Results 261 to 270 of about 10,721,542 (345)

Service Composition in Cyber-Physical-Social Systems

IEEE Transactions on Emerging Topics in Computing, 2020
Cyber-physical-social systems comprise physical, cyber, and social worlds with various resources as services. The operation and configuration of these services require service composition approaches that can be used to integrate essential components in ...
Shangguang Wang, Ao Zhou, Mingzhe Yang, Lei Sun, Ching-Hsien Hsu, Fangchun Yang   +5 more
semanticscholar   +1 more source

Automatic Web Service Composition

2006 IEEE International Conference on Services Computing (SCC'06), 2006
The tutorial aims at providing a deep comprehension of the Web Service Composition problem and automated techniques to tackle it. Web Service Composition is currently one of the most hyped and addressed issue in the Service Oriented Computing. Starting from an analysis of current technologies and standards for Web Service Composition, the tutorial will
DE GIACOMO, Giuseppe, MECELLA, Massimo
openaire   +1 more source

QoS-Aware Service Composition in Cloud Manufacturing: A Gale–Shapley Algorithm-Based Approach

IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2020
Cloud manufacturing (CMfg) is an emerging paradigm that aims to provide on-demand manufacturing services over the Internet. Service composition as an important means for generating value-added services plays an important role in achieving the aim of CMfg.
Feng Li, Lin Zhang, Yongkui Liu, Y. Laili   +3 more
semanticscholar   +1 more source

A many-objective memetic algorithm for correlation-aware service composition in cloud manufacturing

International Journal of Production Research, 2020
Service composition is a core issue of cloud manufacturing (CMfg) to integrate distributed manufacturing services for customised manufacturing tasks. Existing studies focus on the quality of service (QoS) in composition by assuming that each service is ...
Fei Wang, Y. Laili, Lin Zhang
semanticscholar   +1 more source

Simulation and modeling of an improved multi-verse optimization algorithm for QoS-aware web service composition with service level agreements in the cloud environments

Simulation modelling practice and theory, 2020
Cloud computing is a new trend in information technology that provides resources and shares services by web services over the internet for users. Many web services have similar functionality with different quality of service (QoS) in the cloud.
M. Yaghoubi, A. Maroosi
semanticscholar   +1 more source

QoS-aware cloud service composition using eagle strategy

Future generations computer systems, 2019
In recent years, several cloud services have proliferated that conspicuously result in providing similar services having same functionality by multiple service providers, but varying in Quality of Service (QoS) properties. Thus, providing a cloud service
Siva Kumar Gavvala, Chandrashekar Jatoth, G. Gangadharan, R. Buyya   +3 more
semanticscholar   +1 more source

Cooperative Service Composition

2012
Traditional service composition approaches are top-down(using domain knowledge to break-down the desired functionality), or bottom-up (using planning techniques). The former rely on available problem decomposition knowledge, whilst the latter rely on the availability of a known set of services, otherwise automatic composition has been considered ...
Mehandjiev, Nikolay, Lécué, Freddy, Carpenter, Martin, Rabhi, Fethi A.   +3 more
openaire   +2 more sources

Composite service metamodel and auto composition

Journal of Computational Methods in Sciences and Engineering, 2010
Service Oriented Architecture (SOA) is a computing paradigm which promises to provide transparency to resource access by exposing the available resources as services. SOA is based on service composition for application development or service development. Numerous researches focus on service composition.
Hock-Koon, Anthony, Oussalah, Mourad
openaire   +2 more sources

A new service composition method in the cloud‐based Internet of things environment using a grey wolf optimization algorithm and MapReduce framework

Concurrency and Computation
Cloud computing is quickly becoming a common commercial model for software delivery and services, enabling companies to save maintenance, infrastructure, and labor expenses.
Asrin Vakili, Hamza Mohammed Ridha Al-Khafaji, M. Darbandi, Arash Heidari, N. Navimipour, Mehmet Unal   +5 more
semanticscholar   +1 more source

Sub-composite service enabled QoS-aware service composition

2010 3rd International Conference on Computer Science and Information Technology, 2010
QoS-aware service composition is to compose a composite service by selecting atomic services from service providers to maximize QoS while satisfying all the QoS constraints imposed by user requests. Many proposed schemes for service composition are atomic task oriented (ATO).
null Xi Chen, null Huaxin Zeng, null Jun Dou   +2 more
openaire   +1 more source