grades for vector IRAM: Anant Agarwal  ... 
doi:10.1109/2.730733 fatcat:ykv5f53p5rfdfo4a72a4i25g2q

Dynamic-grouping bandwidth reservation scheme for multimedia wireless networks

Jau-Yang Chang, Hsing-Lung Chen
2003 IEEE Journal on Selected Areas in Communications  
Multimedia applications (audio phone, video on demand, video conference, file transfer, etc.) will be integrated into future mobile communication systems.  ...  Due to mobile user mobility and limited bandwidth in the mobile wireless communications networks, the quality-of-service (QoS) guarantee becomes very complicated for multimedia applications.  ...  System Model We consider a mobile multimedia wireless network with a cellular network infrastructure.  ... 
doi:10.1109/jsac.2003.814863 fatcat:4re4v3rj5japxenyaktvzmp7ui

An adaptation platform for multimedia applications CSC (component, service, connector)

Makhlouf Derdour, Philippe Roose, Marc Dalmau, Nacira Ghoualmi‐Zine
2012 Journal of Systems and Information Technology  
Ubiquitous systems are dynamic systems that change their behavior according to user's needs and hardware capabilities at runtime.  ...  The trend toward ubiquitous services and any multimedia, the proliferation of mobile devices and the widespread use of wireless networks imply changes in the design, the implementation and the execution  ...  The future multimedia ubiquitous systems must have capacities of adaptation, and thus being able to modify the system configuration and/or the multimedia contents at any time.  ... 
doi:10.1108/13287261211221119 fatcat:slwtpwbaw5e47pl4hhkwuqtd3q

On the Design of a SIP-Based Binding Middleware for Next Generation Home Network Services [chapter]

Mourad Alia, Andre Bottaro, Fatoumata Camara, Briac Hardouin
2008 Lecture Notes in Computer Science  
Our framework is implemented as part of a context-aware adaptive middleware on top of the OSGi platform and an illustrative use case is shown.  ...  At the second layer, the binding framework allows constructing open mobile media bindings between SIP and non SIP communication protocol endpoints including media home devices.  ...  Note that this reconfiguration does not have an influence on the binding structure.  ... 
doi:10.1007/978-3-540-88871-0_37 fatcat:in6zsvjs3rglbesepesbvq2kku

A semantic event based framework for complex situations modeling and identification in smart environments

Abderrahim Lakehal, Adel Alti, Philippe Roose
2019 International Journal of Advanced Computer Research  
It is based on common-sense knowledge for interpreting a huge number of events from different and heterogeneous connected objects.  ...  Ontology reasoning is an efficient technique for identifying the situation of such systems by capturing the context and optimizing connected object lifecycle.  ...  will give the application the flexibility and the dynamicity needed to run through shared user"s domain and the Kali-Smart middleware [6] , which allows dynamic reconfiguration of applications on desktops  ... 
doi:10.19101/ijacr.pid33 fatcat:q5ingbdxsbd6df2dn3qo54rx2q

Computational intelligence for multimedia and industrial applications

Gwanggil Jeon, Ernesto Damiani, Marco Anisetti
2017 Multimedia tools and applications  
The articles contained in the present issue include both reviews and basic scientific studies focused on recent advances in computational intelligence for multimedia and industrial applications.  ...  This special issue brings together researchers on different disciplines from academia and industry with a common objective: go beyond the frontiers of today multimedia applications of computational intelligence  ...  Acknowledgments We would like to express our appreciation to all the authors for their informative contributions and the reviewers for their support and constructive critiques in making this special issue  ... 
doi:10.1007/s11042-017-5154-3 fatcat:b5mr3ghvijgdrol723guqp7lay

A survey of media processing approaches

A. Dasu, S. Panchanathan
2002 IEEE transactions on circuits and systems for video technology (Print)  
The varying processing requirements in multimedia computing for reconfigurable multimedia processing.  ...  Multimedia processing is becoming increasingly important with a wide variety of applications ranging from multimedia cell phones to high-definition interactive television.  ...  tuned for mobile multimedia applications.  ... 
doi:10.1109/tcsvt.2002.800866 fatcat:2sgvuepvozda5k7jj67em6zeoq

Towards integrated runtime solutions in QoS-aware middleware

Baochun Li, Dongyan Xu, Klara Nahrstedt
2001 Proceedings of the 2001 international workshop on Multimedia middleware - M3W  
middleware architecture, so that multimedia applications are monitored and configured in a coherent fashion.  ...  Future-generation multimedia applications are expected to be highly scalable to a wide variety of heterogeneous devices, and highly available across wide-area distributed environments.  ...  On the other hand, currentgeneration distributed multimedia applications (such as video-ondemand, multimedia streaming and visual tracking) are developed in an ad-hoc fashion, while their performances  ... 
doi:10.1145/985135.985140 fatcat:npjimiydy5dbxdpfpappzkpsci
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