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Control-Flow Patterns for Decentralized RESTful Service Composition
2013
ACM Transactions on the Web
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In this article, we analyze a set of fundamental control-flow patterns in the context of stateless compositions of RESTful services. ...
which make use of well-known control-flow patterns. ...
Section 4 presents our proposal for a set of basic and advanced control-flow patterns for REST services. ...
doi:10.1145/2535911
fatcat:kuhffhbvbzegnibctopdljzshq
Decentralized Data Flows in Algebraic Service Compositions for the Scalability of IoT Systems
2019
2019 IEEE 5th World Forum on Internet of Things (WF-IoT)
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As data flows are not mixed with control flows in algebraic service compositions, we developed an algorithm that smoothly analyzes data dependencies for the generation of a direct relationship between ...
In this paper, we present an approach that leverages the algebraic semantics of DX-MAN for realizing decentralized data flows in IoT systems. ...
For this analysis, the algorithm particularly takes advantage of the fact that DX-MAN separates control flow and data flow. The rest of the paper is organized as follows. Sect. ...
doi:10.1109/wf-iot.2019.8767238
dblp:conf/wf-iot/ArellanesL19
fatcat:xlprwlrt4jakpjevvzcplt6w5u
Analysis and Classification of Service Interactions for the Scalability of the Internet of Things
2018
2018 IEEE International Congress on Internet of Things (ICIOT)
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Scalability is an important concern for Internet of Things (IoT) applications since the amount of service interactions may become overwhelming, due to the huge number of interconnected nodes. ...
In this paper, we present an IoT scenario for real-time Electrocardiogram (ECG) monitoring, in order to analyze how well different kinds of service interactions can fulfill the scalability requirements ...
For this kind of scalability, four crucial desiderata has been identified: explicit control flow [3] , separation between control and computation [4] , decentralization [5] and location transparency ...
doi:10.1109/iciot.2018.00018
dblp:conf/iciot/ArellanesL18
fatcat:qnxhtkfdkrh6hc36nh34g3d6za
A Chemistry-Inspired Workflow Management System for Scientific Applications in Clouds
2011
2011 IEEE Seventh International Conference on eScience
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With the proliferation of Web Services, scientific applications are more and more designed as temporal composition of services, commonly referred to as, workflows. ...
This raised a new demand for programming models, able to express autonomic self-coordination of services in a dynamic, elastic platform. ...
The wide expressiveness (data-flows, control-flows, natural decentralization) of the paradigm is highlighted. ...
doi:10.1109/escience.2011.14
dblp:conf/eScience/FernandezTP11
fatcat:cxycbfu5xjbmri4d323cablfty
Decentralized Workflow Coordination through Molecular Composition
[chapter]
2012
Lecture Notes in Computer Science
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It appears crucial to promote service composition systems with a proper support for autonomous, decentralized coordination of services over dynamic large-scale platforms. ...
In this paper, we present an approach for the autonomous coordination of services involved in the execution of a workflow of services, relying on the analogy of molecular composition. ...
We distinguish two types of rules inside the multiset: (1) the rules describing data and control flows of a specific workflow to be executed, and more importantly here, (2) workflow-independent rules for ...
doi:10.1007/978-3-642-31875-7_4
fatcat:ol4u3uf3s5hovlmghwarbzjdou
Decentralized orchestration of composite web services
2004
Alternate track papers & posters of the 13th international conference on World Wide Web - WWW Alt. '04
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This paper investigates build time and runtime issues related to decentralized orchestration of composite web services. ...
Once its specification has been developed, the composite service may be orchestrated either in a centralized or in a decentralized fashion. ...
The only two models that are relevant for composition of third party web services are the centralized control flow centralized data flow model (centralized orchestration) and distributed control flow distributed ...
doi:10.1145/1010432.1010455
fatcat:qm55kyddofdfhoxa4mgcbwertm
Decentralized orchestration of composite web services
2004
Proceedings of the 13th international World Wide Web conference on Alternate track papers & posters - WWW Alt. '04
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This paper investigates build time and runtime issues related to decentralized orchestration of composite web services. ...
Once its specification has been developed, the composite service may be orchestrated either in a centralized or in a decentralized fashion. ...
The only two models that are relevant for composition of third party web services are the centralized control flow centralized data flow model (centralized orchestration) and distributed control flow distributed ...
doi:10.1145/1013367.1013390
dblp:conf/www/ChafleCMN04
fatcat:3vd3ksvx2vcbxkhulqc25ub5su
Rain4Service: An Approach towards Decentralized Web Service Composition
2014
2014 IEEE International Conference on Services Computing
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In this paper, we propose a decentralized framework for the purpose of executing a case oriented workflow that would be ideal for the Future Internet. ...
This is mainly because it comprises a central control point. Service choreography is widely viewed as an appropriate remedy to these problems as it has a predominantly decentralized orientation. ...
Composition of RESTful services in a decentralized environment is still a big problem. ...
doi:10.1109/scc.2014.43
dblp:conf/IEEEscc/AhmedTS14
fatcat:wslffvqej5bmdoo3iwqpskzkwa
Adaptability of Service Based Workflow Models: The "Chained Execution" Architecture
[chapter]
2012
Lecture Notes in Business Information Processing
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IOWF models are described through the concepts of service and orchestration function expressed using basic control flow operators. ...
This paper deals with adaptability of Inter-Organizational Workflow (IOWF) process models based on services. ...
For the "chained execution" pattern, an orchestration function f implemented at partner i associates a composite service Si to a set of internal services Sij. ...
doi:10.1007/978-3-642-30359-3_9
fatcat:6d2h46q4t5ehlg72zisgteyh6i
Service Based Cooperation Patterns to Support Flexible Inter-Organizational Workflows
2014
International Journal of Information Technology and Computer Science
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For that, we introduce the concept of Service-Based Cooperation Pattern (SBCP) that supports the definition of IOWF models based on services. ...
Also, we define a concept of composite cooperation pattern based on the combination of elementary patterns. ...
Acknowledgments We would like to thank our students Bouchekir Redouane,and Hermez Dalil for their participation in the design and implementation of the cooperation framework. ...
doi:10.5815/ijitcs.2014.04.01
fatcat:j7cnqi76yfd2fp2x3kasnjbad4
A Chemistry-Inspired Workflow Management System for Decentralizing Workflow Execution
2016
IEEE Transactions on Services Computing
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Composed of services communicating through a persistent shared space containing control and data flows between services, our architecture allows to distribute the composition coordination among nodes. ...
In this paper, we propose an approach for the decentralized execution of composite Web services based on an unconventional programming paradigm that relies on the chemical metaphor. ...
More specifically, the execution of a composite Web service relies on an engine responsible for coordinating data and control flows between involved services. ...
doi:10.1109/tsc.2013.27
fatcat:6r77zqkyhnal5nmaktlcyple7m
Rule-driven service coordination middleware for scientific applications
2014
Future generations computer systems
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With the proliferation of Web services, scientific applications are more and more designed as temporal compositions of services, commonly referred to as workflows. ...
This raised again the demand for new programming models, able to express autonomic self-coordination of services in a dynamic platform. ...
The wide expressiveness (data-flows, control-flows, natural decentralization) of the paradigm is highlighted. ...
doi:10.1016/j.future.2013.12.023
fatcat:doa6xm5uhje2tei2ryheyeikga
Comparative study of flexible and decentralized agent-based and service-oriented control architectures for production systems
2018
2018 IEEE 14th International Conference on Automation Science and Engineering (CASE)
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Therefore, this paper introduces service-oriented and agentbased control architectures which are based on the Production Priority Plan guaranteeing more flexibility and enabling decentralized decision-making ...
The study demonstrates the great potential of the flexible, versatile and decentralized architectural concepts for production systems by contrast with today's production controls. ...
Restful webservices Restful webservices are an architectural pattern for machineto-machine communication which models entities as resources. ...
doi:10.1109/coase.2018.8560596
dblp:conf/case/RuppertSWP18
fatcat:xrubougtvzcrphrqukoh6qe5bu
Decentralizing execution of composite web services
2004
Proceedings of the 19th annual ACM SIGPLAN Conference on Object-oriented programming, systems, languages, and applications - OOPSLA '04
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These units can then be composed into a composite web service. BPEL (Business Process Execution Language) is a high-level distributed programming language for creating composite web services. ...
This paper presents a technique to partition a composite web service written as a single BPEL program into an equivalent set of decentralized processes. ...
for composite web services. ...
doi:10.1145/1028976.1028991
dblp:conf/oopsla/NandaCS04
fatcat:gnr7q6kdfja5zcz5ku7qwuqzme
Decentralizing execution of composite web services
2004
SIGPLAN notices
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These units can then be composed into a composite web service. BPEL (Business Process Execution Language) is a high-level distributed programming language for creating composite web services. ...
This paper presents a technique to partition a composite web service written as a single BPEL program into an equivalent set of decentralized processes. ...
for composite web services. ...
doi:10.1145/1035292.1028991
fatcat:2h5yb5uo5bc2tc6p3wjzwftks4
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