Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: GreenDataFlow: Minimizing the Energy Footprint of Global Data Movement   The global data movement over Internet has an estimated energy footprint of
100 terawatt hours per year, costing the world economy billions of dollars. The
networking infrastructure together with source and destination nodes involved
in the data transfer contribute to overall energy consumption. Although
considerable amount of research has rendered power management techniques for
the networking infrastructure, there has not been much prior work focusing on
energy-aware data transfer solutions for minimizing the power consumed at the
end-systems. In this paper, we introduce a novel application-layer solution
based on historical analysis and real-time tuning called GreenDataFlow, which
aims to achieve high data transfer throughput while keeping the energy
consumption at the minimal levels. GreenDataFlow supports service level
agreements (SLAs) which give the service providers and the consumers the
ability to fine tune their goals and priorities in this optimization process.
Our experimental results show that GreenDataFlow outperforms the closest
competing state-of-the art solution in this area 50% for energy saving and 2.5x
for the achieved end-to-end performance.

27
The categories of this paper are: comp-gas
17
The categories of this paper are: q-fin
14
The categories of this paper are: math-ph
12
The categories of this paper are: nucl-th
4
The categories of this paper are: cond-mat
19
The categories of this paper are: eess
16
The categories of this paper are: stat
0
The categories of this paper are: hep-ph
6
The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg
31
The categories of this paper are: ao-sci
34
The categories of this paper are: chem-ph
28
The categories of this paper are: alg-geom
11
The categories of this paper are: hep-lat
8
The categories of this paper are: hep-ex
37
The categories of this paper are: supr-con