Results 201 to 210 of about 10,593,400 (245)
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Quality of Service Attributes in Web Services
2010 Fifth International Conference on Software Engineering Advances, 2010As Web Services development grew rapidly since 2002, the need for Quality of Services (QoS) has become a significant factor for building a trustworthy service application. There have been many proposals and frameworks which adds QoS to Web Services. However, few technologies have survived the race and forced their way to standardization.
Ahmed Al-Moayed, Bernhard Hollunder
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Strategies for Service Quality
International Journal of Health Care Quality Assurance, 1995That someone can make you feel good is a quality in itself. There has been much talk within British government circles for example, about the feel‐good factor, which is constantly reminding us that it is just around the corner! Whether or not we can believe in this is another matter, but it certainly displays an awareness that making other people feel ...
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Web Services for Quality of Service Monitoring
2009 3rd International Conference on New Technologies, Mobility and Security, 2009In this paper we present an analysis on Policy and Charging Control (PCC) functions in all IP-based multimedia networks and identify the required functionality for quality of service (QoS) monitoring. The support of "Application-driven Quality of Service" (ADQ) Parlay X Web Service to reporting function in PCC is evaluated and improvements of ADQ ...
Evelina Pencheva, Ivaylo Atanasov
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Industrial Management & Data Systems, 2003
Quality of service (QoS) middleware is a core technology that will drive the next paradigm in distributed computing. It underlies how computer researchers are addressing the technical demands caused by the exponential growth of Internet activity, the demand for intensive computing in terms of multimedia and distributed applications, and the ...
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Quality of service (QoS) middleware is a core technology that will drive the next paradigm in distributed computing. It underlies how computer researchers are addressing the technical demands caused by the exponential growth of Internet activity, the demand for intensive computing in terms of multimedia and distributed applications, and the ...
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Quality Engineering in AI Services
2022This short paper discusses some of the challenges in testing AI systems, proposes some good practices and advocates a shift to a customer-driven approach, driven by problems customers need to solve rather than problems engineers can solve.
Fabio Casati, Boualem Benatallah
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Service quality and training: a pilot study
British Food Journal, 2007PurposeThis paper represents an initial investigation into the strategic implications of providing training to all employees of coffee shops in the UK, including baristas (coffee makers) on temporary or part‐time job contracts. In particular, the paper aims to investigate whether service quality can be significantly improved by devoting substantial ...
Monk, D, Ryding, Daniella
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Quality of Services to Children
Pediatrics, 1977My recent experience in evaluating private and public institutions for the care and treatment of mentally retarded and emotionally disturbed children for the U.S. Department of Justice has demonstrated widespread abuses in programs dealing with such children.
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Service quality in TINA-quality of service trading in open network architecture
Proceedings First International Enterprise Distributed Object Computing Workshop, 1998Enterprise level QoS issues are discussed, from which QoS evolution paths are derived. Service level QoS issues are identified and they have been studied as apart of service quality issues in TINA service architecture. TINA stream binding and its role in the TINA QoS framework are presented.
Takeo Hamada +5 more
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2003
Constraint-based routing is an invaluable part of a full- fledged Quality of Service architecture. Unfortunately, QoS routing with multiple additive constraints is known to be a NP-complete problem. Hence, accurate constraint-based routing algorithms with a fast running time are scarce, perhaps even non-existent.
Van Mieghem, P.F.A. (author) +8 more
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Constraint-based routing is an invaluable part of a full- fledged Quality of Service architecture. Unfortunately, QoS routing with multiple additive constraints is known to be a NP-complete problem. Hence, accurate constraint-based routing algorithms with a fast running time are scarce, perhaps even non-existent.
Van Mieghem, P.F.A. (author) +8 more
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An Approach to Quality of Service
2004Network Quality of Service (QoS) criteria of interest include conventional metrics such as throughput, delay, loss, and jitter, as well as new QoS criteria based on power utilization, reliability and security. In this paper we suggest a theoretical framework for the characterization and comparison of adaptive routing algorithms which use QoS as the ...
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