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Grid Information Services for Distributed Resource Sharing

by Karl Czajkowski , Steven Fitzgerald, Ian Foster, Carl Kesselman , 2001
"... Grid technologies enable large-scale sharing of resources within formal or informal consortia of individuals and/or institutions: what are sometimes called virtual organizations. In these settings, the discovery, characterization, and monitoring of resources, services, and computations are challengi ..."
Abstract - Cited by 712 (52 self) - Add to MetaCart
are challenging problems due to the considerable diversity, large numbers, dynamic behavior, and geographical distribution of the entities in which a user might be interested. Consequently, information services are a vital part of any Grid software infrastructure, providing fundamental mechanisms for discovery

Xen and the art of virtualization

by Paul Barham, Boris Dragovic, Keir Fraser, Steven Hand, Tim Harris, Alex Ho, Rolf Neugebauer, Ian Pratt, Andrew Warfield - IN SOSP , 2003
"... Numerous systems have been designed which use virtualization to subdivide the ample resources of a modern computer. Some require specialized hardware, or cannot support commodity operating systems. Some target 100 % binary compatibility at the expense of performance. Others sacrifice security or fun ..."
Abstract - Cited by 2010 (35 self) - Add to MetaCart
or functionality for speed. Few offer resource isolation or performance guarantees; most provide only best-effort provisioning, risking denial of service. This paper presents Xen, an x86 virtual machine monitor which allows multiple commodity operating systems to share conventional hardware in a safe and resource

CloudSim: a toolkit for modeling and simulation of cloud computing environments and evaluation of resource provisioning algorithms

by Rodrigo N. Calheiros, Rajiv Ranjan, Anton Beloglazov, César A. F. De Rose, Rajkumar Buyya , 2010
"... Cloud computing is a recent advancement wherein IT infrastructure and applications are provided as “services ” to endusers under a usage-based payment model. They can leverage virtualized services even on the fly based on requirements (workload patterns and QoS) varying with time. The application se ..."
Abstract - Cited by 199 (23 self) - Add to MetaCart
Cloud computing is a recent advancement wherein IT infrastructure and applications are provided as “services ” to endusers under a usage-based payment model. They can leverage virtualized services even on the fly based on requirements (workload patterns and QoS) varying with time. The application

Provisioning

by Chien-liang Fok, Gruia-catalin Roman, Chenyang Lu
"... Heterogeneous wireless sensor networks represent a challenging programming environment. Servilla addresses this by offering a new middleware framework that provides service provisioning. Using Servilla, developers can construct platform-independent applications over a dynamic set of devices with div ..."
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Heterogeneous wireless sensor networks represent a challenging programming environment. Servilla addresses this by offering a new middleware framework that provides service provisioning. Using Servilla, developers can construct platform-independent applications over a dynamic set of devices

CrossFlow: Cross-organizational workflow management in dynamic virtual enterprises

by Paul Grefen, Karl Aberer, Heiko Ludwig, Yigal Hoffner - International Journal of Computer Systems Science & Engineering , 2000
"... CrossFlow is an ESPRIT/IST project for support of cross-organizational workflow management in dynamically established virtual enterprises. The business paradigm of CrossFlow is that of dynamic service outsourcing, in which one organization (service consumer) outsources part of its business process t ..."
Abstract - Cited by 165 (31 self) - Add to MetaCart
systems of both organizations to facilitate provision of the service. The infrastructure supports fine-grained monitoring and control to allow tight cooperation between the organizations. 1 The CrossFlow context Today, companies focus on their core business and outsource secondary activities to other

Hourglass: An Infrastructure for Connecting Sensor Networks and Applications

by Jeff Shneidman, Peter Pietzuch, Jonathan Ledlie, Mema Roussopoulos, Margo Seltzer, Matt Welsh , 2004
"... The emergence of computationally-enabled sensors and the applications that use sensor data introduces the need for a software infrastructure designed specifically to enable the rapid development and deployment of applications that draw upon data from multiple, heterogeneous sensor networks. We prese ..."
Abstract - Cited by 65 (1 self) - Add to MetaCart
present the Hourglass infrastructure, which addresses this need. Hourglass is an Internet-based infrastructure for connecting a wide range of sensors, services, and applications in a robust fashion. In Hourglass, a stream of data elements is routed to one or more applications. These data elements

AmI and Deployment Considerations in AAL Services Provision for Elderly Independent Living: The MonAMI Project

by Jorge L. Falcó, Esteban Vaquerizo, Luis Lain, Jose Ignacio Artigas, Ro Ibarz , 2013
"... sensors ..."
Abstract - Cited by 3 (0 self) - Add to MetaCart
sensors

Semantic-Service Provisioning for the Internet of Things

by Daniel Bimschas, Henning Hasemann, Manfred Hauswirth, Marcel Karnstedt, Oliver Kleine, Alexanderr Kröller, Myriam Leggieri, Richard Mietz, Alexandre Passant, Dennis Pfisterer, Kay Römer, Cuong Truong, Oliver Kleine, Er Kröller, Myriam Leggieri, Re Passant, Dennis Pfisterer, Kay Römer, Cuong Truong
"... Abstract: The increasing convergence of the Internet as the global information backbone and embedded systems and sensors as key information providers on the state of the physical world to this backbone requires efficient design and implementation methodologies which do not exist to date. Currently, ..."
Abstract - Cited by 3 (0 self) - Add to MetaCart
of control in terms of APIs. This paper investigates unified concepts, methods, and software infrastructures that support the efficient development of applications across the Internet and the embedded world, minimizing development efforts through flexible data and meta-data driven integration based on

Architecture for Self-Care Service Provision

by Andy Marsh, George Roussos, Yanna Vogiazou, Healthcare Compunetics, An End-to-end, Andy Marsh, George Roussos, Yanna Vogiazou , 2004
"... Abstract – Extending healthcare to the community introduces a number of new challenges for the development of information technology infrastructures. A core component of the new selfcare infrastructures will be wearable or implantable sensors and actuators that monitor vital signs and take proactive ..."
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Abstract – Extending healthcare to the community introduces a number of new challenges for the development of information technology infrastructures. A core component of the new selfcare infrastructures will be wearable or implantable sensors and actuators that monitor vital signs and take

Authors GEMSS: Grid-infrastructure for Medical Service Provision

by Siegfried Benkner, Guntram Berti, Gerhard Engelbrecht, Jochen Fingberg, Greg Kohring, Siegfried Benkner, Gerhard Engelbrecht, Rainer Schmidt, Stuart E. Middleton
"... Objectives: The European GEMSS Project is concerned with the creation of medical Grid service prototypes and their evaluation in a secure service-oriented infrastructure for distributed on demand/supercomputing. Key aspects of the GEMSS Grid middleware include negotiable QoS support for time-critica ..."
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-critical service provision, flexible support for business models, and security at all levels in order to ensure privacy of patient data as well as compliance to EU law. Methods: The GEMSS Grid infrastructure is based on a service-oriented architecture and is being built on top of existing standard Grid and Web
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