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Contribution "Analyzing the Effects of Load Distribution Algorithms on Energy Consumption of Servers in Cloud Data Centers" will be presented at the WI2015

Contribution "Analyzing the Effects of Load Distribution Algorithms on Energy Consumption of Servers in Cloud Data Centers" will be presented at the WI2015

During the last decades, energy costs have become responsible for a significant part of the operating costs of data centers. The rise of Cloud Computing has caused the construction of an increasingly growing number of data centers that consume ...

15. Internationaler Kongress für Wirtschaftsinformatik – Potsdam

Following the motto "Changing Landscapes - Shaping Digital Transformation and its Impact" the international congress for business informatics will take place for the 15th time from 09.03-11.03.2020 in Potsdam. This year the MRCC ...
Trading Off IT Service Availability and Costs

Trading Off IT Service Availability and Costs

In order to control an internally or externally provided IT service, service level agreements (SLA) are formulated between service provider and consumer. Besides other information, SLA include guarantees for quality metrics to ensure a fast, safe, ...

Otto’s vernetzte Bolzenfabrik zeigt neue Anwendungsszenarien

Das Industrie 4.0-Modell „Otto´s vernetzte Bolzenfabrik“ wurde zur Langen Nacht der Wissenschaft 2019 mit neuen Anwendungsszenarien gezeigt. Im Produktionsmonitoring wird nun auch das Büro mit gleichlaufenden Daten der Fabrik-Instanzen ...

Scalable Shop System for Multi-Tenant ERP (SoPro, WTP)

The goal of this project is to model and implement a scalable webshop system (e.g. Magento, shopware) for operation as a cloud service solution. For this purpose, scenarios will be outlined that require horizontal as well as vertical scalability ...

MS Office Javascript Add-Ins (SoPro, WTP)

The Visual Basic for Applications (VBA) development environment for controlling Microsoft Office applications is still widely used, not only in companies in the financial industry. Especially in Microsoft Excel, the use of VBA enables ...

Werkzeug-Einlagerungshelfer (BA, SoPro, WTP)

Kontakt Peter Schreiber, peter.schreiber@ovgu.de (in Kooperation mit der IFR Engineering GmbH Magdeburg.) Anforderungen - Sprachkenntnisse: Deutsch, Englisch - Erste Programmiererfahrungen (C#, JavaScript, HTML, SQL) ...
Predicting Availability of an In-Memory Computing Cluster

Predicting Availability of an In-Memory Computing Cluster

Together with the Hasso Plattner Institute in Potsdam as well as with industry partners such as SAP, HP and Fujitsu, in 2014 a project was conducted by the VLBA Lab in Magdeburg in which the availability of an in-memory computing cluster was ...
IT Infrastructure Management

IT Infrastructure Management

Currently, in many corporate environments and scientific institutions, a number of different IT-applications runs on a number of different computer systems. Computer systems on client-/server-architecture, which meanwhile have ...
Prediction of non-functional properties of IT-services

Prediction of non-functional properties of IT-services

The service-orientation of the IT-branch is of increasing importance, not least because of the concept of cloud computing. It supports the commoditization of IT and increases the transparency for the clients. For the providers of such services, ...

Publications

Khan, A.; Pohl, M.; Köppen, V.; Saake, G.; Turowski, K.
An Evaluation of Variability Mechanisms to Manage Cloud Services
Hintsch, Johannes; Khan, A.; Siegling, André; Turowski, K.
Application Software in Cloud-Ready Data Centers: A Survey
Khan, A.; Pohl, M.; Saake, G.; Turowski, K.
An Evaluation of Variability Mechanisms to Manage Cloud Services
Khan, A.; Hintsch, Johannes; Turowski, K.; Saake, G.
Variability Management in Infrastructure as a Service: Scenarios in Cloud Deployment Models
Khan, A.; Pohl, M.; Bosse, S.; Hart, S. W.; Turowski, K.
A Holistic View of the IoTProcess from Sensors to the Business Value