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A Scalable Approach for Supporting Streaming Media: Design, Implementation and Experiments

D. Agrawal, M. Baldi, M. Corra, G. Fontana, G. Marchetto, V. T. Nguyen, Y. Ofek, D. Severina, T. H. Truong, O. Zadedyurina
2007 Proceedings of the IEEE Symposium on Computers and Communications  
Consequently, the switch realized is very simple, scalable to 10-100 terabits per second in a single chassis, and suitable for all optical implementation.  ...  Future Internet traffic will be dominated by ondemand streaming media flows, such as IPTV, 3D/HD video, gaming, virtual reality, and many more.  ...  in Section 3 and depicted in Fig. 3 In essence what the testbed demonstrates is a scalable technology and network architecture for supporting and engineering (UDP-based) streaming traffic, while elastic  ... 
doi:10.1109/iscc.2007.4381589 dblp:conf/iscc/AgrawalBCFMNOSTZ07 fatcat:6y7vz5kjirhlnjfiyhv37aec7e

Reporting an Experience on Design and Implementation of e-Health Systems on Azure Cloud [chapter]

Shilin Lu, Rajiv Ranjan, Peter Strazdins
2013 Lecture Notes in Computer Science  
limitations including: 1) lack of on-demand scalability during critical situations; 2) high administrative overheads and costs; and 3) in-efficient resource utilization and energy consumption due to lack  ...  for automatic management (storage, processing, and archiving) of information.  ...  and salability; (2) we present designs and implementations of two e-Health applications and their deployments in a public (Microsoft Azure) cloud computing environment; and (3) we conduct extensive experiments  ... 
doi:10.1007/978-3-642-41428-2_12 fatcat:ytchntfsivbqffihvedzpyxq3u

Design, implementation and experiment of a YeSQL Web Crawler [article]

Pierre Joulin, Romain Deveaud, Eric SanJuan-Ibekwe, Jean-Marc Francony, Françoise Para
2012 arXiv   pre-print
We describe a novel, "focusable", scalable, distributed web crawler based on GNU/Linux and PostgreSQL that we designed to be easily extendible and which we have released under a GNU public licence.  ...  We also report a first use case related to an analysis of Twitter's streams about the french 2012 presidential elections and the URL's it contains.  ...  These systems belong to the"NoSQL"or "UnQL"approaches, supported by the assumption that the widely used SQL relational database standard is a inherent cause of scalability issues.  ... 
arXiv:1212.5633v1 fatcat:ege5anzudfdrhkiep2mugvd3qi

Design and implementation of a video browsing system for the Internet

Wallapak Tavanapong, Kien A. Hua
2001 Software, Practice & Experience  
A trialand-error approach popularly used in current Web search engines is not applicable for searching for a desired video segment since the technique incurs intolerable delays.  ...  The system is inexpensive and scalable, making it suitable for large-scale distributed systems such as the Internet.  ...  FGM The FGM can connect filters, control the media stream, and search for a configuration of filters that will render a particular media type.  ... 
doi:10.1002/spe.382 fatcat:5grsgx6x3nbepfp5vwlqdk6324

Issues and experiences designing and implementing two group drawing tools

S. Greenberg, M. Roseman, D. Webster, R. Bohnet
1992 Proceedings of the Twenty-Fifth Hawaii International Conference on System Sciences  
This paper describes the issues and experiences we have met and handled in the design of two systems supporting remote real time group interaction: GroupSketch, a multi-user sketchpad; and GroupDraw, an  ...  On the implementation side, we describe our experiences with replicated versus centralized architectures, schemes for participant registration, multiple cursors, network requirements, and the structure  ...  We have also shared our implementation experiences, concentrating on where a multi-user drawing application would differ from its single-user counterparts.  ... 
doi:10.1109/hicss.1992.183421 fatcat:3yxgplxusvepjcpmlezy32hmpm

Remote Laboratories: Design of Experiments and Their Web Implementation

Ananda Maiti, Balakrushna Tripathy
2013 Educational Technology & Society  
This paper discusses the technical considerations and pedagogical issues that influence the design and classification of hardware-based experiments and their implementation in an internet-based remote  ...  The main contribution of this paper is to develop a reference model which may help the educators and hardware-based laboratory module developers for electrical engineering disciplines.  ...  The video streaming is done through webcam connected to the server. The Flash Media Server is used for the video streaming.  ... 
dblp:journals/ets/MaitiT13 fatcat:vi56z2upc5b4jkesyqz7f54ohm

The CacheLib Caching Engine: Design and Experiences at Scale

Benjamin Berg, Daniel S. Berger, Sara McAllister, Isaac Grosof, Sathya Gunasekar, Jimmy Lu, Michael Uhlar, Jim Carrig, Nathan Beckmann, Mor Harchol-Balter, Gregory R. Ganger
2020 USENIX Symposium on Operating Systems Design and Implementation  
We also discuss the implications our experiences have for future caching design and research.  ...  Commonly, each cache is implemented and maintained independently by a distinct team and is highly specialized to its function.  ...  , Two Sigma and Western Digital) and VMware for their interest, insights, feedback, and support.  ... 
dblp:conf/osdi/BergBMGGLUCBHG20 fatcat:hrkka4wk55chfha77yaesspidq

Experiences in the design and implementation of a Social Cloud for Volunteer Computing

Ryan Chard, Kris Bubendorfer, Kyle Chard
2012 2012 IEEE 8th International Conference on E-Science  
In this paper we present the development of a production SoCVC, detailing the architecture, implementation and performance of the SoCVC Facebook application and show that the approach proposed could have  ...  Volunteer computing provides an alternative computing paradigm for establishing the resources required to support large scale scientific computing.  ...  In this paper we present and discuss our experiences implementing and deploying a 'first' production version of a Social Cloud for Volunteer Computing (SoCVC).  ... 
doi:10.1109/escience.2012.6404452 dblp:conf/eScience/ChardBC12 fatcat:vfeckgj23nfi5lavfn4crc2f64

Scalable resilient media streaming

Suman Banerjee, Seungjoon Lee, Ryan Braud, Bobby Bhattacharjee, Aravind Srinivasan
2004 Proceedings of the 14th international workshop on Network and operating systems support for digital audio and video - NOSSDAV '04  
We present a low-overhead media streaming system, called SRMS (Scalable Resilient Media Streaming) that can be used to scalably deliver streaming data to a large group of receivers.  ...  We have implemented and evaluated the SRMS system in detail on an emulated network as well as on a wide-area testbed with up to 128 clients.  ...  INTRODUCTION We present SRMS (Scalable Resilient Media Streaming): a system for scalable delivery of streaming media data to a large number of receivers using application-layer multicast.  ... 
doi:10.1145/1005847.1005851 dblp:conf/nossdav/BanerjeeLBBS04 fatcat:5zkesbog5rg55jxjozo4gnbzvy

Scalable, Adaptive Streaming for Nonlinear Media

Ketan Mayer-Patel, David Gotz
2007 IEEE Multimedia  
Streaming of linear media objects, such as audio and video, has become ubiquitous on today's internet.  ...  In this paper, we present Channel Set Adaptation (CSA), a framework that allows for the efficient streaming of non-linear datasets to large user groups.  ...  In this paper, we propose Channel Set Adaptation (CSA), a novel approach that provides scalable and adaptive streaming for nonlinear media.  ... 
doi:10.1109/mmul.2007.63 fatcat:6g4ckb6v5zecxaieqykzqvpn6e

Scalability evaluation of theYima streaming media architecture

Roger Zimmermann, Cyrus Shahabi, Kun Fu, Shu-Yuen Didi Yao
2005 Software, Practice & Experience  
We briefly discuss the design and implementation of these capabilities of Yima and then thoroughly evaluate its scalability through several sets of experiments.  ...  Some of the design features include (1) a multi-node cluster architecture based on commodity hardware and custom software, (2) media type independence (support ranges from 500 Kb s −1 MPEG-4 to 45 Mb s  ...  ACKNOWLEDGEMENTS This research has been funded in part by NSF grants EEC-9529152 (IMSC ERC) and IIS-0082826, and unrestricted cash gifts from NCR, Microsoft, Intel, Hewlett-Packard and the Okawa and Lord  ... 
doi:10.1002/spe.639 fatcat:4u3ouxwy5fc6vpshowcxn7zywy

Quality-adaptive media streaming by priority drop

Charles Krasic, Jonathan Walpole, Wu-chi Feng
2003 Proceedings of the 13th international workshop on Network and operating systems support for digital audio and video - NOSSDAV '03  
This paper presents a general design strategy for streaming media applications in best effort computing and networking environments.  ...  We have implemented and released a prototype video streaming system that incorporates priority-drop video, priority mapping, and priority-progress streaming.  ...  This consists of a scalable video format and a Priority Mapper. We have implemented an adaptive streaming system based on our approach, called the Quasar Video Pipeline.  ... 
doi:10.1145/776340.776341 fatcat:lw7sbjg34ndpbdvuik7cnflinm

Quality-adaptive media streaming by priority drop

Charles Krasic, Jonathan Walpole, Wu-chi Feng
2003 Proceedings of the 13th international workshop on Network and operating systems support for digital audio and video - NOSSDAV '03  
This paper presents a general design strategy for streaming media applications in best effort computing and networking environments.  ...  We have implemented and released a prototype video streaming system that incorporates priority-drop video, priority mapping, and priority-progress streaming.  ...  This consists of a scalable video format and a Priority Mapper. We have implemented an adaptive streaming system based on our approach, called the Quasar Video Pipeline.  ... 
doi:10.1145/776322.776341 dblp:conf/nossdav/KrasicWF03 fatcat:ay7qkl7mmfbphpi2cpmbyidsni

Scalable and adaptive streaming for non-linear media

David Gotz
2006 Proceedings of the 14th annual ACM international conference on Multimedia - MULTIMEDIA '06  
Streaming of linear media objects, such as audio and video, has become ubiquitous on today's internet.  ...  In this paper, we present Channel Set Adaptation (CSA), a framework that allows for the efficient streaming of non-linear datasets to large user groups.  ...  In this paper, we propose Channel Set Adaptation (CSA), a novel approach that provides scalable and adaptive streaming for nonlinear media.  ... 
doi:10.1145/1180639.1180717 dblp:conf/mm/Gotz06 fatcat:k4hj76fgz5exla45m4ipuovhwu

Server-efficient high-definition media dissemination

Philip W. Frey, Andreas Hasler, Bernard Metzler, Gustavo Alonso
2009 Proceedings of the 18th international workshop on Network and operating systems support for digital audio and video - NOSSDAV '09  
However, a larger number of clients requesting media at high bit rates poses a challenge for the server infrastructure.  ...  We then present a new approach based on zero-copy protocol stack implementations in software as well as dedicated RDMA hardware.  ...  Another strong server scalability advantage of the RDMA approach is the complete avoidance of a dedicated control channel between the server and each client, which is otherwise typically implemented by  ... 
doi:10.1145/1542245.1542257 dblp:conf/nossdav/FreyHMA09 fatcat:x3gt4lhw7jh5rb5fjhyiqxak44
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