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Quality of service (QoS) model for web service selection
2014 International Conference on Computer, Communications, and Control Technology (I4CT), 2014Nowadays, likewise the functionality of a web service, Quality of Service (QoS) has become an essential feature of web service characteristic for users to select the suitable web services for a distributed application by identifying which characteristics make service more qualified to be selected.
Salwani Mohd Daud
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Analysis of Quality of Service (QoS) in WiMAX networks
2008 16th IEEE International Conference on Networks, 2008In last few years there has been significant growth in the area of wireless communication. Quality of Service (QoS) has become an important consideration for supporting variety of applications that utilize the network resources. These applications include voice over IP, multimedia services, like, video streaming, video conferencing etc.
Rohit A. Talwalkar, Mohammad Ilyas
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Quality of service (QoS) metrics for continuous media
Multimedia Tools and Applications, 1996This paper presents quality of service (QoS) metrics for continuity and synchronization specifications in continuous media (CM). Proposed metrics specify continuity and synchronization, with tolerable limits on average and bursty defaults from perfect continuity, timing and synchronization constraints.
Duminda Wijesekera, Jaideep Srivastava
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Modeling Service Quality for Dynamic QoS Publishing
2008 IEEE International Conference on Services Computing, 2008As Web services are widely adopted, the nonfunctional requirements (i.e. QoS constraints) have become a significant factor in implementing trustworthy and predictable service applications. In this paper, we analyze the QoS publishing necessity, and categorize QoS parameters to refine their characteristics. Then we propose a conceptual publishing model,
Qixing Du +3 more
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Quality of service (QoS) in distributed hypermedia-systems
Proceedings of Fourth International Conference on Computer Communications and Networks - IC3N'95, 2002This paper reports on the transfer of the traditional QoS notion into the environment of distributed hypermedia-systems. We show that the concept of QoS that has been developed in the technical environment is unprofitable for the user of a hypermedia application.
Gerrit Kalkbrenner +3 more
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On quality of service optimization with discrete QoS options
Proceedings of the Fifth IEEE Real-Time Technology and Applications Symposium, 2003We present a QoS management framework that enables us to quantitatively measure QoS, and to analytically plan and allocate resources. In this model, end users' quality preferences are considered when system resources are apportional across multiple applications such that the net utility that accrues to the end-users is maximized.
Chen Lee +3 more
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Quality of service (QoS) in internet cache coherence
International Journal of High Performance Computing and Networking, 2005Caching has long been employed in computer systems to improve performance at the expense of additional complexity in memory organisation and management. The coherence schemes developed for traditional large-scale systems (CC-NUMA) fail when applied to the vastness of today's mobile internet.
John P. Sustersic, Ali R. Hurson
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Quality of service (QoS): a model for information
Engineering Solutions for the Next Millennium 1999 IEEE Canadian Conference on Electrical and Computer Engineering (Cat No 99TH8411) CCECE-99, 1999A unifying quantitative information model is proposed. This model defines information in terms of the attributes of timeliness, precision, and accuracy. Each attribute can be expressed in terms of measurable quantities (metrics). Information is application dependent and is expressed as benefit (utility or value) an attribute imparts to the application.
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A Bio-Inspired Quality of Service (QoS) Routing Algorithm
IEEE Communications Letters, 2011We propose in this letter a bio-inspired Quality of Service (QoS) routing algorithm that is based on the trial/error paradigm combined with a continuous adaptive function to optimize three QoS criteria: static cumulative cost path and dynamic end-to-end delay and residual bandwidth.
Mellouk, Abdelhamid +2 more
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Quality of Service (QoS) in Internet of Things
2018 3rd International Conference On Internet of Things: Smart Innovation and Usages (IoT-SIU), 2018The Internet of Things (IoT) has emerged with an ultimate goal of automating human life by providing its services. This incredible technology has a huge potential by which it can make human life simpler and easier. To increase the popularity of any type of services, first, their quality metrics need to be defined clearly.
Manisha Singh, Gaurav Baranwal
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