HPI Future SOC Lab : proceedings 2011

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869562307
Total Pages : 92 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis HPI Future SOC Lab : proceedings 2011 by : Meinel, Christoph

Download or read book HPI Future SOC Lab : proceedings 2011 written by Meinel, Christoph and published by Universitätsverlag Potsdam. This book was released on 2013 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt: Together with industrial partners Hasso-Plattner-Institut (HPI) is currently establishing a “HPI Future SOC Lab,” which will provide a complete infrastructure for research on on-demand systems. The lab utilizes the latest, multi/many-core hardware and its practical implementation and testing as well as further development. The necessary components for such a highly ambitious project are provided by renowned companies: Fujitsu and Hewlett Packard provide their latest 4 and 8-way servers with 1-2 TB RAM, SAP will make available its latest Business byDesign (ByD) system in its most complete version. EMC² provides high performance storage systems and VMware offers virtualization solutions. The lab will operate on the basis of real data from large enterprises. The HPI Future SOC Lab, which will be open for use by interested researchers also from other universities, will provide an opportunity to study real-life complex systems and follow new ideas all the way to their practical implementation and testing. This technical report presents results of research projects executed in 2011. Selected projects have presented their results on June 15th and October 26th 2011 at the Future SOC Lab Day events.

HPI Future SOC Lab: Proceedings 2012

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869562765
Total Pages : 125 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis HPI Future SOC Lab: Proceedings 2012 by : Meinel, Christoph

Download or read book HPI Future SOC Lab: Proceedings 2012 written by Meinel, Christoph and published by Universitätsverlag Potsdam. This book was released on 2014 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt: The “HPI Future SOC Lab” is a cooperation of the Hasso-Plattner-Institut (HPI) and industrial partners. Its mission is to enable and promote exchange and interaction between the research community and the industrial partners. The HPI Future SOC Lab provides researchers with free of charge access to a complete infrastructure of state of the art hard- and software. This infrastructure includes components, which might be too expensive for an ordinary research environment, such as servers with up to 64 cores. The offerings address researchers particularly from but not limited to the areas of computer science and business information systems. Main areas of research include cloud computing, parallelization, and In-Memory technologies. This technical report presents results of research projects executed in 2012. Selected projects have presented their results on June 18th and November 26th 2012 at the Future SOC Lab Day events.

HPI Future SOC Lab – Proceedings 2018

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869565470
Total Pages : 290 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis HPI Future SOC Lab – Proceedings 2018 by : Kaushik Rana

Download or read book HPI Future SOC Lab – Proceedings 2018 written by Kaushik Rana and published by Universitätsverlag Potsdam. This book was released on 2023-06-06 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: The “HPI Future SOC Lab” is a cooperation of the Hasso Plattner Institute (HPI) and industry partners. Its mission is to enable and promote exchange and interaction between the research community and the industry partners. The HPI Future SOC Lab provides researchers with free of charge access to a complete infrastructure of state of the art hard and software. This infrastructure includes components, which might be too expensive for an ordinary research environment, such as servers with up to 64 cores and 2 TB main memory. The offerings address researchers particularly from but not limited to the areas of computer science and business information systems. Main areas of research include cloud computing, parallelization, and In-Memory technologies. This technical report presents results of research projects executed in 2018. Selected projects have presented their results on April 17th and November 14th 2017 at the Future SOC Lab Day events.

HPI Future SOC Lab

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 386956282X
Total Pages : 183 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis HPI Future SOC Lab by : Meinel, Christoph

Download or read book HPI Future SOC Lab written by Meinel, Christoph and published by Universitätsverlag Potsdam. This book was released on 2015-06-03 with total page 183 pages. Available in PDF, EPUB and Kindle. Book excerpt: The “HPI Future SOC Lab” is a cooperation of the Hasso-Plattner-Institut (HPI) and industrial partners. Its mission is to enable and promote exchange and interaction between the research community and the industrial partners. The HPI Future SOC Lab provides researchers with free of charge access to a complete infrastructure of state of the art hard- and software. This infrastructure includes components, which might be too expensive for an ordinary research environment, such as servers with up to 64 cores. The offerings address researchers particularly from but not limited to the areas of computer science and business information systems. Main areas of research include cloud computing, parallelization, and In-Memory technologies. This technical report presents results of research projects executed in 2013. Selected projects have presented their results on April 10th and September 24th 2013 at the Future SOC Lab Day events.

HPI Future SOC Lab

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 386956475X
Total Pages : 246 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis HPI Future SOC Lab by : Bär, Florian

Download or read book HPI Future SOC Lab written by Bär, Florian and published by Universitätsverlag Potsdam. This book was released on 2019 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Das Future SOC Lab am HPI ist eine Kooperation des Hasso-Plattner-Instituts mit verschiedenen Industriepartnern. Seine Aufgabe ist die Ermöglichung und Förderung des Austausches zwischen Forschungsgemeinschaft und Industrie. Am Lab wird interessierten Wissenschaftlern eine Infrastruktur von neuester Hard- und Software kostenfrei für Forschungszwecke zur Verfügung gestellt. Dazu zählen teilweise noch nicht am Markt verfügbare Technologien, die im normalen Hochschulbereich in der Regel nicht zu finanzieren wären, bspw. Server mit bis zu 64 Cores und 2 TB Hauptspeicher. Diese Angebote richten sich insbesondere an Wissenschaftler in den Gebieten Informatik und Wirtschaftsinformatik. Einige der Schwerpunkte sind Cloud Computing, Parallelisierung und In-Memory Technologien. In diesem Technischen Bericht werden die Ergebnisse der Forschungsprojekte des Jahres 2017 vorgestellt. Ausgewählte Projekte stellten ihre Ergebnisse am 25. April und 15. November 2017 im Rahmen der Future SOC Lab Tag Veranstaltungen vor. The “HPI Future SOC Lab” is a cooperation of the Hasso Plattner Institute (HPI) and industry partners. Its mission is to enable and promote exchange and interaction between the research community and the industry partners. The HPI Future SOC Lab provides researchers with free of charge access to a complete infrastructure of state of the art hard and software. This infrastructure includes components, which might be too expensive for an ordinary research environment, such as servers with up to 64 cores and 2 TB main memory. The offerings address researchers particularly from but not limited to the areas of computer science and business information systems. Main areas of research include cloud computing, parallelization, and In-Memory technologies. This technical report presents results of research projects executed in 2017. Selected projects have presented their results on April 25th and November 15th 2017 at the Future SOC Lab Day events.

Proceedings of the Fall 2010 Future SOC Lab Day

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869561149
Total Pages : 86 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Proceedings of the Fall 2010 Future SOC Lab Day by : Christoph Meinel

Download or read book Proceedings of the Fall 2010 Future SOC Lab Day written by Christoph Meinel and published by Universitätsverlag Potsdam. This book was released on 2011 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Kooperation mit Partnern aus der Industrie etabliert das Hasso-Plattner-Institut (HPI) ein "HPI Future SOC Lab", das eine komplette Infrastruktur von hochkomplexen on-demand Systemen auf neuester, am Markt noch nicht verfügbarer, massiv paralleler (multi-/many-core) Hardware mit enormen Hauptspeicherkapazitäten und dafür konzipierte Software bereitstellt. Das HPI Future SOC Lab verfügt über prototypische 4- und 8-way Intel 64-Bit Serversysteme von Fujitsu und Hewlett-Packard mit 32- bzw. 64-Cores und 1 - 2 TB Hauptspeicher. Es kommen weiterhin hochperformante Speichersysteme von EMC2 sowie Virtualisierungslösungen von VMware zum Einsatz. SAP stellt ihre neueste Business by Design (ByD) Software zur Verfügung und auch komplexe reale Unternehmensdaten stehen zur Verfügung, auf die für Forschungszwecke zugegriffen werden kann. Interessierte Wissenschaftler aus universitären und außeruniversitären Forschungsinstitutionen können im HPI Future SOC Lab zukünftige hoch-komplexe IT-Systeme untersuchen, neue Ideen / Datenstrukturen / Algorithmen entwickeln und bis hin zur praktischen Erprobung verfolgen. Dieser Technische Bericht stellt erste Ergebnisse der im Rahmen der Eröffnung des Future SOC Labs im Juni 2010 gestarteten Forschungsprojekte vor. Ausgewählte Projekte stellten ihre Ergebnisse am 27. Oktober 2010 im Rahmen der Future SOC Lab Tag Veranstaltung vor.

Proceedings of the 6th Ph.D. Retreat of the HPI Research School on Service-oriented Systems Engineering

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869562560
Total Pages : 248 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Proceedings of the 6th Ph.D. Retreat of the HPI Research School on Service-oriented Systems Engineering by : Meinel, Christoph

Download or read book Proceedings of the 6th Ph.D. Retreat of the HPI Research School on Service-oriented Systems Engineering written by Meinel, Christoph and published by Universitätsverlag Potsdam. This book was released on 2013 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings of the 7th Ph.D. Retreat of the HPI Research School on Service-oriented Systems Engineering

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869562730
Total Pages : 218 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Proceedings of the 7th Ph.D. Retreat of the HPI Research School on Service-oriented Systems Engineering by : Meinel, Christoph

Download or read book Proceedings of the 7th Ph.D. Retreat of the HPI Research School on Service-oriented Systems Engineering written by Meinel, Christoph and published by Universitätsverlag Potsdam. This book was released on 2014-10-09 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Design and Implementation of service-oriented architectures imposes a huge number of research questions from the fields of software engineering, system analysis and modeling, adaptability, and application integration. Component orientation and web services are two approaches for design and realization of complex web-based system. Both approaches allow for dynamic application adaptation as well as integration of enterprise application. Commonly used technologies, such as J2EE and .NET, form de facto standards for the realization of complex distributed systems. Evolution of component systems has lead to web services and service-based architectures. This has been manifested in a multitude of industry standards and initiatives such as XML, WSDL UDDI, SOAP, etc. All these achievements lead to a new and promising paradigm in IT systems engineering which proposes to design complex software solutions as collaboration of contractually defined software services. Service-Oriented Systems Engineering represents a symbiosis of best practices in object-orientation, component-based development, distributed computing, and business process management. It provides integration of business and IT concerns. The annual Ph.D. Retreat of the Research School provides each member the opportunity to present his/her current state of their research and to give an outline of a prospective Ph.D. thesis. Due to the interdisciplinary structure of the Research Scholl, this technical report covers a wide range of research topics. These include but are not limited to: Self-Adaptive Service-Oriented Systems, Operating System Support for Service-Oriented Systems, Architecture and Modeling of Service-Oriented Systems, Adaptive Process Management, Services Composition and Workflow Planning, Security Engineering of Service-Based IT Systems, Quantitative Analysis and Optimization of Service-Oriented Systems, Service-Oriented Systems in 3D Computer Graphics sowie Service-Oriented Geoinformatics.

Batch regions

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869562803
Total Pages : 28 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Batch regions by : Pufahl, Luise

Download or read book Batch regions written by Pufahl, Luise and published by Universitätsverlag Potsdam. This book was released on 2014-10-09 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Business process automation improves organizations’ efficiency to perform work. In existing business process management systems, process instances run independently from each other. However, synchronizing instances carrying similar characteristics, i.e., sharing the same data, can reduce process execution costs. For example, if an online retailer receives two orders from one customer, there is a chance that they can be packed and shipped together to save shipment costs. In this paper, we use concepts from the database domain and introduce data views to business processes to identify instances which can be synchronized. Based on data views, we introduce the concept of batch regions for a context-aware instance synchronization over a set of connected activities. We also evaluate the concepts introduced in this paper with a case study comparing costs for normal and batch processing.

openHPI

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869562641
Total Pages : 32 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis openHPI by : Meinel, Christoph

Download or read book openHPI written by Meinel, Christoph and published by Universitätsverlag Potsdam. This book was released on 2013 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Repairing event logs using stochastic process models

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869562587
Total Pages : 30 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Repairing event logs using stochastic process models by : Rogge-Solti, Andreas

Download or read book Repairing event logs using stochastic process models written by Rogge-Solti, Andreas and published by Universitätsverlag Potsdam. This book was released on 2013 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Business process architectures with multiplicities

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869562579
Total Pages : 30 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Business process architectures with multiplicities by : Eid-Sabbagh, Rami-Habib

Download or read book Business process architectures with multiplicities written by Eid-Sabbagh, Rami-Habib and published by Universitätsverlag Potsdam. This book was released on 2013 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Extending a Java Virtual Machine to Dynamic Object-oriented Languages

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869562668
Total Pages : 174 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Extending a Java Virtual Machine to Dynamic Object-oriented Languages by : Pape, Tobias

Download or read book Extending a Java Virtual Machine to Dynamic Object-oriented Languages written by Pape, Tobias and published by Universitätsverlag Potsdam. This book was released on 2013 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Babelsberg

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 386956265X
Total Pages : 64 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Babelsberg by : Felgentreff, Tim

Download or read book Babelsberg written by Felgentreff, Tim and published by Universitätsverlag Potsdam. This book was released on 2014-10-09 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Constraints allow developers to specify desired properties of systems in a number of domains, and have those properties be maintained automatically. This results in compact, declarative code, avoiding scattered code to check and imperatively re-satisfy invariants. Despite these advantages, constraint programming is not yet widespread, with standard imperative programming still the norm. There is a long history of research on integrating constraint programming with the imperative paradigm. However, this integration typically does not unify the constructs for encapsulation and abstraction from both paradigms. This impedes re-use of modules, as client code written in one paradigm can only use modules written to support that paradigm. Modules require redundant definitions if they are to be used in both paradigms. We present a language – Babelsberg – that unifies the constructs for en- capsulation and abstraction by using only object-oriented method definitions for both declarative and imperative code. Our prototype – Babelsberg/R – is an extension to Ruby, and continues to support Ruby’s object-oriented se- mantics. It allows programmers to add constraints to existing Ruby programs in incremental steps by placing them on the results of normal object-oriented message sends. It is implemented by modifying a state-of-the-art Ruby virtual machine. The performance of standard object-oriented code without con- straints is only modestly impacted, with typically less than 10% overhead compared with the unmodified virtual machine. Furthermore, our architec- ture for adding multiple constraint solvers allows Babelsberg to deal with constraints in a variety of domains. We argue that our approach provides a useful step toward making con- straint solving a generic tool for object-oriented programmers. We also provide example applications, written in our Ruby-based implementation, which use constraints in a variety of application domains, including interactive graphics, circuit simulations, data streaming with both hard and soft constraints on performance, and configuration file Management.

Enriching Raw Events to Enable Process Intelligence

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869562412
Total Pages : 42 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Enriching Raw Events to Enable Process Intelligence by : Nico Herzberg

Download or read book Enriching Raw Events to Enable Process Intelligence written by Nico Herzberg and published by Universitätsverlag Potsdam. This book was released on 2013 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Modeling and enacting complex data dependencies in business processes

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869562455
Total Pages : 52 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Modeling and enacting complex data dependencies in business processes by : Meyer, Andreas

Download or read book Modeling and enacting complex data dependencies in business processes written by Meyer, Andreas and published by Universitätsverlag Potsdam. This book was released on 2013 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enacting business processes in process engines requires the coverage of control flow, resource assignments, and process data. While the first two aspects are well supported in current process engines, data dependencies need to be added and maintained manually by a process engineer. Thus, this task is error-prone and time-consuming. In this report, we address the problem of modeling processes with complex data dependencies, e.g., m:n relationships, and their automatic enactment from process models. First, we extend BPMN data objects with few annotations to allow data dependency handling as well as data instance differentiation. Second, we introduce a pattern-based approach to derive SQL queries from process models utilizing the above mentioned extensions. Therewith, we allow automatic enactment of data-aware BPMN process models. We implemented our approach for the Activiti process engine to show applicability.

Modeling and Verifying Dynamic Evolving Service-Oriented Architectures

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Publisher : Universitätsverlag Potsdam
ISBN 13 : 3869562463
Total Pages : 106 pages
Book Rating : 4.8/5 (695 download)

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Book Synopsis Modeling and Verifying Dynamic Evolving Service-Oriented Architectures by : Giese, Holger

Download or read book Modeling and Verifying Dynamic Evolving Service-Oriented Architectures written by Giese, Holger and published by Universitätsverlag Potsdam. This book was released on 2013-08-15 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: