Results 1 - 10 of 211

Smart Monitors for Composed Services

by Luciano Baresi, Carlo Ghezzi, Sam Guinea, Politecnico Di Milano - In Proc. ICSOC’04 , 2004
"... Service-based approaches are widely used to integrate het-erogenous systems. Web services allow for the definition of highly dynamic systems where components (services) can be discovered and QoS parameters negotiated at run-time. This justifies the need for monitoring service compositions at run-tim ..."
Abstract - Cited by 120 (6 self) - Add to MetaCart
Service-based approaches are widely used to integrate het-erogenous systems. Web services allow for the definition of highly dynamic systems where components (services) can be discovered and QoS parameters negotiated at run-time. This justifies the need for monitoring service compositions at run

A Model-Driven Approach for Monitoring Business Performance in Web Service Compositions

by Christof Momm, Michael Gebhart, Sebastian Abeck
"... Abstract — Supporting business services through Web service compositions (WSC) as part of service-oriented architectures (SOA) involves business performance monitoring requirements. Their implementation results in additional development activities. To support these activities, we already contributed ..."
Abstract - Cited by 4 (0 self) - Add to MetaCart
Abstract — Supporting business services through Web service compositions (WSC) as part of service-oriented architectures (SOA) involves business performance monitoring requirements. Their implementation results in additional development activities. To support these activities, we already

User-centric Composition of Service Front-ends at the Presentation Layer

by Tobias Nestler, Lars Dannecker, Andreas Pursche
"... Abstract. The emerge of web services in Service-Oriented Architectures (SOA) within companies or at the global internet o ers new ways for the creation of web applications. Even though the composition of services via business processes are covered by existing tools and solutions, concepts for a ligh ..."
Abstract - Cited by 4 (2 self) - Add to MetaCart
Abstract. The emerge of web services in Service-Oriented Architectures (SOA) within companies or at the global internet o ers new ways for the creation of web applications. Even though the composition of services via business processes are covered by existing tools and solutions, concepts for a

A Reflective Approach to Keeping Business Characteristics in Business-End Service Composition

by Zhuofeng Zhao, Yanbo Han, Jianwu Wang, Kui Huang
"... Abstract. Business-end service composition can be best characterized as a user-centric approach to web application construction and promises to better cope with spontaneous and volatile business requirements and the dynamism of computing environments. The mapping of business-end service composites i ..."
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Abstract. Business-end service composition can be best characterized as a user-centric approach to web application construction and promises to better cope with spontaneous and volatile business requirements and the dynamism of computing environments. The mapping of business-end service composites

ARCHITECTURE FOR END USER-DRIVEN COMPOSITION OF UNDERSPECIFIED, HUMAN-CENTRIC BUSINESS PROCESSES

by Todor Stoitsev, Stefan Scheidl, Felix Flentge, Max Mühlhäuser
"... Abstract: Enterprises are constantly struggling to optimize their business processes in order to gain competitive advantage and to survive in the fast evolving global market. Often, the only ones to understand the matter and complexity of these processes are the people, who actually execute them. Th ..."
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an architecture, which supports a framework for end user-driven composition and management of underspecified, human-centric business processes. The solution builds up on email-integrated task management and enables dynamic generation of decentralized-emerging process structures through web service-based activity

Aspect-oriented web service composition with AO4BPEL, in:

by Anis Charfi , Mira Mezini - European Conference On Web Services (ECOWS), , 2004
"... Abstract. Web services have become a universal technology for integration of distributed and heterogeneous applications over the Internet. Many recent proposals such as the Business Process Modeling Language (BPML) and the Business Process Execution Language for Web Services (BPEL4WS) focus on comb ..."
Abstract - Cited by 77 (4 self) - Add to MetaCart
Abstract. Web services have become a universal technology for integration of distributed and heterogeneous applications over the Internet. Many recent proposals such as the Business Process Modeling Language (BPML) and the Business Process Execution Language for Web Services (BPEL4WS) focus

AN ENTITY-CENTRIC APPROACH TO GREEN INFORMATION SYSTEMS

by unknown authors
"... The integration of sustainable thinking and performance within day-to-day business activities has become an important business need. Sustainable business requires information on the use, flows and destinies of energy, water, and materials including waste, along with monetary information on environme ..."
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factual information, and the heterogeneity of information systems. In this paper, we propose an entity-centric approach to Green Information Systems to assist organisations in forming a cohesive representation of the environmental impact of their business operations at both micro- and macrolevels. Initial

Artifact-centric modeling using BPMN

by Niels Lohmann, Martin Nyolt
"... Abstract. BPMN offers a rich pool of language constructs to model different aspects of choreographies, interorganizational business processes and service compositions. With collaborations and choreographies, BPMN enables the modeler concentrate on the control flow and the message flow, respectively. ..."
Abstract - Cited by 4 (2 self) - Add to MetaCart
Abstract. BPMN offers a rich pool of language constructs to model different aspects of choreographies, interorganizational business processes and service compositions. With collaborations and choreographies, BPMN enables the modeler concentrate on the control flow and the message flow, respectively

K.: A Flexible Approach for Business Processes Monitoring

by Diana Comes, Steffen Bleul, Thomas Weise, Kurt Geihs, Diana Comes, Steffen Bleul, Thomas Weise, Kurt Geihs
"... Abstract. Business processes and their implementation as Web Service Compositions are not only dependent on Web Services and partners all over the Internet, but also on their failsafe execution. Service providers have to obligate their services to perform according to negotiated Quality of Service ( ..."
Abstract - Cited by 1 (0 self) - Add to MetaCart
(QoS) parameters. For example, response time and through-put are important parameters to achieve fast and efficient services. Over-loaded or failing services may compromise the reliability and execution of whole enterprise processes. In this paper we introduce a flexible monitoring approach

Composition Business-Process

by Christof Momm, Christoph Rathfelder, Sebastian Abeck, Service Marketplace, Core Service, Service Offer, Core Service
"... Abstract — The management of process-oriented service composition within a dynamic environment, where the employed core services are offered on service marketplaces and dynamically included into the composition on basis of Service Level Agreements (SLA), demands for a service management application ..."
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offering comprehensive monitoring and control functionality for the management of service compositions. To achieve this, our approach is based on well-understood methodologies and standards from the area of application and web service management.
Results 1 - 10 of 211