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The paper presents both an intelligent approach to better management of pedestrian flows by means of a mobile application and a simulation model to asses this approach. The proposed concept is supposed to be used at heritage sites, which are overloaded by tourists, and which have a number of potential attractions within a walking distance. The proposed approach assumes to use data of a number of visitors...
The Extreme Science and Engineering Discovery Environment has created a suite of software collectively known as the XSEDE-compatible basic cluster (XCBC). It has been distributed as a Rocks Roll for some time. The same scientific and supporting packages are available as individual RPM packages as the XSEDE National Integration Toolkit (XNIT), so they can be downloaded and installed in portions as...
The UK national grid service (NGS) is responsible for standardised access to data and compute resources across UK academia regardless of research area. The NGS has been in production for four years and is currently in its second iteration with planning for NGS III currently at an advanced stage. This paper examines the organisational structure of the NGS which has a distributed structure across four...
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