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Multimodal QoE evaluation in P2P-based IPTV systems

Mu Mu, Johnathan Ishmael, Keith Mitchell, Nicholas Race, Andreas Mauthe
2011 Proceedings of the 19th ACM international conference on Multimedia - MM '11  
This paper introduces a multimodal quality evaluation framework that is specifically designed and implemented for the assessment of video streaming services in P2P-based IPTV systems.  ...  An objective assessment service is the key enabler of service quality monitoring and management.  ...  This paper introduces a multimodal quality evaluation framework that is specifically designed and implemented for the assessment of video streaming services in P2P-based IPTV systems.  ... 
doi:10.1145/2072298.2072004 dblp:conf/mm/MuIMRM11 fatcat:z3kwa2oa75eelfoacoiem4smhy

Model Based Development of Quality-Aware Software Services

Miguel A. de Miguel, Philippe Massonet, Juan P. Silva, Javier Briones
2008 2008 11th IEEE International Symposium on Object and Component-Oriented Real-Time Distributed Computing (ISORC)  
In addition to its functional behaviour and internal structure, the developer of each service must consider the fulfilment of its quality requirements.  ...  Quality management in run-time service infrastructures must give support for handling quality concepts dynamically.  ...  Two OMG standards designed for handling quality specifications in UML models are [OMG06] [OMG02] . Another approach is the description of resource services quality.  ... 
doi:10.1109/isorc.2008.23 dblp:conf/isorc/MiguelMSB08 fatcat:avohy7yworc6ndqiul4zlq3iz4

Middleware for real-time and embedded systems

Douglas C. Schmidt
2002 Communications of the ACM  
ORB endsystem to support end-to-end Quality of Service support over ATM networks. Dr.  ...  Schmidt received B.S. and M.A. degrees in Sociology from the College of William and Mary in Williamsburg, Virginia, and an M.S. and a Ph.D. in Computer Science from the University of California, Irvine  ...  computing with CORBA, and object-oriented design patterns for concurrent and distributed systems.  ... 
doi:10.1145/508448.508472 fatcat:aozfva7plvd5zho5ughpy5bxni

Managing Data Quality in Cooperative Information Systems [chapter]

Massimo Mecella, Monica Scannapieco, Antonino Virgillito, Roberto Baldoni, Tiziana Catarci, Carlo Batini
2002 Lecture Notes in Computer Science  
In this paper, a service-based framework for managing data quality in cooperative information systems is presented.  ...  The quality of data exchanged and provided by different services hampers such approaches, as data of low quality can spread all over the cooperative system.  ...  This work is supported by MIUR, COFIN 2001 Project "DaQuinCIS -Methodologies and Tools for Data Quality in Cooperative Information Systems" (http://www.dis.uniroma1.it/∼dq/).  ... 
doi:10.1007/3-540-36124-3_28 fatcat:5ayh5zmtm5dwzgyiomznwbueqq

Quality-of-Service Directed Targeting Based on the ODP Engineering Model [chapter]

Georg Raeder, Shahrzade Mazaher
1995 Open Distributed Processing  
Configuration must also handle engineering-level concerns, such as the specification of physical distribution of components in the system.  ...  Achieving a desired level of quality of service must therefore be subject to continual evaluation and reconfiguration.  ...  Acknowledgements This work has been supported by the Research Council of Norway and the CEC through the RACE II project 2017 SCORE (Service Creation in an Object-oriented Reuse Environment).  ... 
doi:10.1007/978-0-387-34882-7_29 fatcat:sfk7numqanch7ea2kvgptvzica

DynaDesigner

Loren Terveen, Elena Papavero, Mark Tuomenoksa
1995 Conference companion on Human factors in computing systems - CHI '95  
A key feature is that it supports device-independent service design -a service is designed once, independent of any particular device.  ...  DynaDesigner has been used to design and deploy many services. With DynaDesigner, services can be designed and deployed in hours. KEYWORDS:  ...  Competitive pressures make speed necessmy; speed requires an easy to use system. q Services created should be of high-quality.  ... 
doi:10.1145/223355.223406 dblp:conf/chi/TerveenPT95 fatcat:h2kucbxdjbdqlj3cu74du34are

Component Based Software Engineering

Shubh Shah
2021 International Journal for Research in Applied Science and Engineering Technology  
We also address the quality assurance issue of component based software engineering.  ...  Abstract: The central idea of Component Based Engineering is to develop a system software by selecting the well defined software components not used often and assembling them with certain system architecture  ...  The main objectives of system architecture design are collection of user requirements, identifying system specification, selection of appropriate systems and determining the implementation details.  ... 
doi:10.22214/ijraset.2021.37632 fatcat:sr5ribjhdjen7iuergtqwnjkam

A CORBA-based quality of service management framework for distributed multimedia services and applications

J.W.-K. Hong, Jong-Seo Kim, Jae-Kyu Park
1999 IEEE Network  
For distributed multimedia services, it is essential that Quality-of-Service (QoS) is guaranteed system-wide, including end-systems, communication systems and networks.  ...  Although many researchers have addressed issues for QoS management, little attention has so far been paid to the QoS management services in distributed multimedia services and applications.  ...  of a number of essential distributed service objects including a Name Service Object (NSO), Communication Service Object (CSO), Session Service Object (SSO), and Storage and Retrieval Service Object (  ... 
doi:10.1109/65.768490 fatcat:zloodys6qzf5dofmouqbbkekaa

Discovering a system modernization decision framework: a case study in migrating to distributed object technology

Wallace, Clements, Wallnau
1996 Proceedings of International Conference on Software Maintenance ICSM-96  
In addition to providing specific lessons and trade-offs about the introduction of distributed object technology in a component-based system, we have shown how the modernization exercise was influenced  ...  The instability of implementations and specifications is an important design factor. • CORBA is intended to be only a communication infrastructure within a larger distributed object technology-the object  ...  This paper provides an in-depth look at the engineering trade-offs made in modernizing a manufacturing engineering design system to use distributed object technology.  ... 
doi:10.1109/icsm.1996.565005 dblp:conf/icsm/WallaceCW96 fatcat:jruty4cqxvcfjcd6bb2q3uhqmy

Design of Data Package Software System for Aerospace Product Quality and Reliability

Cuibin Ji, Yansong Wang
2018 MATEC Web of Conferences  
In order to meet the needs of enterprises, this paper proposes a design of quality and reliability data packet software system, introducing quality intelligence and open architecture.  ...  As an exploration of the intelligent direction of quality and reliability data package management platform, the system has launched a new quality management model to meet the quality data management and  ...  The overall design architecture of the system is shown in Figure 1 . The core architecture of the system adopts the Dubbo distributed service framework of Alibaba.  ... 
doi:10.1051/matecconf/201823201016 fatcat:maxucvfugnfnld4oalnrbic6w4

A CORBA extension for intelligent software environments

R.E Filman, D.J Korsmeyer, D.D Lee
2000 Advances in Engineering Software  
We have implemented these ideas in a CORBA/Java framework for distributed computing, and are currently applying them to a distributed system for the analysis of aerospace design (wind-tunnel, and CFD)  ...  , and a highlevel, declarative specification language for describing the mapping between desired system properties and services that achieve these properties.  ...  Acknowledgments The ideas expressed in this paper have emerged from the work of the MCC Object Infrastructure Project. We thank Stu Barrett, Carol Burt, Deborah Cobb, T.W.  ... 
doi:10.1016/s0965-9978(00)00031-4 fatcat:7a4l23nagjdsxbbrd75mqrsnju

A Consumer Health Information System to Assist Patients Select Quality Home Health Services

Dimitrios Zikos, Nailya DeLellis
2017 Technologies  
Findings provided the knowledge to design of a consumer health information system, to provide rankings filtered according to user criteria, comparing the quality rankings of eligible HHAs.  ...  Ultimately, the system aims to support the patient community with contextually realistic comparisons in an effort to choose optimal HH service.  ...  Dimitrios Zikos developed the consumer health information system. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/technologies5040076 fatcat:jowvvld3fvdqldasipyofgstlu

The ISO Reference Model for Open Distributed Processing: an introduction

Kazi Farooqui, Luigi Logrippo, Jan de Meer
1995 Computer networks and ISDN systems  
of distributed systems.  ...  While all the viewpoints are relevant to the description and design of distributed systems, the computational and engineering models are the ones that bear most directly on the design and implementation  ...  Acknowledgements This research was funded in part by the Telecommunications Research Institute of Ontario and the European RACE II project R2088 "Tools for Protocol and Advanced Service Verification in  ... 
doi:10.1016/0169-7552(95)00087-n fatcat:p5khlnyi6jaqbmijyuujeahs2y

Adding an Ontology to a Standardized QoS-Based MAS Middleware [chapter]

José L. Poza, Juan L. Posadas, José E. Simó
2009 Lecture Notes in Computer Science  
the agents in the distributed system, or the monitoring agents in terms of quality of service.  ...  Middleware is based on the standard Data Distribution Services (DDS), proposed by Object Management Group (OGM).  ...  The MAS architecture described in this article is a part of the coordinated project SIDIRELI: Distributed Systems with Limited Resources. Control Kernel and Coordination.  ... 
doi:10.1007/978-3-642-02481-8_12 fatcat:gbjte4n4pbbwtlu7sq4qnqd7lu

Multi-Party Binding in an ODP World [chapter]

A. Bond, D. Arnold, M. Chilvers
1997 IFIP Advances in Information and Communication Technology  
As RM-ODP exists to give a common language to distributed systems, HECTOR provides a common implementation capable of integrating distributed systems which can be described under RM-ODP.  ...  The rigorous support for specification, negotiation, and management of multiparty bindings extends the domain of distributed environment applications to include niches such as the Business Contract Architecture  ...  a common set of object services that are required in a distributed environment.  ... 
doi:10.1007/978-0-387-35188-9_20 fatcat:lxz5v6vrmzgh7hoahs7se7z7xm
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