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Quality-Driven Web Service Composition for Ubiquitous Computing Environment

Heejung Chang, Kangsun Lee
2009 2009 International Conference on New Trends in Information and Service Science  
In this paper, we define a quality model for ubiquitous computing applications, and propose a quality-driven web service composition methodology.  ...  In order to provide transparent services in ubiquitous environment, we need to consider various quality constraints during execution of web services, selection of contexts to use, and determination of  ...  Our methodology evaluates the quality of ubiquitous web services in three dimensions: QoS (quality of services), QoC (quality of contents), and QoD (quality of devices).  ... 
doi:10.1109/niss.2009.117 fatcat:je4ureyayfbufjicked2mlkjge

A Quality-of-Service (QoS) Based Approach for the Communication Support in Network-Based Control Systems: An On-Going Project

Ricardo Alexandre Reinaldo de Moraes, Francisco Vasques
2004 IFAC Proceedings Volumes  
Such multiple QoS architectures will be evaluated through the use of an experimental platform enabling the implementation and evaluation of network-based control systems  ...  Within this project, several QoS architectures for packet-based networks are looked at carefully, such as the "IntServ" and the "DiffServ" architectures and the "Multi-Protocol Label Switching" (MPLS)  ...  For instance, the addition of a new router must not compel a service with a 15ms delay to be provided with a 16ms delay.  ... 
doi:10.1016/s1474-6670(17)36187-6 fatcat:cypkvyezwvgafkkq5mtn4m6ia4

Ubiquitous Computing Services Discovery and Execution Using a Novel Intelligent Web Services Algorithm

Okkyung Choi, SangYong Han
2007 Sensors  
Ubiquitous Computing makes it possible to determine in real time the location and situations of service requesters in a web service environment as it enables access to computers at any time and in any  ...  combined into one and the real time search for web services and the construction of efficient web services thus become possible.  ...  Introduction The development of various ubiquitous computing service technologies with a new technological system which enables "the computing environment any time, any place and for anything" in which  ... 
doi:10.3390/s7071287 fatcat:jba5qb2tsfex5juawpqebdromy

Cloud Qos Ranking Prediction using Tanimoto Coefficient Similarity Based Deep Learning Method

2020 International Journal of Engineering and Advanced Technology  
So, cloud service QOS prediction is a research problem that must be solved. It is a very necessary thing for cloud service providers and cloud users.  ...  Cloud computing is a service which provides virtualized resources conforming to the end-user needs. Infrastructure, platform and software included in it.  ...  Quality-of-Service (QoS) [10, 11] is an essential idea for service selection and user satisfaction in cloud computing.  ... 
doi:10.35940/ijeat.b4427.029320 fatcat:botyjac455az5iw6f6f22ysvs4

Research on Application of Perceived QoS Guarantee through Infrastructure Specific Traffic Parameter Optimization

Vikram Jeet Singh, Vikram Kumar, Kishori Lal Bansal
2014 International Journal of Computer Network and Information Security  
The infrastructure specific optimum values of data packet size for these QoS classes have been computed.  ...  In this work, we computed the optimum transmission parameter (data packet size) for applications needed to guarantee the perceived quality of service in the proposed ubiquitous healthcare network.  ...  QoS parameters are key factors in the rollout of a new technology or service. These parameters increase in importance as networks become interconnected and more complex [15] .  ... 
doi:10.5815/ijcnis.2014.03.08 fatcat:xadawvoa3bh5zkhtfsbpxqpdja

Impact of bandwidth for various services in heterogeneous network and quality of service via communication technologies in Malaysian higher educational

Mohd Nazri ISMAIL, Abdullah Mohd ZIN
2007 Analele Universităţii "Dunărea de Jos" Galaţi: Fascicula III, Electrotehnică, Electronică, Automatică, Informatică  
Therefore, low convergence of communication technologies can produce a low mobility and ubiquitous interaction between students and lectures in Malaysian higher educational institutes.  ...  It intends to investigate pattern and significant level of various services implementation, convergence of communication technologies and bandwidth capacity for last mile users (students and lecturers)  ...  METHODOLOGY The study deployed survey methodology to evaluate and measure the implementation of various services of communication technologies for retrieving and sending information.  ... 
doaj:5c89e344f5b443c49b19a54f5e969540 fatcat:ebeyrug5ufacbomxzczu7c25na

Approaches to Web Service Composition for the Semantic Web

Mohammed H. Ramadhan
2021 Qubahan Academic Journal  
We have reviewed more than 14 articles in this domain and concluded the merits of the methodologies applied for the implementation of web service composition.  ...  A web service composition is a collection of web services that collaborate to achieve a common goal.  ...  Client-side QoS properties allow for more precise evaluations of the user's experience.  ... 
doi:10.48161/qaj.v1n3a78 fatcat:5uwcbalv5zboxgfgensjzjzdqa

QoS middleware support for pervasive computing applications

B. Shirazi, M. Kumar, B.Y. Sung
2004 37th Annual Hawaii International Conference on System Sciences, 2004. Proceedings of the  
In addition, we propose new performance metrics and a benchmark suite approach to evaluate middleware services in pervasive computing.  ...  In this paper we will describe our proposed QoS algorithms and techniques for synergistic integration of middleware services into pervasive computing applications.  ...  Finally, we introduce new performance metrics and define the framework for a benchmark suite to evaluate middleware services for pervasive computing applications.  ... 
doi:10.1109/hicss.2004.1265694 dblp:conf/hicss/ShiraziKS04 fatcat:efp242vb4bdepmusf66gt3fj5q

Soft computing for security services in smart and ubiquitous environments

Marek R. Ogiela, Aniello Castiglione, Ilsun You
2014 Soft Computing - A Fusion of Foundations, Methodologies and Applications  
development of computer technology and security services in ubiquitous computing.  ...  Services in Smart and Ubiquitous Environments", which presents selected, subjects  ...  solutions dedicated for distributed ubiquitous computing and communication.  ... 
doi:10.1007/s00500-014-1380-z fatcat:qkxxzxlvqrfvxob6mlqkqy3shm

Bootstrapping quality of Web Services

Zainab Aljazzaf
2015 Journal of King Saud University: Computer and Information Sciences  
Thus, this paper proposes a QoS bootstrapping solution for Web Services and builds a QoS bootstrapping framework.  ...  Quality of services (QoS) has been used as a distinguishing factor between similar services and plays an important role in service discovery, selection, and composition.  ...  The authors proposed an evaluation approach for bootstrapping QoS attributes of Web Services that provides a set of up-to-date QoS attributes for Web Service selection.  ... 
doi:10.1016/j.jksuci.2014.12.003 fatcat:zao33jxdkrhyveg32rsvyvgkqu

Policy driven adaptation of context-aware services with preferences supporting

Mohcine Madkour, Abdelilah Maach, Driss El Ghanami
2013 2013 ACS International Conference on Computer Systems and Applications (AICCSA)  
The widespread of wearable devices and the seamless connectivity between them have transcended the traditional computing era to the pervasive computing and enable new opportunities for a user to perform  ...  Such environment will constitute a large-scale internetworking infrastructure and likely to provide a new level of openness and dynamics.  ...  Context-awareness mechanisms and, in particular, userrelated information awareness, are one of those required extensions for the Ubiquitous Computing to fulfill present and future services demands.  ... 
doi:10.1109/aiccsa.2013.6616477 dblp:conf/aiccsa/MadkourMG13 fatcat:j5lh2qq25zeankdjweuwa7spka

Recent advanced applications and services for intelligent ubiquitous environments

Jongsung Kim, Han-Chieh Chao, Uyen Trang Nguyen
2014 Electronic Commerce Research  
Intelligent ubiquitous environments (IUEs) are a new paradigm that offers computing and communication services at any time and anywhere.  ...  The services computing is a new cross-discipline that covers the science and technology needed to bridge the gap between business services and IT/telecommunication services.  ...  Intelligent ubiquitous environments (IUEs) are a new paradigm that offers computing and communication services at any time and anywhere.  ... 
doi:10.1007/s10660-014-9142-7 fatcat:ronly3qfpvckjlmv5rq6nsqg4i

Personal and service mobility in ubiquitous computing environments

K. El-Khatib, Zhen E. Zhang, N. Hadibi, G. v. Bochmann
2004 Wireless Communications and Mobile Computing  
Acting on behalf of the user and based on a number of aspects, the software agent runs a quality of service (QoS) negotiation and selection algorithm to select the most appropriate available service(s)  ...  This paper describes an agent-based architecture that brings personal and service mobility to the ubiquitous computing environment.  ...  A number of research works have addressed the problem of service discovery and selection in ubiquitous computing environments.  ... 
doi:10.1002/wcm.231 fatcat:4v4tfahhurd3jem5lkkj25t5ju

Broadband Wireless Access

Yan Zhang, ThomasMichael Bohnert, Dmitri Moltchanov, Dirk Staehle, Gabor Fodor, Edward Knightly
2009 EURASIP Journal on Wireless Communications and Networking  
There are 6 papers about QoS and resource allocation management, and 3 papers are selected for systems and implementation issues. A detailed overview of the selected works is given below.  ...  The selected papers may be classified into three categories: Channel Estimation, quality of service (QoS) and resource allocation, and Systems and Implementation.  ...  Their timely reviews and comments greatly helped us select the best papers in this special issue. We also thank all authors who have submitted their papers for consideration for this issue.  ... 
doi:10.1155/2009/620795 fatcat:r53lwsremjcgpg4gm236zl6wmi

Dynamic intelligence towards merging cloud and communication services

Ching-Hsien Hsu, Jianhua Ma, Mohammad S. Obaidat
2014 Information Systems Frontiers  
The paper by Wang et al. (2014a, b) entitled "Web Service Selection Based on Multi-QoS Prediction" proposes a new framework for multi-user Web services selection.  ...  of Advanced Web/Cyber and Ubiquitous Computing.  ... 
doi:10.1007/s10796-014-9488-3 fatcat:dnxbwaubcrbpbmg64hhqwiitem
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