Korea implemented its Antarctic research program in 1987 and diversified to the Arctic in 2002. Since the development of the Joint Committee on Antarctic Data Management, Korea has acknowledged the importance of data management. The launch of the Korea Polar Research Institute in 2004 also saw establishment of the Korea Polar Data Center (KPDC), which outlines and executes a Polar Data Manageme...

The South African Department of Finance Chief Directorate: International Development Co-operation (IDC) and the United Nations Development Programme (UNDP) completed the first phase of the national Development Cooperation Report (DCR I) in May 1999. This phase highlighted the need for more in-depth analysis of methodologies in collecting, analysing and managing information on aid to South Africa.

In this paper we present a concept and specification of Data Center Efficiency Building Blocks (DEBBs), which represent hardware components of a data center complemented by descriptions of their energy efficiency. Proposed building blocks contain hardware and thermodynamic models that can be applied to simulate a data center and to evaluate its energy efficiency. DEBBs are available in an open ...

In this study, the distribution of shopping centers is optimized in terms of realizing the shortest car-based shopping trips in an urban area. Modal split is performed between road and public traffic networks is calculated, and then the interaction between land-use and transportation in the context of choice of shopping destinations is modeled to build the optimal function. Parallel genetic alg...

1 Department of Geology, University of Maryland, College Park, MD, USA, 2 Department of Geography, University of Utah, Salt Lake City, UT, USA, 3 National Snow and Ice Data Center, University of Colorado, Boulder, CO, USA, 4 Laboratoire d’etude des Transferts en Hydrologie et Environment, Institute of Research for Development, Grenoble, France, 5 Institute for Marine and Atmospheric Research Ut...

The British Geological Survey has operated a World Data Centre for Geomagnetism since 1966. Geomagnetic time-series data from around 280 observatories worldwide at a number of time resolutions are held along with various magnetic survey, model, and activity index data. The operation of this data centre provides a valuable resource for the geomagnetic research community. The operation of the WDC...

Revenue optimization of large data centers is an open and challenging problem. The intricacy of the problem is due to the presence of too many parameters posing as costs or investment. This paper proposes a model to optimize the revenue in cloud data center and analyzes the model, revenue and diiferent investment or cost commitments of organizations investing in data centers. The model uses the...

Data center design is a tedious and expensive process. Recently, this process has become even more challenging as users of cloud services expect to have guaranteed levels of availability, durability and performance. A new challenge for the service providers is to find the most cost-effective data center design and configuration that will accommodate the users’ expectations, on ever-changing wor...

Fairness in a data center by Mikkel Hagen University of New Hampshire, December, 2012 Existing data centers utilize several networking technologies in order to handle the performance requirements of different workloads. Maintaining diverse networking technologies increases complexity and is not cost effective. This results in the current trend to converge all traffic into a single networking fa...

Oceanographic datacenters at the National Aeronautics and Space Administration (NASA) are geographically sparse and disparate in their technological strengths and standardization on common Internet data formats. Virtualized search across these national assets would significantly benefit the oceans research community. To date, the lack of common software infrastructure and open APIs to access th...