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Topics

A Hybrid Job Scheduling approach in cloud computing environments on the usage of heuristics and meta-heuristics methods

The Information Technology (IT) Industry has been revolutionized through Cloud Computing by offering dynamic computing services to a large number of users through its on-demand provisioning of scalable and virtualized resources over the ...
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 ...
MRCC at the 15th International Conference on Signal Image Technology & Internet based Systems

MRCC at the 15th International Conference on Signal Image Technology & Internet based Systems

For the 15th time, international scientists from the fields of signal processing and web technologies came together to discuss their research work at the "International Conference on Signal Image Technology & Internet ...
Flexible Creation of Teaching and Learning Environments

Flexible Creation of Teaching and Learning Environments

The growing demand for teaching and learning environments (TLEs) entails increasing challenges for curriculum designers. The combination of learning content, didactic requirements and practical examples creates a highly complex construct ...
Incentive strategies for system-integrated business simulations

Incentive strategies for system-integrated business simulations

Companies use scenario-based simulations to simulate extraordinary business transactions or emergency situations. They can also use scenario-based simulations to prepare their employees and decision-makers for such situations and to examine ...

Representation of pricing master data entity types for products and services of IT service providers in SAP ERP

Motivated by the recent scientific discourse around the industrialization of IT, this project attempts to support the production of IT services with standard business applications such as ERP systems. It focuses on Cloud Service Providers (CSP) ...
Conception of a reference model for integrated campus management systems

Conception of a reference model for integrated campus management systems

The effects of the Bologna process and increasing numbers of students due to the suspension of compulsory military service and dual Abitur cohorts require a particularly economic and effective use of public funding for a high-quality range of ...
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 ...
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, ...
OEPI - Exploring and Monitoring Any Organisations Environmental Performance Indicators

OEPI - Exploring and Monitoring Any Organisations Environmental Performance Indicators

The project "Solution and Services Engineering for Measuring, Monitoring, and Management of Organizations Environmental Performance Indicators (OEPI)" is an international research project that is sponsored by the European Commission. ...

Publications

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